UNITED STATES SECURITIES AND EXCHANGE COMMISSION WASHINGTON, D.C. 20549 FORM 10-QSB (MARK ONE) [X] QUARTERLY REPORT PURSUANT -TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE QUARTERLY PERIOD ENDED MARCH 31, 2005 OR [_] TRANSITION REPORT PURSUANT TO SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 FOR THE TRANSITION PERIOD FROM ____ TO ____ COMMISSION FILE NUMBER 000-32045 DIOMED HOLDINGS, INC. (EXACT NAME OF REGISTRANT AS SPECIFIED IN ITS CHARTER) DELAWARE 84-1480636 (State or other jurisdiction of (I.R.S. Employer Identification No.) incorporation or organization) 1 DUNDEE PARK ANDOVER, MA 01810 (Address of principal executive offices) (Zip Code) (978) 475-7771 (Registrant's telephone number) INDICATE BY CHECK MARK WHETHER THE REGISTRANT (1) HAS FILED ALL REPORTS REQUIRED TO BE FILED BY SECTION 13 OR 15(D) OF THE SECURITIES EXCHANGE ACT OF 1934 DURING THE PRECEDING 12 MONTHS (OR FOR SUCH SHORTER PERIOD THAT THE REGISTRANT WAS REQUIRED TO FILE SUCH REPORTS), AND (2) HAS BEEN SUBJECT TO SUCH FILING REQUIREMENTS FOR THE PAST 90 DAYS. YES X NO __ AS OF MAY 12, 2005, THERE WERE 19,423,728 SHARES OF COMMON STOCK, PAR VALUE $0.001, OUTSTANDING. DIOMED HOLDINGS, INC. AND SUBSIDIARIES QUARTERLY REPORT ON FORM 10-QSB FOR THE THREE MONTHS ENDED MARCH 31, 2005 TABLE OF CONTENTS Page Item Number Number - ----------- ------ Part I - Financial Information 1 Condensed Consolidated Balance Sheets - F-1 March 31, 2005 (Unaudited) and December 31, 2004 Unaudited Condensed Consolidated Statements of Operations - F-2 Three Months Ended March 31, 2005 and 2004 Unaudited Consolidated Statements of Cash Flows - F-3 Three Months Ended March 30, 2005 and 2004 Notes to Consolidated Financial Statements F-4 2 Management's Discussion and Analysis of Operations 1 3 Controls and Procedures 6 Part II - Other Information 6 1 Legal Proceedings 6 6 Exhibits and Reports on Form 8-K 8 Signatures 9 Diomed Holdings, Inc. Condensed Consolidated Balance Sheets As of March 31, 2005 (unaudited) and December 31, 2004 Assets March 31, 2005 December 31, 2004 -------------- ----------------- Current assets: Cash and cash equivalents $11,562,156 $14,436,053 Accounts receivable, net 2,380,844 2,074,393 Inventories 2,360,325 2,204,385 Prepaid expenses and other current assets 556,892 348,586 ------------------------------- Total current assets 16,860,217 19,063,417 Property, plant and equipment, net 849,736 901,569 Intangible assets, net 4,359,551 4,482,091 Other assets 533,836 896,320 ------------------------------- Total assets $22,603,340 $25,343,397 =============================== Liabilities and stockholders' equity Current liabilities: Accounts payable $ 2,267,716 $ 2,092,562 Accrued expenses and other 1,781,199 1,894,908 Deferred revenue 154,159 359,749 EVLT(R) technology payable ($1,000,000 face value, net of $48,068 and $66,733 debt discount at March 31, 2005 and December 31, 2004) 951,932 933,267 ------------------------------- Total current liabilities 5,155,006 5,280,486 ------------------------------- Deferred revenue 196,454 -- Convertible debt ($3,712,000 face value, net of $1,070,158 debt discount at March 31, 2005 and $7,000,000 face value, net of $2,183,151 debt discount at December 31, 2004) 2,641,842 4,816,849 EVLT(R) technology payable ($250,000 face value, net of $4,902 debt discount at December 31, 2004) -- 245,098 ------------------------------- 2,838,296 5,061,947 Total liabilities 7,993,302 10,342,433 ------------------------------- Commitments and contingencies Stockholders' equity 14,610,038 15,000,964 ------------------------------- Total liabilities and stockholders' equity $22,603,340 $25,343,397 =============================== The accompanying notes are an integral part of these consolidated financial statements. F-1 Diomed Holdings, Inc. Unaudited Condensed Consolidated Statements of Operations Three Months Ended March 31, 2005 2004 ---------------------------------- Revenues $ 4,132,250 $ 2,949,597 Cost of revenues 2,292,961 1,944,370 ---------------------------------- Gross profit 1,839,289 1,005,227 ---------------------------------- Operating expenses: Research and development 390,738 296,154 Selling and marketing 2,307,308 1,605,962 General and administrative 1,570,845 1,399,265 ---------------------------------- Total operating expenses 4,268,891 3,301,381 ---------------------------------- Loss from operations (2,429,602) (2,296,154) ---------------------------------- Interest expense, non-cash 1,304,952 -- Interest expense, net, cash-based 101,306 12,005 ---------------------------------- Total interest expense 1,406,258 12,005 ---------------------------------- Net loss $ (3,835,860) $ (2,308,159) ================================== Basic and diluted net loss per share $ (0.21) $ (0.18) ================================== Basic and diluted weighted average common shares outstanding 18,573,024 13,154,770 ================================== The accompanying notes are an integral part of these consolidated financial statements. F-2 DIOMED HOLDINGS, INC. Unaudited Consolidated Statements of Cash Flows Three Months Ended March 31, 2005 2004 ------------ ------------ Cash flows from operating activities: Net loss $ (3,835,860) $ (2,308,159) Adjustments to reconcile net loss to net cash used in operating activities: Depreciation and amortization 213,606 204,290 Amortization of EVLT(R) discount 23,567 -- Fair value of stock options for services 20,263 62,231 Non-cash interest expense 1,304,952 -- Changes in operating assets and liabilities: Accounts receivable (306,451) (611,111) Inventories (155,940) (372,124) Prepaid expenses and other current assets (208,306) (443,312) Deposits 8,980 -- Accounts payable 175,155 458,522 Accrued expenses and deferred revenue (100,528) (315,581) ---------------------------------- Net cash used in operating activities (2,860,562) (3,325,244) ---------------------------------- Cash Flows from investing activities: Purchases of property and equipment (70,232) (116,884) ---------------------------------- Net cash used in investing activities (70,232) (116,884) ---------------------------------- Cash Flows from financing activities: Payments on promissory notes -- (936,000) Payments on bank borrowings -- (261,676) Payments on EVLT(R) purchase obligation (250,000) (219,391) Increase in deferred offering costs -- (194,489) Proceeds from exercise of warrants 404,903 -- Payments on capital lease obligations (22,318) (5,636) ---------------------------------- Net cash provided by (used in) financing activities 132,585 (1,617,192) ---------------------------------- Effect of exchange rate changes (75,688) (24,035) ---------------------------------- Net decrease in cash and cash equivalents (2,873,897) (5,083,355) Cash and cash equivalents, beginning of period 14,436,053 13,398,075 ---------------------------------- Cash and cash equivalents, end of period $ 11,562,156 $ 8,314,720 ================================== Supplemental disclosure of cash flow information: Cash paid for interest $ 56,177 $ 148 ================================== The accompanying notes are an integral part of these consolidated financial statements. F-3 DIOMED HOLDINGS, INC. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS MARCH 31, 2005 (UNAUDITED) (1) OPERATIONS Diomed Holdings, Inc. ("Diomed" or "the Company") develops and commercializes minimally invasive medical procedures that employ its laser technologies and associated disposable products. Using its proprietary technology, including its exclusive rights to U.S. Patent No. 6,398,777, the Company currently focuses on endovenous laser treatment (EVLT(R)) of varicose veins. The Company also develops and markets lasers and disposable products for photodynamic therapy (PDT) cancer procedures and products for other clinical applications, including dental and general surgical procedures. In developing and marketing its clinical solutions, the Company uses proprietary technology and aims to secure strong commercial advantages over competitors by gaining governmental approvals in advance of others, by developing and offering innovative practice enhancement programs including physician training and promotional materials, and obtaining exclusive commercial arrangements. To optimize revenues, Diomed focuses on clinical procedures that generate revenues from both capital equipment and disposable products, such as procedure kits and optical fibers. Diomed's high power semiconductor diode lasers combine clinical efficacy, operational efficiency and cost effectiveness in a versatile, compact, lightweight, easy-to-use and easy-to-maintain system. Along with lasers and single-use procedure kits for EVLT(R), the Company provides its customers with state of the art physician training and practice development support. The EVLT(R) procedure and the Company's related products were cleared by the United States FDA in January of 2002. (2) BASIS OF PRESENTATION In the opinion of management, these unaudited consolidated financial statements contain all adjustments considered normal and recurring and necessary for their fair presentation. Interim results are not necessarily indicative of results to be expected for the year. These interim financial statements have been prepared in accordance with the instructions for Form 10-QSB, and therefore, do not include all information and footnotes necessary for a complete presentation of operations, financial position, and cash flows of the Company in conformity with accounting principles generally accepted in the United States. The Company filed with the Securities and Exchange Commission its 2004 annual report on Form 10-KSB on March 30, 2005, which included audited consolidated financial statements for the year ended December 31, 2004 and information and footnotes necessary for such presentation. These unaudited consolidated financial statements should be read in conjunction with the audited consolidated financial statements and the notes thereto included in our annual report on Form 10-KSB for the year ended December 31, 2004. (3) SUMMARY OF SIGNIFICANT ACCOUNTING POLICIES Our Annual Report on Form 10-KSB for the year ended December 31, 2004 includes a comprehensive summary of the significant accounting policies and methods used in the preparation of our consolidated financial statements. The application of these policies has a significant impact on our reported results. In addition, the application of some of these policies depends on management's judgment, with financial reporting results relying on estimations and assumptions about the effect of matters that are inherently uncertain. For all of these policies, management cautions that future events rarely develop exactly as forecast and the best estimates routinely require adjustment. (a) REVERSE STOCK SPLIT On June 16, 2004, we announced that the Board of Directors approved a one-for-twenty-five reverse stock split of our common stock to be effective on June 17, 2004. The Board of Directors had been granted authority to implement a one-for-twenty-five reverse stock split and reduce the authorized shares to 50 million at the Board's discretion by affirmative vote of the Company's Common Stockholders at the Company's 2004 Annual Meeting of Stockholders held on June 15, 2004. All amounts within the accompanying consolidated financial statements and footnotes reflect the reverse stock split on a retroactive basis. Additionally, the Company reduced the number of authorized shares of common stock from 500 million to 50 million shares. F-4 DIOMED HOLDINGS, INC. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS MARCH 31, 2005 (UNAUDITED) (b) INVENTORIES Inventories are valued at the lower of cost (first-in, first-out) or market. Work-in-process and finished goods consist of materials, labor and manufacturing overhead. Inventories consist of the following: March 31, December 31, 2005 2004 ---------- ---------- Raw Materials $ 953,489 $ 838,390 Work-in-Process 760,508 502,905 Finished Goods 646,328 863,090 ---------- ---------- $2,360,325 $2,204,385 ========== ========== (c) ACCOUNTING FOR STOCK-BASED COMPENSATION The Company accounts for its employee stock-based compensation plans under Accounting Principles Board Opinion No. 25, Accounting for Stock Issued to Employees utilizing the intrinsic value method. Accordingly, compensation cost for stock options issued to employees is measured as the excess, if any, of the fair market price of the Company's stock at the date of the fixed grant over the amount an employee must pay to acquire the stock. Statement of Financial Accounting Standards ("SFAS") No. 123, Accounting for Stock-Based Compensation as amended by SFAS No. 148, establishes a fair value-based method of accounting for stock-based compensation plans. The Company has adopted the disclosure only alternative under SFAS No. 123, with respect to its employee stock compensation plan, which requires disclosure of the pro forma effects on net loss and loss per share as if SFAS No. 123 had been adopted as well as certain other information. Three Months Ended March 31, -------------------------------- 2005 2004 ---- ---- Net loss as reported: $(3,835,860) $(2,308,159) Deduct : total stock-based employee compensation; expense determined under the fair value-based method for all awards, net of tax (408,325) (247,125) -------------------------------- Pro forma net loss $(4,244,185) $(2,555,284) ================================ Loss per share: Basic and diluted - as reported $ (0.21) $ (0.18) ================================ Basic and diluted - pro forma $ (0.23) $ (0.19) ================================ F-5 (d) COMPREHENSIVE INCOME SFAS No. 130, Reporting Comprehensive Income, requires disclosure of all components of comprehensive income (loss). Comprehensive income is defined as the change in stockholders' equity of a business enterprise during a period from transactions and other events and circumstances from non-owner sources. For all periods presented, comprehensive loss consists of the Company's net loss and changes in the cumulative translation adjustment account. Comprehensive net loss for all periods presented is as follows: Three Months Ended March 31, ------------------------------ 2005 2004 ----------- ----------- Net loss $(3,835,860) $(2,308,159) Foreign currency translation adjustment (137,796) (50,775) ----------- ----------- Comprehensive loss $(3,973,656) $(2,358,934) =========== =========== (e) NET LOSS PER SHARE Net loss per share is computed based on the guidance of SFAS No. 128, Earnings per Share. SFAS No. 128 requires companies to report both basic loss per share, which is based on the weighted average number of common shares outstanding, and diluted loss per share, which is based on the weighted average number of common shares outstanding and the weighted average dilutive potential common shares outstanding using the treasury stock method. As a result of the losses incurred by the Company for the three-month periods ended March 31, 2005 and 2004, respectively, all potential common shares were antidilutive and were excluded from the diluted net loss per share calculations. The following table summarizes securities outstanding as of each of the three-month periods, which were not included in the calculation of diluted net loss per share since their inclusion would be antidilutive. Three Months Ended March 31, ---------------------------- 2005 2004 ---- ---- Common Stock Options 1,692,347 999,590 =========================== Common Stock Warrants 2,798,452 887,836 =========================== Convertible Debt 1,620,961 -- =========================== (4) LINE OF CREDIT ARRANGEMENTS Diomed, Ltd., the Company's United Kingdom-based subsidiary, utilizes a line of credit with Barclays Bank, limited to the lesser of (GBP)100,000 ($188,880 at March 31, 2005) or 80% of eligible accounts receivable. The credit line bears interest at a rate of 3% above Barclays base rate of 4.75% at March 31, 2005 and borrowings are due upon collection of receivables from customers. As security for the line of credit, Barclays Bank has a lien on all of the assets of Diomed Ltd., excluding certain intellectual property. As of March 31, 2005 and 2004, there were no amounts outstanding under this line of credit. As of March 31, 2005, there was approximately $188,880 available under this line. F-6 DIOMED HOLDINGS, INC. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS MARCH 31, 2005 (UNAUDITED) (5) STOCK OPTIONS (a) In November 2003, the Company's stockholders approved the 2003 Omnibus Plan, under which the Company reserved 1,600,000 shares of common stock for future issuance. The 2003 Omnibus Plan provides for grants or awards of stock options, restricted stock awards, restricted stock units, performance grants, stock awards, and stock appreciation rights. Only present and future employees and outside directors and consultants are eligible to receive incentive awards under the 2003 Omnibus Plan. The exercise price and vesting are determined by the Board of Directors at the date of grant. Options generally vest over two to four years, and expire 10 years after the date of grant. Incentive stock options under the Plans are granted at not less than fair market value per share of Common Stock on the date of grant or 110% of fair market value for any stockholder who holds more than 10% of the total combined voting power of all classes of stock of the Company. As of March 31, 2005, 66,766 options and other incentive stock awards were available for future grants under the 2003 Omnibus Plan. In addition, 2,542 options were available under the 2001 Plan as of March 31, 2005. A summary of stock option activity for the 2003 Omnibus Plan, the 2001 Plan and the 1998 Plan is as follows: Range of Exercise Weighted Average Price Number of Shares Exercise Price -------------------------------------------------------- Outstanding, December 31, 2004 $2.00 - $205.75 1,076,318 $ 8.25 Granted 4.19 - 4.30 627,871 4.20 Forfeited 2.19 - 8.25 (11,842) 4.79 -------------------------------------------------------- Outstanding, March 31, 2005 $2.00 - $205.75 1,692,347 $ 6.76 ======================================================== Exercisable, March 31, 2005 $2.00 - $205.75 548,909 $ 11.35 ======================================================== F-7 DIOMED HOLDINGS, INC. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS MARCH 31, 2005 (UNAUDITED) The following table summarizes currently outstanding and exercisable options as of March 31, 2005. OUTSTANDING EXERCISABLE ------------------------------------------- ------------------------------------- Weighted Average Weighted Average Exercise Price Shares Remaining Life* Exercise Price Shares Exercise Price -------------- ------ --------------- ---------------- ------ ---------------- $ 2.00 - $11.50 1,652,412 9.98 $ 4.66 511,339 $ 5.02 26.00 - 50.00 18,256 6.57 35.32 16,016 35.91 56.25 - 88.50 4,531 1.30 69.48 4,406 66.87 100.00 - 164.00 16,508 2.24 158.74 16,508 153.05 $201.25 - $205.75 640 0.91 205.75 640 205.75 -------------- --------------- ------------------------------------- 1,692,347 $ 6.76 548,909 $ 11.35 ============== =============== ===================================== * Weighted average remaining contractual life (in years). (b) A summary of warrant activity is as follows: Weighted Average Range of Exercise Weighted Average Remaining Contractual Price Number of Shares Exercise Price Life (In Years) ---------------------------------------------------------------------------------- Outstanding, December 31, 2004 $0.025 - $87.50 2,991,263 $ 2.18 4.80 Exercised 2.10 (192,811) 2.10 -- --------------------------------------------------------------------------------- Outstanding, March 31, 2005 $0.025 - $87.50 2,798,452 $ 2.18 4.48 ================================================================================= Exercisable, March 31, 2005 $0.025 - $87.50 2,798,452 $ 2.18 4.48 ================================================================================= F-8 DIOMED HOLDINGS, INC. NOTES TO CONSOLIDATED FINANCIAL STATEMENTS MARCH 31, 2005 (UNAUDITED) (6) SEGMENT REPORTING Operating segments are identified as components of an enterprise about which separate discrete financial information is available for evaluation by the chief operating decision maker, or decision making group, in making decisions on how to allocate resources and assess performance. The Company's chief decision making group, as defined under SFAS No. 131, is the Executive Management Committee. The Company's reportable segments are determined by product type: laser systems and fibers, accessories and service. The Executive Management Committee evaluates segment performance based on revenue. Accordingly, all expenses are considered corporate level activities and are not allocated to segments. Also, the Executive Management Committee does not assign assets to its segments. This table presents revenues by reportable segment: Three Month Period Ended March 31, --------------------------- 2005 2004 ---------- ---------- Laser systems $2,117,401 $1,803,514 Fibers, accessories, and service 2,014,849 1,146,083 ---------- ---------- Total $4,132,250 $2,949,597 ========== ========== The following table represents percentage of revenues and long-lived assets by geographic destination: % of Revenue Long-lived Assets --------------------------- -------------------------- Three Months Ended March 31, --------------------------- March 31, December 31, 2005 2004 2005 2004 ---------- ---------- ---------- ---------- North America 78% 62% $5,237,817 $5,769,521 Asia/Pacific 10% 25% -- -- Europe 10% 10% 505,306 510,459 Other 2% 3% -- -- ---------- ---------- ---------- ---------- Total 100% 100% $5,743,123 $6,279,980 ========== ========== ========== ========== F-9 (7) COMMITMENTS AND CONTINGENCIES From time to time the Company is involved in legal and administrative proceedings and claims of various types. While any litigation contains an element of uncertainty, management, in consultation with the Company's general counsel, presently believes that the outcome of each such other proceedings or claims which are pending or known to be threatened, or all of them combined, will not have a material adverse effect on the Company. During 2004, the Company filed lawsuits in the United States Federal District Court for the District of Massachusetts against four competitors seeking injunctive relief and damages for infringement of the Company's U.S. Patent Number 6,398,777 covering the endovascular laser treatment of varicose veins which the Company uses in its EVLT(R) product line. If the Company's EVLT(R) patent is judicially determined to be invalid, the Company will not prevail in the infringement actions and will not be able to exclude third parties from using the Company's EVLT(R) technology. As a result, the EVLT(R) patent may be determined to be impaired and the Company's EVLT(R) revenue stream may be adversely affected. F-10 ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF OPERATIONS In this Quarterly Report, the terms "Company" and "Diomed Holdings" both refer to Diomed Holdings, Inc. The term "Diomed" refers to the Company's principal subsidiary, Diomed, Inc. and its consolidated subsidiaries. We use the terms "we,", "our" and "us" when we do not need to distinguish among these entities or their predecessors, or when any distinction is clear from the context. This section contains forward-looking statements, which involve known and unknown risks and uncertainties. These statements relate to our future plans, objectives, expectations and intentions. These statements may be identified by the use of words such as "may," "will," "should," "potential," "expects," "anticipates," "intends," "plans," "believes" and similar expressions. These statements are based on our current beliefs, expectations and assumptions and are subject to a number of risks and uncertainties. Our actual results could differ materially from those discussed in these statements. Our 2004 Annual Report on Form 10-KSB (the "Annual Report") contains a discussion of certain of the risks and uncertainties that affect our business. We refer you to the "Risk Factors" on pages 22 through 37 of the Annual Report for a discussion of certain risks, including those relating to our business as a medical device company without a significant operating record and with operating losses, our risks relating to the commercialization of our current and future products and applications, and risks relating to our common stock and its market value. In view of our relatively limited operating history, we have limited experience forecasting our revenues and operating costs. Therefore, we believe that period-to-period comparisons of financial results are not necessarily meaningful and should not be relied upon as an indication of future performance. To date, the Company has incurred substantial costs to create or acquire our products. As of March 31, 2005, we had an accumulated deficit of approximately $73 million including $17.3 million in non-cash interest expense. We may continue to incur operating losses due to spending on research and development programs, clinical trials, regulatory activities, and sales, marketing and administrative activities. This spending may not correspond with any meaningful increases in revenues in the near term, if at all. As such, these costs may result in losses until such time as the Company generates sufficient revenue to offset such costs. The following discussion should be read in conjunction with the Consolidated Financial Statements and Notes set forth above in this Quarterly Report and in the Annual Report. (1) OVERVIEW We develop and commercialize minimally invasive medical procedures that employ our laser technologies and associated disposable products. Using our proprietary technology, including our exclusive rights to U.S. Patent No. 6,398,777, we currently focus on endovenous laser treatment (EVLT(R)) of varicose veins. We also develop and market lasers and disposable products for photodynamic therapy (PDT) cancer procedures and products for other clinical applications, including dental and general surgical procedures. In developing and marketing our clinical solutions, we use proprietary technology and aim to secure strong commercial advantages over competitors by obtaining exclusive commercial arrangements, gaining governmental approvals in advance of others and developing and offering innovative practice enhancement programs, including physician training and promotional materials. To optimize revenues, we focus on clinical procedures that generate revenues from both capital equipment and disposable products, such as procedure kits and optical fibers. Our high power semiconductor diode lasers combine clinical efficacy, operational efficiency and cost effectiveness in a versatile, compact, lightweight, easy-to-use and easy-to-maintain system. Along with lasers and single-use procedure kits for EVLT(R), we provide our customers with state-of-the-art physician training and practice development support. 1 In 2001, we pioneered the commercialization of endovenous laser treatment (EVLT(R)), an innovative minimally invasive laser procedure for the treatment of varicose veins caused by greater saphenous vein reflux. In September 2001, we were the first company to receive the CE mark of the European Economic Union for approval for endovenous laser treatment with respect to marketing EVLT(R) in Europe. In January 2002, we were the first company to receive FDA clearance for endovenous laser treatment of the greater saphenous vein. In December 2004, we were the first to receive FDA clearance to expand the application of EVLT(R) to other superficial veins in the lower extremities. EVLT(R) was a primary source of revenue in the first quarter of 2005, and will continue to be our primary source of revenue in 2005. We believe that EVLT(R) will achieve a high level of commercial acceptance due to its relative short recovery period, immediate return to the patient's normal routine barring vigorous physical activities, reduced pain and minimal scarring, and reduced costs compared to other treatments for varicose veins. We developed our EVLT(R) product line as a complete clinical solution and marketing model, including a laser, disposable kit, clinical training and customized marketing programs, to assist office-based and hospital-based physicians in responding to the growing demand for treatment of varicose veins in a minimally invasive manner. We have also published a health insurance reimbursement guide to assist physicians in the reimbursement submission process. We believe that these products and programs, in addition to EVLT(R)'s superior clinical trial results, favorable peer reviews, and comparatively larger and longer follow-up data reports provide EVLT(R) with a competitive advantage over competing traditional and minimally invasive varicose vein treatment products. We expect that as the number of EVLT(R) procedures increases, so will our sales of associated disposable items. We believe that the U.S. represents the single largest market for EVLT(R). We target our sales and marketing efforts at hospitals, private physician practices and clinics and focus on specialists in vascular surgery, interventional-radiology, general surgery, phlebology, interventional-cardiology, gynecology and dermatology. We utilize a direct sales force to market our products in the United States and a network of more than 30 distributors to market our products abroad. We increased our number of sales representatives to 20 during 2004. This represents a significant investment in sales staff. Our current clinical support organization has three clinical specialists, including one training manager, who support our field sales efforts. These clinical specialists assist in physician training and post-sales support, freeing our sales representatives to focus on new sales opportunities. We have developed and maintain a website - www.EVLT.com - to assist both patients and physicians. EVLT.com provides patients with education about treatment options and benefits of EVLT(R) and provides physicians with education about the EVLT(R) procedure. At www.EVLT.com, patients can also locate the nearest physician performing EVLT(R) by inputting their city and state. Although we have continued to focus on the development and growth of EVLT(R) sales both domestically and internationally, we will continue to support the development and approval of new applications for PDT products and the development of enhancements to our products in order to further improve their quality, effectiveness and manufacturability. Our management team focuses on developing and marketing solutions that address serious medical problems that have significant markets. Our determinations are based upon the number of procedures that may be conducted in a market and projections of the associated revenue. Currently, EVLT(R) applications fall within this guideline, and we believe that photodynamic therapy may have the potential to do so at some time in the future. However, EVLT(R), and not PDT, is the emphasis of our current business plan. 2 (2) RESULTS OF OPERATIONS THREE MONTHS ENDED MARCH 31, 2005 COMPARED TO THE THREE MONTHS ENDED MARCH 31, 2004 REVENUE Diomed delivered revenue for the three months ended March 31, 2005 of $4,132,000, increasing approximately $1,182,000, or 40%, from $2,950,000 for the same period in 2004. Revenue from the EVLT(R) product line increased 79% over the same period last year, including growth of 122% in revenue from disposable products, demonstrating the continued and growing acceptance of EVLT(R) by the medical community and patients alike. In the three months ended March 31, 2005, approximately $2,117,000, or 51%, of our total revenue was derived from laser sales, as compared to approximately $1,804,000, or 61%, in the same period in 2004. In the three months ended March 31, 2005, approximately $2,015,000, or 49%, of our total revenues were derived from sales of disposable fibers and kits, accessories and service, as compared to approximately $1,146,000, or 39%, in the same period in 2004. We expect the proportion of revenue derived from disposables to increase as we establish a larger base of installed lasers and the number of EVLT(R) procedures performed grows. The increase in revenue is attributable primarily to: - increased penetration of EVLT(R) in the market for treating varicose veins by minimally invasive means, - the compounding impact of the recurring revenue stream from disposable sales to both new and existing customers, - the impact of new sales management and development of our sales team, and - the impact of increased acceptance of the EVLT(R) procedure and expanded reimbursement coverage by health care insurers, including the recent establishment of reimbursement codes for EVLT(R) by the American Medical Association and the Center for Medicare and Medicaid Services, effective January 1, 2005. COST OF REVENUE AND GROSS PROFIT Cost of revenue for the three months ended March 31, 2005 was $2,293,000, increasing approximately $349,000, or 18%, from $1,944,000 for the same period in 2004. The increase in cost of revenue in 2005 was driven by the corresponding increase in the number of lasers and disposable products sold, offset, on a percentage of sales basis, by the leverage of fixed manufacturing costs across a greater number of units, and improved materials costs, partially offset by foreign exchange impact. Cost of revenue, as a percentage of sales, decreased from 66% to 55% on a year-to-year basis. Gross profit for the year ended March 31, 2005 was $1,839,000, increasing approximately $834,000 from $1,005,000 from the same period in 2004. On a percent-of-sales-basis, the gross margin increased from 34% to 45%. The increase in gross profit in the first quarter of 2005 was driven by fixed cost leverage of the incremental sales volume as well as improvements in material costs. The Company believes that gross profit as a percentage of sales may reach 60%, assuming increases in sales volume that may occur after completion of the patent litigation. OPERATING EXPENSES RESEARCH AND DEVELOPMENT EXPENSES for the three months ended March 31, 2005 were $391,000, an increase of $95,000, or 32%, from the same period in 2004. R&D expenditures are expected to remain at this elevated level as we continue to improve the feature-function of our products and continue to reduce product costs. SELLING AND MARKETING EXPENSES for the three months ended March 31, 2005 were $2,307,000, an increase of $701,000, or 44%, over 2004. The increase was driven by a significant expansion in the size of the sales force ($280,000), higher sales commissions resulting from the increased sales volume ($120,000), and increased marketing expenditures in support of the sales efforts to drive the growing commercialization of EVLT(R) ($160,000). The Company anticipates increased spending in sales and marketing programs to support the continued commercialization of EVLT(R). 3 GENERAL AND ADMINISTRATIVE EXPENSES for the three months ended March 31, 2005 were $1,571,000, an increase of $172,000, or 12%, from the same period in 2004. The increase was primarily attributable to incremental patent legal fees of $124,000 as well as salaries, incentive compensation and other administrative costs of $68,000. Legal expenses included the continuing cost of patent litigation against four competitors commenced during 2004. General and administrative costs are expected to remain at these levels as we continue to assert our intellectual property rights. LOSS FROM OPERATIONS Loss from operations for the three months ended March 31, 2005 was $2,430,000, an increase of approximately $133,000 from the same period in 2004, as incremental volume gains were partially offset by increased sales, marketing and general and administrative expenses. INTEREST EXPENSE, NET Interest expense for the three months ended March 31, 2005 was $1,406,000, compared to $12,000 for the same period in 2004. Interest expense in the three months ended March 31, 2005 included non-cash charges totaling $1,305,000 related to the amortization and acceleration of the corresponding discount, deferred costs and beneficial conversion feature related to the 1st quarter 2005 conversion of debt obtained in the September 28, 2004 equity and debt financing. NET LOSS Net loss for the three months ended March 31, 2005 was $3,836,000, or ($0.21) per share, compared to $2,308,000, or ($0.18) per share, for the same period in 2004. As a result of the 2004 equity and debt financing and the April 2004 Targeted Offering, basic weighted average common shares outstanding increased from approximately 13.2 million shares for the three months ended March 31, 2004 to 18.6 million shares for the three months ended March 31, 2005. The foregoing share numbers give effect to the 1 for 25 reverse split effective June 17, 2004. (3) LIQUIDITY, CAPITAL RESOURCES AND CAPITAL TRANSACTIONS CASH POSITION AND CASH FLOW The Company has financed its operations primarily through private placements of common stock and preferred stock, and private placements of convertible notes and short-term notes and credit arrangements. The Company raised gross proceeds of $10.6 million in the September 28, 2004 equity and debt financing. The Company had cash balances of approximately $11,562,000 and $14,436,000 at March 31, 2005 and December 31, 2004, respectively. CASH USED IN OPERATIONS Cash used in operations for the three months ended March 31, 2005 was $2,861,000. The cash used in operations reflects the net loss of $3,836,000 reduced by the non-cash interest expense of $1,305,000, working capital changes including $300,000 in 2004 incentive compensation payments, payments of $240,000 for 2004 patent litigation expenses in excess of the 2005 first quarter run rate, $100,000 in payments related to the September 28, 2004 equity and debt financing and $100,000 in payments related to the 2004 reorganization and expansion of our sales management team. CASH USED IN INVESTING Cash used in investing activities for the three months ended March 31, 2005 was approximately $70,000, primarily related to computer and demonstration equipment. CASH PROVIDED BY FINANCING Cash provided by financing activities for the three months ended March 31, 2005 was $133,000. This primarily includes $405,000 which we received from the exercise of warrants issued in the 2004 equity and debt financing, offset by $250,000 in payments related the current maturities of the EVLT(R) technology acquisition obligation. 4 BANK LINES OF CREDIT Diomed, Ltd., the Company's United Kingdom-based subsidiary, utilizes a line of credit with Barclays Bank, limited to the lesser of (GBP)100,000 ($188,880 at March 31, 2005) or 80% of eligible accounts receivable. The credit line bears interest at a rate of 3% above Barclays base rate of 4.75% at March 31, 2005 and borrowings are due upon collection of receivables from customers. As security for the line of credit, Barclays Bank has a lien on all of the assets of Diomed Ltd., excluding certain intellectual property. As of March 31, 2005 and 2004, there were no amounts outstanding under this line of credit. As of March 31, 2005, there was approximately $188,880 available under this line. (4) CRITICAL ACCOUNTING POLICIES Our discussion and analysis of the Company's financial condition, results of operations, and cash flows are based on the Company's consolidated financial statements. The preparation of these financial statements requires us to make estimates and judgments that affect the reported amounts of assets, liabilities, revenues and expenses, and related disclosure of contingent assets and liabilities. On an on-going basis, we evaluate these estimates, including those related to bad debts, inventory valuation and obsolescence, intangible assets, income taxes, warranty obligations, contingencies and litigation. We base our estimates on historical experience and on various other assumptions that we believe to be reasonable under the circumstances, the results of which form the basis for making judgments about the carrying values of assets and liabilities that are not readily apparent from other sources. Actual results may differ from these estimates under different assumptions or conditions. (5) RECENT ACCOUNTING PRONOUNCEMENTS In December 2004, the FASB revised SFAS No. 123, Share Based Payment, or SFAS No. 123R. SFAS No. 123R supersedes APB Opinion No. 25, Accounting for Stock Issued to Employees, and amends Statement No. 95, Statement of Cash Flows. Under SFAS No. 123R, companies must calculate and record in the income statement the cost of equity instruments, such as stock options, awarded to employees for services received. The cost of the equity instruments is to be measured based on the fair value of the instruments on the date they are granted and is required to be recognized over the period during which the employees are required to provide services in exchange for the equity instruments. SFAS No. 123R has been deferred and is now effective for the Company in the first fiscal year beginning after December 15, 2005. The adoption of SFAS No. 123R is expected to have a significant impact on the Company's financial statements. The impact of adopting SFAS No. 123R cannot be accurately estimated at this time, as it will depend on the market value and the amount of share-based awards granted in future periods. 5 ITEM 3. CONTROLS AND PROCEDURES (a) Evaluation of disclosure controls and procedures. The Company's principal executive officer and its principal financial officer have carried out an evaluation of the effectiveness of our disclosure controls and procedures (as defined in Rules 13a -15(e) and 15d-15(e) under the Securities Exchange Act of 1934) as of March 31, 2005 and have concluded that, as of such date, the Company's disclosure controls and procedures in place are adequate to ensure material information and other information requiring disclosure is identified and communicated on a timely basis. (b) Changes in internal control over financial reporting. During the period covered by this report, there have been no significant changes in our internal control over financial reporting that have materially affected or are reasonably likely to materially affect our internal control over financial reporting. PART II. OTHER INFORMATION ITEM 1. LEGAL PROCEEDINGS On December 12, 2003, we filed a lawsuit in the United States Federal District Court for the District of Massachusetts seeking injunctive and other relief against Vascular Solutions, Inc. and one of its executives. We allege, among other things, that Vascular Solutions and the executive misappropriated our trade secrets and then improperly used that information to develop and market laser accessory products. We also seek to redress what we allege to be the willful and deceptive manner in which Vascular Solutions has been marketing its laser accessory products by, among other things: - infringing our registered EVLT(R) mark; - marketing Vascular Solutions' products in a way designed to confuse consumers as to the source and origin of its products; - making false and defamatory statements about us and our products; - tortiously interfering with our existing and prospective customer relationships; and - tortiously interfering with agreements previously entered into by the executive and us that prohibit the executive from disclosing our confidential information to Vascular Solutions or any other third party. On June 16, 2004, Vascular Solutions and the other the defendant answered the complaint, and filed a counterclaim for invalidity of the EVLT(R) trademark. We are now proceeding with the discovery phase of the litigation. On March 4, 2004, we filed a second lawsuit against Vascular Solutions in the United States Federal District Court for the District of Massachusetts seeking injunctive relief and damages for infringement of our U.S. Patent Number 6,398,777 covering the endovascular laser treatment of varicose veins which we use in our EVLT(R) product line, the exclusive rights to which we acquired on September 3, 2003. On April 28, 2004, Vascular Solutions answered the complaint and filed a counterclaim for declaratory judgment that the EVLT(R) patent is invalid and not infringed. Vascular Solutions has amended its answer and counterclaims to further allege patent unenforceability. We are now proceeding with the discovery phase of this litigation, which has been consolidated with another case for pretrial purposes as discussed below. On January 6, 2004, we filed a lawsuit in the United States Federal District Court for the District of Massachusetts against AngioDynamics, Inc. seeking injunctive relief and damages for infringement of our U.S. Patent Number 6,398,777 covering the endovascular laser treatment of varicose veins which we use in our EVLT(R) product line. AngioDynamics has generally denied our allegations and has sought a declaratory judgment of invalidity of the EVLT(R) patent. AngioDynamics has also added certain counterclaims against us, including antitrust violations, patent misuse and other allegations, all arising from our obtaining and seeking to enforce our EVLT(R) patent. The court has bifurcated the case, so that those counterclaims will not be litigated until we resolve our patent infringement claims against AngioDynamics. We are currently in the discovery phase of this litigation. 6 At the parties' joint request, our patent cases involving AngioDynamics and Vascular Solutions have been consolidated by the court for pretrial purposes. On April 12, 2005, the Court issued a claim construction ruling, which interprets certain claim language in the `777 patent. We believe that the evidence we have developed to date in the course of these lawsuits if admitted and fully credited will show that AngioDynamics and Vascular Solutions are infringing our patent as it has now been interpreted by the Court. On April 2, 2004, we filed a lawsuit in the United States Federal District Court for the District of Massachusetts against Total Vein Solutions, LLC, seeking injunctive relief and damages for infringement of our U.S. Patent Number 6,398,777 covering the endovascular laser treatment of varicose veins which we use in our EVLT(R) product line. On May 21, 2004, Total Vein Solutions answered the complaint, generally denying our allegations and counterclaiming for declaratory judgment of non-infringement and invalidity of the EVLT(R) patent. We are in the discovery phase of this litigation. On May 26, 2004, we learned that we, our former chairman, our former chief executive officer and a former director of ours had been named as defendants in a class action lawsuit commenced on March 3, 2004 in the United States District Court, District of Massachusetts . On September 3, 2004, plaintiffs filed an amended complaint in the action that named only us and our former chairman. The amended complaint alleged violations of Sections 10(b) and 20(a) of the Securities Exchange Act of 1934, and sought unspecified damages on behalf of a purported class of plaintiffs consisting of persons who acquired our common stock from February 1, 2002 through and including March 21, 2002. We were named only in the count alleging violation of Section 10(b). On October 21, 2004, we filed a motion to dismiss the amended complaint on the ground that it failed to state a claim upon which relief could be granted. On February 4, 2005, the Court ruled in our favor and dismissed the lawsuit with prejudice. On October 14, 2004, we filed a lawsuit in the United States Federal District Court for the District of Massachusetts against New Star Lasers, Inc., d/b/a Cooltouch, Inc., seeking injunctive relief and damages for infringement of our U.S. Patent Number 6,398,777 covering the endovascular laser treatment of varicose veins which we use in our EVLT(R) product line. On December 3, 2004, CoolTouch answered the complaint, generally denying our allegations and counterclaiming for declaratory judgment of non-infringement and invalidity of the EVLT(R) patent. We are now proceeding with the discovery phase of this litigation. 7 ITEM 6. EXHIBITS AND REPORTS ON FORM 8-K (a) Exhibits. 10.1* Letter of Amendment, dated February 15, 2005, to Agreement for Services, dated December 28, 2003, between the Company and Global Strategy Associates (regarding services of James A. Wylie, Jr.) 10.2* Agreement for Services, dated as of January 1, 2005, between the Company and BrookstoneFive, Inc. (regarding services of David A. Swank) 10.3* Letter of Amendment, dated February 15, 2005, to Letter Agreement, dated April 13, 2004, between the Company and Christopher Geberth 10.4* Letter of Amendment, dated February 15, 2005, to Letter Agreement, dated December 4, 2004, between the Company and Cary Paulette 10.5* Letter of Amendment, dated February 15, 2005, to Letter Agreement, dated September 9, 2002, between the Company and John Welch 10.6* Letter of Amendment, dated February 15, 2005, to Agreement, dated September 4, 2001, between the Company and Kevin Stearn 31.1 Certification by the Chief Executive Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 31.2 Certification by the Chief Financial Officer pursuant to Section 302 of the Sarbanes-Oxley Act of 2002 32.1 Certification of Principal Executive Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 32.2 Certification of Principal Financial Officer pursuant to Section 906 of the Sarbanes-Oxley Act of 2002 * Incorporated by reference to our Current Report on Form 8-K filed February 18, 2005. (b) Reports on Form 8-K. During the fiscal quarter ended March 31, 2005, we filed with the Securities and Exchange Commission Current Reports on Form 8-K as follows: On February 10, 2005, we filed a Current Report on Form 8-K regarding the Court's dismissal of Kent Garvey v. James Arkoosh et al., the class action lawsuit in which we had been named as a defendant. On February 18, 2005, we filed a Current Report on Form 8-K regarding the amendment of our employment agreement agreements with our Chief Executive Officer, Chief Financial Officer and certain other officers. On February 25, 2005, we filed a Current Report on Form 8-K regarding our announcement of operating results for fiscal year 2004. 8 SIGNATURES In accordance with Section 13 or 15(d) of the Exchange Act, the registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized. DIOMED HOLDINGS, INC. (REGISTRANT) By: /s/ JAMES A. WYLIE, JR. ---------------------------------------- Name: James A. Wylie, Jr. Title: President and Chief Executive Officer, Director Date: May 13, 2005 By: /s/ DAVID B. SWANK ---------------------------------------- Name: David B. Swank Title: Chief Financial Officer, Director Date: May 13, 2005 9