1
 
   
   AS FILED WITH THE 

As filed with the Securities and Exchange Commission on June 2, 2022

Registration No. 333-257281

UNITED STATES

SECURITIES AND EXCHANGE COMMISSION ON SEPTEMBER 29, 1998 REGISTRATION NO. 333-63443 - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- SECURITIES AND EXCHANGE COMMISSION Washington,

WASHINGTON, D.C. 20549 ---------------------

PRE-EFFECTIVE AMENDMENT NO. 1 2

TO

FORM S-1 ON FORM S-3

REGISTRATION STATEMENT

UNDER

THE SECURITIES ACT OF 1933 ---------------------

DIAMOND OFFSHORE DRILLING, INC. (Exact

(Exact Name of Registrant as Specified in Its Charter)

DELAWARE
Delaware76-0321760 (State
(State or Other Jurisdiction (I.R.S. Employer of
Incorporation or Organization)
(I.R.S. Employer
Identification Number) DIAMOND OFFSHORE DRILLING, INC. WILLIAM C. LONG, ESQ. Copy to: 15415 KATY FREEWAY ACTING GENERAL COUNSEL AND JAMES L. RICE III, ESQ. HOUSTON, TEXAS 77094 SECRETARY WEIL, GOTSHAL & MANGES LLP (281) 492-5300 15415 KATY FREEWAY 700 LOUISIANA, SUITE 1600 (Address, Including Zip Code, and HOUSTON, TEXAS 77094 HOUSTON, TEXAS 77002 Telephone Number, Including Area (281) 492-5300 (713) 546-5000 Code, of Registrant's Principal (Name, Address, Including Zip Executive Offices) Code, and Telephone Number, Including Area Code, of Agent for Service)
--------------------- APPROXIMATE DATE OF COMMENCEMENT OF PROPOSED SALE TO THE PUBLIC:

15415 Katy Freeway

Houston, Texas 77094

(281) 492-5300

(Address, Including Zip Code, and Telephone Number, Including Area Code, of Registrant’s Principal Executive Offices)

David L. Roland, Esq.

Senior Vice President, General Counsel and Secretary

Diamond Offshore Drilling, Inc.

15415 Katy Freeway, Suite 100

Houston, Texas 77094

(281) 492-5300

(Name, Address, Including Zip Code, and Telephone Number, Including Area Code, of Agent for Service)

Copy to:

Shelton M. Vaughan, Esq.

Duane Morris LLP

1330 Post Oak Blvd., Suite 800

Houston, Texas 77056

(713) 402-3900

Approximate date of commencement of proposed sale to the public: From time to time after the effective date of this Registration Statement. registration statement.

If the only securities being registered on this Form are being offered pursuant to dividend or interest reinvestment plans, please check the following box. [ ] 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. [X] box:  ☒

If this Form is filed to register additional securities for an offering pursuant to Rule 462(b) under the Securities Act, 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 delivery ofthis Form is a registration statement pursuant to General Instruction I.D. or a post-effective amendment thereto that shall become effective upon filing with the prospectus is expected to be madeCommission pursuant to Rule 434, please462(e) under the Securities Act, check the following box.  [ ] --------------------- THE REGISTRANT HEREBY AMENDS THIS REGISTRATION STATEMENT ON SUCH DATE OR DATES AS MAY BE NECESSARY TO DELAY ITS EFFECTIVE DATE UNTIL THE REGISTRANT SHALL FILE

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, check the following box.  ☐

Indicate by check mark whether the registrant is a large accelerated filer, an accelerated filer, 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” and “emerging growth company” in Rule 12b-2 of the Exchange Act.

Large accelerated filerAccelerated filer
Non-accelerated filerSmaller 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.  ☐

The Registrant hereby amends this Registration 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 Statement shall thereafter become effective in accordance with Section 8(a) of the Securities Act of 1933, as amended, or until this Registration Statement shall become effective on such date as the Securities and Exchange Commission, acting pursuant to said Section 8(a), may determine.

Explanatory Note

This Pre-Effective Amendment No. 2 to Form S-1 on Form S-3 is being filed by Diamond Offshore Drilling, Inc. (or the Company) to convert the Registration Statement on Form S-1 (File No. 333-257281) filed by the Company with the Securities and Exchange Commission on June 22, 2021, as amended by Amendment No. 1 thereto filed by the Company on August 27, 2021, into a registration statement on Form S-3.


The information in this prospectus is not complete and may be changed. A FURTHER AMENDMENT WHICH SPECIFICALLY STATES THAT THIS REGISTRATION STATEMENT SHALL THEREAFTER BECOME EFFECTIVE IN ACCORDANCE WITH SECTION 8(a) OF THE SECURITIES ACT OF 1933, AS AMENDED, OR UNTIL THE REGISTRATION STATEMENT SHALL BECOME EFFECTIVE ON SUCH DATE AS THE COMMISSION, ACTING PURSUANT TO SAID SECTION 8(a), MAY DETERMINE. - -------------------------------------------------------------------------------- - -------------------------------------------------------------------------------- registration statement relating to these securities has been filed with the Securities and Exchange Commission. The selling stockholders may not sell these securities until the registration statement filed with the Securities and Exchange Commission is effective. This prospectus is not an offer to sell these securities and is not soliciting an offer to buy these securities in any state or other jurisdiction where the offer or sale is not permitted.

Subject to completion, dated June 2, [DIAMOND OFFSHORE LOGO] DIAMOND OFFSHORE DRILLING, INC. --------------------- 17,682,055 SHARES COMMON STOCK --------------------- 2022

Prospectus

LOGO

Diamond Offshore Drilling, Inc.

20,229,065 Shares of Common Stock

This Prospectusprospectus relates to 17,682,055the offer and sale by the selling stockholders identified in this prospectus of up to 20,229,065 shares (subject to adjustment as described below) (the "Shares") of our common stock, par value $0.01$0.0001 per share (the "Common Stock")(which we refer to collectively as the Shares). We are not selling any Shares and we will not receive any proceeds from the sale of the Shares by the selling stockholders. We are registering the offer and sale of the Shares pursuant to registration rights we have granted under a registration rights agreement dated as of April 23, 2021. We have agreed to bear all of the expenses incurred in connection with the registration of the Shares. The selling stockholders will pay or assume brokerage discounts or commissions and similar charges, if any, incurred in the sale of the Shares.

Our registration of the Shares covered by this prospectus does not mean that the selling stockholders will offer or sell any of the Shares. The Shares to which this prospectus relates may be offered and sold from time to time directly by the selling stockholders or alternatively through broker-dealers or agents. The selling stockholders will determine at what price they may sell the Shares offered by this prospectus. Such sales may be made at fixed prices, at prevailing market prices at the time of the sale, at varying prices determined at the time of sale, or at negotiated prices, as further described in the section of this prospectus entitled “Plan of Distribution” beginning on page 25. For a list of the selling stockholders, see the section entitled “Selling Stockholders.”

We may amend or supplement this prospectus from time to time by filing amendments or supplements as required. You should read and carefully consider and evaluate this entire prospectus, including the information incorporated by reference into this prospectus, and any amendments or supplements before you make your investment decision.

Our common stock is listed on the New York Stock Exchange and trades under the symbol “DO.” On June 1, 2022, the last reported sale price of our common stock was $8.07 per share, as reported on the New York Stock Exchange.

Our principal office is located at 15415 Katy Freeway, Houston, Texas 77094. Our telephone number is (281) 492-5300.

Investing in the Shares involves significant risks. See “Risk Factors” beginning on page 9 of this prospectus.

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

The date of this prospectus is                     , 20    


TABLE OF CONTENTS

Explanatory Note

1

Cautionary Note Regarding Forward-Looking Statements

2

Where You Can Find More Information

5

Incorporation of Certain Information by Reference

5

Prospectus Summary

7

Risk Factors

9

Use of Proceeds

12

Selling Stockholders

13

Description of Capital Stock

21

Plan of Distribution

25

Legal Matters

26

Experts

26

This prospectus is part of a registration statement that we have filed with the Securities and Exchange Commission pursuant to which the selling stockholders named herein may, from time to time, offer and sell or otherwise dispose of the Shares covered by this prospectus. You should not assume that the information contained in this prospectus is accurate on any date subsequent to the date set forth on the front cover of this prospectus or that any information we have incorporated by reference is correct on any date subsequent to the date of the document incorporated by reference, even though this prospectus is delivered or Shares are sold or otherwise disposed of on a later date. It is important for you to read and consider all information contained in this prospectus, including the documents incorporated by reference herein, in making your investment decision. You should also read and consider the information in the documents to which we have referred you under the caption “Where You Can Find More Information” in this prospectus.

We have not authorized anyone to provide any information or to make any representation other than those contained or incorporated by reference in this prospectus. You must not rely upon any information or representation not contained or incorporated by reference in this prospectus. This prospectus does not constitute an offer to sell or the solicitation of an offer to buy any of our securities other than the Shares covered hereby, nor does this prospectus constitute an offer to sell or the solicitation of an offer to buy any Shares in any jurisdiction to any person to whom it is unlawful to make such offer or solicitation in such jurisdiction.

For investors outside the United States: we have not, and the selling stockholders have not, taken any action to permit this offering or possession or distribution of this prospectus in any jurisdiction where action for that purpose is required, other than in the United States. Persons outside the United States who come into possession of this prospectus must inform themselves about, and observe any restrictions relating to, the offer and sale of the Shares and the distribution of this prospectus outside the United States.

We are not making any representation to any purchaser of the Shares regarding the legality of an investment in the Shares by such purchaser. You should not consider any information in this prospectus to be legal, business or tax advice. You should consult your own attorney, business advisor or tax advisor for legal, business and tax advice regarding an investment in the Shares.

This prospectus contains forward-looking statements that are subject to a number of risks and uncertainties, many of which are beyond our control. Please read “Risk Factors” and “Cautionary Note Regarding Forward-Looking Statements.”

As used in this prospectus generally, the words “we,” “us,” “our” and “Diamond Offshore” refer to Diamond Offshore Drilling, Inc., a Delaware corporation, and its direct or indirect subsidiaries, unless the context otherwise requires, and “our Board of Directors” refers to the board of directors of Diamond Offshore Drilling, Inc.

i


EXPLANATORY NOTE

As previously disclosed, Diamond Offshore Drilling, Inc. (or the Company) and certain of its subsidiaries (or, together with the Company, the Debtors) commenced voluntary cases (or, collectively, the Chapter 11 Cases) under chapter 11 of title 11 of the United States Code (or the Bankruptcy Code) in the United States Bankruptcy Court for the Southern District of Texas (or the Bankruptcy Court) and filed the Joint Chapter 11 Plan of Reorganization of Diamond Offshore Drilling, Inc. (the "Company")and Its Debtor Affiliates on January 22, 2021 with the Bankruptcy Court, which was subsequently amended on February 24, 2021 and February 26, 2021 (or the Plan). On March 23, 2021, the Debtors filed the Plan Supplement for Second Amended Joint Chapter 11 Plan of Reorganization of Diamond Offshore Drilling, Inc. and Its Debtor Affiliates, that may be deliveredDocket No. 1157, with the Bankruptcy Court, which was subsequently amended on April 6, 2021 and April 22, 2021 (or the Plan Supplement).

On April 8, 2021, the Bankruptcy Court entered an order, Docket No. 1231, confirming the Plan (or the Confirmation Order). The Plan, as confirmed, is attached to the Confirmation Order. The Plan and Confirmation Order were filed with the U.S. Securities and Exchange Commission (or the SEC) as Exhibits 2.1 and 99.1 to the registration statement of which this prospectus is a part.

On April 23, 2021 (or the Effective Date), the Plan became effective in accordance with its terms and the Debtors emerged from chapter 11 reorganization.

On the Effective Date, in connection with the effectiveness of, and pursuant to the terms of, the Plan and the Confirmation Order, the Company’s common stock outstanding immediately before the Effective Date was canceled and is of no further force or effect, and the new organizational documents of the Reorganized Company (as defined below) became effective, authorizing the issuance of shares of common stock representing 100% of the equity interests in the Reorganized Company (or the New Diamond Common Shares). Pursuant to the Warrant Agreement (or the Warrant Agreement), dated the Effective Date, among the Company, Computershare Inc., a Delaware corporation, and Computershare Trust Company, N.A., a federally chartered trust company, as warrant agent, which provides for the issuance of five-year warrants with no Black Scholes protection (or the Emergence Warrants) to purchase an aggregate of 7.00% of the New Diamond Common Shares, measured at the time of the exercise, subject to dilution by Loews Corporation ("Loews") upon exchange for its 3 1/8% Exchangeable Subordinated Notes due 2007 (the "Notes")shares issuable pursuant to the Company’s management incentive plan, the Company issued an aggregate of 7,526,894 of Emergence Warrants on the Effective Date to holders of existing shares of common stock in the amounts, and on the terms, set forth in the Plan and the Plan Supplement. Thus, the Company, as reorganized on the Effective Date in accordance with the Plan (or the Reorganized Company), issued the New Diamond Common Shares, the Emergence Warrants, and the 9.00%/11.00%/13.00% Senior Secured First Lien PIK Toggle Notes due 2027 (or the First Lien Notes) issued by Diamond Foreign Asset Company, a Cayman Islands exempted company limited by shares, and Diamond Finance, LLC (or the Issuers), which are jointly and severally irrevocably and unconditionally guaranteed on a senior secured basis by the Company, the Issuers and certain subsidiaries of the Company.

On the Effective Date, the Company entered into a registration rights agreement (or the Registration Rights Agreement) with certain parties who received New Diamond Common Shares under the Plan (or the RRA Shareholders). The RRA Shareholders exercised their right to require the Company to file a shelf registration statement and on June 22, 2021, the Company filed a registration statement, as subsequently amended, to register

the Shares owned by the RRA Shareholders. The Company will generally pay all registration expenses in connection with its obligations under the Registration Rights Agreement, regardless of whether a registration statement is filed or becomes effective. The registration rights granted in the Registration Rights Agreement are subject to customary indemnification and contribution provisions, as well as customary restrictions such as blackout periods. The Company is filing the registration statement on Form S-3 of which this prospectus forms a part pursuant to the foregoing obligation. The foregoing description of the Registration Rights Agreement is not complete and is qualified in its entirety by reference to the Registration Rights Agreement, which is filed as Exhibit 4.4 to the registration statement of which this prospectus is a part and is incorporated herein by reference.

CAUTIONARY NOTE REGARDING FORWARD-LOOKING STATEMENTS

This prospectus, any accompanying prospectus supplement and the information incorporated by reference in this prospectus may include “forward-looking statements” within the meaning of Section 27A of the Securities Act of 1933, as amended, or the Securities Act, and Section 21E of the Securities Exchange Act of 1934, as amended, or the Exchange Act. All statements other than statements of historical fact are, or may be deemed to be, forward-looking statements. Forward-looking statements include, without limitation, any statement that may project, indicate or imply future results, events, performance or achievements, and may contain or be identified by the words “expect,” “intend,” “plan,” “predict,” “anticipate,” “estimate,” “believe,” “should,” “could,” “would,” “may,” “might,” “will,” “will be,” “will continue,” “will likely result,” “project,” “forecast,” “budget” and similar expressions. In addition, any statement concerning future financial performance (including, without limitation, future revenues, earnings or growth rates), ongoing business strategies or prospects, and possible actions taken by or against us, which may be provided by management, are also forward-looking statements as so defined. These types of statements are based on current expectations about future events and inherently are subject to a variety of assumptions, risks and uncertainties, many of which are beyond our control, that could cause actual results to differ materially from those expected, projected or expressed in forward-looking statements. Factors that could impact these areas and our overall business and financial performance and cause actual results to differ from these forward-looking statements include, but are not limited to, the risk factors discussed elsewhere in this prospectus, any accompanying prospectus supplement and the documents incorporated by reference in this prospectus. These factors include, among others, risks and uncertainties associated with the following:

those described under “Risk Factors” in this prospectus, and in Item 1A of our Annual Report on Form 10-K for the fiscal year ended December 31, 2021 filed with the SEC on March 7, 2022, as amended by our Annual Report on Form 10-K/A filed with the SEC on May 2, 2022;

risks that our assumptions and analyses in the Plan are incorrect;

the potential adverse effects of the Chapter 11 Cases on our liquidity, results of operations, access to capital resources or business prospects;

the impact of the COVID-19 pandemic, including new variants of the virus, or future epidemics or pandemics on our business, including the potential for worker absenteeism, facility closures, work slowdowns or stoppages, supply chain disruptions, additional costs and liabilities, delays, our ability to recover costs under contracts, insurance challenges, and potential impacts on access to capital, markets and the fair value of our assets;

general economic and business conditions and trends, including recessions, inflation, and adverse changes in the level of international trade activity;

worldwide supply and demand for oil and natural gas;

changes in foreign and domestic oil and gas exploration, development and production activity;

oil and natural gas price fluctuations and related market expectations;

the ability of the Organization of Petroleum Exporting Countries, and 10 other oil producing countries, including Russia and Mexico, or OPEC+, to set and maintain production levels and pricing, and the level of production in non-OPEC+ countries;

policies of various governments regarding exploration and development of oil and gas reserves;

inability to obtain contracts for our rigs that do not have contracts;

inability to reactivate cold-stacked rigs;

cancellation or renegotiation of contracts included in our reported contract backlog;

advances in exploration and development technology;

the worldwide political and military environment, including, for example, in oil-producing regions and locations where our rigs are operating or are in shipyards;

casualty losses;

operating hazards inherent in drilling for oil and gas offshore;

the risk of physical damage to rigs and equipment caused by named windstorms in the U.S. Gulf of Mexico;

industry fleet capacity;

market conditions in the offshore contract drilling industry, including, without limitation, dayrates and utilization levels;

competition;

changes in foreign, political, social and economic conditions;

risks of international operations, compliance with foreign laws and taxation policies and seizure, expropriation, nationalization, deprivation, malicious damage or other loss of possession or use of equipment and assets;

risks of potential contractual liabilities pursuant to our various drilling contracts in effect from time to time;

customer or supplier bankruptcy, liquidation or other financial difficulties;

the ability of customers and suppliers to meet their obligations to us and our subsidiaries;

collection of receivables;

foreign exchange and currency fluctuations and regulations, and the inability to repatriate income or capital;

risks of war, military operations, other armed hostilities, sabotage, piracy, cyber-attack, terrorist acts and embargoes, including the conflict in Ukraine;

changes in offshore drilling technology, which could require significant capital expenditures in order to maintain competitiveness;

reallocation of drilling budgets away from offshore drilling in favor of other priorities such as renewable energy or other land-based projects;

regulatory initiatives and compliance with governmental regulations including, without limitation, regulations pertaining to climate change, greenhouse gases, carbon emissions or energy use;

compliance with and liability under environmental laws and regulations;

uncertainties surrounding deepwater permitting and exploration and development activities;

potential changes in accounting policies by the Financial Accounting Standards Board, SEC, or regulatory agencies for our industry which may cause us to revise our financial accounting and/or disclosures in the future, and which may change the way analysts measure our business or financial performance;

development and increasing adoption of alternative fuels;

customer preferences;

risks of litigation, tax audits and contingencies and the impact of compliance with judicial rulings and jury verdicts;

cost, availability, limits and adequacy of insurance;

invalidity of assumptions used in the design of our controls and procedures and the risk that material weaknesses may arise in the future;

business opportunities that may be presented to and pursued or rejected by us;

the results of financing efforts;

adequacy and availability of our sources of liquidity;

risks resulting from our indebtedness;

public health threats;

negative publicity;

impairments of assets; and

various other matters, many of which are beyond our control.

Given these risks and uncertainties, investors should not place undue reliance on forward-looking statements. We expressly disclaim any obligation or undertaking to release publicly any updates or revisions to any forward-looking statement to reflect any change in our expectations or beliefs with regard to the statement or any change in events, conditions or circumstances on which any forward-looking statement is based. In addition, in certain places in this prospectus, any accompanying prospectus supplement and the information incorporated by reference in this prospectus, we may refer to reports published by third parties that purport to describe trends or developments in energy production or drilling and exploration activity. While we believe that these reports are reliable, we have not independently verified the information included in such reports. We specifically disclaim any responsibility for the accuracy and completeness of such information and undertake no obligation to update such information.

WHERE YOU CAN FIND MORE INFORMATION

We have filed with the SEC a registration statement on Form S-3 (including the exhibits, schedules and amendments thereto) under the Securities Act to register with the SEC the Shares offered in this prospectus. This prospectus, which constitutes a part of the registration statement, does not contain all of the information set forth in the registration statement and the exhibits and schedules filed with it. For further information about us and the Shares, we refer you to the registration statement and the exhibits and schedules filed with it and the documents incorporated by reference therein. Statements contained in this prospectus as to the contents of any contract, agreement or any other document are summaries of the material terms of this contract, agreement or other document and are not necessarily complete and each such Notes. See "Planstatement is qualified in all respects by reference to the full text of Distribution." such contract, agreement or other document filed as an exhibit to the registration statement.

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 www.sec.gov.

We also make available free of charge on our internet website at www.diamondoffshore.com our Annual Reports on Form 10-K, our Quarterly Reports on Form 10-Q, our Current Reports on Form 8-K and any amendments to those reports, as soon as reasonably practicable after we electronically file such material with, or furnish it to, the SEC. Information contained on our website is not incorporated by reference into this prospectus and you should not consider information contained on our website as part of this prospectus.

INCORPORATION OF CERTAIN INFORMATION BY REFERENCE

The SEC allows us to “incorporate by reference” specified documents that we file with the SEC, which means that we can disclose important information to you without actually including the specific information in this prospectus by referring to other documents on file with the SEC. The information incorporated by reference is an important part of this prospectus. If information in incorporated documents conflicts with information in this prospectus, you should rely on the most recent information. If information in an incorporated document conflicts with information in another incorporated document, you should rely on the most recent incorporated document.

We incorporate by reference the following documents that we have filed with the SEC (File No. 1-13926) pursuant to the Exchange Act (excluding such documents or portions thereof that have been “furnished” but are not deemed “filed” under the Exchange Act in accordance with the Exchange Act and applicable SEC rules and regulations):

Annual Report on Form 10-K for the fiscal year ended December 31, 2021 filed on March  7, 2022, as amended by our Annual Report on Form 10-K/A filed on May 2, 2022;

Quarterly Report on Form 10-Q for the quarter ended March 31, 2022 filed on May 10, 2022;

Current Reports on Form 8-K filed on January 3, 2022, January 24, 2022, April 27, 2022, May 2, 2022 and May 11, 2022 ; and

The description of our common stock contained in our registration statement on Form 8-A filed with the SEC on March 29, 2022, as we may update that description from time to time.

We also incorporate by reference into this prospectus all documents that we subsequently file with the SEC under Section 13(a), 13(c), 14 or 15(d) of the Exchange Act, including all such documents we may file with the SEC after the date of the initial registration statement of which this prospectus forms a part and prior to the effectiveness of the registration statement of which this prospectus forms a part, prior to the termination of the offering of the Shares registered pursuant to such registration statement. These documents may include Annual Reports on Form 10-K, Quarterly Reports on Form 10-Q and Current Reports on Form 8-K, as well as proxy

statements. We are not incorporating by reference any information furnished under Items 2.02 or 7.01 (or corresponding information furnished under Item 9.01 or included as an exhibit) in any past or future Current Report on Form 8-K that we may file with the SEC, unless otherwise specified in such Current Report.

We will provide without charge to each person, including any beneficial owner, to whom this prospectus is delivered, upon written or oral request, a copy of any or all of the foregoing documents incorporated herein by reference (other than exhibits unless such exhibits are specifically incorporated by reference in such documents). Requests for such documents should be directed to:

Diamond Offshore Drilling, Inc.

15415 Katy Freeway, Suite 100

Houston, Texas 77094

Attention: Investor Relations

Telephone: (281) 492-5300.

PROSPECTUS SUMMARY

This summary highlights information contained elsewhere in this prospectus or incorporated by reference in this prospectus, is not complete, and does not contain all of the information that you should consider before making your investment decision. Important information is incorporated by reference into this prospectus. You should carefully read the entire prospectus, including the documents incorporated by reference herein, which are described under “Incorporation of Certain Information by Reference” and “Where You Can Find More Information.” You should also read and carefully consider, among other things, the information presented and incorporated by reference under the sections entitled “Risk Factors” and “Cautionary Note Regarding Forward-Looking Statements” and the consolidated financial statements and the notes thereto before making an investment decision.

Our Company

We provide contract drilling services to the energy industry around the globe with a fleet of 15 floater rigs (four owned drillships, eight owned semisubmersibles and three managed rigs), including one warm-stacked semisubmersible rig, the Ocean GreatWhite, two cold-stacked semisubmersible rigs, the Ocean Valiant and the Ocean Monarch, and one cold-stacked managed rig.

We drill in the waters offshore North America, South America, Europe, Africa, Asia and Australia. We offer comprehensive drilling services to the global energy industry.

Risk Factors

Investing in the Shares involves significant risks. Before making an investment decision, you should carefully consider the risks described and incorporated by reference into this prospectus under “Risk Factors” and elsewhere in this prospectus, any prospectus supplement or amendment, our most recent Annual Report on Form 10-K and our other filings with the SEC that are incorporated into this prospectus in evaluating an investment in the Shares. If any of the risks were to actually occur, they may materially harm our business and our financial condition and results of operations. In this event, the price of our common stock, par value $0.0001 per share, or Common Stock, could decline significantly and you could lose some or all of your investment.

Reorganization and Emergence from Bankruptcy

We emerged from bankruptcy under chapter 11 of the Bankruptcy Code on April 23, 2021. Upon our emergence from bankruptcy, we adopted fresh start accounting. Accordingly, because fresh start accounting rules apply, our financial condition and results of operations following emergence from the Chapter 11 Cases may not be comparable to the financial condition or results of operations reflected in our historical financial statements. The lack of comparable historical financial information may discourage investors from purchasing our Common Stock.

Corporate Information

Our principal executive offices are located at 15415 Katy Freeway, Houston, Texas 77094, and our telephone number at that location is (281) 492-5300. Our website address is www.diamondoffshore.com. Neither our website nor any information contained on our website is part of, nor incorporated by reference in, this prospectus.

THE OFFERING

Issuer

Diamond Offshore Drilling, Inc., a Delaware corporation.

Common Stock the selling stockholders are offering

20,229,065 shares of Common Stock.

Common Stock outstanding

100,074,818 shares of Common Stock as of May 2, 2022.

Selling stockholders

Certain holders of our securities prior to our emergence from bankruptcy, including investment funds and other entities. See “Selling Stockholders” for further discussion.

Use of proceeds

We will not receive any proceeds from the sale of Shares by the selling stockholders in this offering. See “Use of Proceeds.”

Risk factors

Investing in the Shares involves substantial risks. You should read carefully the “Risk Factors” section of this prospectus and the risk factors incorporated by reference into this prospectus for a discussion of factors that you should carefully consider before deciding to invest in the Shares.

Trading Market and Ticker Symbol

Our Common Stock is listed on the New York Stock Exchange under the symbol “DO.”

RISK FACTORS

An investment in the Shares involves a significant degree of risk. Before you invest in the Shares you should carefully consider the specific risk factors set forth below, the risks described elsewhere in this prospectus and the risks described under “Risk Factors” and elsewhere in any applicable prospectus supplement, our most recent Annual Report on Form 10-K, subsequent Quarterly Reports on Form 10-Q and other reports and documents we file with the SEC after the date of this prospectus that are incorporated by reference herein, together with all of the other information included in this prospectus, any prospectus supplement and the documents incorporated by reference herein, in evaluating an investment in the Shares. If any of the risks discussed in the foregoing documents were to occur, our business, financial condition, results of operations and cash flows could be materially adversely affected. If that occurs, the price of the Shares could decline materially and you could lose some or all of your investment. Please read “Cautionary Note Regarding Forward-Looking Statements” and “Incorporation of Certain Information by Reference.”

The risks included in this prospectus and the documents incorporated by reference into this prospectus are not the only risks we face. We may experience additional risks and uncertainties not currently known to us, or as a result of developments occurring in the future. Conditions that we currently deem to be immaterial may also materially and adversely affect our business, financial condition, cash flows and results of operations.

Risks Related to the Shares and this Offering

The market price of our Common Stock may be volatile and may decline, and you may not be able to resell our Common Stock at prices equal to or greater than the price you paid.

The trading price of our Common Stock could fluctuate significantly and may decline for many reasons. Numerous factors, including many over which we have no control, may have a significant impact on the market price of our Common Stock. These factors include, among other things:

our operating and financial performance and prospects;

our ability to repay our debt;

investor perceptions of us and the industry and markets in which we operate;

the public reaction to our press releases, our other public announcements and our filings with the SEC;

future sales, or the availability for sale, of equity or equity-related securities;

changes in earnings estimates or buy/sell recommendations by analysts;

strategic actions by our competitors;

changes in applicable laws and regulations;

changes in accounting principles;

limited trading volume of our Common Stock;

general financial, domestic, economic and other market conditions; and

the realization of any risks described under this “Risk Factors” section or those incorporated by reference.

In the event of a drop in the market price of our Common Stock, you could lose a substantial part or all of your investment in our Common Stock.

Sales of our Common Stock by existing stockholders, or the perception that these sales may occur, especially by directors or significant stockholders of the Company, may cause the price of our Common Stock to decline.

If our existing stockholders, in particular our directors or other affiliates, sell substantial amounts of our Common Stock or other securities, or are perceived by a public market as intending to sell, the price of our

Common Stock could decline. In addition, sales of these shares of Common Stock could impair our ability to raise capital, should we wish to do so. Up to 20,229,065 shares of our Common Stock may be sold pursuant to this prospectus by the selling stockholders, which represent approximately 20.2% of our outstanding Common Stock as of May 2, 2022. We cannot predict the timing or amount of future sales of the Shares by selling stockholders pursuant to this prospectus, but such sales, or the perception that such sales could occur, may adversely affect prevailing market prices for our Common Stock.

Our Common Stock is an equity interest and therefore subordinated to our indebtedness.

In the event of our liquidation, dissolution or winding up, our Common Stock would rank below all secured debt claims against us. As a result, holders of our Common Stock will not be entitled to receive any payment or other distribution of assets upon our liquidation, dissolution or winding up until after all of our obligations to our secured debt holders have been satisfied.

Because we currently have no plans to pay cash dividends or other distributions on our Common Stock, you may not receive any return on investment unless you sell your Common Stock for a price greater than that which you paid for it.

We currently do not expect to pay any cash dividends or other distributions on our Common Stock in the foreseeable future. Any future determination to pay cash dividends or other distributions on our Common Stock will be at the sole discretion of our Board of Directors and, if we elect to pay such dividends in the future, we may reduce or discontinue entirely the payment of such dividends at any time. Any future dividends will be at the discretion of our Board of Directors after taking into account various factors it deems relevant, including our financial position, earnings, earnings outlook, capital spending plans, outlook on current and future market conditions and business needs and contractual obligations. In addition, restrictive covenants in certain debt instruments to which we are, or may be, a party, limit our ability to pay dividends or our ability to receive dividends from our operating companies, and may negatively impact the price of our Common Stock. As a result, you may not receive any return on an investment in our Common Stock unless you sell our Common Stock for a price greater than that which you paid for it.

Our ability to raise capital in the future may be limited, which could make us unable to fund our capital requirements.

Our business and operations may consume resources faster than we anticipate. In the future, we may need to raise additional funds through the issuance of new equity securities, debt or a combination of both. Additional financing may not be available on favorable terms or at all. If adequate funds are not available on acceptable terms, we may be unable to fund our capital requirements. If we issue new secured debt securities, the secured debt holders would have rights senior to holders of Common Stock to make claims on our assets, and the terms of any additional debt could restrict our operations, including our ability to pay dividends on our Common Stock. If we issue additional equity securities, existing stockholders may experience dilution. Our Third Amended and Restated Certificate of Incorporation permits our Board of Directors to issue preferred stock which could have rights and preferences senior to those of our Common Stock. Because our decision to issue securities in any future offering will depend on market conditions and other factors beyond our control, we cannot predict or estimate the amount, timing or nature of our future offerings. Thus, our security holders bear the risk of our future securities offerings reducing the market price of our Common Stock or other securities, diluting their interest or being subject to rights and preferences senior to their own.

Anti-takeover provisions in our organizational documents could delay or prevent a change of control.

Certain provisions of our Third Amended and Restated Certificate of Incorporation and our Second Amended and Restated Bylaws may have an anti-takeover effect and may delay, defer or prevent a merger, acquisition, tender offer, takeover attempt or other change of control transaction that a stockholder might

consider in its best interest, including those attempts that might result in a premium over the market price for the shares of Common Stock held by our stockholders. These provisions provide for, among other things:

a classified Board of Directors;

the ability of our Board of Directors to issue, and determine the rights, powers and preferences of, one or more series of preferred stock;

advance notice for nominations of directors by stockholders and for stockholders to include matters to be considered at our annual meetings;

limitations on convening special stockholder meetings; and

the availability for issuance of additional shares of Common Stock.

These anti-takeover provisions could discourage, delay or prevent a transaction involving a change in control of the Company, including actions that our stockholders may deem advantageous, or negatively affect the price of the Common Stock and our other securities. These provisions could also discourage proxy contests and make it more difficult for you and other stockholders to elect directors of your choosing and to cause us to take other corporate actions you desire. See “Description of Capital Stock.”

The exercise of all or any number of outstanding Emergence Warrants or the issuance of stock-based awards may dilute your holding of shares of our Common Stock.

At the Effective Date and pursuant to the Plan, we issued 100,000,019 shares of Common Stock and 7,526,894 Emergence Warrants. The Emergence Warrants have an exercise period of five years and are exercisable into 7% of the New Diamond Common Shares measured at the time of the exercise, subject to dilution by the awards issued pursuant to the Company’s 2021 Long-Term Stock Incentive Plan, or the Stock Incentive Plan. The Emergence Warrants are initially exercisable for one New Diamond Common Share per Emergence Warrant at an exercise price of $29.22 per Emergence Warrant (as may be adjusted from time to time pursuant to the Warrant Agreement). Additionally, at the Effective Date an aggregate of up to 11,111,111 shares of Common Stock were initially available for grant to directors, officers and selected employees of or consultants to the Company or its subsidiaries pursuant to awards under the Stock Incentive Plan. Equity awards under the Stock Incentive Plan, the exercise of equity awards and warrants, and the sale of shares of our Common Stock underlying any such awards or warrants, could have an adverse effect on the market for our Common Stock, including the price that an investor could obtain for their shares. Investors may experience dilution upon the exercise of the warrants or the grant or exercise of equity awards under the Stock Incentive Plan, or awards that may be delivered by Loews upon exchange forgranted or issued pursuant to the Notes is subject to adjustment in certain circumstances as describedStock Incentive Plan in the Notes and infuture.

USE OF PROCEEDS

The selling stockholders will receive all of the indenture (as supplemented bynet proceeds from the first, second and third supplemental indentures thereto) under whichsale of the Notes were issued (the "Notes Indenture"). The Company didShares that may be sold from time to time pursuant to this prospectus. We will not receive any of the proceeds from the sale of the NotesShares by the selling stockholders that may be sold from time to time pursuant to this prospectus. We have agreed to pay certain fees and will not receive any proceeds from delivery thereunderexpenses of the selling stockholders incurred in connection with the registration of the Shares for sale by the selling stockholders.

SELLING STOCKHOLDERS

This prospectus relates to the resale, from time to time, by the selling stockholders included in the table below, which we refer to collectively as the selling stockholders, of up to an aggregate of 20,229,065 shares of Common Stock, covered hereby. See "Usesubject to any appropriate adjustment as a result of Proceeds." Loews will bear certain costsany subdivision, split, combination or other reclassification of our Common Stock. We are registering the offeringShares pursuant to the Registration Rights Agreement, as described under “Explanatory Note.” The selling stockholders may from time to time offer and sell pursuant to this prospectus any or all of the Shares of Common Stock covered hereby. See "Ownership of Company Securitiesowned by Loews." The Common Stock is traded on the New York Stock Exchange under the symbol "DO." On September 25, 1998, the closing sale pricethem but make no representation that any of the Common Stock was $26.4375 per share. --------------------- THESE SECURITIES HAVE NOT BEEN APPROVED OR DISAPPROVED BY THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION NOR HAS THE SECURITIES AND EXCHANGE COMMISSION OR ANY STATE SECURITIES COMMISSION PASSED UPON THE ACCURACY OR ADEQUACY OF THIS PROSPECTUS. ANY REPRESENTATION TO THE CONTRARY IS A CRIMINAL OFFENSE. --------------------- Shares will be offered for sale.

The date of this Prospectus is September 29, 1998. 3 CERTAIN PERSONS PARTICIPATING IN THIS OFFERING MAY ENGAGE IN TRANSACTIONS THAT STABILIZE, MAINTAIN OR OTHERWISE AFFECT THE PRICE OF THE NOTES AND THE COMMON STOCK, INCLUDING OVER-ALLOTMENT, STABILIZING AND SHORT-COVERING TRANSACTIONS IN SUCH SECURITIES, AND THE IMPOSITION OF A PENALTY BID. FOR A DESCRIPTION OF THESE ACTIVITIES, SEE "PLAN OF DISTRIBUTION." AVAILABLE INFORMATION The Company is subject to the informational requirements of the Securities Exchange Act of 1934, as amended (the "Exchange Act"), and in accordance therewith files reports and other information with the Securities and Exchange Commission (the "Commission") relating to its business, financial position, results of operations and other matters. Such reports and other information can be inspected and copied at the Public Reference Room maintained by the Commission at Judiciary Plaza, 450 Fifth Street, N.W., Washington, D.C. 20549 and at certain of its Regional Offices, located at Northwest Atrium Center (Suite 1400), 500 West Madison Street, Chicago, Illinois 60661, and Seven World Trade Center, 13th Floor, New York, New York 10048. Copies of such material can also be obtained from the Public Reference Section of the Commission at prescribed rates. The public may obtain information on the operation of the Public Reference Room by calling the Commission at 1-800-SEC-0330. Such material can also be inspected at the offices of the New York Stock Exchange, Inc., 20 Broad Street, New York, New York 10005. Such material may also be accessed electronically by means of the Commission's home page on the Internet (http://www.sec.gov). The Company has filed with the Commission a registration statement on Form S-3 (hereinafter referred to, together with all amendments and exhibits thereto, as the "Registration Statement") under the Securities Act of 1933, as amended (the "Securities Act"),provided below with respect to the Shares offered hereby. This Prospectus does not contain all the information set forth in the Registration Statement, certain parts of which are omitted in accordance with the rules and regulationsselling stockholders has been furnished to us by or on behalf of the Commission. Referenceselling stockholders and is madecurrent as of May 2, 2022. We have not sought to the Registration Statement and to the exhibits relating thereto for further information with respect to the Company and the Shares offered hereby. Statements contained herein concerning the provisions of certain documents are not necessarily complete, and in each instance, reference is made to the copy ofverify such document filed as an exhibit to the Registration Statement or otherwise filed with the Commission. Each such statement is qualified in its entirety by such reference. INCORPORATION OF CERTAIN DOCUMENTS BY REFERENCE The Company hereby incorporates by reference herein its Annual Report on Form 10-K for the fiscal year ended December 31, 1997, its Quarterly Reports on Form 10-Q for the quarterly periods ended March 31, 1998 and June 30, 1998, all of which have been previously filed with the Commission under File No. 1-13926, and the description of Common Stockinformation.

To our knowledge, none of the Company that is contained inselling stockholders has, or has had within the registration statement on Form 8-A dated September 6, 1995 filed under the Exchange Act under File No. 1-13926, and Amendment No. 1 thereto on Form 8-A/A dated October 9, 1995. All documents filed by the Company pursuant to Sections 13(a), 13(c), 14past three years, any position, office or 15(d) of the Exchange Act after the date of this Prospectus and before the termination of the offering of the Shares offered hereby shall be deemed incorporated herein by reference, and such documents shall be deemed to be a part hereof from the date of filing such documents. Any statement contained herein, or in a 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 any other subsequently filed document which 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. THE COMPANY WILL PROVIDE WITHOUT CHARGE TO EACH PERSON, INCLUDING ANY BENEFICIAL OWNER, TO WHOM THIS PROSPECTUS IS DELIVERED, ON THE WRITTEN OR ORAL REQUEST OF ANY SUCH PERSON, A COPY OF ANY OR ALL OF THE ABOVE DOCUMENTS INCORPORATED OR DEEMED TO BE INCORPORATED HEREIN BY REFERENCE (OTHER THAN EXHIBITS TO SUCH 2 4 DOCUMENTS, UNLESS SUCH EXHIBITS ARE SPECIFICALLY INCORPORATED BY REFERENCE INTO THE DOCUMENTS THAT THIS PROSPECTUS INCORPORATES). WRITTEN OR ORAL REQUESTS SHOULD BE DIRECTED TO: DIAMOND OFFSHORE DRILLING, INC., 15415 KATY FREEWAY, HOUSTON, TEXAS 77094; ATTN: CORPORATE SECRETARY (TELEPHONE 281-492-5300). THE COMPANY The Company, through wholly owned subsidiaries, engages principally in the contract drilling of offshore oil and gas wells. The Company is a leader in deep water drillingmaterial relationship with a fleet of 46 mobile offshore drilling rigs. The fleet consists of 30 semisubmersibles, 15 jack-ups and one drillship and operates in the waters of six of the world's seven continents. Unless the context otherwise requires, references herein to the "Company" shall mean Diamond Offshore Drilling, Inc. and its subsidiaries. The Company is a Delaware corporation with its principal executive offices located at 15415 Katy Freeway, Houston, Texas 77094, where its telephone number is (281) 492-5300. OWNERSHIP OF COMPANY SECURITIES BY LOEWS As of the date of this Prospectus, Loews beneficially owns 70,100,000 shares, or approximately 51.6%, of the issued and outstanding Common Stock of the Company and as a result has the ability to control actions that require the consent of stockholders, including the election of directors, amendment of the Company's Amended and Restated Certificate of Incorporation and any mergersus or any sale of allour predecessors or substantially all of the assets of the Company. Assuming that Loews were to deliver the maximum numberaffiliates, other than their ownership of shares of our Common Stock, deliverable upon exchangeexcept in connection with (i) the Registration Rights Agreement, (ii) the Plan and (iii) the Plan Support Agreement, dated as of January 22, 2021, or the Plan Support Agreement, by and among the Debtors, certain holders of the Notes atCompany’s former senior notes and certain holders of claims under the initial exchange rate applicableCompany’s former revolving credit facility and the Backstop and Private Placement Agreement, dated as of January 22, 2021, by and among the Debtors and the financing parties thereto, (i.e., 17,682,055 shares), Loews would beneficially own 52,417,945 sharesthe form of Common Stock, representing approximately 38.6%which is included in the Plan Support Agreement.

The table sets forth:

the names of the outstanding voting power of the Company, based on selling stockholders;

the number of shares of Common Stock beneficially owned by Loews asthe selling stockholders prior to the sale of the date ofShares covered by this Prospectus, and assuming no disposition of Common Stock by Loews other than upon exchange of prospectus;

the Notes and no new issuances by the Companynumber of shares of Common Stock. Loews andStock beneficially owned by the Company are parties to a services agreement pursuant to which Loews performs certain administrative and technical services on behalfselling stockholders following the sale of the Company. In 1997,Shares covered by this prospectus, based on the Company reimbursed Loews approximately $0.3 million for services provided under this services agreement. Under a Registration Rights Agreement (the "Registration Rights Agreement") between Loews and the Company, the Company, subject to certain limitations,assumption that all Shares will file, upon the request of Loews, one or more registration statements under the Securities Act, subject to a maximum of three such requests, in order to permit Loews to offer and sell any Common Stock that Loews may hold. Loews will bear the costs of any such registered offering, including any underwriting commissions relating to shares it sells in any such offering, any related transfer taxes and the costs of complying with non-U.S. securities laws, and any fees and expenses of separate counsel and accountants retained by Loews. The Company has the right to require Loews to delay any exercise by Loews of its rights to require registration and other actions for a period of up to 90 days, if,be sold in the judgmentoffering; and

the ownership of the selling stockholders as a percentage of the outstanding Common Stock of the Company anyafter this offering, based on the assumption that all Shares will be sold in the offering.

Selling Stockholder

  Shares of
Common Stock
Beneficially
Owned Prior to
the Offering(1)
   Shares of Common
Stock That May Be
Offered Hereby
   Shares of Common
Stock Beneficially
Owned After
the Offering(2)
   Percentage of
Total
Outstanding
After the
Offering
 

Avenue Energy Opportunities Fund II AIV, L.P.(3)

   15,072,132    4,486,454    10,585,678    10.6

Certain funds and accounts for which Pacific Investment Management Company LLC serves as investment manager(4)

   8,524,421    3,763,485    4,760,936    4.8

Certain funds and accounts for which Capital Research & Management Company serves as investment adviser(5)

   8,334,085    2,348,182    5,985,903    6.0

Samuel Terry Asset Management Pty Ltd As Trustee For Samuel Terry Absolute Return Fund(6)

   7,786,885    3,122,608    4,664,277    4.7

KL Special Opportunities Master Fund
LTD(7)

   2,528,026    1,235,999    1,292,027    1.3

Selling Stockholder

  Shares of
Common Stock
Beneficially
Owned Prior to
the Offering(1)
   Shares of Common
Stock That May Be
Offered Hereby
   Shares of Common
Stock Beneficially
Owned After
the Offering(2)
   Percentage of
Total
Outstanding
After the
Offering
 

Certain funds and accounts for which AllianceBernstein L.P. serves as investment manager(8)

   4,328,995    759,342    3,569,653    3.6

The Mangrove Partners Master Fund,
Ltd.(9)

   852,863    852,863    —      * 

Kore Fund LTD(10)

   1,846,578    494,271    1,352,307    1.4

MFP Partners, L.P.(11)

   1,685,196    416,422    1,268,774    1.3

Empyrean Capital Overseas Master Fund, Ltd.(12)

   1,630,146    1,630,146    —      * 

Spark Quantitative Master Fund L.P.(13)

   1,338,926    240,647    1,098,279    1.1

JKJ Special Situations Fund, LP(14)

   850,484    260,755    589,729    * 

Certain funds and accounts for which Acer Tree Investment Management LLP serves as investment adviser(15)

   464,294    114,730    349,564    * 

Storm Fund II – Storm Bond Fund(16)

   76,872    76,872    —      * 

Oceanic Hedge Fund(17)

   184,138    60,564    123,574    * 

Namco Realty LLC(18)

   291,654    29,402    262,252    * 

Ponderus Invest AB(19)

   284,058    48,358    235,700    * 

Altana Funds(20)

   222,926    36,507    186,419    * 

Shaw Family 2008 Trust(21)

   59,668    59,668    —      * 

VV Capital Partners, LP(22)

   132,608    8,797    123,811    * 

Telecom AS(23)

   24,115    24,115    —      * 

Dendera Capital Fund, LP(24)

   28,995    28,995    —      * 

Camaca AS(25)

   75,541    15,541    60,000    * 

Elcano Funds(26)

   102,396    18,404    83,992    * 

Toluma Funds(27)

   10,244    10,244    —      * 

Sjavarsyn(28)

   9,713    9,713    —      * 

Certain funds and accounts for which Ironsides Partners LLC serves as investment manager(29)

   12,546    12,546    —      * 

Egil Wickstrand Iverson(30)

   14,705    7,171    7,534    * 

FuglesangDahl AS and Olav Grande(31)

   14,936    14,936    —      * 

Odeon Capital Group LLC(32)

   28,860    28,860    —      * 

Alexander J. Keoleian(33)

   23,414    4,208    19,206    * 

AS Anakonda(34)

   2,464    2,464    —      * 

Svein Erik Nordang(35)

   1,149    1,149    —      * 

Vendetta AS(36)

   2,490    2,490    —      * 

Petter Haugen(37)

   718    718    —      * 

Andreas Thorendahl(38)

   2,000    718    1,282    * 

Jens Harr(39)

   478    478    —      * 

Eirik Underthun(40)

   8,854    243    8,611    * 

*

Less than 1%

(1)

The number of shares of Common Stock beneficially owned by each selling stockholder is determined under rules promulgated by the SEC including on the basis of voting or investment power with respect to the shares of Common Stock. Under Rule 13d-3 under the Exchange Act, beneficial ownership includes any shares of Common Stock to which the individual or entity has sole or shared voting power or investment power and includes any shares as to which the individual or entity has the right to acquire beneficial

ownership within 60 days of May 2, 2022, through the exercise of any warrant, stock option or other right. The inclusion in this table of such shares of Common Stock, however, does not constitute an admission that the named security holder is a direct or indirect beneficial owner of such shares of Common Stock. Percentage of beneficial ownership is based on 100,074,818 shares of Common Stock outstanding as of May 2, 2022. We believe, based on information supplied by the selling stockholders, that unless otherwise indicated, each of the selling stockholders has sole voting and investment power with respect to the shares of Common Stock reported as beneficially owned by it.
(2)

Represents the shares of Common Stock that will be held by the selling stockholder after completion of this offering based on the assumptions that: (a) all Shares registered for sale by the registration statement of which this prospectus is a part will be sold by or on behalf of the selling stockholder; and (b) no other securities will be acquired prior to completion of this offering by the selling stockholder. The selling stockholders may sell all, some or none of the Shares offered pursuant to this prospectus and may sell some or all of their Common Stock pursuant to an exemption from the registration requirements of the Securities Act, including under Rule 144 promulgated thereunder or any successor rule.

(3)

Based on information provided by Avenue Energy Opportunities Fund II AIV, L.P., or AEOF II. Avenue Capital Management II, L.P., as the investment manager of AEOF II, and Marc Lasry may be deemed to have or to share voting and dispositive power over the shares of Common Stock owned by AEOF II. The address for AEOF II is 11 West 42nd Street, 9th Floor, New York, New York, 10036.

(4)

According to information provided by Pacific Investment Management Company, LLC, or PIMCO, the number of shares of Common Stock beneficially owned prior to the offering consists of 8,524,421 shares of Common Stock which includes (i) 50,195 shares of Common Stock owned by PIMCO Funds: Global Investors Series plc, US High Yield Bond Fund, (ii) 57,365 shares of Common Stock owned by PIMCO Funds: PIMCO High Yield Fund, (iii) 30,504 shares of Common Stock owned by PIMCO Funds: PIMCO Diversified Income Fund, (iv) 2,289,599 shares of Common Stock owned by PIMCO Tactical Opportunities Master Fund Ltd., (v) 28,681 shares of Common Stock owned by PIMCO Funds: Global Investors Series plc, Global High Yield Bond Fund, (vi) 7,170 shares of Common Stock owned by PIMCO Funds: PIMCO High Yield Spectrum Fund, (vii) 34,561 shares of Common Stock owned by PIMCO ETF Trust: PIMCO 0-5 Year High Yield Corporate Bond Index Exchange-Traded Fund, (viii) 5,996,562 shares of Common Stock owned by PIMCO Global Credit Opportunity Master Fund LDC, (ix) 1,434 shares of Common Stock owned by University Health Systems of Eastern Carolina, Inc., (x) 5,463 shares of Common Stock owned by Koch Financial Assets V, LLC, (xi) 287 shares of Common Stock owned by Public Service Company of New Mexico and (xii) 22,600 shares of Common Stock owned by PIMCO ETFs plc, PIMCO US Short-Term High Yield Corporate Bond Index UCITS ETF, or, collectively, the PIMCO Funds.

The number of the Company then being conducted or about to be conducted would be adversely affected. Subject to certain conditions, the Company has also granted Loews the right to include its Common Stock in any registration statement covering offerings of Common Stock by the Company, and the Company will pay all of the costs of such offerings other than underwriting commissions and transfer taxes attributable to the shares so sold on behalf of Loews. The Company will indemnify Loews, and Loews will indemnify the Company, against certain liabilities in respect of any registration statement or offering covered by the Registration Rights Agreement. On September 16, 1997, Loews and the Company entered into an agreement amending the Registration Rights Agreement (the "Registration Rights Agreement Amendment") in contemplation of the offering of the Notes. Pursuant to the Registration Rights Agreement Amendment, Loews exercised one of its three demand registration rights, for the Shares of Common Stock underlying the Notes and, in connection with 3 5 such demand, the Company agreed to file and to use its best efforts to cause to be effective no later than September 30, 1998, the Registration Statement for a continuous offering of such Shares for delivery upon the exchange of Notes, and to maintain the effectiveness of the Registration Statement through September 15, 2007, or such earlier time as no Notes are outstanding. Pursuant to the Registration Rights Agreement Amendment, the Company had the right to defer the initial filing of the Registration Statement or, at any time and from time to time after the Registration Statement has been filed and declared effective, has the right to require Loews to suspend the use of any resale prospectus or prospectus supplement included therein for a reasonable period of time, not to exceed 90 days in any one instance or an aggregate of 120 days in any 12-month period, if the Company is conducting or about to conduct an underwritten public offering of its securities for its own account, or would be required to disclose information regarding the Company not otherwise then required by law to be publicly disclosed where such disclosure would reasonably be expected to adversely affect any material business transaction or negotiation in which the Company is then engaged. However, no such suspensionthat may be in effect during the 14-day period preceding any Redemption Date (as defined in the Notes Indenture) or the final maturity date. Before giving notice to holdersoffered hereby consists of Notes of any optional redemption of Notes, Loews has agreed in the Registration Rights Agreement Amendment to give prior notice to the Company to enable the Company to determine if it should suspend the use of the current resale prospectus or prospectus supplement covering the3,763,485 shares of Common Stock issuable upon the exchangewhich includes (i) 50,195 shares of the Notes. LoewsCommon Stock owned by PIMCO Funds: Global Investors Series plc, US High Yield Bond Fund, (ii) 57,365 shares of Common Stock owned by PIMCO Funds: PIMCO High Yield Fund, (iii) 30,504 shares of Common Stock owned by PIMCO Funds: PIMCO Diversified Income Fund, (iv) 978,725 shares of Common Stock owned by PIMCO Tactical Opportunities Master Fund Ltd., (v) 28,681 shares of Common Stock owned by PIMCO Funds: Global Investors Series plc, Global High Yield Bond Fund, (vi) 7,170 shares of Common Stock owned by PIMCO Funds: PIMCO High Yield Spectrum Fund, (vii) 34,561 shares of Common Stock owned by PIMCO ETF Trust: PIMCO 0-5 Year High Yield Corporate Bond Index Exchange-Traded Fund, (viii) 2,546,500 shares of Common Stock owned by PIMCO Global Credit Opportunity Master Fund LDC, (ix) 1,434 shares of Common Stock owned by University Health Systems of Eastern Carolina, Inc., (x) 5,463 shares of Common Stock owned by Koch Financial Assets V, LLC, (xi) 287 shares of Common Stock owned by Public Service Company of New Mexico and the Company have agreed that Loews will not give notice to holders(xii) 22,600 shares of Notes of the exercise of Loews's optional right to redeem any Notes during the time that any suspension period with respect to any such prospectusCommon Stock owned by PIMCO ETFs plc, PIMCO US Short-Term High Yield Corporate Bond Index UCITS ETF. PIMCO, in its capacity as investment manager, adviser or prospectus supplement is in effect. The Company understands that Loews has no current intention of disposing of any ofsub-adviser, exercises sole or shared voting or dispositive power over the shares of Common Stock owned by it (other thanthe PIMCO Funds. The address for each of the PIMCO Funds is c/o Pacific Investment Management Company LLC, 650 Newport Center Drive, Newport Beach, California 92660.

(5)

According to information provided by Capital Research and Management Company, or CRMC, the number of shares of Common Stock beneficially owned prior to the offering consists of 8,334,085 shares of Common Stock which includes (i) 4,200,930 shares of Common Stock owned by American High-Income Trust, (ii) 187,562 shares of Common Stock owned by Capital Income Builder, (iii) 87,700 shares of Common Stock owned by Capital Group Global High Income Opportunities (LUX), or CGGHIO, (iv) 359 shares of Common Stock owned by Capital Group US High Yield Fund (LUX), or CGUY, (v) 3,297,643 shares of Common Stock owned by The Income Fund of America, (vi) 232 shares of Common Stock owned by American Funds Multi-Sector Income Fund, (vii) 333,458 shares of Common Stock owned by American Funds Insurance Series – Asset Allocation Fund, (viii) 110,972 shares of Common Stock owned by American Funds Insurance Series – American High-Income Trust, (ix) 49,038 shares of Common Stock owned by American Funds Insurance Series – Capital World Bond Fund and (x) 66,191 shares of Common Stock owned by Capital World Bond Fund, or, collectively, the CRMC Funds.

The number of Shares that may be offered hereby consists of 2,348,182 shares of Common Stock which includes (i) 1,092,958 Shares owned by American High-Income Trust, (ii) 187,562 Shares owned by Capital Income Builder, (iii) 16,564 Shares owned by CGGHIO, (iv) 359 Shares owned by CGUY, (v) 856,478 Shares owned by The Income Fund of America, (vi) 232 Shares owned by American Funds Multi-Sector Income Fund, (vii) 86,354 Shares owned by American Funds Insurance Series – Asset Allocation Fund, (viii) 28,784 Shares owned by American Funds Insurance Series – American High-Income Trust, (ix) 12,700 Shares owned by American Funds Insurance Series – Capital World Bond Fund and (x) 66,191 shares of Common Stock owned by Capital World Bond Fund. CRMC, as investment adviser to each of the CRMC Funds, may be deemed to have or to share voting and dispositive power with respect to the Common Stock owned by the CRMC Funds. David A. Daigle, as portfolio manager, has voting and investment power over the shares of Common Stock held by CGGHIO and Shannon Ward, as portfolio manager, has voting and investment power over the shares of Common Stock held by CGUY. The address for each of the CRMC Funds is Capital Research and Management Company, 333 South Hope Street, Los Angeles, California 90071.

(6)

Based on information provided by Samuel Terry Asset Management Pty Ltd As Trustee For Samuel Terry Absolute Return Fund, or STAM. Frederick Raymond Woollard and Nigel Graham Burgess, as directors of STAM, may be deemed to share voting and dispositive power with respect to the shares of Common Stock owned by STAM. The address for STAM is 120B Underwood Street, Paddington NSW, 2021, Australia.

(7)

Based on information provided by KL Special Opportunities Master Fund Ltd, or KLSOMF. Massi Khadjenouri, Jan Lernout and Jamie Sherman, in their capacities as members of Kite Lake Capital Management (UK) LLP, the investment manager of KLSOMF, and John Lewis, Grant Jackson and Jan Manlee, the directors of KLSOMF, may be deemed to have voting and investment power over shares of Common Stock owned by KLSOMF. The address for KLSOMF is c/o Kite Lake Capital Management (UK) LLP, One Knightsbridge Green, London, SWIX 7QA.

(8)

According to information provided by AllianceBernstein L.P., the number of shares of Common Stock beneficially owned prior to the offering consists of 4,328,995 shares of Common Stock which includes (i) 845,334 shares of Common Stock owned by AB High Income Fund, Inc., (ii) 130,664 shares of Common Stock owned by AB Bond Fund, Inc. – AB Income Fund, (iii) 6,492 shares of Common Stock owned by AB Bond Fund, Inc. – AB High Yield Portfolio, (iv) 20,488 shares of Common Stock owned by The AB Portfolios – AB All Market Total Return Portfolio, (v) 134,770 shares of Common Stock owned by AllianceBernstein Global High Income Fund, Inc., (vi) 18,109 shares of Common Stock owned by AB SICAV I – All Market Income Portfolio, (vii) 3,002,103 shares of Common Stock owned by AB FCP I – Global High Yield Portfolio, (viii) 1,240 shares of Common Stock owned by AB SICAV I – Global Income Portfolio, (ix) 21,908 shares of Common Stock owned by AB SICAV I – US High Yield Portfolio, (x) 78,607 shares of Common Stock owned by Teachers’ Retirement System of Louisiana and (xi) 69,280 shares of Common Stock owned by AB Collective Investment Trust Series – AB US High Yield Collective Trust, or, collectively, the AllianceBernstein Funds.

The number of Shares that may be offered hereby consists of 759,342 shares of Common Stock which includes (i) 148,609 Shares owned by AB High Income Fund, Inc., (ii) 22,730 Shares owned by AB Bond

Fund, Inc. – AB Income Fund, (iii) 1,142 Shares owned by AB Bond Fund, Inc. – AB High Yield Portfolio, (iv) 3,643 Shares owned by The AB Portfolios – AB All Market Total Return Portfolio, (v) 23,444 Shares owned by AllianceBernstein Global High Income Fund, Inc., (vi) 3,169 Shares owned by AB SICAV I – All Market Income Portfolio, (vii) 526,435 Shares owned by AB FCP I – Global High Yield Portfolio, (viii) 218 Shares owned by AB SICAV I – Global Income Portfolio, (ix) 3,891 Shares owned by AB SICAV I – US High Yield Portfolio, (x) 13,807 Shares owned by Teachers’ Retirement System of Louisiana and (xi) 12,254 Shares owned by AB Collective Investment Trust Series – AB US High Yield Collective Trust. AllianceBernstein L.P., as investment manager to the AllianceBernstein Funds, may be deemed to have or to share voting and dispositive power with respect to the Common Stock owned by the AllianceBernstein Funds. The address for each of the AllianceBernstein Funds is 1345 Avenue of the Americas, New York, New York 10105.

(9)

Based on information provided by The Mangrove Partners Master Fund, Ltd., or MPMF. Beneficial ownership is also claimed by (i) Mangrove Partners, which serves as the investment manager of MPMF, and (ii) Nathaniel August, who is the principal of Mangrove Partners. The business address for Mangrove Partners Master Fund, Ltd. is c/o Mangrove Partners, 645 Madison Avenue, 14th Floor, New York, NY 10022.

(10)

Based on information provided by Kore Fund LTD, or KF. J. Gary Kosinski, as investment manager of KF, may be deemed to have sole voting and dispositive power over the shares of Common Stock owned by KF. The address for KF is 1501 Corporate Drive, Suite 120, Boynton Beach, Florida 33426.

(11)

Based on information provided by MFP Partners, L.P., or MFPP. MFP Investors LLC, the general partner of MFPP, or MFP Investors, and Jennifer Cook Price, managing director of MFPP and MFP Investors, may be deemed to share voting and dispositive power over the shares of Common Stock owned by MFPP. The address for MFPP is 909 Third Ave., 33rd FL, New York, New York 10022.

(12)

Based on information provided by Empyrean Capital Overseas Master Fund, Ltd, or ECOMF. Empyrean Capital Partners, LP, serves as investment manager to ECOMF, and has voting and investment control of the shares held by ECOMF. Empyrean Capital, LLC serves as general partner of Empyrean Capital Partners, LP. Amos Meron is the managing member of Empyrean Capital, LLC, and as such may be deemed to have voting and dispositive control of the shares of Common Stock owned by ECOMF. The address for each of ECOMF, Empyrean Capital Partners, LP, Empyrean Capital, LLC and Amos Meron is c/o Empyrean Capital Partners, LP, 10250 Constellation Blvd., Suite 2950, Los Angeles, California 90067.

(13)

Based on information provided by Spark Quantitative Master Fund L.P., or SQMF. Spark Investment Management Ltd. and Spark Investment Management LLC are the general partner and investment manager of SQMF, respectively. Peter Laventhol is a director of Spark Investment Management Ltd. and the manager of Spark Investment Management LLC and, in such capacity, has sole voting and dispositive power with respect to the shares of Common Stock held directly by SQMF. As a result, Peter Laventhol has shared beneficial ownership (along with Spark Investment Management Ltd., Spark Investment Management LLC and SQMF) of the shares of Common Stock held directly by SQMF. The address for SQMF is 150 East 58th Street, Floor 26, New York, New York 10155.

(14)

Based on information provided by JKJ Special Situations Fund, LP, or JSSF. Broadbill Investment Partners LLC, as investment advisor of JSSF, and Jeffrey F. Magee, Jr. and Kurt Lageschulte, each as a managing member of Broadbill Investment Partners, LLC, may be deemed to have or to share voting and dispositive power over the shares of Common Stock owned by JSSF. The address for JSSF is 157 Columbus Avenue, 5th Floor, New York, New York 10023.

(15)

According to the information provided by Acer Tree Investment Management LLP, the number of shares of Common Stock beneficially owned prior to the offering consists of 464,294 shares of Common Stock which includes (i) 301,790 shares of Common Stock owned by Acer Tree Funds ICAV sub Fund Acer Tree Credit Opportunities Fund and (ii) 162,504 shares of Common Stock owned by Acer Tree Funds ICAV sub Fund Acer Tree Credit Opportunities Private Fund, or, collectively, the Acer Funds. The number of Shares that may be offered hereby consists of 114,730 shares of Common Stock which includes (i) 74,574 shares of Common Stock owned by Acer Tree Funds ICAV sub Fund Acer Tree Credit Opportunities Fund and (ii) 40,156 shares of Common Stock owned by Acer Tree Funds ICAV sub Fund Acer Tree Credit Opportunities Private Fund. Cabot Square Capital LLP, as investment manager, Acer Tree Investment

Management LLP, as investment adviser, and Elizabeth Beasley, Elaine Keegan and Robert Galione, each as director, share voting and dispositive power over the shares of Common Stock owned by the Acer Funds. Jaime Vieser has shared voting and dispositive power over the shares of Common Stock owned by Acer Tree Funds ICAV sub Fund Acer Tree Credit Opportunities Private Fund. The mailing address for each of the Acer Funds is One Connaught Place, London, W2 2ET, United Kingdom, the legal address being 5th Floor, The Exchange George’s Dock IFSC, Dublin 1, Ireland.
(16)

Based on information provided by Storm Fund II – Storm Bond Fund, or SBF. Storm Capital Management is the investment manager of SBF and Morten Venold is the responsible portfolio manager at the investment manager. In addition, Morten Astrup is the executive chairman of Storm Fund II – Storm Bond Fund and reserves the right to be involved in the daily investment management of the Fund and to take an active part in the investment decision making process. Together they form the portfolio management team, and may be deemed to share voting and dispositive power over the shares of Common Stock owned by SBF. The address for SBF is 1c, rue Gabriel Lippmann, 5365 Munsbach, Luxembourg.

(17)

Based on information provided by Oceanic Hedge Fund, or OHF. Oceanic Investment Management Limited is the investment manager of OHF. Alf Cato Brahde may be deemed a beneficial owner with voting and investment power over the shares held by OHF. The address for OHF is Oceanic Hedge Fund, 3rd Floor, St. Georges Court, Upper Church Street, Douglas, Isle of Man, IM1 1EE, United Kingdom.

(18)

Based on information provided by Namco Realty LLC. Igal Namdar, the CEO of Namco Realty LLC, may be deemed to have voting and dispositive power over the shares held by Namco Realty LLC. The address for Namco Realty LLC is 150 Great Neck Road, Suite 304, Great Neck, New York 11021.

(19)

Based on information provided by Ponderus Invest AB. Tapira Investment AB owns 97% of Ponderus Invest AB. Peter Edwall, the sole owner of Tapira Investment AB, may be deemed to have voting and dispositive power over the shares held by Ponderus Invest AB. The address for Ponderus Invest AB is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(20)

According to the information provided by Altana Distressed Opportunities Fund SLP and Crescent 3 LTD, the number of shares of Common Stock beneficially owned prior to the offering consists of 222,926 shares of Common Stock which includes (i) 184,656 shares of Common Stock owned by Altana Distressed Opportunities Fund SLP and (ii) 38,270 shares of Common Stock owned by Crescent 3 LTD, or, collectively, the Altana Funds. The number of Shares that may be offered hereby consists of 36,507 shares of Common Stock which includes (i) 26,933 shares of Common Stock owned by Altana Distressed Opportunities Fund SLP and (ii) 9,574 shares of Common Stock owned by Crescent 3 LTD. Lee Robinson, as the beneficial owner of Crescent 3 LTD, and as the controlling shareholder of Altana Wealth SARL, the general partner of Altana Distressed Opportunities Fund SLP, has dispositive power over the shares of Common Stock owned by the Altana Funds. The address for each of the Altana Funds is c/o Altana Wealth SAM, 33 Avenue St Charles, 98000 Monaco.

(21)

Based on information provided by Steven Shaw, trustee of the Shaw Family 2008 Trust. Mr. Shaw, as trustee, has sole voting and dispositive power with respect to the shares of Common Stock owned by the Shaw Family 2008 Trust. The address for the Shaw Family 2008 Trust is 2211 Broadway Apt. 8L, New York, New York 10024.

(22)

Based on information provided by VV Capital Partners, LP, or VVCP. VV Capital GP, LLC, the general partner of VVCP, or VVCGP, and Venkat Venkatraman, managing member of VVCGP, may be deemed to share voting and dispositive power with respect to the shares of Common Stock owned by VVCP. The address for VVCP is 277 Park Street, Newton, Massachusetts 02458.

(23)

Based on information provided by Telecom AS. Kenneth Bern, owner and Chairman of the Board of Telecom AS, controls 100% of Telecom AS. Mr. Bern may be deemed to have voting and dispositive power over the shares of Common Stock held by Telecom AS. The address for Telecom AS is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(24)

Based on information provided by Dendera Capital Fund, LP, or DCF. Geoffrey Arens, as managing partner of DCF, has sole voting and dispositive power over the shares of Common Stock owned by DCF. The address for DCF is 270 Lafayette Street, Suite 502, New York, New York 10012.

(25)

Based on information provided by Camaca AS. Herman Flinder, the sole owner of Camaca AS, may be deemed to have voting and dispositive power over the shares of Common Stock held by Camaca AS. The address for Camaca AS is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(26)

According to the information provided by Elcano Special Situations SICAV, SA and Elcano High Yield Opportunities SIL, SA, the number of shares of Common Stock beneficially owned prior to the offering consists of 102,396 shares of Common Stock which includes (i) 69,335 shares of Common Stock owned by Elcano Special Situations SICAV, SA and (ii) 33,061 shares of Common Stock owned by Elcano High Yield Opportunities SIL, SA, or, collectively, the Elcano Funds. The number of Shares that may be offered hereby consists of 18,404 shares of Common Stock which includes (i) 12,462 shares of Common Stock owned by Elcano Special Situations SICAV, SA and (ii) 5,942 shares of Common Stock owned by Elcano High Yield Opportunities SIL, SA. Marc Battle de Balle Mercade has voting and dispositive power over the shares of Common Stock owned by the Elcano Funds. The address for Elcano Special Situations SICAV, SA is C/ Ortega Y Gasset, 7, Madrid 28006, Spain and the address for Elcano High Yield Opportunities SIL, SA is C/ Serrano, 37, 28001, Madrid, Spain.

(27)

According to the information provided by Skips AS Tudor, Toluma AS and Toluma Kreditt AS, the number of shares of Common Stock beneficially owned prior to the offering consists of 10,244 shares of Common Stock which includes (i) 2,872 shares of Common Stock owned by Skips AS Tudor, (ii) 2,872 shares of Common Stock owned by Toluma AS and (iii) 4,500 shares of Common Stock owned by Toluma Kreditt AS, or, collectively, the Toluma Funds, all of which may be offered hereby. Thomas Wilhelmsen, as Chairman of each of the Toluma Funds, has voting and dispositive power over the shares of Common Stock owned by the Toluma Funds. The address for each of the Toluma Funds is Strandveien 20, No -1366, Lysaker, Norway.

(28)

Based on information provided by Sjavarsyn. Bjarni Armannsson, the sole owner of Sjavarsyn, may be deemed to have voting and dispositive power over the shares of Common Stock held by Sjavarsyn. The address for Sjavarsyn is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(29)

According to the information provided by Ironsides Strategic Income Trust and Ironsides Energy LLC, the number of shares of Common Stock beneficially owned prior to the offering consists of 12,546 shares of Common Stock which includes (i) 9,651 shares of Common Stock owned by Ironsides Strategic Income Trust and (ii) 2,895 shares of Common Stock owned by Ironsides Energy LLC, or, collectively, the Ironsides Funds, all of which may be offered hereby. Ironsides Partners LLC is the investment manager for each of the Ironsides Funds. Robert Knapp, President and CIO of Ironsides Energy LLC, may be deemed to have sole voting and dispositive power over the shares held by the Ironsides Funds. The mailing address for each of the Ironsides Funds is c/o Ironsides Partners LLC, One Mifflin Place, Suite 400, Cambridge, Massachusetts 02138.

(30)

Based on information provided by Egil Wickstrand Iversen. Mr. Iversen has sole voting and dispositive power with respect to the shares of Common Stock owned by him. The address for Mr. Iversen is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(31)

According to the information provided by FuglesangDahl AS and Olav Grande, the number of shares of Common Stock beneficially owned prior to the offering consists of 14,936 shares of Common Stock which includes (i) 7,721 shares of Common Stock owned by FuglesangDahl AS and (ii) 7,215 shares of Common Stock owned by Olav Grande, all of which may be offered hereby. Mr. Grande has dispositive power over the shares of Common Stock owned by FuglesangDahl AS and by him. The address for each of FuglesangDahl AS and Mr. Grande is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(32)

Based on information provided by Odeon Capital Group LLC, or OCG. Evan Schwartzberg and Mat Van Alstyne, as owners of OCG, may be deemed to have voting and dispositive power over the shares of Common Stock held by OCG. OCG is a registered broker-dealer. The address for OCG is 750 Lexington Avenue, 27th Floor, New York, New York 10022.

(33)

Based on information provided by Alexander J. Keoleian. Mr. Keoleian has sole voting and dispositive power with respect to the shares of Common Stock owned by him. The address for Mr. Keoleian is 6901 Stoneridge Dr., North Richland Hills, Texas 76182.

(34)

Based on information provided by AS Anakonda. Thomas Leskovsky, the sole owner of AS Anakonda, has sole voting and dispositive power over the shares of Common Stock held by Anakonda AS. The mailing address for AS Anakonda is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(35)

Based on information provided by Svein Erik Nordang. Mr. Nordang has sole voting and dispositive power with respect to the shares of Common Stock owned by him. The address for Mr. Nordang is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(36)

Based on information provided by Vendetta AS. Øivind Ekeland, the CEO of Vendetta AS, has sole voting and dispositive power over the shares of Common Stock held by Vendetta AS. The mailing address for Vendetta AS is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(37)

Based on information provided by Petter Haugen. Mr. Haugen has sole voting and dispositive power with respect to the shares of Common Stock owned by him. The address for Mr. Haugen is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(38)

Based on information provided by Andreas Thorendahl. Mr. Thorendahl has sole voting and dispositive power with respect to the shares of Common Stock owned by him. The address for Mr. Thorendahl is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(39)

Based on information provided by Jens Harr. Mr. Harr has sole voting and dispositive power with respect to the shares of Common Stock owned by him. The address for Mr. Harr is c/o Fearnley Securities, P.O. Box 1158, Sentrum, N – 0107 Oslo, Norway.

(40)

Based on information provided by Eirik Underthun. Mr. Underthun has sole voting and dispositive power with respect to the shares of Common Stock owned by him. The address for Mr. Underthun is Midtaasen 14c, 1166, Oslo, Norway.

Broker-Dealers

Certain selling stockholders are affiliates of registered broker-dealers. Odeon Capital Group LLC is a registered broker-dealer and may be deemed to be an underwriter with respect to its Shares. To our knowledge, each selling stockholder that is a broker-dealer or an affiliate of a broker-dealer had no agreements or understandings, directly or indirectly, with any person to distribute the Shares deliverableat the time of its acquisition of the Shares.

DESCRIPTION OF CAPITAL STOCK

The following description of certain terms of our capital stock and related provisions of our Third Amended and Restated Certificate of Incorporation, or the COI, and Second Amended and Restated Bylaws, or the Bylaws, is only a summary and does not purport to be complete. It is qualified in its entirety by reference to, and should be read in conjunction with, the full text of the COI and Bylaws, which have been filed as exhibits to the registration statement of which this prospectus is a part, and the applicable provisions of the Delaware General Corporation Law, or the DGCL. For more information on how you can obtain the COI and the Bylaws, see “Where You Can Find More Information.” We urge you to read the COI and Bylaws in their entirety.

General

The COI provides that the Company is authorized to issue 800,000,000 shares of capital stock, consisting of 750,000,000 shares of Common Stock, par value $0.0001 per share, and 50,000,000 shares of preferred stock, par value $0.0001 per share. As of May 2, 2022, the Company had outstanding an aggregate of 100,074,818 shares of Common Stock and no shares of preferred stock. All outstanding shares of the Company’s Common Stock are duly authorized, validly issued, fully paid and nonassessable.

Common Stock

Voting Rights

Subject to such preferential rights as may be granted by the Company’s Board of Directors in connection with the future issuance of preferred stock, holders of Common Stock are entitled to one vote for each share held on all matters on which stockholders generally are entitled to vote. Except as otherwise required by law or provided in the COI, at any annual or special meeting of stockholders, the holders of shares of Common Stock shall have the right to vote on all matters properly submitted to a vote of the stockholders.

Conversion, Redemption and Preemptive Rights

Holders of shares of Common Stock have no exchange, for Notes). However,conversion or preemptive rights and such shares are not subject to redemption.

Liquidation Rights

Subject to the rights and preferences of any then-outstanding series of preferred stock, in the event of any liquidation, dissolution or winding up of the Company, the funds and assets of the Company that may be sold (i)legally distributed to the Company’s stockholders will be distributed among the holders of the then outstanding shares of Common Stock pro rata in accordance with Rule 144 promulgatedthe number of shares of Common Stock held by each such holder.

Dividend Rights

Subject to the rights of any then-outstanding series of preferred stock, the holders of shares of Common Stock may receive dividends when, as and if declared by our Board of Directors in accordance with applicable law.

No Sinking Fund

The shares of Common Stock have no sinking fund provisions.

Preferred Stock

The following description of certain general terms of the preferred stock does not purport to be complete and is qualified in its entirety by reference to the COI, the applicable provisions of the DGCL and the certificate of designation that relates to the particular series of preferred stock.

The Company may issue preferred stock in one or more series from time to time, with each such series to consist of such number of shares and to have such powers, designations, preferences and relative, participating, optional or other rights, and the qualifications, limitations or restrictions thereof, if any, as shall be stated in the resolution or resolutions providing for the issuance of such series adopted by our Board of Directors.

It is not possible to state the actual effect of the issuance of any shares of preferred stock upon the rights of the Company’s shares of Common Stock until the Board of Directors determines the specific rights of the holders of any series of preferred stock of the Company. However, these effects might include, among others:

restricting dividends on the Common Stock;

diluting the voting power of the Common Stock;

impairing the liquidation rights of the Common Stock; and

delaying or preventing a change of control of the Company.

Anti-Takeover Considerations

Some provisions of Delaware law, the COI and the Bylaws summarized below could make certain change of control transactions more difficult, including acquisitions of the Company by means of a tender offer, proxy contest or otherwise, as well as removal of the incumbent directors. These provisions may have the effect of preventing changes in management. It is possible that these provisions would make it more difficult to accomplish or deter transactions that a stockholder might consider in its best interest, including those attempts that might result in a premium over the market price for shares of the Common Stock.

Number, Election and Removal of Directors

The Board of Directors consists of eight members, which may be increased from time to time by resolution adopted by a majority of the Board. The directors of the Company are classified with respect to the time for which they severally hold office into three classes, designated as Class I, Class II and Class III. Each class of directors consists, as nearly as possible, of one third of the total number of directors constituting the whole Board. The initial Class I directors served for a term that expired at the first annual meeting of the stockholders following the Effective Date, which was held on January 21, 2022; the initial Class II directors will serve for a term expiring at the second annual meeting of the stockholders following the Effective Date; and the initial Class III directors will serve for a term expiring at the third annual meeting of the stockholders following the Effective Date. At each annual meeting of stockholders of the Company beginning with the first annual meeting of stockholders following the Effective Date that was held on January 21, 2022, the successors of the class of directors whose term expires at that meeting will be elected to hold office for a term expiring at the annual meeting of stockholders held in the third year following the year of their election. Each director will hold office until his or her successor is duly elected and qualified or until his or her earlier death, resignation, disqualification or removal.

Subject to the rights of any then-outstanding series of preferred stock, the Board of Directors or any individual director may be removed from office at any time, but only for cause and only by the affirmative vote of the holders of at least a majority of the voting power of all of the then outstanding shares of voting stock of the Company entitled to vote in the election of directors.

Calling of Special Meeting of Stockholders

The COI provides that special meetings of stockholders may be called only by or at the direction of the majority of the Board of Directors, the Chairperson of the Board of Directors or the Chief Executive Officer or President of the Company. Stockholders of the Company do not have the right to call special meetings.

Amendments to the Bylaws

The Bylaws may be altered, amended or repealed by the Board of Directors. The Bylaws may also be altered, amended or repealed by the affirmative vote of at least two-thirds of the voting power of all of the then outstanding shares of voting stock of the Company entitled to vote generally in the election of directors.

Other Limitations on Stockholder Actions

Advance notice is required for stockholders to nominate directors or to submit proposals for consideration at meetings of stockholders. These procedures provide that notice of stockholder proposals must be timely given in writing to the Secretary of the Company prior to the meeting at which the action is to be taken. Generally, to be timely, notice of stockholder proposals relating to an annual meeting must be received at the principal executive offices not less than 90 days nor more than 120 days prior to the date of the one-year anniversary of the immediately preceding annual meeting of stockholders. The Bylaws specify in detail the requirements as to form and content of all stockholder notices. These requirements may preclude stockholders from bringing matters before the stockholders at an annual or special meeting. The Bylaws also describe certain criteria for when stockholder-requested meetings need not be held.

Newly Created Directorships and Vacancies on the Board of Directors

Subject to the rights of any then-outstanding series of preferred stock, any vacancies on the Board of Directors or newly created directorships resulting from any increase in the number of directors will be filled by the vote of a majority of the directors then in office, even though less than a quorum, or by a sole remaining director (other than any directors elected by the separate vote of one or more then-outstanding series of preferred stock), and will not be filled by the stockholders.

Authorized but Unissued Shares

Under Delaware law, the Company’s authorized but unissued shares of Common Stock are available for future issuance without stockholder approval. The Company may use these additional shares of Common Stock for a variety of corporate purposes, including future public offerings to raise additional capital, acquisitions and employee benefit plans. The existence of authorized but unissued shares of Common Stock could render more difficult or discourage an attempt to obtain control of the Company by means of a proxy contest, tender offer, merger or otherwise.

Exclusive Forum

The COI provides that, unless the Company consents in writing to the selection of an alternative forum, the Court of Chancery of the State of Delaware, or the Court of Chancery (or, if the Court of Chancery lacks jurisdiction over such action or proceeding, then the federal district court for the District of Delaware or other state courts of the State of Delaware), and any appellate court therefrom shall, to the fullest extent permitted by law, be the sole and exclusive forum for (i) any derivative action, suit or proceeding brought on behalf of the Company, (ii) any action, suit or proceeding asserting a claim of breach of a fiduciary duty owed by any director, officer or stockholder of the Company to the Company or to the Company’s stockholders, (iii) any action, suit or proceeding arising pursuant to any provision of the DGCL or the Bylaws or the COI (as either may be amended from time to time), (iv) any action, suit or proceeding as to which the DGCL confers jurisdiction on the Court of Chancery or (v) any action, suit or proceeding asserting a claim against the Company or any current or former director, officer or stockholder governed by the internal affairs doctrine.

The COI provides that, unless the Company consents in writing to the selection of an alternative forum, the federal district courts of the United States will be the sole and exclusive forum for any action brought under the Securities Act (ii)and the Exchange Act.

Cumulative Voting

Delaware law permits stockholders to cumulate their votes and either cast them for one candidate or distribute them among two or more candidates in private offerings or (iii) upon registrationthe election of directors only if expressly authorized in a corporation’s certificate of incorporation. The COI does not authorize cumulative voting.

Transfer Agent and Registrar

The transfer agent and registrar for the Common Stock is Computershare Inc.

Registration Rights Agreement

Pursuant to the Plan, on the Effective Date, the Company entered into the Registration Rights Agreement with the RRA Shareholders, who received New Diamond Common Shares under the Securities Act without regardPlan. The RRA Shareholders exercised their right to require the volume limitations of Rule 144. The Company's Board of Directors includes,Company to file a shelf registration statement and is expected to continue to include, persons who are also directors or officers of, or otherwise represent, Loews. The Company's Board of Directors presently consists of six directors, one of whom (James S. Tisch) is also a director and the President and Chief Operating Officer of Loews, another of whom (Herbert C. Hofmann) is a Senior Vice President of Loews and another of whom (Arthur L. Rebell), although previously unaffiliated with Loews, was elected a Senior Vice President of Loews on June 22, 1998. Loews (other than through the Company) and2021, the Company arefiled a registration statement, as subsequently amended, to register the Shares owned by the RRA Shareholders. The Company will generally engagedpay all registration expenses in businesses sufficiently different from each other as to make conflicts as to possible corporate opportunities unlikely. Itconnection with its obligations under the Registration Rights Agreement, regardless of whether a registration statement is possible, however, that Loews may in some circumstances be in directfiled or indirect competition with the Company, including competition with respect to certain business strategies and transactions that the Company may propose to undertake. In addition, potential conflicts of interest exist or could arisebecomes effective. The registration rights granted in the future forRegistration Rights Agreement are subject to customary indemnification and contribution provisions, as well as customary restrictions such directors with respect to a numberas blackout periods.

The foregoing description of areas relatingthe Registration Rights Agreement is not complete and is qualified in its entirety by reference to the pastRegistration Rights Agreement, which is filed as Exhibit 4.4 to the registration statement of which this prospectus is a part and ongoing relationships of Loewsis incorporated herein by reference.

Trading Market and the Company, including tax and insurance matters, financial commitments and sales ofTicker Symbol

Our Common Stock is listed on the New York Stock Exchange under the symbol “DO.”

PLAN OF DISTRIBUTION

The selling stockholders intend to distribute the Shares pursuant to registration rightsthis prospectus only as follows: such Shares may be sold from time to time directly by the selling stockholders or otherwise. Althoughalternatively through broker-dealers or agents. If the affected directorsShares are sold through broker-dealers or agents, the selling stockholders shall be responsible for discounts or commissions. Such Shares may abstain from votingbe sold in one or more transactions at fixed prices, at prevailing market prices at the time of sale, at varying prices determined at the time of sale or at negotiated prices. Such sales may be effected in transactions (which may involve crosses or block transactions) (i) on matters inany national securities exchange or quotation service on which the interestsShares may be listed or quoted at the time of sale, (ii) in the over-the-counter market, or (iii) in transactions otherwise than on such exchanges or services or in the over-the-counter market, as applicable. In no event will such method(s) of distribution take the form of an underwritten offering of the Company and Loews are in conflict so asShares.

The aggregate proceeds to avoid potential violations of their respective fiduciary duties tothe selling stockholders from the Shares offered by them will be the purchase price of the respective corporations, the presence of potentialShares less discounts or actual conflicts could affect the process or outcome of Board deliberations, and no policies, procedures or practices have been adopted by the Company to reduce or avoid such conflicts. There can be no assurance that such conflicts of interestcommissions, if any. We will not materially adversely affect the Company. USE OF PROCEEDS The Company did not receive any of the proceeds from this offering.

To the extent required, this prospectus may be amended and/or supplemented from time to time to describe a specific plan of distribution. The selling stockholders also may resell all or a portion of the Shares in open market transactions in reliance upon Rule 144 under the Securities Act, provided that they meet the criteria and conform to the requirements of that rule.

The selling stockholders and any underwriters, broker-dealers or agents that participate in the sale of the NotesShares or interests therein may be deemed to be “underwriters” within the meaning of the Securities Act, and will not receive any proceeds from delivery thereunderdiscounts, commissions, concessions or profit they earn on any resale of the Shares may be underwriting discounts and commissions under the Securities Act. Selling stockholders who are “underwriters” within the meaning of Common Stock covered hereby. 4 6 PLAN OF DISTRIBUTION On the termsSecurities Act will be subject to the prospectus delivery requirements of the Securities Act.

To the extent required, the Shares to be sold, the names of the selling stockholders, the respective purchase prices and conditionspublic offering prices, the names of any agents or dealer, any applicable commissions or discounts with respect to a particular offer will be set forth in an accompanying prospectus supplement or, if appropriate, a post-effective amendment to the Underwriting Agreement, dated September 16, 1997 (the "Underwriting Agreement"), among Loews,registration statement that includes this prospectus.

The selling stockholders and other persons participating in the Companysale or distribution of the Shares will be subject to applicable provisions of the Exchange Act and Goldman, Sachs & Co. ("Goldman Sachs"), Loewsthe rules and regulations thereunder, including Regulation M. This regulation may limit the timing of purchases and sales of any of the Shares by the selling stockholders and any other person. The anti-manipulation rules under the Exchange Act may apply to sales of Shares in the market and to the activities of the selling stockholders and their affiliates. Furthermore, to the extent applicable, Regulation M may restrict the ability of any person engaged in the distribution of the Shares to engage in market-making activities with respect to the particular Shares. These restrictions may affect the marketability of the Shares and the ability of any person or entity to engage in market-making activities with respect to the Shares.

We agreed to sellregister the Shares under the Securities Act and to Goldman Sachs, and Goldman Sachs agreed to purchase,keep the entire principal amountregistration statement of the Notes. On September 19, 1997, Loews completed the offering and salewhich this prospectus is a part effective for a specified period of $1,150,000,000 principal amount of the Notes pursuant to the Underwriting Agreement. Under the terms and conditions of the Underwriting Agreement, Goldman Sachs was committed to take and pay for all of the Notes, if any were taken. In the Prospectus Supplement, dated September 16, 1997, of Loews relating to the offering of the Notes (the "Notes Prospectus Supplement"), Goldman Sachs proposed to offer the Notes in part directly to the public at the public offering price set forth on the cover page of the Notes Prospectus Supplement and in part to certain securities dealers at such price less a concession of 1.000% of the principal amount of the Notes. The Notes Prospectus Supplement stated that Goldman Sachs could allow, and such dealers could reallow, a concession not to exceed 0.010% of the principal amount of the Notes to certain brokers and dealers, and that after the Notes were released for sale to the public, the offering price and other selling terms could from time to time be varied by Goldman Sachs. Loews and the Companytime. We have also agreed to indemnify Goldman Sachsthe selling stockholders against certainspecified liabilities, including liabilities under the Securities Act. In addition, Goldman Sachs agreedAct and state securities laws, relating to make a payment to Loews in lieu of reimbursement of expenses incurred in connection with the Notes offering. The Notes Prospectus Supplement stated that during and after the offering, Goldman Sachs could purchase and sell the Notes or the Common Stock in the open market, and that these transactions could include over-allotment and stabilizing transactions and purchases to cover short positions created by Goldman Sachs in connection with the offering. Stabilizing transactions consist of certain bids or purchases for the purpose of preventing or retarding a decline in the market priceregistration of the NotesShares offered by this prospectus. We cannot assure you that the selling stockholders will sell all or the Common Stock; and short positions created by Goldman Sachs involve the sale by Goldman Sachs of a greater number of securities than they were required to purchase from Loews in the offering. The Notes Prospectus Supplement stated that Goldman Sachs also could impose a penalty bid, whereby selling concessions allowed to broker-dealers in respect of the Notes sold in the offering could be reclaimed by Goldman Sachs if such securities were repurchased by Goldman Sachs in stabilizing or covering transactions, and that these activities could stabilize, maintain or otherwise affect the market price of the Notes or the Common Stock which could be higher than the price that might otherwise prevail in the open market. The Notes Prospectus Supplement stated that these transactions could be effected on the New York Stock Exchange, in the over-the-counter market or otherwise, and that these activities, if commenced, could be discontinued at any time. Subject to Loews's rights to suspend exchanges and to elect cash settlement as provided by the Notes Indenture and described in the Notes Prospectus Supplement, the registered holder of any Note will have the right, beginning on and after October 1, 1998 and prior to the close of business on September 15, 2007, at such holder's option, to exchange any portion of the principal amount of a Note that is an integral multiple of $1,000 into Shares of Common Stock of the Company, unless previously redeemed, at an exchange rate of 15.3757 Shares per $1,000 principal amount of Notes subject to adjustment as provided by the Notes and the Notes Indenture and described in the Notes Prospectus Supplement. In the ordinary course of business, Goldman Sachs or its affiliates have engaged, and may in the future engage, in investment banking transactions with Loews and the Company. 5 7 offered hereby.

LEGAL MATTERS

The validity of the Shares offered by this prospectus will be passed upon for the Companyus by Weil, Gotshal & MangesDuane Morris LLP, 700 Louisiana, Suite 1600, Houston, Texas 77002. Texas.

EXPERTS

The consolidated financial statements and the related consolidated financial statement schedulesof Diamond Offshore Drilling, Inc. incorporated by reference in this Prospectus by reference from the Company's Annual Report on Form 10-K for the year ended December 31, 1997prospectus have been audited by Deloitte & Touche LLP, an independent auditors,registered public accounting firm, as stated in their report, which isreport. Such financial statements are incorporated herein by reference and has been so incorporated in reliance upon the report of such firm, given upon their authority as experts in accounting and auditing. 6 8 ================================================================================ NO DEALER, SALESMAN OR OTHER PERSON HAS BEEN AUTHORIZED TO GIVE ANY INFORMATION OR TO MAKE ANY REPRESENTATION NOT CONTAINED IN THIS PROSPECTUS AND, IF GIVEN OR MADE, SUCH INFORMATION OR REPRESENTATION MUST NOT BE RELIED UPON AS HAVING BEEN AUTHORIZED BY THE COMPANY OR ANY UNDERWRITER. THIS PROSPECTUS DOES NOT CONSTITUTE AN OFFER TO SELL OR A SOLICITATION OF AN OFFER TO BUY ANY OF THE SHARES OFFERED HEREBY IN ANY JURISDICTION TO ANY PERSON TO WHOM IT IS UNLAWFUL TO MAKE SUCH OFFER IN SUCH JURISDICTION. NEITHER THE DELIVERY OF THIS PROSPECTUS NOR ANY SALE OR EXCHANGE MADE HEREUNDER SHALL, UNDER ANY CIRCUMSTANCES, CREATE ANY IMPLICATION THAT THE INFORMATION HEREIN IS CORRECT AS OF ANY TIME SUBSEQUENT TO THE DATE HEREOF OR THAT THERE HAS BEEN NO CHANGE IN THE AFFAIRS OF THE COMPANY SINCE SUCH DATE. --------------------- TABLE OF CONTENTS Available Information.................... 2 Incorporation of Certain Documents by Reference.............................. 2 The Company.............................. 3 Ownership of Company Securities by Loews.................................. 3 Use of Proceeds.......................... 4 Plan of Distribution..................... 5 Legal Matters............................ 6 Experts.................................. 6
================================================================================ ================================================================================ [DIAMOND OFFSHORE LOGO] DIAMOND OFFSHORE DRILLING, INC. 17,682,055 SHARES COMMON STOCK ----------------- PROSPECTUS ----------------- SEPTEMBER 29, 1998 ================================================================================ 9

LOGO

Diamond Offshore Drilling, Inc.

Common Stock

Prospectus


PART II

INFORMATION NOT REQUIRED IN PROSPECTUS ITEM 14. OTHER EXPENSES OF ISSUANCE AND DISTRIBUTION*

Securities
Item 14.

Other Expenses of Issuance and Exchange Commission Registration Fee......... $264,191 Printing Expenses........................................... 20,000 Legal Fees and Expenses..................................... 25,000 Accountants' Fees and Expenses.............................. 12,000 Blue Sky Fees and Expenses.................................. -- -------- Total............................................. $321,191 ======== Distribution.

- --------------- * All amounts are estimated except for

The following table sets forth the fees and expenses, other than underwriting discounts and commissions (if any), payable by us in connection with the resale of the securities being registered hereby.

SEC registration fee

  $23,653 

Printing and engraving expenses

       

Legal fees and expenses

       

Accounting fees and expenses

       

Miscellaneous

       
  

 

 

 

Total:

  $     
  

 

 

 

*

Estimates not presently known.

We will bear all costs, expenses and fees in connection with the registration fee. ITEM 15. INDEMNIFICATION OF DIRECTORS AND OFFICERS Section 102 of the Delaware General Corporation Law ("DGCL") allows a corporationShares. The selling stockholders, however, will bear all commissions and discounts, if any, attributable to eliminatetheir sale of the personal liability of directors of a corporation to the corporation or to any of its stockholders for monetary damages for a breach of his fiduciary duty as a director, except in the case where the director breached his 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. The Company's Amended and Restated Certificate of Incorporation contains a provision which, in substance, eliminates directors' personal liability as set forth above. Shares.

Item 15.

Indemnification of Directors and Officers.

Section 145 of the DGCL provides thatempowers a Delaware corporation mayto indemnify any person who was or is a party or 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 the corporation) by reason of the fact that hesuch person is or was a director, officer, employee or agent of thesuch corporation or is or was serving at itsthe request inof such capacity incorporation as a director, officer, employee or agent of another corporation, partnership, joint venture, trust or business association againstother enterprise. The indemnity may include expenses (including attorneys'attorneys’ fees), judgments, fines and amounts paid in settlement actually and reasonably incurred by himsuch person in connection with such action, suit or proceeding, if heprovided that such person acted in good faith and in a manner hesuch person reasonably believed to be in or not opposed to the best interests of the corporation, and, with respect to any criminal action or proceeding, had no reasonable cause to believe hissuch person’s conduct was unlawful. A Delaware corporation may indemnify directors, officers, employees and other agents of such corporation in an action by or in the right of the corporation under the same conditions, except that no indemnification is permitted without judicial approval if the person to be indemnified has been adjudged to be liable to the corporation. Where a director or officer of the corporation is successful on the merits or otherwise in the defense of any action, suit or proceeding referred to above or in defense of any claim, issue or matter therein, the corporation must indemnify such person against the expenses (including attorneys’ fees) which he or she actually and reasonably incurred in connection therewith.

The Company's AmendedCompany’s COI, a copy of which is filed as Exhibit 4.2 hereto and Restated Certificateincorporated herein by reference, contains provisions that provide for the indemnification of Incorporationdirectors and officers to the fullest extent authorized or permitted by law, except that the Company is not obligated to indemnify any director or officer in connection with a proceeding initiated by such person (other than proceedings to enforce rights to indemnification) unless such proceeding was authorized or consented to by the Company’s Board of Directors.

As permitted by Section 102(b)(7) of the DGCL, the Company’s COI contains a provision eliminating the personal liability of its directors to the Company or its stockholders for monetary damages for breach of fiduciary duty as a director to the fullest extent permitted by the DGCL, as may be amended from time to time. The COI also provides that, to the fullest extent permitted by law, non-employee directors and their affiliates (other than the Company, any of its subsidiaries or their respective officers or employees) shall not be liable to the Company or its stockholders or to any affiliate of the Company for breach of any fiduciary duty solely by reason of the fact

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that such non-employee director or affiliate (A) engaged in or possessed interests in other business ventures of any type or description, including those engaged in the same or similar business activities or lines of business in which the Company or any of its subsidiaries now engages or proposes to engage, or (B) competed with the Company or any of its subsidiaries, on its own account, or in substance, providespartnership with, or as an employee, officer, director or shareholder of any other person (other than the Company or any of its subsidiaries). In addition, except to the extent provided otherwise in the COI, to the fullest extent permitted by law, such persons shall not be liable to the Company or its stockholders or to any subsidiary of the Company for breach of any duty (fiduciary, contractual or otherwise) as a stockholder or director of the Company by reason of the fact that such person does not present certain corporate opportunities to the Company.

The Company’s Bylaws, a copy of which is filed as Exhibit 4.3 hereto and incorporated herein by reference, contain provisions that provide for the indemnification of officers and directors as authorized by Section 145 of the DGCL, subject to certain terms and conditions set forth above. ITEM 16. EXHIBITS
EXHIBIT NO. DESCRIPTION ----------- ----------- 1.1 -- Underwriting Agreement dated September 16, 1997 among Loews,therein.

The Company has entered into indemnification agreements with each of its directors and officers that generally provide for the Company to indemnify the applicable indemnitee to the fullest extent permitted by applicable law (subject to certain limitations) as well as the advancement of all expenses incurred by the director or executive officer in connection with a legal proceeding arising out of their service to the Company, in each case to the extent permitted by applicable law. In addition, as authorized by the Bylaws, the Company has an existing directors and officers liability insurance policy.

Item 16.

Exhibits.

(a)

Exhibits.

Exhibit

Number

Description

  2.1Second Amended Joint Chapter 11 Plan of Reorganization of Diamond Offshore Drilling, Inc. and Goldman SachsIts Debtor Affiliates (incorporated by reference to Exhibit 1.11 of the Confirmation Order attached as Exhibit 99.1 to the Company'sour Current Report on Form 8-K filed on April 14, 2021).
  4.1Indenture, dated September 19, 1997).as of April  23, 2021, among Diamond Foreign Asset Company, Diamond Finance, LLC, the guarantors party thereto, Wilmington Savings Fund Society, FSB, as trustee, and Wells Fargo Bank, National Association, as collateral agent (including the form of Global Note attached thereto) (incorporated by reference to Exhibit 4.1 --to our Current Report on Form 8-K filed on April 29, 2021).
  4.2Third Amended and Restated Certificate of Incorporation of the CompanyDiamond Offshore Drilling, Inc. (incorporated by reference to Exhibit 3.1 to the Company's Quarterlyour Current Report on Form 10-Q for the quarterly period ended June 30, 1998)8-K filed on April 29, 2021). 4.2 --
  4.3Second Amended By-lawsand Restated Bylaws of the Company, as amended (incorporated by reference to Exhibits 3.2, 3.2.1, 3.2.2 and 3.2.3 to the Company's Quarterly Report on Form 10-Q for the quarterly period ended March 31, 1998). 4.3 -- Registration Rights Agreement (the "Registration Rights Agreement") dated October 16, 1995 between Loews and the CompanyDiamond Offshore Drilling, Inc. (incorporated by reference to Exhibit 10.23.2 to the Company's Annualour Current Report on Form 10-K for the fiscal year ended December 31, 1995)8-K filed on April 29, 2021).
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EXHIBIT NO. DESCRIPTION ----------- -----------
  4.4 -- Amendment to the Registration Rights Agreement, dated September 16, 1997 between Loewsas of April  23, 2021, by and among Diamond Offshore Drilling, Inc. and the Companyholders party thereto (incorporated by reference to Exhibit 10.210.5 to the Company's Annualour Current Report on Form 10-K for8-K filed on April 29, 2021).
  5.1Legal opinion of Duane Morris LLP as to the fiscal year ended December 31, 1997). *5.1 -- Opinionlegality of Weil, Gotshal & Manges LLP, counsel for the Company. +23.1 -- Shares (previously filed).
23.1*Consent of Deloitte & Touche LLP. *23.2 --
23.2Consent of Weil, Gotshal & MangesDuane Morris LLP (included in Exhibit 5.1). *24.1 --
24.1Powers of Attorney. Attorney (previously filed).
24.2*Power of Attorney of Benjamin C. Duster, IV.
- --------------- * Previously filed. + Filed herewith. ITEM 17. UNDERTAKINGS

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Exhibit

Number

Description

99.1Confirmation Order of the United States Bankruptcy Court for the Southern District of Texas, dated April  8, 2021 (incorporated by reference to Exhibit 99.1 to our Current Report on Form 8-K filed on April 14, 2021).
107*Filing Fee Table

*

Filed herewith

Item 17.

Undertakings.

(a)     The Companyundersigned registrant hereby undertakes:

(1)     To file, during any period in which offers or sales are being made, of the securities registered hereby, a post-effective amendment to this Registration Statement: (i) to include any prospectus required by Section 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 this Registration 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. 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 a 20% change in the maximum aggregate offering price set forth in the "Calculation of Registration Fee" table in the effective Registration Statement; and (iii) to include any material information with respect to the plan of distribution not previously disclosed in the Registration Statement or any material change to such information in the Registration Statement; registration statement:

(i)

To include any prospectus required by Section 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 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. 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 Securities and Exchange Commission pursuant to Rule 424(b) if, in the aggregate, the changes in volume and price represent no more than a 20 percent change in the maximum aggregate offering price set forth in the “Calculation of Registration Fee” table in the effective registration statement; and

(iii)

To include any material information with respect to the plan of distribution not previously disclosed in the registration statement or any material change to such information in the registration statement;

provided, however, that the undertakings set forth in clauses paragraphs (a)(1)(i), (a)(1)(ii) and (ii) above(a)(1)(iii) do not apply if the information required to be included in a post-effective amendment by those clausesparagraphs is contained in periodic reports filed with or furnished to the Commission by the Companyregistrant pursuant to Sectionsection 13 or Sectionsection 15(d) of the Securities Exchange Act of 1934 as amended, that are incorporated by reference in this Registration Statement; the registration statement, or is contained in a form of prospectus filed pursuant to Rule 424(b) that is part of the registration statement;

(2)     That, for the purpose of determining any liability under the Securities Act of 1933, as amended, 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;

(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; and

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

(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

(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)(i), (vii), or (x) for the purpose of providing the information required by section 10(a) of the Securities Act of 1933 shall be deemed to be part of and included in the registration

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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, 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.

(b)     The undersigned registrant hereby undertakes that, for purposes of determining any liability under the Securities Act of 1933, as amended, each filing of the Company'sregistrant’s annual report pursuant to Sectionsection 13(a) or Sectionsection 15(d) of the Securities Exchange Act of 1934 as amended,(and, where applicable, each filing of an employee benefit plan’s annual report pursuant to section 15(d) of the Securities Exchange Act of 1934) that is incorporated by reference in this Registration Statementthe 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. II-2 11

(c)     Insofar as indemnification for liabilities arising under the Securities Act of 1933 as amended, may be permitted to directors, officers and controlling persons of the Companyregistrant pursuant to the foregoing provisions, described under Item 15 above, or otherwise, the Companyregistrant has been advised that in the opinion of the Securities and Exchange Commission such indemnification is against public policy as expressed in suchthe Act and is, therefore, unenforceable. In the event that a claim for indemnification against such liabilities (other than the payment by the Companyregistrant of expenses incurred or paid by a director, officer or controlling person of the Companyregistrant 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 Companyregistrant 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 suchthe Act and will be governed by the final adjudication of such issue. II-3 12

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SIGNATURES

Pursuant to the requirements of the Securities Act of 1933, as amended, the Companyregistrant certifies that it has reasonable grounds to believe that it meets all of the requirements for filing on Form S-3 and has duly caused this Registration Statement to be signed on its behalf by the undersigned, thereunto duly authorized, in the City of Houston, State of Texas, on September 29, 1998. DIAMOND OFFSHORE DRILLING, INC. By: /s/ GARY T. KRENEK ---------------------------------- Gary T. Krenek Vice President and Chief Financial Officer June 2, 2022.

DIAMOND OFFSHORE DRILLING, INC.     
By: 

/s/ Dominic A. Savarino

Dominic A. Savarino

Senior Vice President and Chief Financial Officer

Pursuant to the requirements of the Securities Act of 1933, as amended, this Registration Statement has been signed below by the following persons in thetheir respective capacities and on the dates indicated.

SIGNATURE TITLE DATE --------- ----- ---- * Chairman of the Board and - -----------------------------------------------------

Signature

Title

Date

/s/ Bernie G. Wolford, Jr.

Bernie G. Wolford, Jr.

President, Chief Executive Officer James S. Tisch September 29, 1998 * President, Chief Operating - ----------------------------------------------------- Officer and Director Lawrence R. Dickerson (principal executive officer) September 29, 1998 /s/ GARY T. KRENEK(Principal Executive Officer)June 2, 2022

/s/ Dominic A. Savarino

Dominic A. Savarino

Senior Vice President and Chief - ----------------------------------------------------- Financial Officer Gary T. Krenek (principal financial officer) September 29, 1998 * Controller (principal - ----------------------------------------------------- accounting officer) Leslie C. Knowlton September 29, 1998 * Director - ----------------------------------------------------- Herbert C. Hofmann September 29, 1998 * Director - ----------------------------------------------------- Arthur L. Rebell September 29, 1998 * Director - ----------------------------------------------------- Michael H. Steinhardt September 29, 1998 * Director - ----------------------------------------------------- Raymond S. Troubh September 29, 1998 *By: /s/ GARY T. KRENEK ------------------------------------------------- Gary T. Krenek Attorney-in-Fact
II-4 13 EXHIBIT INDEX
EXHIBIT NO. DESCRIPTION ----------- ----------- 1.1 -- Underwriting Agreement dated September 16, 1997 among Loews, the Company(Principal Financial Officer and Principal Accounting Officer)
June 2, 2022

*

Neal P. Goldman Sachs (incorporated by reference to Exhibit 1.1 to the Company's Current Report on Form 8-K dated September 19, 1997). 4.1 -- Amended and Restated Certificate of Incorporation

Chairperson of the Company (incorporated by reference to Exhibit 3.1 to the Company's Quarterly Report on Form 10-Q for the quarterly period ended BoardJune 30, 1998). 4.2 -- Amended By-laws of the Company, as amended (incorporated by reference to Exhibits 3.2, 3.2.1, 3.2.2 and 3.2.3 to the Company's Quarterly Report on Form 10-Q for the quarterly period ended March 31, 1998). 4.3 -- Registration Rights Agreement (the "Registration Rights Agreement") dated October 16, 1995 between Loews and the Company (incorporated by reference to Exhibit 10.2 to the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 1995). 4.4 -- Amendment to the Registration Rights Agreement dated September 16, 1997 between Loews and the Company (incorporated by reference to Exhibit 10.2 to the Company's Annual Report on Form 10-K for the fiscal year ended December 31, 1997). *5.1 -- Opinion of Weil, Gotshal & Manges LLP, counsel for the Company. +23.1 -- Consent of Deloitte & Touche LLP. *23.2 -- Consent of Weil, Gotshal & Manges LLP (included in Exhibit 5.1). *24.1 -- Powers of Attorney. 2, 2022

*

Benjamin C. Duster, IV

DirectorJune 2, 2022

*

John H. Hollowell

DirectorJune 2, 2022

*

Raj Iyer

DirectorJune 2, 2022

*

Ane Launy

DirectorJune 2, 2022

*

Patrick Carey Lowe

DirectorJune 2, 2022

*

Adam C. Peakes

DirectorJune 2, 2022
- --------------- * Previously filed. + Filed herewith.

* By:   /s/ David L. Roland

           David L. Roland

           Attorney-in-Fact

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