As filed with the Securities and Exchange Commission on November 29, 2018September 7, 2022

Registration No. 333-227970333-          

 

 

 

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION

Washington, D.C. 20549

 

 

Amendment No. 1 toFORM Form S-3

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933

 

 

Delcath Systems, Inc.DELCATH SYSTEMS, INC.

(Exact name of registrant as specified in its charter)Name Of Registrant As Specified In Its Charter)

 

 

 

Delaware3841 06-1245881

(State or other jurisdiction of

incorporation or organization)

 

(Primary Standard Industrial

Classification Code Number)

(I.R.S. Employer

Identification No.)

1633 Broadway,

Suite 22C

New York, New York 10019

(212) 489-2100

(Address, including zip code, and telephone number, including area code, of registrant’s principal executive offices)

 

 

Jennifer K. Simpson

President andGerard Michel

Chief Executive Officer

Delcath Systems, Inc.

1633 Broadway,

Suite 22C

New York, New York 10019

(212) 489-2100

(Name, address, including zip code, and telephone number, including area code, of agent for service)

 

 

Copies of all communications, including communications sent to agent for service, should be sentCopy to:

Jolie Kahn,Ryan S. Sansom, Esq.

Wexler, Burkhart, Hirschberg & UngerNicolas H.R. Dumont

377 OakCooley LLP

500 Boylston Street

Garden City, NY 11530Boston, Massachusetts 02116

(617) (516) 222-2230937-2300

 

 

Approximate date of commencement of proposed sale to the public: From time to time after the effective date of this registration statement as determined by the selling securityholders.

As soon as practicable afterIf the only securities being registered on this Registration Statement becomes effective andForm are being offered pursuant to be sold.dividend or interest reinvestment plans, please check the following box.  ☐

If any of the securities being registered on this Form are to be offered on a delayed or continuous basis pursuant to Rule 415 under the Securities Act of 1933, other than securities offered only in connection with dividend or interest reinvestment plans, check the following box.  ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, of 1933, please check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  ☐

If this Form is a post-effective amendment filed pursuant to Rule 462(c) under the Securities Act, check the following box and list the Securities Act registration statement number of the earlier effective registration statement for the same offering.  ☐

If this Form is a registration statement pursuant to General Instruction I.D. or a post-effective amendment filedthereto that shall become effective upon filing with the Commission pursuant to Rule 462(d)462(e) under the Securities Act, check the following box and listbox.  ☐

If this Form is a post-effective amendment to a registration statement filed pursuant to General Instruction I.D. filed to register additional securities or additional classes of securities pursuant to Rule 413(b) under the Securities Act, registration statement number ofcheck the earlier effective registration statement for the same offering.following box.  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an acceleratedfiler, a non-accelerated filer, a smaller reporting company, or an emerging growth company. See the definitions of “large accelerated filer,” “accelerated filer,” “smaller reporting company”company,” and “emerging growth company”in Rule 12b-2 of the Exchange Act. (Check One):

 

Large accelerated filer   Accelerated filer 
Non-accelerated filer   Smaller reporting company 
   Emerging growth company 

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 7(a)(2)(B) of the Securities Act.  ☐

 

 

CALCULATION OF REGISTRATION FEE

Title of each class of

securities to be registered

Amount to be
registered/proposed
maximum offering price
per unit/proposed
maximum aggregate
offering price

Amount of

registration fee

Common Stock

(1)(2)

Preferred Stock

(1)(2)

Debt Securities

(1)

Depositary Shares

(1)

Warrants

(1)

Units

(1)

Total

$100,000,000 (3)$12,120 (4)

(1)

Such indeterminate amount or number of debt securities, shares of preferred stock, shares of common stock, and warrants to purchase any combination of the foregoing securities, as may from time to time be issued at indeterminate prices, with an aggregate initial offering price not to exceed $8.68, which is calculated pursuant to general instruction 1.B.1. toForm S-3, based upon the last closing sale price of a share of our common stock on the OTCQB on September 19, 2018 multiplied by 8,973,623 shares of common stock beneficially owned by nonaffiliates as of October 17, 2018. If any debt securities are issued at an original issue discount, then the issue price, and not the principal amount of such debt securities shall be used for purposes of calculating the aggregate initial offering price of all securities issued. Securities registered hereunder may be sold separately, together or as units with other securities registered hereunder. The securities also include such indeterminate number of shares of preferred stock, shares of common stock or principal amounts of debt securities as may be issued upon conversion or exchange for debt securities that provide for conversion or exchange, upon exercise of warrants to purchase preferred stock, common stock or debt securities, upon conversion of shares of preferred stock or pursuant to the anti-dilution provisions of any such securities. Includes, but is not limited to, offerings which are underwritten on a firm commitment basis or otherwise, and offerings for which a placement agency agreement exists.

(2)

Includes rights to acquire common stock or preferred stock of the Company under any shareholder rights plan then in effect, if applicable under the terms of any such plan.

(3)

Estimated solely for the purpose of calculating the registration fee. No separate consideration will be received for shares of common stock that are issued upon conversion of debt securities, depositary shares or preferred stock or upon exercise of common stock warrants registered hereunder. The aggregate maximum offering price of all securities issued pursuant to this registration statement will not exceed $100,000,000.

(4)

The registration fee has been calculated in accordance with Rule 457(o) under the Securities Act of 1933, as amended. Fee previously paid with initial filing of this registration statement on Form S-3.

The registrant hereby amends this registration statementRegistration Statement on such date or dates as may be necessary to delay its effective date until the registrant shall file a further amendment which specifically states that this registration statementRegistration Statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933 or until the registration statementRegistration Statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to said Section 8(a), may determine.

 

 

 


The information in this prospectus is not complete and may be changed. These securities may not be sold until the registration statement filed with the Securities and Exchange Commission is effective. This preliminary prospectus is not an offer to sell nor does it seek an offerthese securities, and we are not soliciting offers to buy these securities, in any state or other jurisdiction where the offer or sale is not permitted.

Subject to Completion, dated November 29, 2018.

SUBJECT TO COMPLETION, PRELIMINARY PROSPECTUS DATED SEPTEMBER 7, 2022

 

LOGO

$100,000,000LOGO

Up to 1,257,705 Shares of Common Stock

Preferred Stock

Debt Securities

Depositary Shares

Warrants

Units Offered by the Selling Stockholders

 

 

We mayThis prospectus relates to the offer and sell up to $100,000,000 in the aggregate of the securities identified aboveresale, from time to time, by the selling stockholders named under the heading “Selling Stockholders” in onethis prospectus, or more offerings. This prospectus provides you with a general descriptiontheir assigns (the “Selling Stockholders”), of up to 1,257,705 shares of the securities.

Each time weCompany’s Common Stock, par value $0.01 per share (the “Common Stock”), which consist of (i) 690,954 shares (the “Shares”) of Common Stock held by the Selling Stockholders and (ii) 566,751 shares of Common Stock (the “Warrant Shares” and together with the Shares, the “Securities”) issuable upon the exercise of pre-funded warrants (the “Warrants”) held by the Selling Stockholders. We are registering the offer and sellsale of the Common Stock held by the Selling Stockholders to satisfy the registration rights they were granted pursuant to a registration rights agreement entered into on July 18, 2022 in connection with the securities purchase agreement as of even date thereof. While we will providenot receive any proceeds from the sale of the Common Stock by the Selling Stockholders, we will receive proceeds from the exercise of any Warrants for cash.

Our registration of shares of Common Stock covered by this prospectus does not mean that the Selling Stockholders will offer or sell any such shares. The Selling Stockholders may sell shares of Common Stock covered by this prospectus in a supplementnumber of different ways and at varying prices. For additional information on the possible methods of sale that may be used by the Selling Stockholders, you should refer to the section of this prospectus entitled “Plan of Distribution.” The Selling Stockholders may, individually but not severally, be deemed to be an “underwriter” within the meaning of the Securities Act of 1933, as amended (the “Securities Act”), of the shares of Common Stock that they are offering pursuant to this prospectus that contains specific information aboutprospectus. The Selling Stockholders will bear all commissions and discounts, if any, attributable to their respective sales of Common Stock hereunder. We will bear all costs, expenses and fees in connection with the offering and the amounts, prices and termsregistration of the securities. TheCommon Stock. We will not be paying any underwriting discounts or commissions in this offering.

A prospectus supplement may also add, update, or change information contained in this prospectus with respect to that offering.prospectus. You should carefully read this prospectus, any applicable prospectus supplement, and the information incorporated by reference in this prospectus and any applicable prospectus supplement before you invest in any ofmake your investment decision.

Our Common Stock is traded on The NASDAQ Capital Market under the symbol “DCTH.” On September 6, 2022, the closing price for our securities.

We may offer and sell the securities described in this prospectus and any prospectus supplement to or through one or more underwriters, dealers and agents, or directly to purchasers, or through a combination of these methods. If any underwriters, dealers or agentsCommon Stock, as reported on The NASDAQ Capital Market, was $4.21 per share. Our principal executive offices are involved in the sale of any of the securities, their names and any applicable purchase price, fee, commission or discount arrangement between or among them will be set forth, or will be calculable from the information set forth, in the applicable prospectus supplement. See the sections of this prospectus entitled “About this Prospectus” and “Plan of Distribution” for more information. No securities may be sold without delivery of this prospectus and the applicable prospectus supplement describing the method and terms of the offering of such securities.located at 1633 Broadway, Suite 22C, New York, New York 10019.

 

 

INVESTING IN OUR SECURITIES INVOLVES RISKS. SEE THEInvesting in these securities involves certain risks. SeeRISK FACTORSRisk FactorsON PAGEon page 5 OF THIS PROSPECTUS AND ANY SIMILAR SECTION CONTAINED IN THE APPLICABLE PROSPECTUS SUPPLEMENT CONCERNING FACTORS YOU SHOULD CONSIDER BEFORE INVESTING IN OUR SECURITIES.

Our common stock trades onof this prospectus. See also “Risk Factors” in the OTCQB underdocuments incorporated by reference in this prospectus for a discussion of the symbol “DCTH”. The closing sale price on the OTCQB on November 21, 2018, was $0.49 per share.factors you should carefully consider before deciding to purchase these securities.

Neither the Securities and Exchange CommissionSEC nor any state securities commission has approved or disapproved of these securities or passed upon the adequacydetermined if this prospectus is truthful or accuracy of this prospectus.complete. Any representation to the contrary is a criminal offense.

 

 

The date of this prospectus is                 , 2018.2022


TABLE OF CONTENTS

 

ABOUT THIS PROSPECTUS

   1 

WHERE YOU CAN FIND MORE INFORMATION; INCORPORATION BY REFERENCEPROSPECTUS SUMMARY

   12 

THE COMPANYOFFERING

   34 

RISK FACTORS

   5 

USE OF PROCEEDSCAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

   57 

DESCRIPTIONUSE OF CAPITAL STOCK

6

DESCRIPTION OF DEBT SECURITIESPROCEEDS

   8 

DESCRIPTION OF DEPOSITARY SHARESSELLING STOCKHOLDERS

   11

DESCRIPTION OF WARRANTS

14

DESCRIPTION OF UNITS

15

GLOBAL SECURITIES

159 

PLAN OF DISTRIBUTION

   1912 

LEGAL MATTERS

   2014 

EXPERTS

   2014

WHERE YOU CAN FIND MORE INFORMATION

14

INCORPORATION OF CERTAIN INFORMATION BY REFERENCE

14 


ABOUT THIS PROSPECTUS

This prospectus is part of a registration statement thaton Form S-3, which we have filed with the U.S. Securities and Exchange Commission, or the SEC, using a “shelf” registration process. By using aUnder this shelf registration statement, weprocess, the Selling Stockholders may sell securities from time to time andsell the Common Stock described in this prospectus in one or more offerings up to a total dollar amount of $100,000,000or otherwise as described in this prospectus. Eachunder “Plan of Distribution.”

This prospectus may be supplemented from time that we offer and sell securities, we will provide a prospectus supplement to this prospectus that contains specific information about the securities being offered and sold and the specific terms of that offering. We may also authorizetime by one or more free writing prospectuses to be provided to you that may contain material information relating to these offerings. The prospectus supplement or free writingsupplements. Such prospectus supplements may also add, update or change information contained in this prospectus with respect to that offering.prospectus. If there is any inconsistency between the information in this prospectus and the applicable prospectus supplement, or free writing prospectus, you shouldmust rely on the information in the prospectus supplement or free writing prospectus, as applicable. Before purchasing any securities, yousupplement. You should carefully read both this prospectus and theany applicable prospectus supplement (and any applicable free writing prospectuses), together with the additional information described under the heading “Where You Can Find More Information; Incorporation by Reference.”Information” before deciding to invest in any Common Stock being offered.

WeNeither we nor the Selling Stockholders have not authorized anyone to provide you with any information or to make any representations other than thosethat contained or incorporated by reference in this prospectus or in any applicable prospectus supplement or any applicable free writing prospectuses prepared by or on behalf of us or to whichprospectus that we have referred you.authorized. We take no responsibility for and can provide no assurance as to the reliability of, any other information that others may give you. We willThe Common Stock is not make an offer to sell these securitiesbeing offered in any jurisdiction where the offer or sale is not permitted. You should not assume that the information appearingcontained in this prospectus and the applicable prospectus supplement toor incorporated by reference in this prospectus is accurate only as of any date other than the date on its respective cover, that the information appearing in any applicable free writing prospectus is accurate only asdates of the date of that free writing prospectus, and that any information incorporated by reference is accurate only as of the date of the document incorporated by reference, unless we indicate otherwise.such document. Our business, financial condition, results of operations and prospects may have changed since those dates.

Unless the context otherwise indicates, references in this prospectus to, “Delcath,” “the Company,” “we,” “our,” or “us” mean Delcath Systems, Inc. and its wholly owned subsidiaries. The term “Selling Stockholders” refers, collectively, to the selling stockholders named under the heading “Selling Stockholders” in this prospectus.

PROSPECTUS SUMMARY

This prospectus incorporatessummary highlights certain information about us and selected information contained elsewhere in or incorporated by reference into this prospectus. This prospectus summary is not complete and any prospectus supplement or free writing prospectus maydoes not contain all of the information that you should consider before making an investment decision. For a more complete understanding of the Company, you should read and incorporate by reference, market data and industry statistics and forecasts that are based on independent industry publications and other publicly available information. Although we believe these sources are reliable, we do not guaranteeconsider carefully the accuracy or completeness of thismore detailed information and we have not independently verified this information. In addition, the market and industry data and forecasts that may be included or incorporated by reference in this prospectus any prospectus supplement or any applicable free writing prospectus may involve estimates, assumptions and other risks and uncertainties and are subject to change based on various factors, including those discussed under the heading “Risk Factors” contained in this prospectus, the applicable prospectus supplement and any applicable free writing prospectus, and under similar headings in other documents that are incorporated by reference into this prospectus. Accordingly, investors should not place undue reliance on this information.

When we refer to “Delcath,” “we,” “our,” “us” and the “Company” in this prospectus, we mean Delcath Systems, Inc., and its consolidated subsidiaries, unless otherwise specified. When we refer to “you,” we mean the potential holders of the applicable series of securities.

WHERE YOU CAN FIND MORE INFORMATION; INCORPORATION BY REFERENCE

Available Information

Our web site address is http://www.delcath.com/ . The information on our web site, however, is not, and should not be deemed to be, a part of this prospectus.

This prospectus and any prospectus supplement are part of a registration statement that we filed with the SEC and do not contain all of the information in the registration statement. The full registration statement may be obtained from us, as provided below. Forms of the indenture and other documents establishing the terms of the offered securities are or may be filed as exhibits to the registration statement or documents incorporated by reference in the registration statement. Statements in this prospectus or any prospectus supplement about these documents are summaries and each statement is qualified in all respects by reference to the document to which it refers. You should refer to the actual documents for a more complete description of the relevant matters.

Incorporation by Reference

The SEC’s rules allow us to “incorporate by reference” information into this prospectus, which means that we can disclose important information to you by referring you to another document filed separately with the SEC. The information incorporated by reference is deemed to be part of this prospectus, and subsequent information that we file with the SEC will automatically update and supersede that information. Any statement contained in this prospectus or a previously filed document incorporated by reference will be deemed to be modified or superseded for purposes of this prospectus to the extent that a statement contained in this prospectus or a subsequently filed document incorporated by reference modifies or replaces that statement.

This prospectus and any accompanying prospectus supplement incorporate by reference the documents set forth below that have previously been filed with the SEC:

Our Annual Reporton Form 10-K for the fiscal year ended December 31, 2017, filed with the SEC on March 16, 2018 and our Amendment No. 1 toForm 10-K for the fiscal year ended December 31, 2017, filed with the SEC on April 30, 2018 (amended to include “Part III” information);

Our Quarterly Report on Form10-Q for the fiscal quarter ended March 31, 2018, filed with the SEC on May 10, 2018, our Quarterly Report onForm 10-Q for the fiscal quarter ended June 30, 2018, filed with the SEC on August 14, 2018, and our Quarterly Report on Form10-Q for the fiscal quarter ended September 30, 2018, filed with the SEC on November 13, 2018;

Our Current Reportson Form 8-K filed with the SEC on January 26, 2018, February 12, 2018, March 13 and 26, 2018, April 9 and 26, 2018, June 8, 2018, July 26 and 30, 2018, September 7,10 (8-K/A), 24, 27 and 28, 2018, October 17 and 24, 2018 and November 7, 2018; and

A description of our common stock contained in our Registration Statement on Form8-A filed on September 22, 2000, including all amendments and reports filed for the purpose of updating such description.

All reports and other documents we subsequently file pursuant to Section 13(a), 13(c), 14 or 15(d) of the Securities Exchange Act of 1934, which we refer to as the “Exchange Act” in this prospectus, prior to the termination of this offering, including all such documents we may file with the SEC after the date of the initial registration statement and prior to the effectiveness of the registration statement, but excluding any information furnished to, rather than filed with, the SEC, will also be incorporated by reference into this prospectus and deemed to be part of this prospectus from the date of the filing of such reports and documents.

You may request a free copy of any of the documents incorporated by reference in this prospectus by writing or telephoning us at the following address:

DELCATH SYSTEMS, INC.

Attn: Corporate Secretary

1633 Broadway, Suite 22C

New York, New York 10019

(212) 489-2100

Exhibits to the filings will not be sent, however, unless those exhibits have specifically been incorporated by reference in this prospectus or any accompanying prospectus supplement.

WHERE YOU CAN FIND ADDITIONAL INFORMATION

This prospectus is part of a registration statement we filed with the SEC. You should rely only on the information contained in this prospectus, any applicable prospectus supplement or documents incorporated by reference into this prospectus. We have not authorized anyone else to provide you with different information. We are not making an offer of these securities in any state whereamendment, including the offer is not permitted. You should not assume thatfactors described under the information in this prospectus is accurate as of any date other than the dateheading “Risk Factors,” beginning on the front page 5 of this prospectus, regardlessas well as the information incorporated herein by reference, before making an investment decision.

Overview of the time of delivery of this prospectus or any sale of securities.Company

We file reports, proxy statements and other information with the SEC. You may read and copy any reports, proxy statements or other information filed by us at the SEC’s Public Reference Room at 100 F Street NE, Washington, D.C. 20549. You may obtain information on the operation of the Public Reference Room by calling the SEC at(800) SEC-0330. The SEC maintains a website that contains reports, proxy statements and other information regarding issuers that file electronically with the SEC, including Delcath Systems, Inc. The address of the SEC website is http://www.sec.gov.

THE COMPANY

Delcath Systems, Inc. isare an interventional oncology company focused on the treatment of primary and metastatic liver cancers. Our investigational product—Melphalan Hydrochloridelead product candidate, the HEPZATO® KIT (melphalan hydrochloride for Injection for use with the Delcath Hepatic Delivery System (Melphalan/HDS)—injection/hepatic delivery system), or HEPZATO, is a drug/device combination product designed to administer high-dose chemotherapy to the liver while controlling systemic exposure and associated side effects. HEPZATO has not been approved for sale in the United States. In Europe, ourthe hepatic delivery system is in commercial developmenta stand-alone medical device having the same device components as HEZPATO, but without the melphalan hydrochloride, and is approved for sale under the trade name DelcathCHEMOSAT Hepatic CHEMOSAT® Delivery System for Melphalan, (CHEMOSAT®),or CHEMOSAT, where it has been used at major medical centers to treat a wide range of cancers of the liver.

Our primary research focus is on ocular melanoma liver metastases (mOM) and intrahepatic cholangiocarcinoma (ICC), a type of primary liver cancer, and certain other cancers that are metastatic to the liver. We believe the disease states we are investigating represent a multi-billion dollar global market opportunity and a clear unmet medical need.

In the United States, Melphalan/HDSHEPZATO is considered a combination drug and device product and is regulated as a drug by the United States Food and Drug Administration, or the FDA. AlthoughPrimary jurisdiction for regulation of HEPZATO has been assigned to the Melphalan/HDS Kit has not been approved in the U.S.,FDA’s Center for Drug Evaluation and Research. The FDA has granted usDelcath six orphan drug designations which apply to the orphan indication(five for the drug component even though approved as a drug/device, including three orphan designations for the use of the drug melphalan forin the treatment of patients with mOM,ocular (uveal) melanoma, cutaneous melanoma, hepatocellular carcinoma, (HCC)intrahepatic cholangiocarcinoma, and ICC. Melphalan/HDS has not been approvedneuroendocrine tumors) and one for saledoxorubicin in the United States. There are also orphan drug designations for melphalan for neurodendocrine tumors, cutaneous melanoma, and ocular tumors, as well as for the usetreatment of doxorubicin for HCC.

In Europe, the current version of our CHEMOSAT product is regulated as a Class IIb medical device and received its CE Mark in 2012. We are in an early phase of commercializing the CHEMOSAT system in select markets in the European Union (EU) where the prospect of securing adequate reimbursement for the procedure is strongest. In 2015 national reimbursement coverage for CHEMOSAT procedures was awarded in Germany. In 2016, coverage levels were negotiated between hospitals in Germany and regional sickness funds. Coverage levels determined via this process are expected to be renegotiated annually.patients with hepatocellular carcinoma).

Our clinicalmost advanced development program (CDP) for Melphalan/HDS is comprised of The FOCUS Clinical Trial for Patients with Hepatic Dominant Ocular Melanoma (The FOCUS Trial), a Global Phase 3 clinical trial that is investigating objective response rate in mOM, and The ALIGN Trial, a registration trial for intrahepatic cholangiocarcinoma (ICC). Our CDP also includes a commercial registryfor CHEMOSAT non-clinical commercial cases performed in Europe and sponsorship of select investigator initiated trials (IITs).

The direction and focus of our CDP for CHEMOSAT and Melphalan/HDS is informed by prior clinical development conducted between 2004and 2010, non-clinical, commercial CHEMOSAT cases performed on patients in Europe, and prior regulatory experience with the FDA. Experience gained from this research, development, early European commercial and United States regulatory activity has led to the implementation of several safety improvements to our product and the associated medical procedure.

Currently there are few effective treatment options for certain cancers in the liver. Traditional treatment options include surgery, chemotherapy, liver transplant, radiation therapy, interventional radiology techniques, and isolated hepatic perfusion. We believe that CHEMOSAT and Melphalan/HDS represents a potentially important advancement in regional therapy for primary liver cancer and certain other cancers metastatic to the liver. We believe that CHEMOSAT and Melphalan/HDS is uniquely positioned to treat the entire liver either as a standalone therapy or as a complement to other therapies.

Cancers in the Liver—A Significant Unmet Need

Cancers of the liver remain a major unmet medical need globally. According to the American Cancer Society’s (ACS) Cancer Facts & Figures 2017 report, cancer is the second leading causetreatment of death in the United States, with an estimated 600,920 deaths and 1,688,780 new cases expected to be diagnosed in 2017. Cancer is one of the leading causes of death worldwide, accounting for approximately 8.2 million deaths and 14.1 million new cases in 2012 according to GLOBOCAN. The financial burden of cancer is enormous for patients, their families and society. The Agency for Healthcare Quality and Research estimates that the direct medical costs (total of all healthcare expenditures) for cancer in the U.S. in 2014 was $87.8 billion. The liver is often the life-limiting organ for cancer patients and one of the leading causes of cancer death. Patient prognosis is generally poor once cancer has spread to the liver.

Liver Cancers—Incidence and Mortality

There are two types of liver cancers: primary liver cancer and metastatic liver disease. Primary liver cancer (hepatocellular carcinoma or HCC, including intrahepatic bile duct cancers or ICC) originates in the liver or biliary tissue and is particularly prevalent in populations where the primary risk factors for thedisease, suchas hepatitis-B, hepatitis-C, high levels of alcohol consumption, aflatoxin, cigarette smoking and exposure to industrial pollutants, are present. Metastatic liver disease, also called liver metastasis, or secondary liver cancer, is characterized by microscopic cancer cell clusters that detach from the primary site of disease and travel via the blood stream and lymphatic system into the liver, where they grow into new tumors. These metastases often continue to grow even after the primary cancer in another part of the body has been removed. Given the vital biological functions of the liver, including processing nutrients from food and filtering toxins from the blood, it is not uncommon for metastases to settle in the liver. In many cases patients die not as a result of their primary cancer, but from the tumors that metastasize to their liver. In the United States, metastatic liver disease is more prevalent than primary liver cancer.

Ocular Melanoma

Ocular melanoma is one of the cancer histologies with a high likelihood of metastasizing to the liver. Based on third party research conducted in 2016, we estimate that up to 4,700 cases of ocular melanoma are diagnosed in the United States and Europe annually, and that approximately 55% of these patients will develop metastatic disease. Of metastatic cases of ocular melanoma, we estimate that approximately 90% of patients will develop liver involvement. Once ocular melanoma has spread to the liver, current evidence suggests median overall survival for these patients is generally six to eight months. Currently there is no standard of care (SOC) for patients with ocular melanoma liver metastases. According to our 2016 research, we estimate that approximately 2,000 patients with ocular melanoma liver metastases, in the United States and Europe may be eligible for treatment with the Melphalan/HDS.

Intrahepatic Cholangiocarcinoma

Hepatobiliary cancers include hepatocellular carcinoma (HCC) and intrahepatic cholangiocarcinoma (ICC), and are among the most prevalent and lethal formsor mOM, a type of cancer. According to GLOBOCAN, an estimated 78,500 new cases of hepatobiliary cancers are diagnosed in the United States and Europe annually. According to the ACS, approximately 40,710 new cases of these cancers were expected to be diagnosed in the United States in 2017.

ICC is the second most common primary liver tumorcancer. We are currently reviewing the incidence, unmet need, available efficacy data and accountsdevelopment requirements for 3%a broad set of all gastrointestinalliver cancers and 15%in order to select a portfolio of hepatobiliary cases diagnosed inindications which will maximize the United States and Europe annually.value of the HEPZATO platform. We believe that 90%the disease states we are investigating and intend to investigate are unmet medical needs that represent significant market opportunities.

In December 2021, we announced that the FOCUS Trial for HEPZATO met its pre-specified endpoint. Based on the FOCUS Trial results, we are preparing to submit a new drug application, or NDA, to the FDA for HEPZATO. We held a pre-NDA meeting with the FDA in April 2022. Based on the feedback from FDA, we do not believe any additional pre-clinical or clinical studies are required to re-file the NDA. Due to vendor delays in delivering certain reports, we plan to submit an NDA to the FDA by the end of ICCthe third quarter of 2022. We have opened two Expanded Access Program sites to provide access to patients are not candidates for surgical resection, andthat approximately 20-30% ofthesewho meet the inclusion criteria during the pendency of FDA’s review of HEPZATO.

On February 28, 2022, CHEMOSAT received Medical Device Regulation certification under the European Medical Devices Regulation [2017/745/EU], which may be candidatesconsidered by jurisdictions when evaluating reimbursement. As of March 1, 2022, we have assumed direct responsibility for sales, marketing and distribution of CHEMOSAT in Europe.

Private Placement

Securities Purchase Agreement

On July 18, 2022 we entered into a Securities Purchase Agreement with certain focal interventions. We estimate that approximately 9,300 ICC patients inaccredited investors (each an “Investor” and collectively, the United States“Investors”) pursuant to which the Company agreed to sell and Europe annually could be candidates for treatment with Melphalan/HDS, which we believe represents a significant market opportunity.

Accordingissue to the ACS, the overall five-year survival rate for hepatobiliary cancers in the United States is approximately 18%. For patient diagnosed with a localized stage of disease, theACS estimates 5-year survival at 31%. The ACSestimates that 5-year survival for all cancers is 68%.

About CHEMOSATInvestors in a private placement (the “Private Placement”) (i) an aggregate of 690,954 Shares, at a purchase price of $3.98 per share, and Melphalan/HDS Kit(ii) in lieu of shares of Common Stock, 566,751 Warrants, at a purchase price of $3.97 per Warrant. The Warrants have an exercise price of $0.01 per share of Common Stock, and are immediately exercisable and remain exercisable until exercised in full.

CHEMOSATThe Private Placement closed on July 20, 2022. We received gross proceeds from the Private Placement of approximately $5.0 million, before deducting offering expenses payable by us. We intend to use the net proceeds of the Private Placement for working capital and Melphalan/HDS administers concentrated regional chemotherapyother general corporate purposes.

Neither the Warrants issued to the liver. This “whole organ” therapy is performed by isolatingInvestor nor the circulatory systemShares were initially registered under the Securities Act or any state securities laws. We have relied on the exemption from the registration requirements of the liver, infusingSecurities Act by virtue of Section 4(a)(2) thereof and Rule 506 of Regulation D thereunder. In connection with the liverInvestor’s execution of the Purchase Agreement, the Investor represented to us that it is an “accredited investor” as defined in Regulation D of the Securities Act and that the Warrants purchased by it were acquired solely for its own account and for investment purposes and not with chemotherapeutic agent,a view to the future sale or distribution.

Registration Rights Agreement

On July 18, 2022, in connection with the Private Placement, we entered into a registration rights agreement (the “Registration Rights Agreement”) with the Investors, providing for the registration for resale of the Securities (including the shares of Common Stock underlying the Warrants) that are not then registered on an effective registration statement, pursuant to a registration statement (the “Registration Statement”) to be filed with the Securities and then filtering the bloodExchange Commission on or prior to returning itSeptember 16, 2022. We have agreed to use our best efforts to cause the Registration Statement to be declared effective as soon as possible, but in no event later than 75 days of the closing of the Private Placement (or 120 days in the event of a full review of the Registration Statement by the SEC) (the “Effectiveness Date”), and to keep the Registration Statement continuously effective for a period that extends from the first date on which the SEC issues an order of effectiveness in relation to the patient. DuringRegistration Statement until such date that all registrable securities (as such term is defined in the procedure, knownRegistration Rights Agreement) covered by the Registration Statement have been sold thereunder or pursuant to Rule 144 or may be sold without volume or manner-of-sale restrictions pursuant to Rule 144 and without the requirement for the Company to be in compliance with the current public information requirement under Rule 144. We have agreed to be responsible for all reasonable fees and expenses incurred in connection with the registration of the registrable securities under the Registration Rights Agreement. Additionally, we have agreed to indemnify the Selling Stockholders for losses, claims, damages or liabilities, joint or several, arising out of or based upon any untrue statement or alleged untrue statement or omission or alleged omission of any material fact contained in any registration statement, subject to certain exceptions.

The registration statement of which this prospectus is a part relates to the offer and resale of the shares of Common Stock issued to the Purchasers pursuant to the Purchase Agreement, including the shares issuable upon exercise of the Warrants. When we refer to the Selling Stockholders in this prospectus, we are referring to the Investors named in this prospectus as percutaneous hepatic perfusion (PHP® therapy), three catheters are placed percutaneously through standard interventional radiology techniques. The catheters temporarily isolate the liverSelling Stockholders and, as applicable, any donees, pledgees, assignees, transferees or other successors-in-interest selling the Securities received after the date of this prospectus from the body’s circulatory system, allow administration of the chemotherapeutic agent melphalan hydrochloride directly to the liver, and collect blood exiting the liver for filtration by our proprietary filters. The filters absorb chemotherapeutic agent in the blood, thereby reducing systemic exposure to the drug andSelling Stockholders as a gift, pledge, or other non-sale related toxic side effects, before the filtered blood is returned to the patient’s circulatory system.transfer.

PHP therapy is performed in an interventional radiology suite in approximately two to three hours. Patients remain in an intensive care or step-down unit overnight for observation following the procedure. Treatment with CHEMOSAT and Melphalan/HDS is repeatable, and a new disposable CHEMOSAT and Melphalan/HDS is used for each treatment. Patients treated in clinical trial settings are permitted up to sixtreatments. In non-clinical commercial settings patients have received up to eight treatments. In the United States, if we receive FDA approval, melphalan hydrochloride for injection will be included with the system and marketed as the drug/device melphalan/HDS Kit. In Europe, the system is sold separately and used in conjunction with melphalan hydrochloride commercially available from a third party. In our clinical trials, melphalan hydrochloride for injection is provided to both European and United States clinical trial sites.

Corporate Information

We were incorporated in the State of Delaware in August 1988. Our principal executive offices are located at 1633 Broadway, Suite 22C, New York, New York 10019. Our telephone numberis (212) 489-2100. Our website address is http://www.delcath.com. Information contained in, or accessible through, our website does not constitute any part of, and is not a part ofincorporated into, this prospectus.

THE OFFERING

This prospectus relates to the resale from time to time by the Selling Stockholders identified in this prospectus of up to 1,257,705 shares of the Company’s Common Stock, which consist of (i) 690,954 shares of Common Stock held by the Selling Stockholders and (ii) 566,751 shares of Common Stock (the “Warrant Shares” and together with the Shares, the “Securities”) issuable upon the exercise of pre-funded warrants held by the Selling Stockholders. We are registering the offer and sale of the Common Stock held by the Selling Stockholders to satisfy the registration rights they were granted pursuant to a registration rights agreement entered into on July 18, 2022 in connection with the securities purchase agreement as of even date thereof. While we will not receive any proceeds from the sale of the Common Stock by the Selling Stockholders, we will receive proceeds from the exercise of any Warrants for cash.

Issuer

Delcath Systems, Inc.

Common Stock offered by the Selling Stockholders

(i) 690,954 shares of the Company’s Common Stock and (ii) 566,751 shares of Common Stock issuable upon the exercise of the Warrants. See “Description of the Transactions,” “Selling Stockholders”.

Common Stock currently outstanding

8,597,682 (as of July 31, 2022)

Common Stock to be outstanding assuming exercise of the Warrants

9,164,433

The Warrants

The Warrants had a purchase price of $3.97 per warrant. The exercise price of the Warrants is $0.01 per share of Common Stock. The Warrants are exercisable immediately and for an indefinite term.

Use of Proceeds

We will not receive any of the proceeds from the shares of Common Stock sold by the Selling Stockholders hereunder. See “The Offering” and “Use of Proceeds” for more details.

We intend to use the proceeds from the exercise of any Warrants for cash for working capital and general corporate purposes. See the section of this prospectus titled “Use of Proceeds.”

Trading Market and Ticker Symbol for Common Stock

Our Common Stock is listed on The Nasdaq Capital Market under the symbol “DCTH.”

Risk Factors

Investing in our securities involves a high degree of risk. For a discussion of factors to consider before deciding to invest in our Common Stock, you should carefully review and consider the “Risk Factors” section of this prospectus, as well as the risk factors described or referred to in any documents incorporated by reference in this prospectus, and in any applicable prospectus supplement or amendment.

Unless otherwise indicated, all information in this prospectus assumes the exercise of the Warrants with an exercise price of $0.01 per share of Common Stock.

RISK FACTORS

InvestmentInvesting in any securities offered pursuantshares of our Common Stock involves a high degree of risk. Before deciding whether to invest in shares of our Common Stock, you should consider carefully the risks and uncertainties discussed in this prospectussection and under the applicable prospectus supplement involves risks. You should carefully consider the risk factors incorporated by reference tosections titled Risk Factors contained in our most recent Annual Reporton Form 10-K and any subsequentin our most recent Quarterly ReportsReport on Form 10-Q, oras Current Reportson Form 8-K we file afterwell as any amendments thereto reflected in subsequent filings with the date of this prospectus, and all other information contained orSEC, which are incorporated by reference into this prospectus as updated by our subsequent filings under the Exchange Act, and the risk factors andin their entirety, together with other information contained in this prospectus, the applicabledocuments incorporated by reference, any prospectus supplement and any applicable free writing prospectus before acquiring anythat we may authorize. Please also read carefully the section titled “Cautionary Note Regarding Forward-Looking Statements.”

The market price of our Common Stock has been, and may continue to be volatile and fluctuate significantly, which could result in substantial losses for investors.

The trading price of our Common Stock has been, and we expect it to continue to be, volatile. The price at which our Common Stock trades depends upon a number of factors, including historical and anticipated operating results, our financial situation, announcements of technological innovations or new products by us or our competitors, our ability or inability to raise the additional capital needed and the terms on which it may be raised, and general market and economic conditions. Some of these factors are beyond our control. Broad market fluctuations may lower the market price of our Common Stock and affect the volume of trading, regardless of our financial condition, results of operations, business or prospects. Among the factors that may cause the market price of our Common Stock to fluctuate are the risks described elsewhere in this “Risk Factors” section and other factors, including:

fluctuations in our quarterly operating results or the operating results of competitors;

variance in financial performance from the expectations of investors;

changes in the estimation of the future size and growth rate of our markets;

changes in accounting principles or changes in interpretations of existing principles, which could affect financial results;

conditions and trends in the markets served;

changes in general economic, industry and market conditions;

success of competitive products and services;

changes in market valuations or earnings of competitors;

changes in pricing policies or the pricing policies of competitors;

announcements of significant new products, contracts, acquisitions or strategic alliances by us or our competitors;

potentially negative announcements, such securities. The occurrenceas a review of any of these risks might cause you to lose allour filings by the SEC, changes in accounting treatment or partrestatements of your investmentpreviously reported financial results or delays in our filings with the offered securities.SEC;

USE OF PROCEEDS

We intend to use the net proceeds from offerings under this prospectus pursuant to prospectus supplements for:

 

the clinical and regulatory developmentcommencement or outcome of clinical studies, including the Phase 3 Ocular Melanoma liver metastases trial, a registration trial for intrahepatic cholangiocarcinoma, investigator initiated trials, and European Union Commercial Registry;litigation involving us, our general industry or both;

 

commercialization of our products,filing for protection under federal bankruptcy laws;

 

obtaining regulatory approvals;changes in capital structure, such as future issuances of securities or the incurrence of additional debt;

 

capital expenditures;

working capital;actual or expected sales of Common Stock by stockholders; and

 

the balance, if any, for other general corporate purposes.trading volume of our Common Stock.

We expectIn addition, the stock markets and the market for pharmaceutical companies in particular, may experience a loss of investor confidence. Such loss of investor confidence may result in extreme price and volume fluctuations in our Common Stock that are unrelated or disproportionate to the proceedsoperating performance of these offerings willour business, financial condition or results of operations. These broad market and industry factors may materially harm the market price of our Common Stock and expose the Company to securities class action litigation. Such litigation, even if unsuccessful, could be sufficientcostly to allow us to continuedefend and divert management’s attention and resources, which could further materially harm our ongoing clinical trial programs, however, we are subject tofinancial condition and results of operations.

Sales of a substantial risks that could require us to obtain additional funding in order to achieve these objectives. See “Risk Factors.” We may need substantial additional capitalnumber of shares of our Common Stock in the public market, or the perception that such sales may occur, could adversely affect the market price of our Common Stock and could impair our ability to raise additional equity capital.

Sales of a substantial number of shares of our Common Stock in the public market, or the perception that such sales may occur, could cause the market price of our Common Stock to decline and could impair our ability to raise capital through the sale of additional equity securities. We cannot predict the effect that future sales of shares of our Common Stock or other equity-related securities would have on the market price of our Common Stock.

We have a history of reverse splits, which have severely impacted our Common Stock price.

Since our initial public offering in 2000, we have effected five reverse stock splits, for a cumulative ratio since our initial public offering of 1:31,360,000,000. Each such reverse split has resulted in an effective decline in the price of our Common Stock. There can be no assurance that we will not be required to effect one or more additional reverse stock splits which could cause dilution to our existing shareholders, restrict our operations or require us to relinquish rights,further impact the market price and if additional capital is not available, we may have to delay, reduce or cease operations.

DESCRIPTION OF CAPITAL STOCK

The following descriptionliquidity of our capital stock is not complete and may not contain all the information you should consider before investingCommon Stock.

Anti-takeover provisions in our capital stock. This description is summarized from, and qualified in its entirety by reference to, our certificate of incorporation, which has been publicly filed with the SEC. See “Where You Can Find More Information; Incorporation by Reference.”

DESCRIPTION OF CAPITAL STOCK AND RECENT TRANSACTIONS

The following description of our common stock and preferred stock summarizes the material terms and provisions of our common stock and preferred stock. The following description of our capital stock does not purport to be complete and is subject to, and qualified in its entirety by, our Amended and Restated Certificate of Incorporation as amended, and ourAmended and Restated By-Laws, which are exhibitsBy-laws may reduce the likelihood of a potential change of control or make it more difficult for our stockholders to the registration statementreplace management.

Certain provisions of which this prospectus forms a part, and by applicable law. We refer in this section to our Amended and Restated Certificate of Incorporation as amended, asand By-laws could have the effect of making it more difficult for our certificate of incorporation, and we referstockholders to ourAmended and Restated By-Laws as our by-laws. The terms of our common stock and preferred stock may also be affected by Delaware law.

Authorized Capital Stock

Our authorized capital stock consists of 1,000,000,000 shares of our common stock, $0.01 par value per share, and 10,000,000 shares of undesignated preferred stock, $0.01 par value per share. As of November 21, 2018, we had 9,022,952 shares of common stock outstanding and 85 shares of preferred stock outstanding. As of November 21, 2018, we had 66.9 million shares issuable upon the exercise of outstanding warrantsreplace management at a weighted average exercise pricetime when a substantial number of $2.99 per share,stockholders might favor a change in management. These provisions include:

Common Stock

Votingproviding for a staggered board; and

Holders of our common stock are entitled to one vote per share on matters to be voted on by stockholders and also are entitled to receive such dividends, if any, as may be declared from time to time by our

authorizing the board of directors in its discretion outto fill vacant directorships or increase the size of funds legally available therefor. Holders of our common stock have exclusive voting rights for the election of our directors and all other matters requiring stockholder action, except with respect to amendments to our certificate of incorporation that alter or change the powers, preferences, rights or other terms of any outstanding preferred stock if the holders of such affected series of preferred stock are entitled to vote on such an amendment or filling vacancies on the board of directors.

Dividends

Holders of common stock are entitled to share ratably in any dividends declared by, our board of directors, subject to any preferential dividend rights of any outstanding preferred stock. Dividends consisting of shares of common stock may be paid to holders of shares of common stock. We do not intend to pay cash dividends in the foreseeable future.

Liquidation and Dissolution

Upon our liquidation or dissolution, the holders of our common stock will be entitled to receive pro rata all assets remaining available for distribution to stockholders after payment of all liabilities and provision for the liquidation of any shares of preferred stock at the time outstanding.

Other Rights and Restrictions

Our common stock has no preemptive or other subscription rights, and there are no conversion rights or redemption or sinking fund provisions with respect to such stock. Our common stock is not subject to redemption by us. Our certificate of incorporation and bylaws do not restrict the ability of a holder of common stock to transfer the stockholder’s shares of common stock. If we issue shares of common stock under this prospectus, the shares will befully paid and non-assessable and will not have, or be subject to, any preemptive or similar rights.

Listing

Our common stock is quoted on the OTCQB under the symbol “DCTH.”

Transfer Agent and Registrar

The transfer agent and registrar for our common stock is American Stock Transfer & Trust Company.

Preferred Stock

Our board of directors has the authority to issue up to 10,000,000 shares of preferred stock in one or more series and to determine the rights and preferences of the shares of any such series without stockholder approval, noneapproval. Any series of which are outstanding. Our board of directors may issue preferred stock in one or more series and hasis likely to be senior to the authority to fix the designation and powers, rights and preferences and the qualifications, limitations, or restrictionsCommon Stock with respect to each class or series of such class without further vote or action by the stockholders.dividends, liquidation rights and, possibly, voting rights. The board’s ability of our board of directors to issue preferred stock without stockholder approval couldmay have the effect of delaying, deferringdiscouraging unsolicited acquisition proposals, thus adversely affecting the market price of our Common Stock.

We have never declared or preventingpaid any dividends to the holders of our Common Stock and we do not expect to pay cash dividends in the foreseeable future.

We intend to retain all earnings for use in connection with the expansion of our business and for general corporate purposes. The board of directors will have the sole discretion in determining whether to declare and pay dividends in the future. The declaration of dividends will depend on profitability, financial condition, cash requirements, future prospects and other factors deemed relevant by our board of directors. Our ability to pay cash dividends in the future could be limited or prohibited by the terms of financing agreements that we may enter into or by the terms of any preferred stock that may be authorized and issued. We do not expect to pay dividends in the foreseeable future. As a changeresult, holders of controlour Common Stock must rely on stock appreciation for any return on their investment.

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

This prospectus, and the documents incorporated by reference herein, contain, or will contain, “forward-looking statements” within the meaning of the Private Securities Litigation Reform Act of 1995. Forward-looking statements can be identified by words such as “intends,” “believes,” “anticipates,” “indicates,” “plans,” “expects,” “suggests,” “may,” “would,” “should,” “potential,” “designed to,” “will,” “ongoing,” “estimate,” “forecast,” “predict,” “could,” and similar references, although not all forward-looking statements contain these words. Forward-looking statements are neither historical facts nor assurances of future performance. These statements are based only on our current beliefs, expectations and assumptions regarding the future of our business, future plans and strategies, projections, anticipated events and trends, the economy and other future conditions. Because forward-looking statements relate to the future, they are subject to inherent uncertainties, risks and changes in circumstances that are difficult to predict and many of which are outside of our control. Risks that could cause actual results to vary from expected results expressed in our forward-looking statements include, but are not limited to:

our estimates regarding sufficiency of our cash resources, anticipated capital requirements and our need for additional financing;

the commencement of future clinical trials and the results and timing of those clinical trials;

our ability to successfully commercialize CHEMOSAT and HEPZATO, generate revenue and successfully obtain reimbursement for the procedure and Delcath Hepatic Delivery system;

the progress and results of our research and development programs;

submission and timing of applications for regulatory approval and approval thereof;

our ability to successfully source certain components of CHEMOSTAT and HEPZATO and enter into supplier contracts;

our ability to successfully manufacture CHEMOSAT and HEPZATO;

our ability to successfully negotiate and enter into agreements with distribution, strategic and corporate partners;

our estimates of potential market opportunities and our ability to successfully realize these opportunities; and

other factors discussed under the headings “Business,” “Risk Factors” and “Management’s Discussion and Analysis of Financial Condition and Results of Operations” in our most recent Annual Report on Form 10-K and in our Quarterly Reports on Form 10-Q for the quarterly periods ended subsequent to our filing of such Annual Report on Form 10-K, as well as any amendments thereto reflected in subsequent filings with the SEC, which sections are incorporated by reference.

Forward-looking statements speak only as of the date the statements are made. Except as required under the federal securities laws and rules and regulations of the SEC, we undertake no obligation to update or revise forward-looking statements to reflect actual results, changes in assumptions or changes in other factors affecting forward-looking information. We caution you not to unduly rely on the forward-looking statements when evaluating the information presented herein.

USE OF PROCEEDS

We will not receive any of the proceeds from the shares of Common Stock sold by the Selling Stockholders hereunder.

We may receive proceeds from the exercise of the Warrants to the extent the Warrants are exercised. We can make no assurances that any of the Warrants will be exercised, or if exercised, the quantity that will be exercised or the period in which such Warrants will be exercised.

We intend to use the net proceeds from any exercise of the Warrants for working capital and general corporate purposes.

SELLING STOCKHOLDERS

The Common Stock being offered by the Selling Stockholders are those previously issued to the Selling Stockholders, and those issuable to the Selling Stockholders, upon exercise of the Warrants. For additional information regarding the issuances of those shares of Common Stock and warrants, see “Summary—Private Placement” above. We are registering the Common Stock in order to permit the Selling Stockholders to offer the shares for resale from time to time.

The table below lists the Selling Stockholders and other information regarding the beneficial ownership of the Common Stock by each of the Selling Stockholders. The second column lists the number of Common Stock beneficially owned by each selling stockholder, based on its ownership of the Common Stock and the Warrants, as of July 31, 2022, assuming exercise of the Warrants held by the Selling Stockholders on that date, without regard to any limitations on exercises.

The third column lists the Common Stock being offered by this prospectus by the Selling Stockholders.

In accordance with the terms of a registration rights agreement with the Selling Stockholders, this prospectus generally covers the resale of the sum of (i) the number of Common Stock issued to the Selling Stockholders in the Private Placement and (ii) all shares of Common Stock issuable upon exercise of the Warrants issued in the Private Placement.The fourth column assumes the sale of all of the shares offered by the Selling Stockholders pursuant to this prospectus.

In accordance with the terms of a registration rights agreement with the Selling Stockholders, we are required to use commercially reasonable efforts to keep this registration statement continuously effective under the Securities Act until the date that all the registrable securities covered by this registration statement (i) have been sold, hereunder or pursuant to Rule 144, or (ii) may be sold without volume or manner-of-sale restrictions pursuant to Rule 144 and without the requirement for us to be in compliance with the current public information requirement under Rule 144.

Under the terms of the Warrants, a selling stockholder may not exercise the Warrants to the extent such exercise would cause such selling stockholder, together with its affiliates and attribution parties, to beneficially own a number of Common Stock which would exceed 9.99% of our then outstanding Common Stock following such exercise, excluding for purposes of such determination Common Stock issuable upon exercise of the Warrants which have not been exercised. The number of shares in the second column does not reflect this limitation. The Selling Stockholders may sell all, some or none of their shares in this offering. See “Plan of Distribution.”

SELLING STOCKHOLDER TABLE

Name of Selling Stockholder  Total
Shares

Beneficially
Owned

Prior to
Offering (1)
   Maximum
Number of
Shares

to be Sold
Pursuant to
the

Prospectus (2)
   Number of
Shares

Beneficially
Owned
After

Offering (2)
   % of
Class After
Offering*
 

Rosalind Opportunities Fund I L.P. (3)

        

Rosalind Master Fund L.P.

   3,561,348    566,751   2,949,597    25.6

Bigger Capital Fund, LP (4)

   127,461    125,628    1,833   —   

District 2 Capital Fund LP (5)

   160,351    125,628    34,723   —   

Gerard Michel (6)

   542,612    62,814    479,798    5.3

Mitchell Robbins (7)

   546,000    376,884    169,116    2.0

*

Percentage not listed if less than 1%.

(1)

“Beneficial ownership” means that a person, directly or indirectly, has or shares voting or investment power with respect to a security or has the right to acquire such power within 60 days. The number of shares beneficially owned is determined as of July 31, 2022, and the percentage is based upon 8,597,682 shares of our Common Stock outstanding as of July 31, 2022.

(2)

Assumes sale of all shares of Common Stock covered by this prospectus and no further acquisitions of shares of Common Stock by the Selling Stockholders.

(3)

Based partially on the Company’s records and, in part, on information provided in a Statement on Schedule 13D/A jointly filed with the SEC on July 21, 2022, by and on behalf of Rosalind Advisors, Inc., Rosalind Opportunities Fund I L.P., Rosalind Master Fund L.P., Steven Salamon and Dr. Gilad Aharon (collectively, “Rosalind”), Rosalind Advisors, Inc. (advisor to Rosalind Opportunities Fund I L.P. and Rosalind Master Fund L.P.), Mr. Salamon and Dr. Aharon have shared voting power and dispositive power of (i) 400,000 shares of Common Stock, (ii) 1,090,121 shares of Common Stock issuable upon conversion of 10,901 shares of Series E Preferred Stock, (iii) an aggregate of 206,418 shares of Common Stock issuable upon the conversion of an aggregate 1,988 shares of Series E Preferred Stock, at a conversion rate of $1,198 per share, following an election by Rosalind Opportunities Fund I L.P. and Rosalind Master Fund L.P. to convert an aggregate $2 million principal amount of 8% senior secured promissory notes issued by the Company to such Selling Stockholders, together and with all accrued interest thereon into shares of Series E Preferred Stock and (iv)1,820,709 shares of Common Stock issuable upon exercise of warrants (the “Rosalind Warrants”). The foregoing clauses (ii), (iii) and (iv) indicate the number of share of Common Stock issuable to the Selling Stockholders upon a full conversion of the Series E Preferred Stock and a full exercise of the Rosalind Warrants without giving effect to the Blockers (as defined below). Pursuant to the terms of (i) the certificate of designations containing the terms of the Series E Preferred Stock, the Selling Stockholders cannot convert the Series E Preferred Stock to the extent that the Selling Stockholders would beneficially own, after any such conversion, more than 9.99% of the outstanding shares of the Common Stock (the “Preferred Stock Blockers”) and (ii) the Rosalind Warrants, the Selling Stockholders cannot exercise the Rosalind Warrants to the extent that the Selling Stockholders would beneficially own, after any such exercise, more than 4.99% of the outstanding shares of Common Stock (the “Rosalind Warrant Blockers” and collectively with the Preferred Stock Blockers, the “Blockers”). The table indicates the number of shares of Common Stock beneficially owned by the Selling Stockholders and the percentage ownership of the Selling Stockholders after giving effect to the Blockers. Mr. Salamon and Dr. Aharon are members of the Board of Directors of the Company pursuant to a Board Appointment Agreement. Mr. Salamon and Dr. Aharon disclaim beneficial ownership with respect to these securities. The Selling Stockholder’s address is c/o Rosalind Advisors, Inc., 175 Bloor Street East, Suite 1316, North Tower, Toronto, ON M4W 3R8

(4)

Consists of 125,628 shares of Common Stock and 1,833 shares of Common Stock which may be acquired within 60 days of the date above upon exercise of Common Stock warrants with an exercise price of $10.00 per share. Michael Bigger has the power to vote or dispose of the shares owned by Bigger Capital Fund, LP, Matthias Bigger—UTMA and the Andreas Bigger Irrevocable Trust Agreement. The Selling Stockholder’s address is 11700 W Charleston Blvd 170-659, Las Vegas, NV 89135. Michael Bigger disclaims beneficial ownership over these securities

(5)

Consists of 125,628 shares of Common Stock and 34,723 shares of Common Stock which may be acquired within 60 days of the date above upon exercise of Common Stock warrants with an exercise price of $10.00 per share. Michael Bigger has the power to vote or dispose of the shares owned by District 2 Capital Fund LP. The Selling Stockholder’s address is 14 Wall Street, 2nd Floor, Huntington, New York 11743. Michael Bigger disclaims beneficial ownership over these securities

(6)

Consists of 125,864 shares of Common Stock and 416,748 shares of Common Stock that may be acquired through the exercise of options that are exercisable as of, or will become exercisable within, 60 days of the date above. The Selling Stockholder’s address is 39 Lawrence St., Cambridge, MA, 02139.

(7)

Consists of 546,000 shares of Common Stock. The Selling Stockholder’s address is 461 South Maya Palm Drive, Boca Raton, FL33432.

Relationship with Selling Stockholders

On April 8, 2020, we entered into a Board Appointment Agreement, dated as of April 8, 2020, with Rosalind Opportunities Fund I L.P. and Rosalind Maser Fund L.P. (“Rosalind”), pursuant to which Steven Salamon and Gil Aharon, who are principals of Rosalind, have been appointed as directors of the Company’s board of Directors. Certain shares of Common Stock registered for resale hereunder are also held by Gerard Michel, who is the Chief Executive Officer of the Company. Mitchell Robbins, Bigger Capital Fund, LP and District 2 Capital Fund LP have not held any position or office with us or any of our predecessors or affiliates within the removallast three years and have not had a material relationship with us or any of existing management.our predecessors or affiliates within the past three years.

As

PLAN OF DISTRIBUTION

Each Selling Stockholder, or the Selling Stockholders, of the securities and any of their pledgees, assignees and successors-in-interest may, from time to time, sell any or all of their securities covered hereby on the principal trading market or any other stock exchange, market or trading facility on which the securities are traded or in private transactions. These sales may be at fixed or negotiated prices. A Selling Stockholder may use any one or more of the following methods when selling securities:

ordinary brokerage transactions and transactions in which the broker dealer solicits purchasers;

block trades in which the broker dealer will attempt to sell the securities as agent but may position and resell a portion of the block as principal to facilitate the transaction;

purchases by a broker dealer as principal and resale by the broker dealer for its account;

an exchange distribution in accordance with the rules of the applicable exchange;

privately negotiated transactions;

settlement of short sales entered into after the effective date of the registration statement of which this prospectus is a part;

in transactions through broker dealers that agree with the Selling Stockholders to sell a specified number of such securities at a stipulated price per security;

through the writing or settlement of options or other hedging transactions, whether through an options exchange or otherwise;

a combination of any such methods of sale; or

any other method permitted pursuant to applicable law.

The Selling Stockholder may also sell securities under Rule 144 or any other exemption from registration under the Securities Act, if available, rather than under this prospectus.

Broker-dealers engaged by the Selling Stockholder may arrange for other brokers dealers to participate in sales. Broker-dealers may receive commissions or discounts from the Selling Stockholders (or, if any broker dealer acts as agent for the purchaser of securities, from the purchaser) in amounts to be negotiated, but, except as set forth in a supplements to this Prospectus, in the case of an agency transaction not in excess of a customary brokerage commission in compliance with FINRA Rule 2121.

In connection with the sale of the securities or interests therein, the Selling Stockholder may enter into hedging transactions with broker-dealers or other financial institutions, which may in turn engage in short sales of the securities in the course of hedging the positions they assume. The Selling Stockholder may also sell securities short and deliver these securities to close out their short positions, or loan or pledge the securities to broker-dealers that in turn may sell these securities. The Selling Stockholder may also enter into option or other transactions with broker-dealers or other financial institutions or create one or more derivative securities which require the delivery to such broker-dealer or other financial institution of securities offered by this prospectus, which securities such broker-dealer or other financial institution may resell pursuant to this prospectus (as supplemented or amended to reflect such transaction).

The Selling Stockholders and any broker-dealers or agents that are involved in selling the securities may be deemed to be “underwriters” within the meaning of the Securities Act in connection with such sales. In such event, any commissions received by such broker-dealers or agents and any profit on the resale of the securities purchased by them may be deemed to be underwriting commissions or discounts under the Securities Act. Each Selling Stockholder has informed the Company that it does not have any written or oral agreement or understanding, directly or indirectly, with any person to distribute the securities.

We are required to pay certain fees and expenses that we incur incident to the registration of the securities. We have agreed to indemnify the Selling Stockholders against certain losses, claims, damages and liabilities, including liabilities under the Securities Act.

We agreed to keep this prospectus effective continuously effective under the Securities Act until the date that all the resale securities being offered by the Selling Stockholders (i) have been sold pursuant to this registration statement or pursuant to Rule 144, or (ii) may be sold without volume or manner-of-sale restrictions pursuant to Rule 144 and without the requirement for us to be in compliance with the current public information requirement under Rule 144. The resale securities will be sold only through registered or licensed brokers or dealers if required under applicable state securities laws. In addition, in certain states, the resale securities covered hereby may not be sold unless they have been registered or qualified for sale in the applicable state or an exemption from the registration or qualification requirement is available and is complied with.

Under applicable rules and regulations under the Exchange Act, any person engaged in the distribution of the resale securities may not simultaneously engage in market making activities with respect to the Common Stock for the applicable restricted period, as defined in Regulation M, prior to the commencement of the distribution. In addition, the Selling Stockholders will be subject to applicable provisions of the Exchange Act and the rules and regulations thereunder, including Regulation M, which may limit the timing of purchases and sales of the Common Stock by the Selling Stockholders or any other person. We will make copies of this prospectus available to the Selling Stockholders and have informed them of the need to deliver a copy of this prospectus to each purchaser at or prior to the time of the sale (including by compliance with Rule 172 under the Securities Act).

LEGAL MATTERS

The validity of the shares of Common Stock to be offered for resale by the Selling Stockholder under this prospectus will be passed upon for us by Cooley LLP, Boston, Massachusetts.

EXPERTS

The consolidated financial statements as of December 31, 2021 and 2020 and for each of the two years in the period ended December 31, 2021 incorporated by reference in this prospectus have been so incorporated in reliance on the report of Marcum, LLP, an independent registered public accounting firm, incorporated herein by reference, given on the authority of said firm as experts in auditing and accounting.

WHERE YOU CAN FIND MORE INFORMATION

This prospectus is part of the registration statement on Form S-3 we filed with the SEC under the Securities Act and does not contain all the information set forth in the registration statement. Whenever a reference is made in this prospectus to any of our contracts, agreements or other documents, the reference may not be complete and you should refer to the exhibits that are a part of the registration statement or the exhibits to the reports or other documents incorporated by reference into this prospectus for a copy of such contract, agreement or other document. Because we are subject to the information and reporting requirements of the Exchange Act, we file annual, quarterly and current reports, proxy statements and other information with the SEC. Our SEC filings are available to the public over the Internet at the SEC’s website at http://www.sec.gov.

You may also access our SEC filings at our website www.delcath.com. Our website and the information contained on, or that can be accessed through, our website will not be deemed to be incorporated by reference in, and are not considered part of, this prospectus. You should not rely on our website or any such information in making your decision whether to purchase our securities.

INCORPORATION OF CERTAIN INFORMATION BY REFERENCE

The SEC allows us to incorporate by reference into this prospectus the information contained in other documents we file with the SEC, which means that we can disclose important information to you by referring you to those documents. Any statement contained in any document incorporated or deemed to be incorporated by reference herein shall be deemed to be modified or superseded, for purposes of this prospectus, to the extent that a statement contained in or omitted from this prospectus, or in any other subsequently filed document that also is or is deemed to be incorporated by reference herein, modifies or supersedes such statement. Any such statement so modified or superseded shall not be deemed, except as so modified or superseded, to constitute a part of this prospectus. We incorporate by reference the documents listed below which have been filed by us:

Our Annual Report on Form 10-K for the year ended December 31, 2021, filed with the SEC on March 31, 2022, including those portions of the Form 10-K incorporated by reference from our definitive proxy statement filed with the SEC on April 4, 2022;

Our Quarterly Reports on Form 10-Q for the periods ended (i) March 31, 2022, filed with the SEC on May 11, 2022 and (ii) June 30, 2022, filed with the SEC on August 8, 2022;

Our Current Reports on Form 8-K, filed with the SEC on May 6, 2022, June  7, 2022, July 20, 2022; and

The description of our Common Stock contained in our registration on Form 8-Al2B (File No. 001-16133) filed with the SEC on April 30, 2020, including any amendment or report filed for the purpose of updating such description.

All documents we file with the SEC pursuant to Sections 13(a), 13(c), 14 or 15(d) of the Exchange Act, except as to any portion of any report or documents that is not deemed filed under such provisions, (1) on or after the date of filing of the registration statement containing this prospectus and prior to the effectiveness of the registration statement and (2) on or after the date of this prospectus we have designateduntil the following seriesearlier of preferred stock: Series A Preferred Stock, Series B Preferred Stock, Series C Preferred Stock and Series D Preferred Stock. None of the shares of the Series A, Series B or Series C Preferred Stock are issued and outstanding. 85 shares of Series D Preferred Stock are issued and outstanding as of November 21, 2018. None of the shares of preferred stock in any of Series A, Series B, Series C or Series D is to be registered under this prospectus.

Anti-Takeover Effects of Delaware Law

We are subject to the provisions of Section 203 of the Delaware General Corporation Law. Under Section 203, we would generally be prohibited from engaging in any business combination with any interested stockholder for a period of three years following the time that this stockholder became an interested stockholder unless:

prior to this time, the board of directors of the corporation approved either the business combination or the transaction that resulted in the stockholder becoming an interested stockholder;

upon consummation of the transaction that resulted in the stockholder becoming an interested stockholder, the interested stockholder owned at least 85% of the voting stock of the corporation outstanding at the time the transaction commenced, excluding shares owned by persons who are directors and also officers, and by employee stock plans in which employee participants do not have the right to determine confidentially whether shares held subject to the plan will be tendered in a tender or exchange offer; or

at or subsequent to such time, the business combination is approved by the board of directors and authorized at an annual or special meeting of stockholders, and not by written consent, by the affirmative vote of at least 66 2/3% of the outstanding voting stock that is not owned by the interested stockholder.

Under Section 203, a “business combination” includes:

any merger or consolidation involving the corporation and the interested stockholder;

any sale, transfer, pledge or other disposition of 10% or more of the assets of the corporation involving the interested stockholder;

any transaction that results in the issuance or transfer by the corporation of any stock of the corporation to the interested stockholder, subject to limited exceptions;

any transaction involving the corporation that has the effect of increasing the proportionate share of the stock of any class or series of the corporation beneficially owned by the interested stockholder; or

the receipt by the interested stockholder of the benefit of any loans, advances, guarantees, pledges or other financial benefits provided by or through the corporation.

In general, Section 203 defines an interested stockholder as an entity or person beneficially owning 15% or more of the outstanding voting stock of the corporation and any entity or person affiliated with or controlling or controlled by such entity or person.

DESCRIPTION OF DEBT SECURITIES

The following description, together with the additional information we may include in any applicable prospectus supplement and in any related free writing prospectuses, summarizes the material terms and provisions of the debt securities that we may offer under this prospectus. While the terms summarized below will apply generally to any debt securities that we may offer, we will describe the particular terms of any debt securities in more detail in the applicable prospectus supplement. The terms of any debt securities offered under a prospectus supplement may differ from the terms described below.

We may issue debt securities from time to time in one or more distinct series. The debt securities may be senior debt securities or subordinated debt securities. Senior debt securities may be issued under a senior indenture, which form of indenture is filed herewith as Exhibit 4.1. If we issue debt securities pursuant to an indenture, in the applicable prospectus supplement we will specify the trustee under such indenture. We will include in a supplement to this prospectus the specific terms of debt securities being offered, including the terms, if any, on which debt securities may be convertible into or exchangeable for common stock, preferred stock or other debt securities. The statements and descriptions in this prospectus or in any prospectus supplement regarding provisions of debt securities and any indentures are summaries of these provisions, do not purport to be complete and are subject to, and are qualified in their entirety by reference to, all of the provisions of the debt securities and the indentures (including any amendments or supplements we may enter into from time to time which are permitted under the debt securities or an indenture).

Unless otherwise specified in a prospectus supplement, the debt securities will be direct unsecured obligations of the Company. Any debt securities designated as senior will rank equally with any of our other senior and unsubordinated debt. Any debt securities designated as subordinated will be subordinate and junior in right of payment to any senior indebtedness. There may be subordinated debt securities that are senior or junior to other series of subordinated debt securities.

The applicable prospectus supplement will set forth the terms of the debt securities or any series thereof, including, if applicable:

the title of the debt securities and whether the debt securities will be senior debt securities or subordinated debt securities;

any limit upon the aggregate principal amount of the debt securities;

whether the debt securities will be issued as registered securities, bearer securities or both, and any restrictions on the exchange of one form of debt securities for another and on the offer, sale and delivery of the debt securities in either form;

the date or dates on which the principal amount of the debt securities will mature;

if the debt securities bear interest, the rate or rates at which the debt securities bear interest, or the method for determining the interest rate, and the date or dates from which interest will accrue;

if the debt securities bear interest, the dates on which interest will be payable, or the method for determining such dates, and the regular record dates for interest payments;

the place or places where the payment of principal, any premium and interest will be made, where the debt securities may be surrendered for transfer or exchange and where notices or demands to or upon us may be served;

any optional redemption provisions, which would allow us to redeem the debt securities in whole or in part;

any sinking fund or other provisions that would obligate us to redeem, repay or purchase the debt securities;

if the currency in which the debt securities will be issuable is United States dollars, the denominations in which any registered securities will be issuable, if other than denominations of $1,000 and any integral multiple thereof, and the denominations in which any bearer securities will be issuable, if other than the denomination of $5,000;

if other than the entire principal amount, the portion of the principal amount of debt securities which will be payable upon a declaration of acceleration of the maturity of the debt securities;

the events of default and covenants relevant to the debt securities, including, the inapplicability of any event of default or covenant set forth in the indenture relating to the debt securities, or the applicability of any other events of defaults or covenants in addition to the events of default or covenants set forth in the indenture relating to the debt securities;

the name and location of the corporate trust office of the applicable trustee under the indenture for such series of notes;

if other than United States dollars, the currency in which the debt securities will be paid or denominated;

if the debt securities are to be payable, at our election or the election of a holder of the debt securities, in a currency other than that in which the debt securities are denominated or stated to be payable, the terms and conditions upon which that election may be made, and the time and manner of determining the exchange rate between the currency in which the debt securities are denominated or stated to be payable and the currency in which the debt securities are to be so payable;

the designation of the original currency determination agent, if any;

if the debt securities are issuable as indexed securities, the manner in which the amount of payments of principal, any premium and interest will be determined;

if the debt securities do not bear interest, the dates on which we will furnish to the applicable trustee the names and addresses of the holders of the debt securities;

if other than as set forth in an indenture, provisions for the satisfaction and discharge or defeasance or covenant defeasance of that indenture with respect to the debt securities issued under that indenture;

the date as of which any bearer securities and any global security will be dated if other than the date of original issuance of the first debt security of a particular series to be issued;

whether and under what circumstances we will pay additional amounts tonon-United States holders in respect of any tax assessment or government charge;

whether the debt securities will be issued in whole or in part in the form of a global security or securities and, in that case, any depositary and global exchange agent for the global security or securities, whether the global form shall be permanent or temporary and, if applicable, the exchange date;

if debt securities are to be issuable initially in the form of a temporary global security, the circumstances under which the temporary global security can be exchanged for definitive debt securities and whether the definitive debt securities will be registered securities, bearer securities or will be in global form and provisions relating to the payment of interest in respect of any portion of a global security payable in respect of an interest payment date prior to the exchange date;

the extent and manner to which payment on or in respect of debt securities will be subordinated to the prior payment of our other liabilities and obligations;

whether payment of any amount due under the debt securities will be guaranteed by one or more guarantors, including one or more of our subsidiaries;

whether the debt securities will be convertible and the terms of any conversion provisions;

the forms of the debt securities; and

any other terms of the debt securities, which terms shall not be inconsistent with the requirements of the Trust Indenture Act of 1939, as amended.

This prospectus is part of a registration statement that does not limit the aggregate principal amount of debt securities that we may issue and provides that we may issue debt securities from time to time in one or more series under one or more indentures, in each case with the same or various maturities, at par or at a discount. Unless indicated in a prospectus supplement, we may issue additional debt securities of a particular series without the consent of the holders of the debt securities of such series outstanding at the time of the issuance. Any such additional debt securities, together with all other outstanding debt securities of that series, will constitute a single series of debt securities.

We intend to disclose any restrictive covenants for any issuance or series of debt securities in the applicable prospectus supplement.

DESCRIPTION OF DEPOSITARY SHARES

We may, at our option, elect to offer depositary shares rather than full shares of preferred stock. Each depositary share will represent ownership of and entitlement to all rights and preferences of a fraction of a share of preferred stock of a specified series (including dividend, voting, redemption and liquidation rights). The applicable fraction will be specified in a prospectus supplement. The shares of preferred stock represented by the depositary shares will be deposited with a depositary named in the applicable prospectus supplement, under a deposit agreement among us, the depositary and the holders of the certificates evidencing depositary shares, or depositary receipts. Depositary receipts will be delivered to those persons purchasing depositary shares in the offering. The depositary will be the transfer agent, registrar and dividend disbursing agent for the depositary shares. Holders of depositary receipts agree to be bound by the deposit agreement, which requires holders to take certain actions such as filing proof of residence and paying certain charges.

The summary of the terms of the depositary shares contained in this prospectus does not purport to be complete and is subject to, and qualified in its entirety by, the provisions of the deposit agreement and our certificate of incorporation and the certificate of designation that are, or will be, filed with the SEC for the applicable series of preferred stock.

Dividends

The depositary will distribute all cash dividends or other cash distributions received in respect of the series of preferred stock represented by the depositary shares to the record holders of depositary receipts in proportion to the number of depositary shares owned by such holders on the relevant record date, which will be the same date as the record date fixed by us for the applicable series of preferred stock. The depositary, however, will distribute only such amount as can be distributed without attributing to any depositary share a fraction of one cent, and any balance not so distributed will be added to and treated as part of the next sum received by the depositary for distribution to record holders of depositary receipts then outstanding.

In the event of a distribution other than in cash, the depositary will distribute property received by it to the record holders of depositary receipts entitled thereto, in proportion, as nearly as may be practicable, to the number of depositary shares owned by such holders on the relevant record date, unless the depositary determines (after consultation with us) that it is not feasible to make such distribution, in which case the depositary may (with our approval) adopt any other method for such distribution as it deems equitable and appropriate, including the sale of such property (at such place or places and upon such terms as it may deem equitable and appropriate) and distribution of the net proceeds from such sale to such holders.

Liquidation Preference

In the event of the liquidation, dissolution or winding up of the affairs of Delcath, whether voluntary or involuntary, the holders of each depositary share will be entitled to the fraction of the liquidation preference accorded each share of the applicable series of preferred stock as set forth in the applicable prospectus supplement.

Redemption

If the series of preferred stock represented by the applicable series of depositary shares is redeemable, such depositary shares will be redeemed from the proceeds received by the depositary resulting from the redemption, in whole or in part, of the preferred stock held by the depositary. Whenever we redeem any preferred stock held by the depositary, the depositary will redeem as of the same redemption date the number of depositary shares representing the shares of preferred stock so redeemed. The depositary will mail the notice of redemption promptly upon receipt of such notice from us and not less than 30 nor more than 60 days prior to the date fixed for redemption of the preferred stock and the depositary shares to the record holders of the depositary receipts.

Voting

Promptly upon receipt of notice of any meeting at which the holders of the series of preferred stock represented by the applicable series of depositary shares are entitled to vote, the depositary will mail the information contained in such notice of meeting to the record holders of the depositary receipts as of the record date for such meeting. Each such record holder of depositary receipts will be entitled to instruct the depositary as to the exercise of the voting rights pertaining to the number of shares of preferred stock represented by such record holder’s depositary shares. The depositary will endeavor, insofar as practicable, to vote such preferred stock represented by such depositary shares in accordance with such instructions, and we will agree to take all action which may be deemed necessary by the depositary in order to enable the depositary to do so. The depositary will abstain from voting any of the preferred stock to the extent that it does not receive specific instructions from the holders of depositary receipts.

Withdrawal of Preferred Stock

Upon surrender of depositary receipts at the principal office of the depositary and payment of any unpaid amount due the depositary, and subject to the terms of the deposit agreement, the owner of the depositary shares evidenced thereby is entitled to delivery of the number of whole shares of preferred stock and all money and other property, if any, represented by such depositary shares. Partial shares of preferred stock will not be issued. If the depositary receipts delivered by the holder evidence a number of depositary shares in excess of the number of depositary shares representing the number of whole shares of preferred stock to be withdrawn, the depositary will deliver to such holder at the same time a new depositary receipt evidencing such excess number of depositary shares. Holders of preferred stock thus withdrawn will not thereafter be entitled to deposit such shares under the deposit agreement or to receive depositary receipts evidencing depositary shares therefor.

Amendment and Termination of Deposit Agreement

The form of depositary receipt evidencing the depositary shares and any provision of the deposit agreement may at any time and from time to time be amended by agreement between us and the depositary. However, any amendment which materially and adversely alters the rights of the holders (other than any change in fees) of depositary shares will not be effective unless such amendment has been approved by at least a majority of the depositary shares then outstanding. No such amendment may impair the right, subject to the terms of the deposit agreement, of any owner of any depositary shares to surrender the depositary receipt evidencing such depositary shares with instructions to the depositary to deliver to the holder of the preferred stock and all money and other property, if any, represented thereby, except in order to comply with mandatory provisions of applicable law.

The deposit agreement will be permitted to be terminated by us upon not less than 30 days prior written notice to the applicable depositary if a majority of each series of preferred stock affected by such termination consents to such termination, whereupon such depositary will be required to deliver or make available to each holder of depositary receipts, upon surrender of the depositary receipts held by such holder, such number of whole or fractional shares of preferred stock as are represented by the depositary shares evidenced by such depositary receipts together with any other property held by such depositary with respect to such depositary receipts. In addition, the

deposit agreement will automatically terminate if (a) all outstanding depositary shares thereunder shall have been redeemed, (b) there shall have been a final distribution in respect of the related preferred stock in connection with any liquidation, dissolutionor winding-up of Delcath and such distribution shall have been distributed to the holders of depositary receipts evidencing the depositary shares representing such preferred stock or (c) each share of the related preferred stock shall have been converted into stock of Delcath not so represented by depositary shares.

Charges of Depositary

We will pay all transfer and other taxes and governmental charges arising solely from the existence of the depositary arrangements. We will pay charges of the depositary in connection with the initial deposit of the preferred stock and initial issuance of the depositary shares, and redemption of the preferred stock and all withdrawals of preferred stock by owners of depositary shares. Holders of depositary receipts will pay transfer, income and other taxes and governmental charges and certain other charges as are provided in the deposit agreement to be for their accounts. In certain circumstances, the depositary may refuse to transfer depositary shares, may withhold dividends and distributions and sell the depositary shares evidenced by such depositary receipt if such charges are not paid. The applicable prospectus supplement will include information with respect to fees and charges, if any, in connection with the deposit or substitution of the underlying securities, the receipt and distribution of dividends, the sale or exercise of rights, the withdrawal of the underlying security, and the transferring, splitting or grouping of receipts. The applicable prospectus supplement will also include information with respect to the right to collect the fees and charges, if any, against dividends received and deposited securities.

Miscellaneous

The depositary will forward to the holders of depositary receipts all notices, reports and proxy soliciting material from us which are delivered to the depositary and which we are required to furnish to the holders of the preferred stock. In addition, the depositary will make available for inspection by holders of depositary receipts at the principal office of the depositary, and at such other places as it may from time to time deem advisable, any notices, reports and proxy soliciting material received from us which are received by the depositary as the holder of preferred stock. The applicable prospectus supplement will include information about the rights, if any, of holders of receipts to inspect the transfer books of the depositary and the list of holders of receipts.

Neither the depositary nor Delcath assumes any obligation or will be subject to any liability under the deposit agreement to holders of depositary receipts other than for its negligence or willful misconduct. Neither the depositary nor Delcath will be liable if it is prevented or delayed by law or any circumstance beyond its control in performing its obligations under the deposit agreement. The obligations of Delcath and the depositary under the deposit agreement will be limited to performance in good faith of their duties thereunder, and they will not be obligated to prosecute or defend any legal proceeding in respect of any depositary shares or preferred stock unless satisfactory indemnity is furnished. Delcath and the depositary may rely on written advice of counsel or accountants, on information provided by holders of the depositary receipts or other persons believed in good faith to be competent to give such information and on documents believed to be genuine and to have been signed or presented by the proper party or parties.

In the event the depositary shall receive conflicting claims, requests or instructions from any holders of depositary receipts, on the one hand, and us, on the other hand, the depositary shall be entitled to act on such claims, requests or instructions received from us.

Resignation and Removal of Depositary

The depositary may resign at any time by delivering to us notice of its election to do so, and we may at any time remove the depositary, any such resignation or removal to take effect upon the appointment of a successor depositary and its acceptance of such appointment. Such successor depositary must be appointed within 60 days after delivery of the notice for resignation or removal and must be a bank or trust company having its principal office in the United States and having a combined capital and surplus of at least $100,000,000.

DESCRIPTION OF WARRANTS

We may issue warrants for the purchase of shares of our common stock or preferred stock or of debt securities. We may issue warrants independently or together with other securities, and the warrants may be attached to or separate from any offered securities. Each series of warrants will be issued under a separate warrant agreement to be entered into between us and the investors or a warrant agent. The following summary of material provisions of the warrants and warrant agreements are subject to, and qualified in their entirety by reference to, all the provisions of the warrant agreement and warrant certificate applicable to a particular series of warrants. The terms of any warrants offered under a prospectus supplement may differ from the terms described below. We urge you to read the applicable prospectus supplement and any related free writing prospectus, as well as the complete warrant agreements and warrant certificates that contain the terms of the warrants.

The particular terms of any issue of warrants will be described in the prospectus supplement relating to the issue. Those terms may include:

the number of shares of common stock or preferred stock purchasable upon the exercise of warrants to purchase such shares and the price at which such number of shares may be purchased upon such exercise;

the designation, stated value and terms (including, without limitation, liquidation, dividend, conversion and voting rights) of the series of preferred stock purchasable upon exercise of warrants to purchase preferred stock;

the principal amount of debt securities that may be purchased upon exercise of a debt warrant and the exercise price for the warrants, which may be payable in cash, securities or other property;

the date, if any, on and after which the warrants and the related debt securities, preferred stock or common stock will be separately transferable;

the terms of any rights to redeem or call the warrants;

the date on which the right to exercise the warrants will commence and the date on which the right will expire;

United States Federal income tax consequences applicable to the warrants; and

any additional termsall of the warrants, including terms, procedures, and limitations relating to the exchange, exercise and settlement of the warrants.

Holders of equity warrants will not be entitled:

to vote, consentsecurities registered hereunder have been sold or receive dividends;

receive notice as stockholders with respect to any meeting of stockholders for the election of our directors or any other matter; or

exercise any rights as stockholders of Delcath.

Each warrant will entitle its holder to purchase the principal amount of debt securities or the number of shares of preferred stock or common stock at the exercise price set forth in, or calculable as set forth in, the applicable prospectus supplement. Unless we otherwise specify in the applicable prospectus supplement, holders of the warrants may exercise the warrants at any time up to the specified time on the expiration date that we set forth in the applicable prospectus supplement. After the close of business on the expiration date, unexercised warrants will become void.

A holder of warrant certificates may exchange them for new warrant certificates of different denominations, present them for registration of transfer and exercise them at the corporate trust office of the warrant agent or any other office indicated in the applicable prospectus supplement. Until any warrants to purchase debt securities are exercised, the holder of the warrants will not have any rights of holders of the debt securities that can be purchased upon exercise, including any rights to receive payments of principal, premium or interest on the underlying debt securities or to enforce covenants in the applicable indenture. Until any warrants to purchase common stock or preferred stock are exercised, the holders of the warrants will not have any rights of holders of the underlying common stock or preferred stock, including any rights to receive dividends or payments upon any liquidation, dissolution or winding up on the common stock or preferred stock, if any.

DESCRIPTION OF UNITS

We may issue units consisting of any combination of the other types of securities offered under this prospectus in one or more series. We may evidence each series of units by unit certificates that we will issue under a separate agreement. We may enter into unit agreements with a unit agent. Each unit agent will be a bank or trust company that we select. We will indicate the name and address of the unit agent in the applicable prospectus supplement relating to a particular series of units.

The following description, together with the additional information included in any applicable prospectus supplement, summarizes the general features of the units that we may offer under this prospectus. You should read any prospectus supplement and any free writing prospectus that we may authorize to be provided to you related to the series of units being offered, as well as the complete unit agreements that contain the terms of the units. Specific unit agreements will contain additional important terms and provisions and we will file as an exhibit to the registration statement of which this prospectus is a part or will incorporate by reference from another report that we file with the SEC, the form of each unit agreement relating to units offered under this prospectus.

If we offer any units, certain terms of that series of units will be described in the applicable prospectus supplement, including, without limitation, the following, as applicable:

the title of the series of units;

identification and description of the separate constituent securities comprising the units;

the price or prices at which the units will be issued;

the date, if any, on and after which the constituent securities comprising the units will be separately transferable;

a discussion of certain United States federal income tax considerations applicable to the units; and

any other terms of the units and their constituent securities.

GLOBAL SECURITIES

Book-Entry, Delivery and Form

Unless we indicate differently in any applicable prospectus supplement or free writing prospectus, the securities initially will be issued in book-entry form and represented by one or more global notes or global securities, or, collectively, global securities. The global securities will be deposited with, or on behalf of, The Depository Trust Company, New York, New York, as depositary, or DTC, and registered in the name of Cede & Co., the nominee of DTC. Unless and until it is exchanged for individual certificates evidencing securities under the limited circumstances described below, a global security may not be transferred except as a whole by the depositary to its nominee or by the nominee to the depositary, or by the depositary or its nominee to a successor depositary or to a nominee of the successor depositary.

DTC has advised us that it is:

a limited-purpose trust company organized under the New York Banking Law;

a “banking organization” within the meaning of the New York Banking Law;

a member of the Federal Reserve System;

a “clearing corporation” within the meaning of the New York Uniform Commercial Code; and

a “clearing agency” registered pursuant to the provisions of Section 17A of the Exchange Act.

DTC holds securities that its participants deposit with DTC. DTC also facilitates the settlement among its participants of securities transactions, such as transfers and pledges, in deposited securities through electronic computerized book-entry changes in participants’ accounts, thereby eliminating the need for physical movement of securities certificates. “Direct participants” in DTC include securities brokers and dealers, including underwriters, banks, trust companies, clearing corporations and other organizations. DTC is a wholly-owned subsidiary of The Depository Trust & Clearing Corporation, or DTCC. DTCC is the holding company for DTC, National Securities Clearing Corporation and Fixed Income Clearing Corporation, all of which are registered clearing agencies. DTCC is owned by the users of its regulated subsidiaries. Access to the DTC system is also available to others, which we sometimes refer to as indirect participants, that clear through or maintain a custodial relationship with a direct participant, either directly or indirectly. The rules applicable to DTC and its participants are on file with the SEC.

Purchases of securities under the DTC system must be made by or through direct participants, which will receive a credit for the securities on DTC’s records. The ownership interest of the actual purchaser of a security, which we sometimes refer to as a beneficial owner, is in turn recorded on the direct and indirect participants’ records. Beneficial owners of securities will not receive written confirmation from DTC of their purchases. However, beneficial owners are expected to receive written confirmations providing details of their transactions, as well as periodic statements of their holdings, from the direct or indirect participants through which they purchased securities. Transfers of ownership interests in global securities are to be accomplished by entries made on the books of participants acting on behalf of beneficial owners. Beneficial owners will not receive certificates representing their ownership interests in the global securities, except under the limited circumstances described below.

To facilitate subsequent transfers, all global securities deposited by direct participants with DTC will be registered in the name of DTC’s partnership nominee, Cede & Co., or such other name as may be requested by an authorized representative of DTC. The deposit of securities with DTC and their registration in the name of Cede & Co. or such other nominee will not change the beneficial ownership of the securities. DTC has no knowledge of the actual beneficial owners of the securities. DTC’s records reflect only the identity of the direct participants to whose accounts the securities are credited, which may or may not be the beneficial owners. The participants are responsible for keeping account of their holdings on behalf of their customers.

So long as the securities are in book-entry form, you will receive payments and may transfer securities only through the facilities of the depositary and its direct and indirect participants. We will maintain an office or agency in the location specified in the prospectus supplement for the applicable securities, where notices and demands in respect of the securities and the indenture may be delivered to us and where certificated securities may be surrendered for payment, registration of transfer or exchange.

Conveyance of notices and other communications by DTC to direct participants, by direct participants to indirect participants and by direct participants and indirect participants to beneficial owners will be governed by arrangements among them, subject to any legal requirements in effect from time to time.

Redemption notices will be sent to DTC. If less than all of the securities of a particular series are being redeemed, DTC’s practice is to determine by lot the amount of the interest of each direct participant in the securities of such series to be redeemed.

Neither DTC nor Cede & Co. (or such other DTC nominee) will consent or vote with respect to the securities. Under its usual procedures, DTC will mail an omnibus proxy to us as soon as possible after the record date. The omnibus proxy assigns the consenting or voting rights of Cede & Co. to those direct participants to whose accounts the securities of such series are credited on the record date, identified in a listing attached to the omnibus proxy.

So long as securities are in book-entry form, we will make payments on those securities to the depositary or its nominee, as the registered owner of such securities, by wire transfer of immediately available funds. If securities are issued in definitive certificated form under the limited circumstances described below and unless if otherwise provided in the description of the applicable securities herein or in the applicable prospectus supplement, we will have the option of making payments by check mailed to the addresses of the persons entitled to payment or by wire transfer to bank accounts in the United States designated in writing to the applicable trustee or other designated party at least 15 days before the applicable payment date by the persons entitled to payment, unless a shorter period is satisfactory to the applicable trustee or other designated party.

Redemption proceeds, distributions and dividend payments on the securities will be made to Cede & Co., or such other nominee as may be requested by an authorized representative of DTC. DTC’s practice is to credit direct participants’ accounts upon DTC’s receipt of funds and corresponding detail information from us on the payment date in accordance with their respective holdings shown on DTC records. Payments by participants to beneficial owners will be governed by standing instructions and customary practices, as is the case with securities held for the account of customers in bearer form or registered in “street name.” Those payments will be the responsibility of participants and not of DTC or us, subject to any statutory or regulatory requirements in effect from time to time. Payment of redemption proceeds, distributions and dividend payments to Cede & Co., or such other nominee as may be requested by an authorized representative of DTC, is our responsibility, disbursement of payments to direct participants is the responsibility of DTC, and disbursement of payments to the beneficial owners is the responsibility of direct and indirect participants.

Except under the limited circumstances described below, purchasers of securities will not be entitled to have securities registered in their names and will not receive physical delivery of securities. Accordingly, each beneficial owner must rely on the procedures of DTC and its participants to exercise any rights under the securities and the indenture.

The laws of some jurisdictions may require that some purchasers of securities take physical delivery of securities in definitive form. Those laws may impair the ability to transfer or pledge beneficial interests in securities.

DTC may discontinue providing its services as securities depositary with respect to the securities at any time by giving reasonable notice to us. Under such circumstances, in the event that a successor depositary is not obtained, securities certificates are required to be printed and delivered.

As noted above, beneficial owners of a particular series of securities generally will not receive certificates representing their ownership interests in those securities. However, if:

DTC notifies us that it is unwilling or unable to continue as a depositary for the global security or securities representing such series of securities or if DTC ceases to be a clearing agency registered under the Exchange Act at a time when it is required to be registered and a successor depositary is not appointed within 90 days of the notification to us or of our becoming aware of DTC’s ceasing to be so registered, as the case may be;

we determine, in our sole discretion, not to have such securities represented by one or more global securities; or

an Event of Default has occurred and is continuing with respect to such series of securities,

we will prepare and deliver certificates for such securities in exchange for beneficial interests in the global securities. Any beneficial interest in a global security that is exchangeable under the circumstances described in the preceding sentence will be exchangeable for securities in definitive certificated form registered in the names that the depositary directs. It is expected that these directions will be based upon directions received by the depositary from its participants with respect to ownership of beneficial interests in the global securities.

Euroclear and Clearstream

If so provided in the applicable prospectus supplement, you may hold interests in a global security through Clearstream Banking S.A., which we refer to as “Clearstream,” or Euroclear Bank S.A./N.V., as operator of the Euroclear System, which we refer to as “Euroclear,” either directly if you are a participant in Clearstream or Euroclear or indirectly through organizations which are participants in Clearstream or Euroclear. Clearstream and Euroclear will hold interests on behalf of their respective participants through customers’ securities accounts in the names of Clearstream and Euroclear, respectively, on the books of their respective U.S. depositaries, which in turn will hold such interests in customers’ securities accounts in such depositaries’ names on DTC’s books.

Clearstream and Euroclear are securities clearance systems in Europe. Clearstream and Euroclear hold securities for their respective participating organizations and facilitate the clearance and settlement of securities transactions between those participants through electronic book-entry changes in their accounts, thereby eliminating the need for physical movement of certificates.

Payments, deliveries, transfers, exchanges, notices and other matters relating to beneficial interests in global securities owned through Euroclear or Clearstream must comply with the rules and procedures of those systems. Transactions between participants in Euroclear or Clearstream, on one hand, and other participants in DTC, on the other hand, are also subject to DTC’s rules and procedures.

Investors will be able to make and receive through Euroclear and Clearstream payments, deliveries, transfers and other transactions involving any beneficial interests in global securities held through those systems only on days when those systems are open for business. Those systems may not be open for business on days when banks, brokers and other institutions are open for business in the United States.

Cross-market transfers between participants in DTC, on the one hand, and participants in Euroclear or Clearstream, on the other hand, will be effected through DTC in accordance with the DTC’s rules on behalf of Euroclear or Clearstream, as the case may be, by their respective U.S. depositaries; however, such cross-market transactions will require delivery of instructions to Euroclear or Clearstream, as the case may be, by the counterparty in such system in accordance with the rules and procedures and within the established deadlines (European time) of such system. Euroclear or Clearstream, as the case may be, will, if the transaction meets its settlement requirements, deliver instructions to its U.S. depositary to take action to effect final settlement on its behalf by delivering or receiving interests in the global securities through DTC, and making or receiving payment in accordance with normal proceduresfor same-day fund settlement. Participants in Euroclear or Clearstream may not deliver instructions directly to their respective U.S. depositaries.

Due to time zone differences, the securities accounts of a participant in Euroclear or Clearstream purchasing an interest in a global security from a direct participant in DTC will be credited, and any such crediting will be reported to the relevant participant in Euroclear or Clearstream, during the securities settlement processing day (which must be a business day for Euroclear or Clearstream) immediately following the settlement date of DTC. Cash received in Euroclear or Clearstream as a result of sales of interests in a global security by or through a participant in Euroclear or Clearstream to a direct participant in DTC will be received with value on the settlement date of DTC but will be available in the relevant Euroclear or Clearstream cash account only as of the business day for Euroclear or Clearstream following DTC’s settlement date.

Other

The information in this section of this prospectus concerning DTC, Clearstream, Euroclear and their respective book-entry systems has been obtained from sources that we believe towithdrawn, shall be reliable, but we do not take responsibility for this information. This information has been provided solely as a matter of convenience. The rules and procedures of DTC, Clearstream and Euroclear are solely within the control of those organizations and could change at any time. Neither we nor the trustee nor any agent of ours or of the trustee has any control over those entities and none of us takes any responsibility for their activities. You are urged to contact DTC, Clearstream and Euroclear or their respective participants directly to discuss those matters. In addition, although we expect that DTC, Clearstream and Euroclear will perform the foregoing procedures, none of them is under any obligation to perform or continue to perform such procedures and such procedures may be discontinued at any time. Neither we nor any agent of ours will have any responsibility for the performance or nonperformance by DTC, Clearstream and Euroclear or their respective participants of these or any other rules  or procedures governing their respective operations.

PLAN OF DISTRIBUTION

We may sell the securities from time to time pursuant to underwritten public offerings, negotiated transactions, block trades or a combination of these methods or through underwriters or dealers, through agents and/or directly to one or more purchasers. The securities may be distributed from time to time in one or more transactions:

at a fixed price or prices, which may be changed;

at market prices prevailing at the time of sale;

at prices related to such prevailing market prices; or

at negotiated prices.

Each time that we sell securities covered by this prospectus, we will provide a prospectus supplement or supplements that will describe the method of distribution and set forth the terms and conditions of the offering of such securities, including the offering price of the securities and the proceeds to us, if applicable.

Offers to purchase the securities being offered by this prospectus may be solicited directly. Agents may also be designated to solicit offers to purchase the securities from time to time. Any agent involved in the offer or sale of our securities will be identified in a prospectus supplement.

If a dealer is utilized in the sale of the securities being offered by this prospectus, the securities will be sold to the dealer, as principal. The dealer may then resell the securities to the public at varying prices to be determined by the dealer at the time of resale.

If an underwriter is utilized in the sale of the securities being offered by this prospectus, an underwriting agreement will be executed with the underwriter at the time of sale and the name of any underwriter will be provided in the prospectus supplement that the underwriter will use to make resales of the securities to the public. In connection with the sale of the securities, we or the purchasers of securities for whom the underwriter may act as agent, may compensate the underwriter in the form of underwriting discounts or commissions. The underwriter may sell the securities to or through dealers, and those dealers may receive compensation in the form of discounts, concessions or commissions from the underwriters and/or commissions from the purchasers for which they may act as agent. Unless otherwise indicated in a prospectus supplement, an agent will be acting on a best efforts basis and a dealer will purchase securities as a principal, and may then resell the securities at varying prices to be determined by the dealer.

Any compensation paid to underwriters, dealers or agents in connection with the offering of the securities, and any discounts, concessions or commissions allowed by underwriters to participating dealers will be provided in the applicable prospectus supplement. Underwriters, dealers and agents participating in the distribution of the securities may be deemed to be underwriters within the meaning of the Securities Act of 1933, as amended, and any discounts

and commissions received by them and any profit realized by them on resale of the securities may be deemed to be underwriting discounts and commissions. We may enter into agreements to indemnify underwriters, dealers and agents against civil liabilities, including liabilities under the Securities Act, or to contribute to payments they may be required to make in respect thereof and to reimburse those persons for certain expenses.

Any common stock will be listed on the OTCQB, but any other securities may or may not be listed on a national securities exchange. To facilitate the offering of securities, certain persons participating in the offering may engage in transactions that stabilize, maintain or otherwise affect the price of the securities. This may include over-allotments or short sales of the securities, which involve the sale by persons participating in the offering of more securities than were sold to them. In these circumstances, these persons would cover such over-allotments or short positions by making purchases in the open market or by exercising their over-allotment option, if any. In addition, these persons may stabilize or maintain the price of the securities by bidding for or purchasing securities in the open market or by imposing penalty bids, whereby selling concessions allowed to dealers participating in the offering may be reclaimed if securities sold by them are repurchased in connection with stabilization transactions. The effect of these transactions may be to stabilize or maintain the market price of the securities at a level above that which might otherwise prevail in the open market. These transactions may be discontinued at any time.

We may engage in at the market offerings into an existing trading market in accordance with Rule 415(a)(4) under the Securities Act. In addition, we may enter into derivative transactions with third parties, or sell securities not covered by this prospectus to third parties in privately negotiated transactions. If the applicable prospectus supplement so indicates, in connection with those derivatives, the third parties may sell securities covered by this prospectus and the applicable prospectus supplement, including in short sale transactions. If so, the third party may use securities pledged by us or borrowed from us or others to settle those sales or to close out any related open borrowings of stock, and may use securities received from us in settlement of those derivatives to close out any related open borrowings of stock. The third party in such sale transactions will be an underwriter and, if not identified in this prospectus, will be named in the applicable prospectus supplement (or a post-effective amendment). In addition, we may otherwise loan or pledge securities to a financial institution or other third party that in turn may sell the securities short using this prospectus and an applicable prospectus supplement. Such financial institution or other third party may transfer its economic short position to investors in our securities or in connection with a concurrent offering of other securities.

The specific terms ofany lock-up provisions in respect of any given offering will be described in the applicable prospectus supplement.

In compliance with the guidelines of the Financial Industry Regulatory Authority, Inc., or FINRA, the maximum consideration or discount to be received by any FINRA member or independent broker dealer may not exceed 8% of the aggregate proceeds of the offering.

The underwriters, dealers and agents may engage in transactions with us, or perform services for us, in the ordinary course of business for which they receive compensation.

LEGAL MATTERS

Wexler, Burkhart, Hirschberg & Unger, LLP will pass upon certain legal matters relating to the issuance and sale of the securities offered hereby on behalf of Delcath Systems, Inc. Additional legal matters may be passed upon for us or any underwriters, dealers or agents, by counsel that we will name in the applicable prospectus supplement.

EXPERTS

The audited consolidated financial statements and management’s assessment of the effectiveness of internal control over financial reporting, incorporated by reference in this prospectus and elsewhere into be a part of this prospectus from the registration statement have been sodate of filing of those documents and will be automatically updated and, to the extent described above, supersede information contained or incorporated by reference in reliance uponthis prospectus and previously filed documents that are incorporated by reference in this prospectus.

Nothing in this prospectus shall be deemed to incorporate information furnished but not filed with the SEC pursuant to Item 2.02, 7.01 or 9.01 of Form 8-K. Upon written or oral request, we will provide without charge to each person, including any beneficial owner, to whom a copy of the prospectus is delivered a copy of any or all of the reports or documents incorporated by reference herein (other than exhibits to such documents, unless such exhibits are specifically incorporated by reference herein). You may request a copy of Grant Thornton LLP, independent registered public accountants, uponthese filings, at no cost, by writing or telephoning us at the authority of said firm as experts in accounting and auditing.following address: Delcath Systems, Inc., 1633 Broadway, Suite 22C, New York, New York 10019.

* * *

LOGO

Up to 1,257,705 Shares of

Common Stock Offered by the Selling Stockholders

PROSPECTUS

                , 2022

We have not authorized any dealer, salesperson or other person to give any information or represent anything not contained in this prospectus. You must not rely on any unauthorized information. If anyone provides you with different or inconsistent information, you should not rely on it. This prospectus does not offer to sell any securities in any jurisdiction where it is unlawful. Neither the delivery of this prospectus, nor any sale made hereunder, shall create any implication that the information in this prospectus is correct after the date hereof.


PART II

INFORMATION NOT REQUIRED IN PROSPECTUS

Item 14.Other Expenses of Issuance and Distribution

Item 14.

Other Expenses of Issuance and Distribution.

The following is an estimate of thetable sets forth various expenses (all of which are to be paidbeing borne by the registrant) that we may incurCompany in connection with the sale and distribution of the securities being registered hereby.registered. All of the amounts shown are estimates except for the Securities and Exchange Commission Registration Fee.

 

SEC registration fee

  $(1

FINRA filing fee

  $(1

Printing expenses

  $(1

Legal fees and expenses

  $(1

Accounting fees and expenses

  $(1

Blue Sky, qualification fees and expenses

  $(1

Transfer agent fees and expenses

  $(1

Trustee fees and expenses

  $(1

Depositary fees and expenses

  $(1

Warrant agent fees and expenses

  $(1

Miscellaneous

  $(1
  

 

 

 

Total

  $(1
  

 

 

 

Securities and Exchange Commission registration fee

  $485 

Accountants’ fees and expenses

   10,300 

Legal fees and expenses

   50,000 

Miscellaneous

   —   
  

 

 

 

Total:

  $60,785 
  

 

 

 

 

(1)Item 15.

These fees are calculated based on the securities offeredIndemnification of Directors and the number of issuances and accordingly cannot be estimated at this time.Officers.

Item 15.IndemnificationThe Company is incorporated under the laws of Directorsthe State of Delaware. Section 102(b)(7) of Delaware’s General Corporation Law (the “DGCL”) allows a corporation to provide in its certificate of incorporation that a director of the corporation will not be personally liable to the corporation or its stockholders for monetary damages for breach of fiduciary duty as a director, except where the director breached the duty of loyalty, failed to act in good faith, engaged in intentional misconduct or knowingly violated a law, authorized the payment of a dividend or approved a stock repurchase in violation of Delaware corporate law or obtained an improper personal benefit. Our amended and Officersrestated certificate of incorporation provides for this limitation of liability.

Subsection (a) of Section 145 of the General Corporation Law of the State ofDGCL, or Section 145, provides that a Delaware or the DGCL, empowers a corporation tomay indemnify any person who was, or is a party or who is threatened to be made, a party to any threatened, pending or completed action, suit or proceeding, whether civil, criminal, administrative or investigative (other than an action by or in the right of thesuch corporation), by reason of the fact that thesuch person is or was aan officer, director, officer, employee or agent of thesuch corporation or is or was serving at the request of thesuch corporation as a director, officer, employee or agent of another corporation partnership, joint venture, trust or other enterprise, againstenterprise. The indemnity may include expenses (including attorneys’ fees), judgments, fines and amounts paid in settlement actually and reasonably incurred by thesuch person in connection with such action, suit or proceeding, if theprovided such person acted in good faith and in a manner the personhe reasonably believed to be in or not opposed to the corporation’s best interests of the corporation, and, with respect to any criminal action or proceeding, had no reasonable cause to believe the person’sthat his or her conduct was unlawful.

Subsection (b) of Section 145 empowers aillegal. A Delaware corporation tomay indemnify any personpersons who wasare, were or is a party or is threatened to be madeare a party to any threatened, pending or completed action or suit by or in the right of the corporation to procure a judgment in its favor by reason of the fact that thesuch person acted in anyis or was a director, officer, employee or agent of the capacities set forth above, againstanother corporation or enterprise. The indemnity may include expenses (including attorneys’ fees) actually and reasonably incurred by thesuch person in connection with the defense or settlement of such action or suit, if theprovided such person acted in good faith and in a manner the personhe reasonably believed to be in or not opposed to the corporation’s best interests, of the corporation, exceptprovided that no indemnification shall be made in respect of any claim, issueis permitted without judicial approval if the officer, director, employee or matter as to which such person shall have beenagent is adjudged to be liable to the corporation unless and only to the extent that the Court of Chancerycorporation. Where an officer or the court in which such action or suit was brought shall determine upon application that, despite the adjudication of liability but in view of all the circumstances of the case, such persondirector is fairly and reasonably entitled to indemnity for such expenses which the Court of Chancery or such other court shall deem proper.

Section 145 further provides that to the extent a director or officer of a corporation has been successful on the merits or otherwise in the defense of any action suit or proceeding referred to in subsections (a) and (b) of Section 145,above, the corporation must indemnify him against the expenses which such officer or in defense of any claim, issue or matter therein, such person shall be indemnified against expenses (including attorneys’ fees)director has actually and reasonably incurred by such person in connection therewith; that indemnification provided for by incurred.

Section 145 shall not be deemed exclusive of any other rights to which the indemnified party may be entitled; and the indemnification provided for by Section 145 shall, unless otherwise provided when authorized or ratified, continue as tofurther authorizes a person who has ceased to be a director, officer, employee or agent and shall inure to the benefit of such person’s heirs, executors and administrators. Section 145 also empowers the corporation to purchase and maintain insurance on behalf of any person who is or was a director, officer, employee or agent of the corporation or is or was serving at the request of the corporation as a director, officer, employee or agent of another corporation partnership, joint venture, trust or other enterprise, against any liability asserted against such personhim and incurred by such personhim in any such capacity, or arising out of his or her status as such, whether or not the corporation would otherwise have the power to indemnify such person against such liabilitieshim under Section 145.

Section 102(b)(7)

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Article SEVENTH of the DGCL provides that a corporation’sCompany’s amended and restated certificate of incorporation may contain a provision eliminating or limiting the personal liability ofprovides that no person serving as a director of the Company shall be personally liable to the corporationCompany or its stockholders for monetary damages for breach of his or her fiduciary duty as a director, provided that such provision shall not eliminate or limitexcept where the liability of a director (i) for any breach of the director’sbreached his duty of loyalty, failed to the corporation or its stockholders, (ii) for acts or omissions notact in good faith, or which involveengaged in intentional misconduct or a knowing violation of law, (iii) under Section 174authorized the payment of a dividend or approved a stock repurchase in violation of the DGCL or (iv) for any transaction from which the director derivedobtained an improper personal benefit.

Any underwriting agreementArticle EIGHTH of the Company’s amended and restated certificate of incorporation requires the Company to indemnify any person who may be indemnified by a Delaware corporation pursuant to Section 145 of the DGCL in each situation where the Company is permitted to indemnify such persons.

We have entered into indemnification agreements with our executive officers and directors pursuant to which we have agreed to indemnify such persons against all expenses and liabilities incurred or distribution agreement that the registrant enters intopaid by such person in connection with any underwritersproceeding arising from the fact that such person is or agents involvedwas an officer or director of our company, and to advance expenses as incurred by or on behalf of such person in the offering or saleconnection therewith.

The indemnification rights set forth above shall not be exclusive of any securities registered herebyother right which an indemnified person may require such underwritershave or dealershereafter acquire under any statute, provision of our certificate of incorporation, our bylaws, agreement, vote of stockholders or disinterested directors or otherwise.

In addition, we maintain standard policies of insurance that provide coverage (1) to indemnify the registrant, some or all of itsour directors and officers against loss rising from claims made by reason of breach of duty or other wrongful act and its controlling persons, if any, for specified liabilities, which(2) to us with respect to indemnification payments that we may include liabilities under the Securities Act of 1933, as amended.

The registrant’s Amended and Restated Certificate of Incorporation and Amended andRestated By-laws provide that it shall indemnify itsmake to such directors and officers to the fullest extent authorized or permitted by law, and such right to indemnification shall continue as to a person who has ceased to be a director or officer of the registrant and shall inure to the benefit of his or her heirs, executors and personal and legal representatives. The registrant’s bylaws further provide that the registrant shall pay the expenses (including attorneys’ fees) incurred by an indemnitee in defending any proceeding in advance of its final disposition under certain circumstances.officers.

Item 16.Exhibits

(a)
Item 16.

Exhibits.

A list of exhibits filed with this registration statementon Form S-3 is set forth on the Exhibit Index and is incorporated herein by reference.

Item 17.Undertakings

Exhibit
Number
  

Exhibit Description

  Schedule /
Form
  File
Number
  Exhibit  File Date
    3.1  Restated Certificate of Incorporation of the Registrant  Form S-1/A  333-233396  3.1  September 25, 2019
    3.2  Amendment to the Amended and Restated Certificate of Incorporation of the Registrant dated October 17, 2019  Form 8-K  001-16133  3.1  October 23, 2019
    3.3  Certificate of Correction to Amendment to the Amended and Restated Certificate of Incorporation of the Registrant dated October  22, 2019  Form 8-K  001-16133  3.2  October 23, 2019
    3.4  Amendment to the Amended and Restated Certificate of Incorporation of the Registrant, effective December 24, 2019  Form 8-K  001-16133  3.1  December 30, 2019
    3.5  Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Registrant, dated November 23, 2020  Form 8-k  001-16133  3.1  November 24, 2020
    3.6  Amended and Restated Bylaws of the Registrant (incorporated by reference to Exhibit 3.2 to Amendment No. 1 to the Company’s Registration Statement on Form SB-2)        

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Exhibit
Number
  

Exhibit Description

  Schedule /
Form
  File
Number
  Exhibit  File Date
    4.1  Form of Pre-Funded Warrant  Form 8-K  001-16133  4.1  July 20, 2022
  10.1  Form of Form of Registration Rights Agreement, dated July  18, 2022, by and among Delcath Systems, Inc. and the persons party thereto  Form 8-K  001-16133  10.2  July 20, 2022
    5.1  Opinion of Cooley LLP        Filed Herewith
  23.1  Consent of Marcum LLP, independent registered public accounting firm        Filed Herewith
  24.1  Power of Attorney (see signature page to this registration statement)        Filed Herewith
107  Filing Fee Table        Filed Herewith

Item 17.

Undertakings.

The Registrant hereby undertakes:

(a) The undersigned registrant hereby undertakes:

(1) To file, during any period in which offers or sales are being made, a post-effective amendment to this registration statement:Registration Statement:

(i) To include any prospectus required by Sectionsection 10(a)(3) of the Securities Act of 1933;

(ii) To reflect in the prospectus any facts or events arising after the effective date of the registration statementRegistration Statement (or the most recent post-effective amendment thereof) which, individually or in the aggregate, represent a fundamental change in the information set forth in the registration statement.Registration Statement. Notwithstanding the foregoing, any increase or decrease in volume of securities offered (if the total dollar value of securities offered would not exceed that which was registered) and any deviation from the low or high end of the estimated maximum offering range may be reflected in the form of prospectus filed with the Commission pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than 20 percent20% change in the maximum aggregate offering price set forth in the “Calculation of Registration Fee” table in the effective registration statement; andRegistration Statement.

(iii) To include any material information with respect to the plan of distribution not previously disclosed in the registration statementRegistration Statement or any material change to such information in the registration statement;Registration Statement;

provided,, however, that paragraphs (a)(1)(i)a(i), (a)(1)(ii),a(ii) and (a)(1)(iii) abovea(iii) do not apply if the information required to be included in a post-effective amendment by those paragraphs is contained in reports filed with or furnished to the Commission by the registrant pursuant to sectionSection 13 or section 15(d) of the Securities Exchange Act of 1934 that are incorporated by reference in the registration statement, or is contained in a form of prospectus filed pursuant to Rule 424(b) that is a part of the registration statement.

(2) That, for the purpose of determining any liability under the Securities Act of 1933, each such post-effective amendment shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.thereof;

(3) To remove from registration by means of a post-effective amendment any of the securities being registered which remain unsold at the termination of the offering.

(5)(4) That, for the purpose of determining liability under the Securities Act of 1933 to any purchaser:

(A)(i) Each prospectus filed by the registrant pursuant to Rule 424(b)(3) shall be deemed to be part of the registration statement as of the date the filed prospectus was deemed part of and included in the registration statement; and

(B)

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(ii) Each prospectus required to be filed pursuant to Rule 424(b)(2), (b)(5), or (b)(7) as part of a registration statement in reliance on Rule 430B relating to an offering made pursuant to Rule 415(a)(1)(l)(i), (vii), or (x) for the purpose of providing the information required by sectionSection 10(a) of the Securities Act of 1933 shall be deemed to be part of and included in the registration statement as of the earlier of the date such form of prospectus is first used after effectiveness or the date of the first contract of sale of securities in the offering described in the prospectus. As provided in Rule 430B, for liability purposes of the issuer and any person that is at that date an underwriter, such date shall be deemed to be a new effective date of the registration statement relating to the securities in the registration statement to which that prospectus relates, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof. Provided,thereof; provided, however,, that no statement made in a registration statement or prospectus that is part of the registration statement or made in a document incorporated or deemed incorporated by reference into the registration statement or prospectus that is part of the registration statement will, as to a purchaser with a time of contract of sale prior to such effective date, supersede or modify any statement that was made in the registration statement or prospectus that was part of the registration statement or made in any such document immediately prior to such effective date.

(6) That, for the purpose of determining liability of the registrant under the Securities Act of 1933 to any purchaser in the initial distribution of the securities:

The undersigned registrant undertakes that in a primary offering of securities of the undersigned registrant pursuant to this registration statement, regardless of the underwriting method used to sell the securities to the purchaser, if the securities are offered or sold to such purchaser by means of any of the following communications, the undersigned registrant will be a seller to the purchaser and will be considered to offer or sell such securities to such purchaser:

(i) Any preliminary prospectus or prospectus of the undersigned registrant relating to the offering required to be filed pursuant to Rule 424;

(ii) Any free writing prospectus relating to the offering prepared by or on behalf of the undersigned registrant or used or referred to by the undersigned registrant;

(iii) The portion of any other free writing prospectus relating to the offering containing material information about the undersigned registrant or its securities provided by or on behalf of the undersigned registrant; and

(iv) Any other communications that is an offer in the offering made by the undersigned registrant to the purchaser.date;

(b) The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act, of 1933, each filing of the registrant’s annual report pursuant to Section 13(a) or Section 15(d) of the Securities Exchange Act of 1934 (and, where applicable, each filing of an employee benefit plan’s annual report pursuant to sectionSection 15(d) of the Securities Exchange Act of 1934)Act) that is incorporated by reference in the registration statement shall be deemed to be a new registration statement relating to the securities offered therein, and the offering of such securities at that time shall be deemed to be the initial bona fide offering thereof.

(h)(c) Insofar as indemnification for liabilities arising under the Securities Act of 1933 may be permitted to directors, officers and controlling persons of the registrant pursuant to the foregoing provisions, or otherwise, the registrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in the Securities Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the registrant of expenses incurred or paid by a director, officer or controlling person of the registrant in the successful defense of any action, suit or proceeding) is asserted by such director, officer or controlling person in connection with the securities being registered, the registrant will, unless in the opinion of its counsel the matter has been settled by controlling precedent, submit to a court of appropriate jurisdiction the question whether such indemnification by it is against public policy as expressed in the Securities Act and will be governed by the final adjudication of such issue.

(j)(d) The undersigned registrant hereby undertakes that: (1) for purposes of determining any liability under the Securities Act, the information omitted from the form of prospectus filed as part of this registration statement in reliance upon Rule 430A and contained in a form of prospectus filed by the registrant pursuant to file an applicationRule 424(b) (1) or (4) or 497(h) under the Securities Act shall be deemed to be part of this registration statement as of the time it was declared effective; and (2) for the purpose of determining any liability under the eligibilitySecurities Act, each post-effective amendment that contains a form of prospectus shall be deemed to be a new registration statement relating to the trusteesecurities offered therein, and the offering of such securities at that time shall be deemed to act under subsection (a) of Section 310 ofbe the Trust Indenture Act (the “Act”) in accordance with the rules and regulations prescribed by the SEC under section 305(b)(2) of the Act.

EXHIBIT INDEXinitial bona fide offering thereof.

 

Exhibit
Number

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Description

  3.1Amended and Restated Certificate of Incorporation of the Company, as amended to June  30, 2005 (incorporated by reference to Exhibit 3.1 to Company’s Current Reporton Form 8-K filed June 5, 2006(Commission File No.  001-16133)
  3.2Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company, effective as of April  8, 2014 (incorporated by reference to Exhibit 3.1 to Company’s Current Reporton Form 8-K filed April 8, 2014(Commission File No.  001-16133)
  3.3Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company, effective as of July  20, 2016 (incorporated by reference to Exhibit 3.1 to Company’s Current Reporton Form 8-K filed July 21, 2016(Commission File No.  001-16133)
  3.4Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company, effective as of July  20, 2016 (incorporated by reference to Exhibit 3.2 to Company’s Current Reporton Form 8-K filed July 21, 2016(Commission File No.  001-16133)
  3.5Amended and Restated By-Laws of the Company (incorporated by reference to Exhibit 3.2 to Amendment No.  1 to Company’s Registration Statementon Form SB-2(Registration No. 333-39470))
  3.6Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company, effective as of June  30, 2017 (incorporated by reference to Exhibit 3.1 to the Company’s Current Reporton Form 8-K filed July 3, 2017(Commission File  No. 001-16133))
  3.7Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company, effective as of July  5, 2017 (incorporated by reference to Exhibit 3.1 to the Company’s Current Reporton Form 8-K filed July 6, 2017(Commission File  No. 001-16133))
  3.8Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company, effective as of September  20, 2017 (incorporated by reference to Exhibit 3.1 of the Company’s Current Report on Form 8-K filed September 21, 2017(Commission File No. 001-16133))
  3.9Certificate of Amendment to the Amended and Restated Certificate of Incorporation of the Company, effective as of May  2, 2018 (incorporated by reference from Amendment No. 1 to the Company’s Registration Statement onForm S-1, filed with the Commission on July 13, 2018)
  4.1Form of Indenture.
  4.2*Form of Debt Security.
  4.3*Form of Deposit Agreement.


  4.5*Form of Warrant.
  4.6*Form of Warrant Agreement.
  4.7*Form of Unit Agreement.
  4.8*Form of Specimen Preferred Stock Certificate and Form of Certificate of Designation, Preferences and Rights with respect to any series of Preferred Stock issued hereunder.
  5.1Opinion of Wexler, Burkhart, Hirschberg & Unger, LLP
23.1Consent of Wexler, Burkhart, Hirschberg & Unger, LLP (included in Exhibit 5.1).
23.2Consent of Grant Thornton LLP, independent registered public accounting firm.
24.1Powers of Attorney (incorporated by reference to the signature page hereto).
25.1*Statement of Eligibilityon Form T-1 under the Trust Indenture Act of 1939, as amended, of trustee under the indenture filed as Exhibit 4.2 above.

*

To be filed by amendment or incorporated by reference in connection with the offering of the securities.


SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, the registrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on FormS-3 and has duly caused this registration statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of New York, State of New York, on November 29, 2018.September 7, 2022.

POWER OF ATTORNEY

We, the undersigned officers and directors of Delcath Systems, Inc. hereby severally constitute and appoint Gerard Michel our true and lawful attorney with full power to sign for us and in our names in the capacities indicated below the Registration Statement on Form S-3 filed herewith and any and all amendments (including post-effective amendments) to said Registration Statement, and any registration statement filed pursuant to Rule 462 under the Securities Act of 1933, as amended, in connection with said Registration Statement, and to file or cause to be filed the same, with all exhibits thereto and other documents in connection therewith, with the Securities and Exchange Commission, and generally to do all such things in our name and on our behalf in our capacities as officers and directors to enable Delcath Systems, Inc. to comply with the provisions of the Securities Act of 1933, as amended, and all requirements of the Securities and Exchange Commission, hereby ratifying and confirming all that said attorney, or his substitute or substitutes, shall do or cause to be done by virtue hereof.

Pursuant to the requirements of the Securities Act of 1933, this registration statement has been signed by the following persons in the capacities and on the dates indicated.

 

DELCATH SYSTEMS, INC.
By: 

/s/ Jennifer K. Simpson, Ph.D.

Gerard Michel
 Name: Jennifer K. Simpson, Ph.D.Gerard Michel
 Title: President and Chief Executive Officer

Each person whose signature appears below constitutes and appoints Jennifer K. Simpson and Barbra C. Keck and each of them singly, his or her trueand lawful attorneys-in-fact and agents, with full power of substitution and resubstitution, for him or her and in his or her name, place and stead, in any and all capacities, to sign any and all amendments (including post-effective amendments) to this registration statement and any and all additional registration statements pursuant to Rule 462(b) of the Securities Act and to file the same, with all exhibits thereto and all other documents in connection therewith, with the SEC, granting untoeach said attorney-in-fact and agents full power and authority to do and perform each and every act in person, hereby ratifying and confirming allthat said attorneys-in-fact and agents or either of them or their, his or her substitute or substitutes may lawfully do or cause to be done by virtue hereof.


Pursuant to the requirements of the Securities Act of 1933, this Registration Statementon Form S-1 has been signed by the following persons in the capacities indicated.

 

SIGNATURESignature

  

TITLETitle

 

DATEDate

/s/ Jennifer K. Simpson, Ph.D.Gerard Michel

Jennifer K. Simpson, Ph.D.Gerard Michel

  

President and Chief Executive
Officer and Director

(Principal Executive Officer)

 November 29, 2018September 7, 2022

/s/ Barbra C. Keck, M.B.A.Anthony Dias

Barbra C. Keck, M.B.A.Anthony Dias

  

Chief Financial Officer

(Principal Financial Officer and
Principal Accounting Officer)

 November 29, 2018September 7, 2022

/s/ Roger G. Stoll, Ph.D.

Roger G. Stoll, Ph.D.

  

Chairman of the Board

 November 29, 2018September 7, 2022

/s/ William D. RueckertElizabeth Czerepak

William D. RueckertElizabeth Czerepak

  

Director

 November 29, 2018September 7, 2022

/s/ Marco Taglietti, M.D.Steven Salamon

Marco Taglietti, M.D.Steven Salamon

  

Director

 November 29, 2018September 7, 2022

/s/ Simon PedderJohn R. Sylvester

Simon PedderJohn R. Sylvester

  

Director

 November 29, 2018September 7, 2022

/s/ Gilad Aharon

Gilad Aharon

Director

September 7, 2022

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