SECURITIES AND EXCHANGE COMMISSION Washington, D.C. 20549 FORM 10-Q /X/ QUARTERLY REPORT PURSUANT TO SECTION 13 OR 15(d) OF THE SECURITIES EXCHANGE ACT OF 1934 For the quarterly period ended June 30, 2000 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: 000-21589 TRIANGLE PHARMACEUTICALS, INC. (Exact name of Registrant as specified in its charter) DELAWARE 56-1930728 (State or other jurisdiction (I.R.S. Employer of incorporation or organization) Identification No.) 4 University Place 4611 University Drive Durham, North Carolina 27707 (Address of principal executive offices) (zip code) Registrant's telephone number, including area code: (919) 493-5980 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 June 30, 2000, there were 38,293,849 shares of Triangle Pharmaceuticals, Inc. Common Stock outstanding. TRIANGLE PHARMACEUTICALS, INC. TABLE OF CONTENTS Part I. Financial Information Page No. -------- Item 1. Financial Statements Condensed Consolidated Balance Sheets - June 30, 2000 (unaudited) and December 31, 1999........................ 3 Condensed Consolidated Statements of Operations (unaudited) - Three and Six Months Ended June 30, 2000 and June 30, 1999 and Period From Inception (July 12, 1995) Through June 30, 2000............ 4 Condensed Consolidated Statements of Cash Flows (unaudited) - Six Months Ended June 30, 2000 and June 30, 1999 and Period From Inception (July 12, 1995) Through June 30, 2000............ 5 Condensed Consolidated Statements of Stockholders' Equity - Period From Inception (July 12, 1995) Through June 30, 2000 (unaudited)............................................ 6-7 Notes to Condensed Consolidated Financial Statements (unaudited)........ 8-9 Item 2. Management's Discussion and Analysis of Financial Condition and Results of Operations................................ 10-26 Item 3. Quantitative and Qualitative Disclosures About Market Risk............. 27 Part II. Other Information Item 2. Changes in Securities and Use of Proceeds.............................. 28 Item 4. Submission of Matters to a Vote of Security Holders.................... 29 Item 6. Exhibits and Reports on Form 8-K....................................... 30 Signatures...................................................................... 31 2 PART I - FINANCIAL INFORMATION ITEM 1. FINANCIAL STATEMENTS -------------------- TRIANGLE PHARMACEUTICALS, INC. (A DEVELOPMENT STAGE COMPANY) CONDENSED CONSOLIDATED BALANCE SHEETS (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) JUNE 30, DECEMBER 31, ASSETS 2000 1999 - ------ -------------- ---------- (UNAUDITED) Current assets: Cash and cash equivalents ................................. $ 46,788 $ 58,486 Restricted deposits ....................................... -- 27 Investments ............................................... 53,315 94,583 Interest receivable ....................................... 1,068 1,307 Receivable from collaborative partner ..................... 212 1,156 Prepaid expenses .......................................... 896 555 --------- --------- Total current assets ................................... 102,279 156,114 --------- --------- Property, plant and equipment, net ............................ 6,128 5,701 Investments ................................................... 14,543 4,682 --------- --------- Total assets ........................................... $ 122,950 $ 166,497 ========= ========= LIABILITIES AND STOCKHOLDERS' EQUITY - ------------------------------------ Current liabilities: Accounts payable .......................................... $ 8,377 $ 11,495 Payable to collaborative partner .......................... 6,713 -- Capital lease obligation-current .......................... 68 133 Accrued expenses .......................................... 15,940 14,587 Deferred revenue .......................................... 6,977 6,250 --------- --------- Total current liabilities .............................. 38,075 32,465 --------- --------- Capital lease obligation-noncurrent ........................... -- 9 Deferred revenue .............................................. 20,931 18,750 --------- --------- Total liabilities ...................................... 59,006 51,224 --------- --------- Commitments and contingencies (See note 4) .................... -- -- Stockholders' equity: Convertible Preferred Stock, $0.001 par value; 5,000 shares authorized; 0 shares issued and outstanding ............ -- -- Common Stock, $0.001 par value; 75,000 shares authorized; 38,294 and 37,578 shares, issued and outstanding, respectively ........................................... 38 38 Additional paid-in capital ................................ 343,547 336,814 Accumulated deficit during development stage .............. (279,587) (221,444) Accumulated other comprehensive loss ...................... (54) (135) --------- --------- Total stockholders' equity ............................. 63,944 115,273 --------- --------- Total liabilities and stockholders' equity ............. $ 122,950 $ 166,497 ========= ========= The accompanying notes are an integral part of these condensed consolidated financial statements. 3 TRIANGLE PHARMACEUTICALS, INC. (A DEVELOPMENT STAGE COMPANY) CONDENSED CONSOLIDATED STATEMENTS OF OPERATIONS (UNAUDITED) (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) PERIOD FROM INCEPTION THREE MONTHS ENDED JUNE 30, SIX MONTHS ENDED JUNE 30, (JULY 12, 1995) -------------------------- --------------------------- THROUGH 2000 1999 2000 1999 JUNE 30, 2000 --------- --------- ---------- --------- ------------- Revenue: Collaborative revenue ...... $ 1,824 $ -- $ 3,806 $ -- $ 3,806 Operating expenses: License fees ............... 462 9,245 840 9,445 21,182 Development ................ 26,621 19,127 53,811 36,469 221,471 Purchased research and development .............. -- 1,247 5,350 1,247 17,858 Selling, general and administrative ........... 3,493 3,890 6,219 6,249 42,265 --------- --------- --------- --------- --------- Total operating expenses .. 30,576 33,509 66,220 53,410 302,776 --------- --------- --------- --------- --------- Loss from operations ......... (28,752) (33,509) (62,414) (53,410) (298,970) Interest income, net ......... 1,994 1,080 4,271 2,550 19,383 --------- --------- --------- --------- --------- Net loss ..................... $ (26,758) $ (32,429) $ (58,143) $ (50,860) $(279,587) ========= ========= ========= ========= ========= Basic and diluted net loss per common share................. $ (0.70) $ (1.08) $ (1.53) $ (1.73) ========= ========= ========= ========= Shares used in computing basic and diluted net loss per common share ............... 38,181 29,930 37,903 29,422 ========= ========= ========= ========= The accompanying notes are an integral part of these condensed consolidated financial statements. 4 TRIANGLE PHARMACEUTICALS, INC. (A DEVELOPMENT STAGE COMPANY) CONDENSED CONSOLIDATED STATEMENTS OF CASH FLOWS (UNAUDITED) (IN THOUSANDS) PERIOD FROM INCEPTION SIX MONTHS ENDED JUNE 30, (JULY 12, 1995) --------------------------- THROUGH 2000 1999 JUNE 30, 2000 ------------ ------------ --------------- Cash flows from operating activities: Net loss .......................................... $ (58,143) $ (50,860) $(279,587) Adjustments to reconcile net loss to net cash used by operating activities: Depreciation and amortization ................... 843 578 3,353 Purchased research and development .............. 5,350 1,247 17,858 Stock-based compensation ........................ 322 141 1,861 Change in assets and liabilities: Receivables .................................... 1,183 (308) (1,280) Prepaid expenses ............................... (341) (446) (896) Accounts payable ............................... 3,595 (1,529) 15,090 Accrued expenses ............................... 1,353 7,455 15,940 Deferred revenue ............................... 2,908 -- 27,908 --------- --------- --------- Net cash used by operating activities ............. (42,930) (43,722) (199,753) --------- --------- --------- Cash flows from investing activities: Sale of restricted deposits ..................... 27 24 -- Purchase of investments ......................... (81,354) (35,473) (301,640) Proceeds from sale and maturity of investments .. 112,842 20,246 233,728 Purchase of property, plant and equipment ....... (1,270) (833) (9,307) Acquisition of Avid Corporation, net of cash acquired ...................................... -- -- (3,053) --------- --------- --------- Net cash provided (used) by investing activities .. 30,245 (16,036) (80,272) --------- --------- --------- Cash flows from financing activities: Sale of stock, net of related issuance costs .... 656 164 326,102 Sale of options under salary investment option grant program .................................. 27 50 289 Proceeds from stock options/warrants exercised .. 378 39 620 Proceeds from notes payable ..................... -- -- 374 Equipment financing ............................. -- -- 354 Principal payments on capital lease obligations and notes payable .............................. (74) (161) (926) --------- --------- --------- Net cash provided by financing activities ......... 987 92 326,813 --------- --------- --------- Net (decrease) increase in cash and cash equivalents .................................... (11,698) (59,666) 46,788 Cash and cash equivalents at beginning of period .. 58,486 77,653 -- --------- --------- --------- Cash and cash equivalents at end of period ........ $ 46,788 $ 17,987 $ 46,788 ========= ========= ========= The accompanying notes are an integral part of these condensed consolidated financial statements. 5 TRIANGLE PHARMACEUTICALS, INC. (A DEVELOPMENT STAGE COMPANY) CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (IN THOUSANDS) CONVERTIBLE PREFERRED STOCK COMMON STOCK ADDITIONAL ------------------------- ---------------------- PAID-IN ACCUMULATED SHARES AMOUNT WARRANTS SHARES AMOUNT CAPITAL DEFICIT ----------- ---------- ---------- --------- ---------- ----------- ---------- Initial sale of stock ........ 933 $ 1 $ -- 1,175 $ 1 $ 710 $ -- Additional sale of stock ..... 4,249 4 -- 1,495 2 3,137 -- Stock-based compensation ..... -- -- -- -- -- 12 -- Comprehensive loss: Net loss ................... -- -- -- -- -- -- (967) --------- --------- --------- --------- --------- --------- --------- Balance, December 31, 1995 ... 5,182 5 -- 2,670 3 3,859 (967) Sale of stock ................ 3,756 4 -- 4,943 5 59,506 -- Stock-based compensation ..... -- -- 152 700 1 1,127 -- Stock options exercised ...... -- -- -- 317 -- 57 -- Conversion of Preferred to Common Stock ............... (8,938) (9) -- 8,938 9 -- -- Comprehensive loss: Net loss ................... -- -- -- -- -- -- (10,917) --------- --------- --------- --------- --------- --------- --------- Balance, December 31, 1996 ... -- -- 152 17,568 18 64,549 (11,884) Sale of stock ................ -- -- -- 2,014 2 29,521 -- Acquisition of Avid Corp. .... -- -- -- 400 -- 8,117 -- Sale of stock options ........ -- -- -- -- -- 70 -- Stock-based compensation ..... -- -- (38) -- -- -- -- Stock options exercised ...... -- -- -- 13 -- 3 -- Comprehensive loss: Net loss ................... -- -- -- -- -- -- (37,668) --------- --------- --------- --------- --------- --------- --------- Balance, December 31, 1997 ... -- -- 114 19,995 20 102,260 (49,552) Sale of stock ................ 170 -- -- 8,868 9 116,325 -- Sale of stock options ........ -- -- -- -- -- 97 -- Stock-based compensation ..... -- -- -- -- -- -- -- Stock options exercised ...... -- -- -- 8 -- 1 -- Comprehensive loss: Change in unrealized gains/(losses) on investments ............... -- -- -- -- -- -- -- Net loss ................... -- -- -- -- -- -- (67,271) --------- --------- --------- --------- --------- --------- --------- Balance, December 31, 1998 ... 170 -- 114 28,871 29 218,683 (116,823) Sale of stock ................ -- -- -- 6,605 7 116,211 -- Sale of stock options ........ -- -- -- -- -- 95 -- Stock-based compensation ..... -- -- -- 6 -- 101 -- Stock options/warrants exercised .................. -- -- (114) 296 -- 479 -- Conversion of Preferred to Common Stock ............... (170) -- -- 1,700 2 (2) -- Purchased in-process research and development costs....... -- -- -- 100 -- 1,247 -- Comprehensive loss: Reclassification adjustment for gains/(losses) in net loss....................... -- -- -- -- -- -- -- Change in unrealized gains/(losses) on investments ............... -- -- -- -- -- -- -- Net loss ................... -- -- -- -- -- -- (104,621) --------- --------- --------- --------- --------- --------- --------- Balance, December 31, 1999 ... -- -- -- 37,578 38 336,814 (221,444) (UNAUDITED) Sale of stock ................ -- -- -- 92 -- 656 -- Sale of stock options ........ -- -- -- -- -- 27 -- Stock-based compensation ..... -- -- -- -- -- 322 -- Stock options/warrants exercised .................. -- -- -- 224 -- 378 -- Purchased in-process research and development costs....... -- -- -- 400 -- 5,350 -- Comprehensive loss: Reclassification adjustment for gains/(losses) in net loss....................... -- -- -- -- -- -- -- Change in unrealized gains/(losses) on investments................ -- -- -- -- -- -- -- Net loss ................... -- -- -- -- -- -- (58,143) --------- --------- --------- --------- --------- --------- --------- Balance, June 30, 2000 ....... -- $ -- $ -- 38,294 $ 38 $ 343,547 $(279,587) ========= ========= ========= ========= ========= ========= ========= The accompanying notes are an integral part of these condensed consolidated financial statements. 6 TRIANGLE PHARMACEUTICALS, INC. (A DEVELOPMENT STAGE COMPANY) CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY (IN THOUSANDS) ACCUMULATED COMPREHENSIVE OTHER INCOME COMPREHENSIVE DEFERRED (LOSS) INCOME/(LOSS) COMPENSATION TOTAL ------------- -------------- ------------ ------- Initial sale of stock ........ $ -- $ -- $ -- $ 712 Additional sale of stock ..... -- -- -- 3,143 Stock-based compensation ..... -- -- (12) -- Comprehensive loss: Net loss ................... (967) -- -- (967) --------- --------- --------- --------- Balance, December 31, 1995 ... (967) -- (12) 2,888 Sale of stock ................ -- -- -- 59,515 Stock-based compensation ..... -- -- (141) 1,139 Stock options exercised ...... -- -- (26) 31 Conversion of Preferred to Common Stock ............... -- -- -- -- Comprehensive loss: Net loss ................... (10,917) -- -- (10,917) --------- --------- --------- --------- Balance, December 31, 1996 ... (10,917) -- (179) 52,656 Sale of stock ................ -- -- -- 29,523 Acquisition of Avid Corp. .... -- -- -- 8,117 Sale of stock options ........ -- -- -- 70 Stock-based compensation ..... -- -- 48 10 Stock options exercised ...... -- -- 6 9 Comprehensive loss: Net loss ................... (37,668) -- -- (37,668) --------- --------- --------- --------- Balance, December 31, 1997 ... (37,668) -- (125) 52,717 Sale of stock ................ -- -- -- 116,334 Sale of stock options ........ -- -- -- 97 Stock-based compensation ..... -- -- 48 48 Stock options exercised ...... -- -- 7 8 Comprehensive loss: Change in unrealized gains/(losses) on investments ............... 18 18 -- 18 Net loss ................... (67,271) -- -- (67,271) --------- --------- --------- --------- Balance, December 31, 1998 ... (67,253) 18 (70) 101,951 Sale of stock ................ -- -- -- 116,218 Sale of stock options ........ -- -- -- 95 Stock-based compensation ..... -- -- 58 159 Stock options/warrants exercised .................. -- -- 12 377 Conversion of Preferred to Common Stock ............... -- -- -- -- Purchased in-process research and development costs....... -- -- -- 1,247 Comprehensive loss: Reclassification adjustment for gains/(losses) in net loss....................... (21) (21) -- (21) Change in unrealized gains/(losses) on investments ............... (132) (132) -- (132) Net loss ................... (104,621) -- -- (104,621) --------- --------- --------- --------- Balance, December 31, 1999 ... (104,774) (135) -- 115,273 (UNAUDITED) Sale of stock ................ -- -- -- 656 Sale of stock options ........ -- -- -- 27 Stock-based compensation ..... -- -- -- 322 Stock options/warrants exercised .................. -- -- -- 378 Purchased in-process research and development costs....... -- -- -- 5,350 Comprehensive loss: Reclassification adjustment for gains/(losses) in net loss....................... 100 100 -- 100 Change in unrealized gains/(losses) on investments................ (19) (19) -- (19) Net loss ................... (58,143) -- -- (58,143) --------- --------- --------- --------- Balance, June 30, 2000 ....... $ (58,062) $ (54) $ -- $ 63,944 ========= ========= ========= ========= The accompanying notes are an integral part of these condensed consolidated financial statements. 7 TRIANGLE PHARMACEUTICALS, INC. (A DEVELOPMENT STAGE COMPANY) NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) 1. BASIS OF PRESENTATION The accompanying unaudited condensed consolidated financial statements of Triangle Pharmaceuticals, Inc. and its wholly-owned subsidiary (the "Company" or "Triangle") have been prepared in accordance with generally accepted accounting principles and applicable Securities and Exchange Commission regulations for interim financial information. These financial statements do not include all of the information and footnotes required by generally accepted accounting principles for complete financial statements. It is presumed that users of this interim financial information have read or have access to the audited financial statements for the preceding fiscal year contained in the Company's Annual Report on Form 10-K. In the opinion of management, all adjustments (consisting of normal recurring adjustments) considered necessary for fair presentation have been included. Operating results for the interim periods presented are not necessarily indicative of the results that may be expected for the full year. The preparation of financial statements in conformity with generally accepted accounting principles requires management to make estimates and assumptions that affect the reported amounts of assets and liabilities and disclosure of contingent assets and liabilities at the date of the financial statements and the reported amounts of revenues and expenses during the reporting period. Actual results could differ from those estimates. 2. PRINCIPLES OF CONSOLIDATION The condensed consolidated financial statements include the accounts of the Company and its wholly-owned subsidiary. All significant intercompany accounts and transactions have been eliminated in consolidation. 3. NET LOSS PER COMMON SHARE Basic net loss per common share is computed using the weighted average number of shares of Common Stock outstanding during the period. Diluted net loss per common share is computed using the weighted average number of shares of common and dilutive potential common shares outstanding during the period. Potential common shares consist of stock options, warrants and convertible preferred stock using the treasury stock method and are excluded if their effect is antidilutive. For the three and six month periods ended June 30, 2000 and 1999, the weighted average shares outstanding used in the calculation of net loss per common share do not include potential shares outstanding because they have the effect of reducing net loss per common share. 4. LICENSING AGREEMENTS The Company's existing license agreements require future payments of up to $86,000 contingent upon the achievement of certain development milestones and up to $30,000 upon the achievement of certain sales milestones. One of the Company's licensors has the option to receive $2,000 of such future milestone payments in shares of Common Stock (based on the then current market price) in lieu of a cash payment. The Company is also obligated to issue up to 1,650 shares of Common Stock upon the achievement of certain development milestones relating to DMP-450 acquired in the acquisition of Avid Corporation ("Avid"). Additionally, the Company will pay royalties based on a percentage of net sales of each licensed product incorporating these drug candidates. Most of the Company's license agreements require minimum royalty payments commencing three years after regulatory approval. Depending on the Company's success and timing in obtaining regulatory approval, aggregate annual minimum royalties and license preservation fees could range from $50 (if only a single drug candidate is approved for one indication) to $51,500 (if all drug candidates are approved for all indications) under the Company's existing license agreements. 8 TRIANGLE PHARMACEUTICALS, INC. (A DEVELOPMENT STAGE COMPANY) NOTES TO CONDENSED CONSOLIDATED FINANCIAL STATEMENTS (UNAUDITED) (IN THOUSANDS, EXCEPT PER SHARE AMOUNTS) 5. ACCOUNTING PRONOUNCEMENTS In June 1998, the Financial Accounting Standards Board issued Statement of Financial Accounting Standards No. 133, "ACCOUNTING FOR DERIVATIVE INSTRUMENTS AND HEDGING ACTIVITIES" ("SFAS 133"). SFAS 133 establishes accounting and reporting standards for derivative instruments, including certain derivative instruments embedded in other contracts and for hedging activities. The Company adopted SFAS 133, as amended and deferred by SFAS 137 and SFAS 138, in the three month period ending June 30, 2000. SFAS 133 did not have a material impact on the Company's consolidated financial position, results of operations, or cash flows. In December 1999, the Securities and Exchange Commission (the "Commission") issued Staff Accounting Bulletin No. 101, "REVENUE RECOGNITION IN FINANCIAL STATEMENTS" ("SAB 101"). SAB 101, as amended by SAB 101A and 101B, provided broad conceptual discussions and industry-specific guidance concerning revenue recognition. The Company adopted SAB 101 in the three month period ending December 31, 1999 and, accordingly, has reported the impact of the strategic alliance with Abbott Laboratories in accordance with SAB 101's conceptual guidance. Specifically, adoption of SAB 101 resulted in all non-contingent research and development reimbursement under the Company's strategic alliance to be amortized as collaborative revenue over the anticipated research and development arrangement period. 9 ITEM 2. MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION ----------------------------------------------------------- AND RESULTS OF OPERATION ------------------------ THIS QUARTERLY REPORT ON FORM 10-Q MAY CONTAIN CERTAIN PROJECTIONS, ESTIMATES AND OTHER FORWARD-LOOKING STATEMENTS THAT INVOLVE A NUMBER OF RISKS AND UNCERTAINTIES, INCLUDING THOSE DISCUSSED BELOW AT "--RISK AND UNCERTAINTIES." WHILE THIS OUTLOOK REPRESENTS MANAGEMENT'S CURRENT JUDGMENT ON THE FUTURE DIRECTION OF THE BUSINESS, SUCH RISKS AND UNCERTAINTIES COULD CAUSE ACTUAL RESULTS TO DIFFER MATERIALLY FROM ANY FUTURE PERFORMANCE SUGGESTED BELOW. WE UNDERTAKE NO OBLIGATION TO RELEASE PUBLICLY THE RESULTS OF ANY REVISIONS TO THESE FORWARD-LOOKING STATEMENTS TO REFLECT EVENTS OR CIRCUMSTANCES ARISING AFTER THE DATE HEREOF. THE FOLLOWING DISCUSSION AND ANALYSIS SHOULD BE READ IN CONJUNCTION WITH "MANAGEMENT'S DISCUSSION AND ANALYSIS OF FINANCIAL CONDITION AND RESULTS OF OPERATIONS" INCLUDED IN THE COMPANY'S 1999 ANNUAL REPORT ON FORM 10-K AS WELL AS WITH THE COMPANY'S CONDENSED CONSOLIDATED FINANCIAL STATEMENTS AND NOTES THERETO APPEARING ELSEWHERE IN THIS QUARTERLY REPORT ON FORM 10-Q. OVERVIEW Triangle is engaged in the development of new drug candidates primarily for serious viral diseases. Since our inception on July 12, 1995, our operating activities have related primarily to recruiting personnel, negotiating license and option arrangements for our drug candidates, raising capital and developing our drug candidates. We have not received any revenues from the sale of products and do not expect any of our drug candidates to be commercially available until at least the year 2002. As of June 30, 2000, our accumulated deficit was approximately $279.6 million. We require substantial capital expenditures relating to the development and potential commercialization of our drug candidates, including expenditures for preclinical testing, chemical synthetic scale-up, manufacture of drug substance for clinical trials and toxicology studies, clinical trials of drug candidates, sales and marketing expenses and payments to our licensors. We have been unprofitable since our inception and expect to incur substantial losses for at least the next several years, due substantially to the expansion of our drug development programs and the addition of infrastructure necessary to commercialize our drug candidates. We will require substantial capital expenditures relating to activities many of which may need to occur prior to, and in anticipation of, the potential regulatory approval of our drug candidates, including expenditures associated with the continued establishment of a sales and marketing organization, the manufacture of drug substance, the development of a distribution system with outside vendors and other administrative expenditures. Many of these capital expenditures may be incurred irrespective of whether our drug candidates are approved when anticipated or at all. We expect that losses will fluctuate from period to period and that such fluctuations may be substantial. See "--Risk and Uncertainties-- We have incurred losses since inception and may never achieve profitability." We have only a limited operating history upon which an evaluation of Triangle and our prospects can be based. The risks, expenses and difficulties encountered by companies at an early stage of development must be considered when evaluating our prospects. To address these risks, we must, among other things, successfully develop and commercialize our drug candidates, secure all necessary proprietary rights, respond to competitive developments, obtain additional financing and continue to attract, retain and motivate qualified personnel. We cannot assure you that we will be successful in addressing these risks. See "--Risk and Uncertainties-- All of our product candidates are in development and may never be successfully commercialized which would have an adverse impact on your investment and our business" and "--Risk and Uncertainties-- If we need additional funds and are unable to raise them, we would have to curtail or cease operations." Our operating expenses will depend on several factors, including the level of development expenses and the potential commercialization of our drug candidates. Development expenses will depend on the progress and results of our drug development efforts, which we cannot predict. Management may in some cases be able to control the timing of development expenses in part by accelerating or decelerating preclinical testing and clinical trial activities. The level of expenses relating to the establishment of a sales and marketing organization, the manufacture of drug substance and other administrative expenditures will depend on the success of the development of our drug candidates; however, many of these expenditures may be incurred irrespective of whether our drug candidates are approved when anticipated or at all. As a result of these factors, we believe that period to period comparisons are not necessarily meaningful and should not be relied upon as an indication of future performance. Due to all of the 10 foregoing factors, it is possible that our consolidated operating results will be below the expectations of market analysts and investors. In such event, the prevailing market price of the common stock could be materially adversely affected. See "--Risk and Uncertainties-- The market price of our stock may be adversely affected by market volatility." RESULTS OF OPERATIONS THREE MONTHS ENDED JUNE 30, 2000 AND 1999 - ----------------------------------------- COLLABORATIVE REVENUE Collaborative revenue totaled $1.8 million for the three months ended June 30, 2000 as compared to no revenue for the same period in 1999. Revenue is solely related to collaborative revenue associated with our strategic alliance with Abbott Laboratories, Abbott, and arises from $31.7 million of non-contingent research and development expense reimbursement which is being amortized over the anticipated research and development arrangement period. See "--Liquidity and Capital Resources." LICENSE FEES License fees totaled $462,000 for the three months ended June 30, 2000 as compared to $9.2 million for the same period in 1999. License fees for 2000 related to the expense of license or option preservation fees for certain of our drug candidates. License fees for 1999 related to the expense of license preservation fees, the recognition of milestone obligations required under our license agreements and license initiation payments. The decrease of 2000 license fees, as compared to 1999, is related to the timing of milestone obligations, the magnitude of license or option preservation payments, as well as the timing of license initiation fees associated with our portfolio of drug candidates. DEVELOPMENT EXPENSES Development expenses totaled $26.6 million for the three months ended June 30, 2000 as compared to $19.1 million for the same period in 1999. The substantial increase of 2000 development expenses as compared to 1999, is due primarily to the continued and more expansive drug development activities on our drug candidates, including the addition of development personnel necessary to perform these activities. Development expenses for the second quarter of 2000 were heavily focused on our drug candidate, Coviracil(R). We expect our development expenses to increase in the future due to continued expansion of drug development activities for our existing portfolio of drug candidates, including preclinical testing and toxicology studies, clinical trials and the manufacture of drug substance for preclinical tests, clinical trials and production of commercial material in anticipation of product launch. In addition, if we in-license or otherwise acquire rights to additional drug candidates, development expenses would increase. SELLING, GENERAL AND ADMINISTRATIVE EXPENSES Selling, general and administrative, SG&A, expenses totaled $3.5 million for the three months ended June 30, 2000 as compared to $3.9 million for the same period in 1999. The decrease of 2000 SG&A expenses, as compared to 1999, is primarily related to decreased 2000 sales and marketing spending for the period. We expect that our SG&A expenses will increase in future periods as we continue to expand development activities and when we expand our sales and marketing organization in anticipation of product launch. INTEREST INCOME, NET Net interest income totaled $2.0 million for the three months ended June 30, 2000 as compared to $1.1 million for the same period in 1999. The significant increase of 2000 interest income, as compared to 1999, is due to larger average investment balances and higher low-risk, short-term interest rates in the second quarter of 2000. See "--Liquidity and Capital Resources." 11 SIX MONTHS ENDED JUNE 30, 2000 AND 1999 - --------------------------------------- COLLABORATIVE REVENUE Collaborative revenue totaled $3.8 million for the six months ended June 30, 2000 as compared to no revenue for the same period in 1999. Revenue is solely related to collaborative revenue associated with our strategic alliance with Abbott, and arises from $31.7 million of non-contingent research and development expense reimbursement which is being amortized over the anticipated research and development arrangement period. See "--Liquidity and Capital Resources." LICENSE FEES License fees totaled $840,000 for the six months ended June 30, 2000 as compared to $9.4 million for the same period in 1999. License fees for 2000 related to the expense of license or option preservation and initiation fees for certain of our drug candidates. License fees for 1999 related to the expense of license preservation fees, the recognition of milestone obligations required under our license agreements and license initiation payments, including $4.0 million in payments arising from the license and settlement agreements relating to Coviracil and a $5.0 million development milestone for clevudine, formerly L-FMAU. The decrease of 2000 license fees, as compared to 1999, is related to the timing of milestone obligations, the magnitude of license or option preservation payments, as well as the timing of license initiation fees associated with our portfolio of drug candidates. DEVELOPMENT EXPENSES Development expenses totaled $53.8 million for the six months ended June 30, 2000 as compared to $36.5 million for the same period in 1999. Development expenses for 2000 consisted primarily of expenses for drug synthesis, clinical trials, employee compensation, and preclinical testing. Development expenses for 1999 consisted primarily of expenses for clinical trials, drug synthesis, and employee compensation. The substantial increase of 2000 development expenses, as compared to 1999, is due primarily to the continued and more expansive drug development activities on our drug candidates, including the addition of development personnel necessary to perform these activities. Development expenses for 2000 were heavily focused on our drug candidate, Coviracil. Currently, we have five drug candidates in active development, two candidates that have dual indications for HIV and hepatitis B, and all candidates are in clinical studies. We expect our development expenses to increase in the future due to continued expansion of drug development activities for our existing portfolio of drug candidates, including preclinical testing and toxicology studies, clinical trials and the manufacture of drug substance for preclinical tests, clinical trials and production of commercial material in anticipation of product launch. In addition, if we in-license or otherwise acquire rights to additional drug candidates, development expenses would increase. PURCHASED RESEARCH AND DEVELOPMENT EXPENSE Purchased research and development expenses totaled $5.4 million for the six months ended June 30, 2000, as compared to $1.2 million for the six months ended June 30, 1999. On March 27, 2000, we issued 400,000 shares of common stock, a component of the 2,000,000 contingent shares associated with the Avid Corporation, Avid, acquisition, and agreed to increase the remaining number of contingent shares by 50,000 as consideration to the former Avid stockholders for extending the payment date of certain contingent consideration from February 28, 2000 to August 28, 2001 (the second DMP-450 milestone date extension.) The charge in 1999 related to issuance of 100,000 shares of common stock as consideration to the former Avid stockholders for extending the payment date of certain contingent consideration from February 28, 1999 to February 28, 2000 (the first DMP-450 milestone date extension.) These in-process research and development charges are based upon the fair market value of our common stock at the date on which the extensions were granted and relate to mozenavir dimesylate, formerly DMP-450, which is at an early stage of clinical development and has no alternative future use. Accordingly, if we initiate pivotal Phase II clinical trials with mozenavir dimesylate on or before August 28, 2001 or elect on or before August 28, 2001 to continue development of mozenavir dimesylate even if such clinical trials have not been initiated, we would issue 1,150,000 shares of common stock. Issuance of the remaining 500,000 of the 1,650,000 contingent 12 shares is dependent upon the attainment of other development milestones with mozenavir dimesylate. Issuance of any additional contingent shares will be recorded as additional purchase price and will be allocated upon resolution of the underlying contingency. SELLING, GENERAL AND ADMINISTRATIVE EXPENSES SG&A expenses totaled $6.2 million for the six months ended June 30, 2000 as compared to $6.2 million for the same period in 1999. SG&A expenses for 2000 consisted primarily of employee compensation; amounts paid for outside professional services, primarily marketing, legal and investor relations services; and rent expense. SG&A expenses for 1999 consisted primarily of employee compensation, amounts paid for outside professional services and rent expense. We expect that our SG&A expenses will increase in future periods as we continue to expand development activities and when we expand our sales and marketing organization in anticipation of product launch. INTEREST INCOME, NET Net interest income totaled $4.3 million for the six months ended June 30, 2000 as compared to $2.6 million for the same period in 1999. The significant increase of 2000 interest income, as compared to 1999, is due to larger average investment balances and higher low-risk, short-term interest rates in 2000. See "--Liquidity and Capital Resources." LIQUIDITY AND CAPITAL RESOURCES We have financed our operations since inception (July 12, 1995) through June 30, 2000 primarily with the net proceeds received from private placements of equity securities, which provided aggregate net proceeds of approximately $111.9 million (net of offering costs), and from initial and secondary public offerings, which provided aggregate net proceeds of approximately $96.8 million (net of offering costs), as well as net proceeds from the completion of the strategic alliance with Abbott, the Abbott Alliance, (including net proceeds from the sale of common stock and non-contingent research and development reimbursement) of approximately $147.7 million. In addition, we have received approximately $2.3 million as reimbursement of certain development expenses under our license agreements. At June 30, 2000, we had net working capital of $64.2 million, a decrease of approximately $59.4 million from December 31, 1999. The decrease in working capital is principally the result of funding our normal operating expenses partially offset by reimbursement of costs stipulated under the Abbott Alliance. Our principal source of liquidity at June 30, 2000, was $46.8 million in cash and cash equivalents and $65.9 million in investments which are considered "available-for-sale," and approximately $2.0 million of strategic corporate investments, reflecting a $43.1 million decrease of total cash, cash equivalent and investment balances over those at December 31, 1999. We expect that our capital requirements will continue to increase in future periods as we fund our drug development programs, pay obligations under our license and/or option agreements, continue development of our sales and marketing organization, acquire drug substance from third party manufacturers, and incur other SG&A expenditures necessary to support our operations. Our future capital requirements will depend on many factors, including the progress of our drug development programs, the magnitude of these programs, the scope and results of preclinical testing and clinical trials, the cost, timing and outcome of regulatory reviews, the costs under the license and/or option agreements relating to our drug candidates (including the costs of obtaining patent protection for our drug candidates), the timing and the terms of the acquisition of any additional drug candidates, the rate of technological advances, determinations as to the commercial potential of our drug candidates, administrative and legal expenses, the establishment of internal capacity and third party arrangements for sales and marketing functions, the establishment of third party arrangements for manufacturing, including Abbott, and other factors. Amounts payable by us in the future under our existing license agreements are uncertain due to a number of factors, including the progress of our drug development programs, our ability to obtain approval to commercialize any drug candidate and the commercial success of any approved drug. As of June 30, 2000, our existing license agreements may require future cash payments of up to $86.0 million contingent upon the achievement of certain development milestones and up to $30.0 million upon the achievement of certain sales milestones. One of our 13 licensors has the option to receive $2.0 million of such future milestone payments in shares of common stock (based on the then current market price) in lieu of a cash payment. We are also obligated to issue up to an additional 1,650,000 shares of common stock upon the achievement of certain development milestones relating to mozenavir dimesylate, which was acquired in the acquisition of Avid. Additionally, we will pay royalties based on a percentage of net sales of each licensed product incorporating these drug candidates. Most of our license agreements require minimum royalty payments commencing three years after regulatory approval. Depending on our success and timing in obtaining regulatory approval, aggregate annual minimum royalties and license preservation fees could range from $50,000 (if only a single drug candidate is approved for one indication) to $51.5 million (if all drug candidates are approved for all indications) under our existing license agreements. We believe that our cash, cash equivalents and investments will be adequate to satisfy our anticipated capital requirements through approximately June 2001, but expect that we will be required to raise additional funds through equity or debt financings, or from other sources to fund operations beyond that point. We cannot assure you that additional funding will be available on favorable terms from any of these sources or at all. See "--Risk and Uncertainties-- If we need additional funds and are unable to raise them, we would have to curtail or cease operations." COVIRACIL (FTC-302) In February 2000, we halted recruitment of patients in our pivotal FTC-302 study due to a higher than normal incidence of liver toxicity that occurred in some of the 470 patients enrolled in the study. Analysis has indicated that Coviracil has not been responsible for any significant liver toxicity in this trial or in other trials. In April 2000, the Food and Drug Administration, FDA, issued a clinical hold on the study and the South African Medicines Control Council, MCC, terminated the study. The majority of patients participating in the study have not encountered significant difficulties and the patients receiving clinical benefit from the study are continuing to receive treatment on compassionate grounds. Although the FDA has indicated that study FTC-302 may not be adequate to provide pivotal data in support of a New Drug Application, NDA, discussions with the FDA and with the MCC on this issue are continuing. Due to these circumstances, the planned submission of a U.S. NDA for Coviracil may be significantly delayed. Two additional studies with Coviracil have been initiated; one is sponsored by us and the other is sponsored by the Agence Nationale de Recherche sur le SIDA, located in France. DYNAVAX TECHNOLOGIES CORPORATION In April 2000, our licensing and collaborative agreement with Dynavax Technologies Corporation, Dynavax, to develop immunostimulatory pharmaceutical candidates for the prevention and/or treatment of serious viral diseases, became effective. This license grants Triangle exclusive worldwide rights to Dynavax' proprietary immunostimulatory sequences for the treatment of HIV and the prevention and treatment of hepatitis B and hepatitis C. This alliance represents another element of Triangle's strategy to leverage strategic alliances with carefully selected partners. We will collaborate with Dynavax in the clinical development of immunostimulatory pharmaceutical candidates and we will be responsible for funding certain development activities, as well as paying development milestones and royalty payments under the agreement. Our licensing and collaboration agreement with Dynavax occurred in conjunction with the purchase of 400,000 shares of Dynavax Series T Preferred Stock for $2.0 million. This asset is recorded under the cost method as part of our long-term investments. LITIGATION AND OTHER CONTINGENCIES As discussed below in "Risk and Uncertainties," we are indirectly involved in several patent opposition and adversarial proceedings and one lawsuit filed in Australia regarding the patent rights related to two of our licensed drug candidates, including Coviracil. Although we are not a named party in any of these proceedings, we are obligated to reimburse our licensors for certain legal expenses associated with these proceedings. We cannot predict the outcome of these proceedings. We believe that an adverse judgment rendered against us would not result in a material financial obligation, nor would we have to recognize an impairment under Statement of Financial Accounting Standards No. 121, "ACCOUNTING FOR IMPAIRMENT OF LONG-LIVED ASSETS AND LONG-LIVED ASSETS TO BE DISPOSED OF" as no amounts have been capitalized related to our drug candidates. However, any development in these proceedings adverse to our interests, including but not limited to any adverse development related to the patent 14 rights licensed to us for these two drug candidates or our rights or obligations related thereto, could have a material adverse effect on our business and future consolidated financial position, results of operations and cash flow. RISK AND UNCERTAINTIES IN ADDITION TO THE OTHER INFORMATION CONTAINED HEREIN, THE FOLLOWING RISKS AND UNCERTAINTIES SHOULD BE CAREFULLY CONSIDERED IN EVALUATING TRIANGLE AND ITS BUSINESS. ALL OF OUR PRODUCT CANDIDATES ARE IN DEVELOPMENT AND MAY NEVER BE SUCCESSFULLY COMMERCIALIZED WHICH WOULD HAVE AN ADVERSE IMPACT ON YOUR INVESTMENT AND OUR BUSINESS. Some of our drug candidates are at an early stage of development and all of our drug candidates will require expensive and lengthy testing and regulatory clearances. None of our drug candidates has been approved by regulatory authorities. We do not expect any of our drug candidates to be commercially available until at least the year 2002. There are many reasons that we may fail in our efforts to develop our drug candidates, including that: o our drug candidates will be ineffective, toxic or will not receive regulatory clearances, o our drug candidates will be too expensive to manufacture or market or will not achieve broad market acceptance, o third parties will hold proprietary rights that may preclude us from developing or marketing our drug candidates, or o third parties will market equivalent or superior products. The success of our business depends upon our ability to successfully develop and market our drug candidates. WE HAVE INCURRED LOSSES SINCE INCEPTION AND MAY NEVER ACHIEVE PROFITABILITY. We formed Triangle in July 1995 and we have only a limited operating history for you to review in evaluating our business. We have incurred losses since our inception. At June 30, 2000, our accumulated deficit was $279.6 million. Our historical costs relate primarily to the acquisition and development of our drug candidates and selling, general and administrative costs. We have not generated any revenue from the sale of our drug candidates to date, and do not expect to do so until at least the year 2002. In addition, we expect annual losses to increase over the next several years as we expand our drug development and commercialization efforts. To become profitable, we must successfully develop and obtain regulatory approval for our drug candidates and effectively manufacture, market and sell any products we develop. We may never generate significant revenue or achieve profitable operations. IF WE NEED ADDITIONAL FUNDS AND ARE UNABLE TO RAISE THEM, WE WOULD HAVE TO CURTAIL OR CEASE OPERATIONS. Our drug development programs and potential commercialization of our drug candidates require substantial capital expenditures, including expenses for preclinical testing, chemical synthetic scale-up, manufacture of drug substance for clinical trials, toxicology studies, clinical trials of drug candidates, sales and marketing expenses, payments to our licensors and potential commercial launch of our drug candidates. We expect our capital requirements to continue to increase. Our future capital needs will depend on many factors, including: o the progress and magnitude of our drug development programs, o the scope and results of preclinical testing and clinical trials, o the cost, timing and outcome of regulatory reviews, o the costs under current and future license and option agreements for our drug candidates, including the costs of obtaining patent protection for our drug candidates, o the costs of acquiring any additional drug candidates, o the rate of technological advances, 15 o the commercial potential of our drug candidates, o the magnitude of our administrative and legal expenses, o the costs of establishing sales and marketing functions, and o the costs of establishing third party arrangements for manufacturing. We have incurred negative cash flow from operations since we incorporated Triangle and do not expect to generate positive cash flow from our operations for at least the next several years. Although the Abbott Alliance provided us with significant additional funding, we cannot assure you that such funding combined with other available sources of funds, will be sufficient to meet our future needs. In addition, we cannot assure you that we will receive the contingent future research funding payments under the Abbott Alliance. Therefore, we may need additional future financings to fund our operations. We may not be able to obtain adequate financing to fund our operations, and any additional financing we obtain may be on terms that are not favorable to us. In addition, any future financings could substantially dilute our stockholders. If adequate funds are not available, we will be required to delay, reduce or eliminate one or more of our drug development programs, to enter into new collaborative arrangements or to modify the Abbott Alliance on terms that are not favorable to us. These collaborative arrangements or modifications could result in the transfer to third parties of rights that we consider valuable. In addition, we often consider the acquisition of technologies and drug candidates that would increase our capital requirements. BECAUSE OUR PRODUCT CANDIDATES MAY NOT SUCCESSFULLY COMPLETE CLINICAL TRIALS REQUIRED FOR COMMERCIALIZATION, OUR BUSINESS MAY NEVER ACHIEVE PROFITABILITY. To obtain regulatory approvals needed for the sale of our drug candidates, we must demonstrate through preclinical testing and clinical trials that each drug candidate is safe and effective. The clinical trial process is complex and uncertain and the regulatory environment varies widely from country to country. Positive results from preclinical testing and early clinical trials do not ensure positive results in pivotal clinical trials. Many companies in our industry have suffered significant setbacks in pivotal clinical trials, even after promising results in earlier trials. Any of our drug candidates may produce undesirable side effects in humans. These side effects could cause us or regulatory authorities to interrupt, delay or halt clinical trials of a drug candidate, as occurred with mozenavir dimesylate or could result in regulatory authorities refusing to approve the drug candidate for any and all targeted indications. In April 2000, the FDA issued a clinical hold on, and the MCC terminated, clinical study FTC-302 for our drug candidate Coviracil, formerly known as FTC. Study FTC-302 was being conducted under a U.S. Investigational New Drug Application, IND, at sites in South Africa. The FDA indicated that study FTC-302 may not be adequate to provide pivotal data in support of a NDA. Discussions with the FDA and MCC on this issue are continuing. Due to these circumstances, the planned submission of a U.S. NDA for Coviracil may be significantly delayed. We, the FDA, or foreign regulatory authorities may suspend or terminate clinical trials at any time if we or they believe the trial participants face unacceptable health risks. Clinical trials may not demonstrate that our drug candidates are safe or effective. Clinical trials are lengthy and expensive. They require adequate supplies of drug substance and sufficient patient enrollment. Patient enrollment is a function of many factors, including: o the size of the patient population, o the nature of the protocol, o the proximity of patients to clinical sites, and o the eligibility criteria for the clinical trial. Delays in patient enrollment can result in increased costs and longer development times. Even if we successfully complete clinical trials, we may not be able to file any required regulatory submissions in a timely manner and we may not receive regulatory approval for the drug candidate. In addition, if the FDA or foreign regulatory authorities require additional clinical trials, we could face increased costs and significant development delays, as occurred with Coactinon(R) and which may occur with Coviracil. Changes in regulatory policy or additional regulations adopted during product development and regulatory review of information we submit could also result in delays or rejections. The FDA has notified us that 16 two of our drug candidates, Coviracil and DAPD for the treatment of HIV, qualify for designation as "fast track" products under provisions of the Food and Drug Administration Modernization Act of 1997. The fast track provisions are designed to expedite the review of new drugs intended to treat serious or life-threatening conditions and essentially codified the criteria previously established by the FDA for accelerated approval. These drug candidates may not, however, continue to qualify for expedited review and our other drug candidates may fail to qualify for fast track development or expedited review. Even though some of our drug candidates have qualified for expedited review, the FDA may not approve them at all or any sooner than other drug candidates that do not qualify for expedited review. IF WE OR OUR LICENSORS ARE NOT ABLE TO OBTAIN AND MAINTAIN ADEQUATE PATENT PROTECTION FOR OUR PRODUCT CANDIDATES, WE MAY BE UNABLE TO COMMERCIALIZE OUR PRODUCT CANDIDATES OR TO PREVENT OTHER COMPANIES FROM USING OUR TECHNOLOGY IN COMPETITIVE PRODUCTS. Our success will depend on our ability and the ability of our licensors to obtain and maintain patents and proprietary rights for our drug candidates and to avoid infringing the proprietary rights of others, both in the United States and in foreign countries. We have no patents in our own name and we have a small number of patent applications of our own pending. One of our patent applications is a joint application with co-inventors from another institution. We have, however, licensed or we have an option to license patents, patent applications and other proprietary rights from third parties for each of our drug candidates. If we breach our licenses, we may lose rights to important technology and drug candidates. Our patent position, like that of many pharmaceutical companies, is uncertain and involves complex legal and factual questions for which important legal principles are unresolved. We may not develop or obtain rights to products or processes that are patentable. Even if we do obtain patents, they may not adequately protect the technology we own or have in-licensed. In addition, others may challenge, seek to invalidate, infringe or circumvent any patents we own or in-license, and rights we receive under those patents may not provide competitive advantages to us. Further, the manufacture, use or sale of our products or processes may infringe the patent rights of others. Several pharmaceutical and biotechnology companies, universities and research institutions have filed patent applications or received patents that cover our technologies or technologies similar to ours. Others have filed patent applications and received patents that conflict with patents or patent applications we own or have in-licensed, either by claiming the same methods or compounds or by claiming methods or compounds that could dominate those owned by or licensed to us. In addition, we may not be aware of all patents or patent applications that may impact our ability to make, use or sell any of our drug candidates. For example, United States patent applications are confidential while pending in the Patent and Trademark Office, PTO, and patent applications filed in foreign countries are often first published six months or more after filing. Any conflicts resulting from third party patent applications and patents could significantly reduce the coverage of our patents and limit our ability to obtain meaningful patent protection. If other companies obtain patents with conflicting claims, we may be required to obtain licenses to these patents or to develop or obtain alternative technology. We may not be able to obtain any such license on acceptable terms or at all. Any failure to obtain such licenses could delay or prevent us from pursuing the development or commercialization of our drug candidates, which would adversely affect our business. There are significant risks regarding the patent rights of two of our in-licensed drug candidates. We may not be able to commercialize Coviracil or DAPD due to patent rights held by third parties other than our licensors. Third parties have filed numerous patent applications and have received numerous issued patents in the United States and many foreign countries that relate to these drug candidates and their use alone or coactively to treat HIV and hepatitis B. As a result, our patent position regarding the use of Coviracil and DAPD to treat HIV and/or hepatitis B is highly uncertain and involves numerous complex legal and factual questions that are unknown or unresolved. If any of these questions is resolved in a manner that is not favorable to us, we would not have the right to commercialize Coviracil and/or DAPD in the absence of a license from one or more third parties, which may not be available on acceptable terms or at all. In addition, even if any of these questions is favorably resolved, we may still attempt to obtain licenses from one or more third parties to reduce or eliminate the risks relating to some or all of these matters. Such licenses may not be available on acceptable terms or at all. Our inability to commercialize either of these drug candidates could adversely affect our business. 17 COVIRACIL (EMTRICITABINE) Coviracil, a purified form of FTC, belongs to the same general class of nucleosides as lamivudine, also known as 3TC. In the United States, the FDA has approved 3TC for the treatment of hepatitis B and for use in combination with zidovudine, also known as AZT, for the treatment of HIV. Regulatory authorities have approved 3TC for the treatment of hepatitis B in several other countries and for use in combination with other nucleoside analogues for the treatment of HIV in a number of other countries. Glaxo Wellcome plc, Glaxo, currently sells 3TC for the treatment of HIV and hepatitis B under a license agreement with BioChem Pharma Inc., BioChem Pharma. We obtained rights to Coviracil under a license from Emory University, Emory. In 1990 and 1991, Emory filed in the United States and thereafter in numerous foreign countries patent applications with claims to compositions of matter and methods to treat HIV and hepatitis B with Coviracil. In 1991, Yale University, Yale, filed in the United States patent applications on FTC, including Coviracil and its use to treat hepatitis B, and subsequently licensed its rights under those patent applications to Emory. Our license arrangement with Emory includes all rights to Coviracil and its uses claimed in the Yale patent applications. HIV. Emory received a United States patent in 1993 covering a method to treat HIV with Coviracil. Emory has also received United States and European patents containing composition of matter claims that cover Coviracil. BioChem Pharma filed a patent application in the United States in 1989 and received a patent in 1991 covering a group of nucleosides in the same general class as Coviracil, but which did not include Coviracil. BioChem Pharma filed foreign patent applications in 1990, which expanded upon its 1989 United States patent application to include FTC among a large class of nucleosides. The foreign patent applications are pending in many countries and have issued in a number of countries with claims directed to FTC that may cover Coviracil and its use to treat HIV. In addition, BioChem Pharma filed a United States patent application in 1991 specifically directed to Coviracil. BioChem Pharma has received two patents in the United States based on this patent application, one directed to Coviracil and the other directed to a method for treating viral diseases with Coviracil. The PTO has determined that there are conflicts between both BioChem Pharma patents and patent applications filed by Emory because they have overlapping claims to the same technology. The PTO is conducting two adversarial proceedings to determine whether BioChem Pharma or Emory is entitled to the patent claims in dispute regarding BioChem Pharma's two issued patents. Emory may not prevail in the adversarial proceedings, and the proceedings may also delay the decision of the PTO regarding Emory's patent application. BioChem Pharma also filed patent applications in many foreign countries based upon its 1991 United States patent application and has received patents in certain countries. BioChem Pharma may have additional patent applications pending in the United States. In the United States, the first to invent a technology is entitled to patent protection on that technology. For patent applications filed prior to January 1, 1996, United States patent law provides that a party who invented a technology outside the United States is deemed to have invented the technology on the earlier of the date it introduced the invention in the United States or the date it filed its patent application. In a filing with the Securities and Exchange Commission, SEC, BioChem Pharma stated that prior to January 1, 1996, it conducted substantially all of its research activities outside the United States. BioChem Pharma also stated that it considered this to be a disadvantage in obtaining United States patents based on patent applications filed before January 1, 1996 as compared to companies that mainly conducted research in the United States. We do not know whether Emory or BioChem Pharma was the first to invent the technology claimed in their respective United States patent applications or patents. We also do not know whether BioChem Pharma invented the technology disclosed in its patent applications in the United States or introduced that technology in the United States before the date of its patent applications. In foreign countries, the first party to file a patent application on a technology, not the first to invent the technology, is entitled to patent protection on that technology. We believe that Emory filed patent applications disclosing Coviracil as a useful anti-HIV agent in many foreign countries before BioChem Pharma filed its foreign patent applications on that technology. However, BioChem Pharma has received patents in several foreign countries. In addition, BioChem Pharma has filed patent applications on Coviracil and its uses in certain countries in which Emory did not file patent applications. Emory has opposed or otherwise challenged patent claims on Coviracil granted to BioChem Pharma in Australia and Europe. Emory may not initiate patent opposition proceedings in any other countries or be successful in any foreign proceeding attempting to prevent the issuance of, revoke or limit the scope of patents issued to BioChem Pharma. BioChem Pharma has opposed patent claims on Coviracil granted to Emory in Europe, Japan, Australia and South Korea. BioChem Pharma may make additional 18 challenges to Emory patents or patent applications, which Emory may not succeed in defending. Our sales, if any, of Coviracil for the treatment of HIV may be held to infringe United States and foreign patent rights of BioChem Pharma. Under the patent laws of most countries, a product can be found to infringe a third party patent either if the third party patent expressly covers the product or method of treatment using the product, or if the third party patent covers subject matter that is substantially equivalent in nature to the product or method, even if the patent does not expressly cover the product or method. If it is determined that the sale of Coviracil for the treatment of HIV infringes a BioChem Pharma patent, we would not have the right to make, use or sell Coviracil for the treatment of HIV in one or more countries in the absence of a license from BioChem Pharma. We may be unable to obtain such a license from BioChem Pharma on acceptable terms or at all. HEPATITIS B. Burroughs Wellcome Co, Burroughs Wellcome, filed patent applications in March 1991 and May 1991 in Great Britain on a method to treat hepatitis B with FTC and purified forms of FTC, that include Coviracil. Burroughs Wellcome filed similar patent applications in other countries, including the United States. Glaxo subsequently acquired Burroughs Wellcome's rights under those patent applications. Those patent applications were filed in foreign countries prior to the date Emory filed its patent application on the use of Coviracil to treat hepatitis B. Burroughs Wellcome's foreign patent applications, therefore, have priority over those filed by Emory. In July 1996, Emory instituted litigation against Glaxo in the United States District Court to obtain ownership of the patent applications filed by Burroughs Wellcome, alleging that Burroughs Wellcome converted and misappropriated Emory's invention and property and that an Emory employee is the inventor or a co-inventor of the subject matter covered by the Burroughs Wellcome patent applications. In May 1999, Emory and Glaxo settled the litigation, and we became the exclusive licensee of the United States and all foreign patent applications and patents filed by Burroughs Wellcome on the use of Coviracil to treat hepatitis B. Under the license and settlement agreements, Emory and we were also given access to development and clinical data and drug substance held by Glaxo relating to Coviracil. BioChem Pharma filed a patent application in May 1991 in Great Britain also directed to a method to treat hepatitis B with FTC. BioChem Pharma filed similar patent applications in other countries. In January 1996, BioChem Pharma received a patent in the United States, which included a claim to treat hepatitis B with Coviracil. The PTO has determined that there is a conflict between the BioChem Pharma patent and patent applications filed by Yale and Emory. The PTO is conducting an adversarial proceeding to determine which party is entitled to the patent claims in dispute. Yale licensed all of its rights relating to FTC, including Coviracil, and its uses claimed in this patent application to Emory, which subsequently licensed these rights to us. Neither Emory nor Yale may prevail in the adversarial proceeding, and the proceeding may delay the decision of the PTO regarding Yale's and Emory's patent applications. In addition, the PTO has recently added the U.S. patent application filed by Burroughs Wellcome to this interference. Emory may not pursue or succeed in any such proceedings. We will not be able to sell Coviracil for the treatment of hepatitis B in the United States unless a United States court or administrative body determines that the BioChem Pharma patent is invalid or unless we obtain a license from BioChem Pharma. We may be unable to obtain such a license on acceptable terms or at all. In July 1991, BioChem Pharma received a United States patent on the use of 3TC to treat hepatitis B and has corresponding patent applications pending or issued in foreign countries. If it is determined that the use of Coviracil to treat hepatitis B is not substantially different from the use of 3TC to treat hepatitis B, a court could hold that the use of Coviracil to treat hepatitis B infringes these BioChem Pharma 3TC patents. In addition, BioChem Pharma has filed in the United States and foreign countries several patent applications on manufacturing methods relating to a class of nucleosides that includes Coviracil, from which BioChem Pharma has received several patents in the United States and many foreign countries. If we use a manufacturing method that is covered by patents issued on any of these applications, we will not be able to manufacture Coviracil without a license from BioChem Pharma. We may not be able to obtain such a license on acceptable terms or at all. DAPD We obtained our rights to DAPD under a license from Emory and the University of Georgia Research Foundation, Inc., University of Georgia. Our rights to DAPD include a number of issued United States patents that cover composition of matter, a method for the synthesis of DAPD, methods for the use of DAPD alone or in combination with certain other agents for the treatment of hepatitis B, and a method to treat HIV with DAPD. We 19 also have rights to several foreign patents and patent applications that cover methods for the use of DAPD alone or in combination with certain other anti-hepatitis B agents for the treatment of hepatitis B. Additional foreign patent applications are pending which contain claims for the use of DAPD to treat HIV. Emory and the University of Georgia filed patent applications claiming these inventions in the United States in 1990 and 1992. BioChem Pharma filed a patent application in the United States in 1988 on a group of nucleosides in the same general class as DAPD and their use to treat HIV, and has filed corresponding patent applications in foreign countries. The PTO issued a patent to BioChem Pharma in 1993 covering a class of nucleosides that includes DAPD and its use to treat HIV. Corresponding patents have been issued to BioChem Pharma in many foreign countries. Emory has filed an opposition to patent claims granted to BioChem Pharma by the European Patent Office based, in part, upon Emory's assertion that BioChem Pharma's patent does not disclose how to make DAPD. In a patent opposition hearing held at the European Patent Office on March 4, 1999, the Opposition Division ruled that the BioChem Pharma European patent covering DAPD is valid. Emory has appealed this decision to the European Patent Office Technical Board of Appeal. If the Technical Board of Appeal affirms the decision of the Opposition Division, or if Emory or Triangle do not pursue the appeal, we would not be able to sell DAPD in Europe without a license from BioChem Pharma, which may not be available on acceptable terms or at all. Patent claims granted to Emory on a portion of the DAPD technology by the Australian Patent Office have also been opposed by BioChem Pharma. We cannot assure you that a court or administrative body would invalidate BioChem Pharma's patent claims. Further, a sale of DAPD by us may infringe BioChem Pharma's patents. If Emory, the University of Georgia and we do not challenge, or are not successful in any challenge to, BioChem Pharma's issued patents, pending patent applications, or patents that may issue from such applications, we will not be able to manufacture, use or sell DAPD in the United States and any foreign countries in which BioChem Pharma receives a patent without a license from BioChem Pharma. We may not be able to obtain such a license from BioChem Pharma on acceptable terms or at all. IMMUNOSTIMULATORY SEQUENCE PRODUCT CANDIDATES In March 2000, we entered into a licensing and collaborative agreement with Dynavax to develop immunostimulatory polynucleotide sequence product candidates for the prevention and/or treatment of serious viral diseases, which became effective in April 2000. Immunostimulatory sequences are polynucleotides which stimulate the immune system, and could potentially be used in combination with our small molecule product candidates to increase the body's ability to defend against viral infection. Immunostimulatory sequences can be stabilized for use through internal linkages that do not occur in nature, including phosphorothioate linkages. There are a number of companies which have patent applications and issued patents, both in the United States and in other countries, that cover immunostimulatory sequences and their uses. Coley Pharmaceuticals, Inc. has filed several patent applications in this area and has in addition exclusively licensed a number of patent applications on this subject from the University of Iowa and Isis Pharmaceuticals, Inc. A number of these patent applications have been issued. A number of companies have also filed patent applications and have or are expected to receive patents on certain polynucleotides and methods for their use and manufacture. We could be prevented from making, using or selling any immunostimulatory sequence that is covered by a patent issued to a third party company, unless we obtain a license from that company, which may not be available on reasonable terms or at all. With respect to any of our drug candidates, litigation, patent opposition and adversarial proceedings, including the currently pending proceedings, could result in substantial costs to us. We expect the costs of the currently pending proceedings to increase significantly during the next several years. We anticipate that additional litigation and/or proceedings will be necessary or may be initiated to enforce any patents we own or in-license, or to determine the scope, validity and enforceability of other parties' proprietary rights and the priority of an invention. Any of these activities could result in substantial costs and/or delays to us. The outcome of any of these proceedings may significantly affect our drug candidates and technology. United States patents carry a presumption of validity and generally can be invalidated only through clear and convincing evidence. As indicated above, the PTO is conducting three adversarial proceedings in connection with the emtricitabine technology. We cannot assure you that a court or administrative body would hold our in-licensed patents valid or would find an alleged infringer to be infringing. Further, the license and option agreements with Emory, the University of Georgia, The Regents of the University of California, The DuPont Pharmaceuticals Company, Mitsubishi Chemical Corporation, and Dynavax provide that each of these licensors is primarily responsible for any patent prosecution activities, such as litigation, patent conflict proceeding, patent opposition or other actions, for the technology licensed to us. These agreements also provide that in general we are required to reimburse these licensors for the costs they incur in performing these 20 activities. Similarly, Yale and the University of Georgia, the licensors of clevudine to Bukwang Pharm. Ind. Co., Ltd., are primarily responsible for patent prosecution activities with respect to clevudine at our expense. As a result, we generally do not have the ability to institute or determine the conduct of any such patent proceedings unless our licensors elect not to institute or to abandon such proceedings. If our licensors elect to institute and prosecute patent proceedings, our rights will depend in part upon the manner in which these licensors conduct the proceedings. In any proceedings they elect to initiate and maintain, these licensors may not vigorously pursue or defend or may decide to settle such proceedings on terms that are unfavorable to us. An adverse outcome of these proceedings could subject us to significant liabilities to third parties, require disputed rights to be licensed from third parties or require us to cease using such technology, any of which could adversely affect our business. Moreover, the mere uncertainty resulting from the initiation and continuation of any technology related litigation or adversarial proceeding could adversely affect our business pending resolution of the disputed matters. We also rely on unpatented trade secrets and know-how to maintain our competitive position, which we seek to protect, in part, by confidentiality agreements with employees, consultants and others. These parties may breach or terminate these agreements, and we may not have adequate remedies for any breach. Our trade secrets may also be independently discovered by competitors. We rely on certain technologies to which we do not have exclusive rights or which may not be patentable or proprietary and thus may be available to competitors. We have filed applications for, but have not obtained, trademark registrations for various marks in the United States and other jurisdictions. We have received U.S. trademark registrations for our corporate name and logo, Coactinon(R) and Coviracil(R). We have also received registrations in the European Union for the mark Coactinon(R) and our corporate logo. Our pending application in the European Union for the mark CoviracilTM has been opposed by Orsem, based upon registrations for the mark Coversyl in various countries, and Les Laboratories Serveir, based on a French registration for the mark Coversyl. We do not believe that the marks Coviracil and Coversyl are confusingly similar, but, in the event they are found to be confusingly similar, we may need to adopt a different product name for emtricitabine in the applicable jurisdictions. Several other companies use trade names that are similar to our name for their businesses. If we are unable to obtain any licenses that may be necessary for the use of our corporate name, we may be required to change our name. Our management personnel were previously employed by other pharmaceutical companies. The prior employers of these individuals may allege violations of trade secrets and other similar claims relating to their drug development activities for us. WE ARE SUBJECT TO EXTENSIVE GOVERNMENT REGULATION AND MAY FAIL TO RECEIVE REGULATORY APPROVAL WHICH COULD PREVENT OR DELAY THE COMMERCIALIZATION OF OUR PRODUCTS. In addition to preclinical testing, clinical trials and other approval procedures for human pharmaceutical products, we are subject to numerous other regulations covering the development of pharmaceutical products. These regulations include, for example, domestic and international regulations relating to the manufacturing, safety, labeling, storage, record keeping, reporting, marketing and promotion of pharmaceutical products. We are also regulated with respect to laboratory practices, safe working conditions and the use and disposal of hazardous substances, including radioactive compounds and infectious disease agents used in connection with our development work. The requirements vary widely from country to country. We expect the process of obtaining these approvals and complying with appropriate government regulations to be time consuming and expensive. Even if our drug candidates receive regulatory approval, we may still face difficulties in marketing and manufacturing those drug candidates. Further, any approval may require postmarketing studies or other conditions. The approval of any of our drug candidates may limit the indicated uses of the drug candidate. A marketed product, its manufacturer and the manufacturer's facilities are subject to continual review and periodic inspections. The discovery of previously unknown problems with a product, manufacturer or facility may result in restrictions on the product or manufacturer, including withdrawal of the product from the market. The failure to comply with applicable regulatory requirements can, among other things, result in: o fines, o suspended regulatory approvals, o refusal to approve pending applications, o refusal to permit exports from the United States, o product recalls, o seizure of products, 21 o injunctions, o operating restrictions, and o criminal prosecutions. In addition, adverse clinical results by others could negatively impact the development and approval of our drug candidates. Some of our drug candidates are intended for use as coactive therapy with one or more other drugs, and adverse safety, effectiveness or regulatory developments in connection with such other drugs will also have an adverse effect on our business. INTENSE COMPETITION MAY RENDER OUR DRUG CANDIDATES NONCOMPETITIVE OR OBSOLETE. We are engaged in segments of the drug industry that are highly competitive and rapidly changing. Any of our current drug candidates that we successfully develop will compete with numerous existing therapies. In addition, many companies are pursuing novel drugs that target the same diseases we are targeting. We believe that a significant number of drugs are currently under development and will become available in the future for the treatment of HIV and hepatitis B. We anticipate that we will face intense and increasing competition as new products enter the market and advanced technologies become available. Our competitors' products may be more effective, or more effectively marketed and sold, than any of our products. Competitive products may render our products obsolete or noncompetitive before we can recover the expenses of developing and commercializing our drug candidates. Furthermore, the development of a cure or new treatment methods for the diseases we are targeting could render our drug candidates noncompetitive, obsolete or uneconomical. Many of our competitors: o have significantly greater financial, technical and human resources than we have and may be better equipped to develop, manufacture and market products, o have extensive experience in preclinical testing and clinical trials, obtaining regulatory approvals and manufacturing and marketing pharmaceutical products, and o have products that have been approved or are in late stage development and operate large, well-funded research and development programs. Smaller companies may also prove to be significant competitors, particularly through collaborative arrangements with large pharmaceutical and biotechnology companies. Academic institutions, governmental agencies and other public and private research organizations are also becoming increasingly aware of the commercial value of their inventions and are more actively seeking to commercialize the technology they have developed. If we successfully develop and obtain approval for our drug candidates, we will face competition based on the safety and effectiveness of our products, the timing and scope of regulatory approvals, the availability of supply, marketing and sales capability, reimbursement coverage, price, patent position and other factors. Our competitors may develop or commercialize more effective or more affordable products, or obtain more effective patent protection, than we do. Accordingly, our competitors may commercialize products more rapidly or effectively than we do, which could hurt our competitive position. BECAUSE WE FACE RISKS RELATED TO OUR LICENSE AND OPTION AGREEMENTS, WE COULD LOSE OUR RIGHTS TO OUR DRUG CANDIDATES. We have in-licensed or obtained an option to in-license our drug candidates under agreements with our licensors. These agreements permit our licensors to terminate the agreements under certain circumstances, such as our failure to achieve certain development milestones or the occurrence of an uncured material breach by us. The termination of any of these agreements could result in the loss of our rights to a drug candidate. Upon termination of most of our license agreements, we are required to return the licensed technology to our licensors. In addition, most of these agreements provide that our licensors are primarily responsible for any patent prosecution activities, such as litigation, patent conflict, patent opposition or other actions, for the technology licensed to us. These agreements also provide that in general we are required to reimburse our licensors for the costs they incur in performing these activities. We believe that these costs as well as other costs under our license and option 22 agreements will be substantial and may increase significantly during the next several years. Our inability or failure to pay any of these costs with respect to any drug candidate could result in the termination of the license or option agreement for the drug candidate. BECAUSE WE MAY BE UNABLE TO SUCCESSFULLY MANUFACTURE OUR DRUG CANDIDATES, OUR BUSINESS MAY NEVER ACHIEVE PROFITABILITY. We do not have any internal manufacturing capacity and we rely on third party manufacturers for the manufacture of all of our clinical trial material. We plan to expand our existing relationships or to establish relationships with additional third party manufacturers for products that we successfully develop. The terms of the Abbott Alliance provide that Abbott will manufacture all or a portion of our product requirements for those products that are or become covered by the Abbott Alliance. We may be unable to maintain our relationship with Abbott or to establish or maintain relationships with other third party manufacturers on acceptable terms, and third party manufacturers may be unable to manufacture products in commercial quantities on a cost effective basis. Our dependence upon third parties for the manufacture of our products may adversely affect our profit margins and our ability to develop and commercialize products on a timely and competitive basis. Further, third party manufacturers may encounter manufacturing or quality control problems in connection with the manufacture of our products and may be unable to maintain the necessary governmental licenses and approvals to continue manufacturing our products. WE MAY BE UNABLE TO SUCCESSFULLY MARKET, SELL OR DISTRIBUTE OUR DRUG CANDIDATES. In the United States, we currently intend to market the drug candidates covered by the Abbott Alliance in collaboration with Abbott and to market other drug candidates that we successfully develop, that do not become part of the Abbott Alliance, through a direct sales force. Outside of the United States, we expect Abbott to market drug candidates covered by the Abbott Alliance and, for any other drug candidates that we successfully develop that do not become part of the Abbott Alliance, we intend to market and sell through arrangements or collaborations with third parties. In addition, we expect Abbott to handle the distribution and sale of drug candidates covered by the Abbott Alliance both inside and outside the United States. With respect to the United States, our ability to market the drug candidates that we successfully develop will be contingent upon recruitment, training and deployment of a sales and marketing force as well as the performance of Abbott under the Abbott Alliance. We may be unable to establish marketing or sales capabilities or to maintain arrangements or enter into new arrangements with third parties to perform those activities on favorable terms. In addition, any such third parties may have significant control or influence over important aspects of the commercialization of our drug candidates, including market identification, marketing methods, pricing, composition of sales force and promotional activities. We also may have limited control over the amount and timing of resources that a third party may devote to our drug candidates. Our business may never achieve profitability if we fail to establish or maintain a sales force and marketing, sales and distribution capabilities. BECAUSE WE DEPEND ON THIRD PARTIES FOR THE DEVELOPMENT AND ACQUISITION OF DRUG CANDIDATES, WE MAY NOT BE ABLE TO SUCCESSFULLY ACQUIRE ADDITIONAL DRUG CANDIDATES OR COMMERCIALIZE OR DEVELOP OUR CURRENT DRUG CANDIDATES. We have engaged and intend to continue to engage third party contract research organizations and other third parties to help us develop our drug candidates. Although we have designed the clinical trials for our drug candidates, the contract research organizations have conducted many of the clinical trials. As a result, many important aspects of our drug development programs have been and will continue to be outside of our direct control. In addition, the contract research organizations may not perform all of their obligations under arrangements with us. If the contract research organizations do not perform clinical trials in a satisfactory manner or breach their obligations to us, the development and commercialization of any drug candidate may be delayed or precluded. We do not currently intend to engage in drug discovery. Our strategy for obtaining additional drug candidates is to utilize the relationships of our management team and scientific consultants to identify drug candidates for in-licensing from companies, universities, research institutions and other organizations. We may not succeed in acquiring additional drug candidates on acceptable terms or at all. 23 BECAUSE WE MAY NOT BE ABLE TO ATTRACT AND RETAIN KEY PERSONNEL AND ADVISORS, WE MAY NOT SUCCESSFULLY DEVELOP OUR PRODUCTS OR ACHIEVE OUR OTHER BUSINESS OBJECTIVES. We are highly dependent on our senior management and scientific staff, including Dr. David Barry, our Chairman and Chief Executive Officer. We have entered into employment agreements with each vice president of Triangle. Dr. Barry's employment agreement contains certain non-competition provisions. In addition, the employment agreements for each of the vice presidents provide for certain severance payments which are contingent upon each vice president's refraining from competition with Triangle. The loss of the services of any member of our senior management or scientific staff may significantly delay or prevent the achievement of product development and other business objectives. Our ability to attract and retain qualified personnel, consultants and advisors is critical to our success. In order to pursue our drug development programs and marketing plans, we will need to hire additional qualified scientific and management personnel. Competition for qualified individuals is intense and we face competition from numerous pharmaceutical and biotechnology companies, universities and other research institutions. We may be unable to attract and retain these individuals, and our failure to do so would have an adverse effect on our business. HEALTH CARE REFORM MEASURES AND THIRD PARTY REIMBURSEMENT PRACTICES ARE UNCERTAIN AND MAY ADVERSELY IMPACT THE COMMERCIALIZATION OF OUR PRODUCTS. The efforts of governments and third party payors to contain or reduce the cost of health care will continue to affect the business and financial condition of drug companies. A number of legislative and regulatory proposals to change the health care system have been proposed in recent years. In addition, an increasing emphasis on managed care in the United States has and will continue to increase pressure on drug pricing. While we cannot predict whether legislative or regulatory proposals will be adopted or what effect those proposals or managed care efforts may have on our business, the announcement and/or adoption of such proposals or efforts could have an adverse effect on our profit margins and financial condition. Sales of prescription drugs depend significantly on the availability of reimbursement to the consumer from third party payors, such as government and private insurance plans. These third party payors frequently require that drug companies give them predetermined discounts from list prices, and they are increasingly challenging the prices charged for medical products and services. Present coactive treatment regimens for the treatment of HIV are expensive; published reports indicate the cost per patient per year can exceed $13,000, and may increase as new combinations are developed. These costs have resulted in limitations in the reimbursement available from third party payors for the treatment of HIV infection, and we expect that reimbursement pressures will continue in the future. If we succeed in bringing one or more products to the market, these products may not be considered cost effective and reimbursement to the consumer may not be available or sufficient to allow us to sell our products on a competitive basis. IF OUR DRUG CANDIDATES DO NOT ACHIEVE MARKET ACCEPTANCE, OUR BUSINESS MAY NEVER ACHIEVE PROFITABILITY. Our success will depend on the market acceptance of any products we develop. The degree of market acceptance will depend upon a number of factors, including the receipt and scope of regulatory approvals, the establishment and demonstration in the medical community of the safety and effectiveness of our products and their potential advantages over existing treatment methods, and reimbursement policies of government and third party payors. Physicians, patients, payors or the medical community in general may not accept or utilize any product that we may develop. WE MAY NOT HAVE ADEQUATE INSURANCE PROTECTION AGAINST PRODUCT LIABILITY. Our business exposes us to potential product liability risks that are inherent in the testing of drug candidates and the manufacturing and marketing of drug products and we may face product liability claims in the future. We currently have only limited product liability insurance. We may be unable to maintain our existing insurance and/or obtain additional insurance in the future at a reasonable cost or in sufficient amounts to protect against potential losses. A successful product liability claim or series of claims brought against us could require us to pay substantial amounts that would decrease our profitability, if any. 24 WE MAY INCUR SUBSTANTIAL COSTS RELATED TO OUR USE OF HAZARDOUS MATERIALS. We use hazardous materials, chemicals, viruses and various radioactive compounds in our drug development programs. Although we believe that our handling and disposing of these materials comply with state and federal regulations, the risk of accidental contamination or injury still exists. In the event of such an accident, we could be held liable for any damages or fines that result and any such liability could exceed our resources. OUR CONTROLLING STOCKHOLDERS MAY MAKE DECISIONS WHICH YOU DO NOT CONSIDER TO BE IN YOUR BEST INTEREST. As of June 30, 2000, our directors, executive officers and their affiliates, excluding Abbott, owned approximately 12.5% of our outstanding common stock and Abbott owned approximately 17.3% of our outstanding common stock. Pursuant to the terms of the Abbott Alliance, Abbott has the right to purchase additional amounts of our common stock up to a maximum aggregate percentage of 21% of our outstanding common stock and has certain rights to purchase shares directly from us in order to maintain its existing level of ownership, also known as antidilution protection. One Abbott designee serves as a member of our Board of Directors. As a result, our controlling stockholders are able to significantly influence all matters requiring stockholder approval, including the election of directors and the approval of significant corporate transactions. This concentration of ownership could also delay or prevent a change in control of Triangle that may be favored by other stockholders. THE MARKET PRICE OF OUR STOCK MAY BE ADVERSELY AFFECTED BY MARKET VOLATILITY. The market price of our common stock is likely to be volatile and could fluctuate widely in response to many factors, including: o announcements of the results of clinical trials by us or our competitors, o developments with respect to patents or proprietary rights, o announcements of technological innovations by us or our competitors, o announcements of new products or new contracts by us or our competitors, o actual or anticipated variations in our operating results due to the level of development expenses and other factors, o changes in financial estimates by securities analysts and whether our earnings meet or exceed such estimates, o conditions and trends in the pharmaceutical and other industries, o new accounting standards, o general economic, political and market conditions and other factors, and o the occurrence of any of the risks described in these "Risk Factors." In the past, following periods of volatility in the market price of the securities of companies in our industry, securities class action litigation has often been instituted against those companies. If we face such litigation in the future, it would result in substantial costs and a diversion of management attention and resources, which would negatively impact our business. In addition, if our stockholders sell a substantial number of shares of our common stock in the public market, the market price of our common stock could be reduced. As of June 30, 2000, there were 38,293,849 shares of common stock outstanding, of which approximately 24,500,000 were immediately eligible for resale in the public market without restriction. Holders of approximately 6,850,000 shares have rights to cause us to register them for sale to the public. We have filed registration statements to register the sale of approximately 3,550,000 of these shares. On June 12, 2000, we filed a registration statement on Form S-3 with the SEC for sale in the public market substantially all of the 400,000 shares issued to former Avid stockholders in March 2000. In addition, Abbott will have the right on or after June 30, 2002 to cause us to register for resale in the public market the 6,571,428 shares of common stock purchased at the closing of the Abbott Alliance. Any such sales may make it more difficult for us to raise needed capital through an offering of our equity or convertible debt securities and may reduce the market price of our common stock. 25 ANTITAKEOVER PROVISIONS IN OUR CHARTER DOCUMENTS AND DELAWARE LAW COULD DELAY, DEFER OR PREVENT A TENDER OFFER OR TAKEOVER ATTEMPT THAT YOU CONSIDER TO BE IN YOUR BEST INTEREST. We have adopted a number of provisions that could have antitakeover effects. On January 29, 1999, our Board of Directors, the Board, adopted a preferred stock purchase rights plan, commonly referred to as a "poison pill." The rights plan is intended to deter an attempt to acquire Triangle in a manner or on terms not approved by the Board. Thus, the rights plan will not prevent an acquisition of Triangle which is approved by the Board. Our charter authorizes the Board to issue shares of undesignated preferred stock without stockholder approval on terms as the Board may determine. Moreover, the issuance of preferred stock may make it more difficult for a third party to acquire, or may discourage a third party from acquiring, voting control of Triangle. Our bylaws divide the Board into three classes of directors with each class serving a three year term. These and other provisions of our charter and our bylaws, as well as certain provisions of Delaware law, could delay or impede the removal of incumbent directors and could make more difficult a merger, tender offer or proxy contest involving Triangle, even if the events could be beneficial to our stockholders. These provisions could also limit the price that investors might be willing to pay for our common stock. WE HAVE NOT DECLARED OR PAID ANY DIVIDENDS ON OUR COMMON STOCK. We have never declared or paid any cash dividends on our common stock, and we currently do not intend to pay any cash dividends on our common stock in the foreseeable future. We intend to retain our earnings, if any, for the operation of our business. 26 ITEM 3. QUANTITATIVE AND QUALITATIVE DISCLOSURES ABOUT MARKET RISK ---------------------------------------------------------- Triangle is exposed to various market risks, including changes in foreign currency exchange rates and interest rates. Market risk is the potential loss arising from adverse changes in market rates and prices, such as foreign currency exchange and interest rates. At June 30, 2000, Triangle had no outstanding forward foreign currency contracts to hedge anticipated foreign currency obligations but was subject to interest rate risk associated with its investment portfolio. All derivative financial instruments, when purchased, are done so in accordance with established policies and procedures and require the approval, reporting and monitoring of derivative financial instrument activities. The following discusses our exposure to market risk related to changes in interest rates and foreign currency exchange rates. INTEREST RATE SENSITIVITY Triangle is subject to interest rate risk on its investment portfolio. We maintain an investment portfolio consisting primarily of high quality government and corporate bonds with an average maturity of less than 18 months. We attempt to mitigate default risk by investing in high credit quality securities and by monitoring the credit rating of investment issuers. Our investment portfolio includes only marketable securities with active secondary or resale markets to help ensure portfolio liquidity and we have implemented guidelines limiting the duration of investments. These available-for-sale securities are subject to interest rate risk and will decrease in value if market interest rates increase. If market rates were to increase by 10% from levels at June 30, 2000, the fair value of the portfolio is expected to decline by an immaterial aggregate amount primarily due to the relatively short maturity of the portfolio. At June 30, 2000, our portfolio consisted of approximately $53.3 million of investments maturing within one year and approximately $12.5 million of investments maturing after one year but within 30 months. Additionally, we generally have the ability to hold our fixed income investments to maturity and therefore do not expect our consolidated operating results, financial position or cash flows to be affected by a significant amount due to a sudden change in interest rates. FOREIGN CURRENCY EXCHANGE RISK The majority of our transactions occur in U.S. dollars and we do not have subsidiaries or investments in foreign countries. Therefore, we are not subject to significant foreign currency exchange risk. We have, however, established policies and procedures for market risk assessment, including a foreign currency hedging program. The goal of our hedging program is to economically guarantee, or lock into, exchange rates on firm foreign currency cash outflows and to minimize the impact to the Company of foreign currency fluctuations. These policies specifically provide for the hedging of firm commitments and prohibit the holding of derivative instruments for speculative or trading purposes. At June 30, 2000, Triangle had no outstanding hedged foreign currency contracts. 27 PART II - OTHER INFORMATION ITEM 2. CHANGES IN SECURITIES AND USE OF PROCEEDS ----------------------------------------- c. Issuance of Unregistered Securities On May 24, 2000, we issued 66,816 shares of common stock to Abbott which were purchased pursuant to the terms of a stockholder rights agreement between us and Abbott. The consideration received by us was approximately $407,000 in cash, or a price of approximately $6.10 per share. No underwriters were involved in the issuance of this common stock. The above securities were offered and sold by us in reliance upon exemptions from registration under Regulation D promulgated by the SEC or, alternatively, under Section 4(2) of the Securities Act of 1933. We did not use any general advertisement or solicitation in connection with the offer or sale of the securities and appropriate legends were affixed to the certificates of these securities. 28 ITEM 4. SUBMISSION OF MATTERS TO A VOTE OF SECURITY HOLDERS --------------------------------------------------- a. The 2000 Annual Meeting of Stockholders of Triangle Pharmaceuticals, Inc. (the "Meeting") was held on May 18, 2000. The holders of 31,712,734 of the 37,696,599 shares of the Company's Common Stock outstanding on the record date were present at the Meeting in person or by proxy. b. At the Meeting, David W. Barry, M.D. and George McFadden were duly nominated and properly elected as Directors of the Company to serve until the 2003 annual meeting of stockholders or until their successors are elected and have qualified. The number of votes cast for and withheld with respect to each nominee for office are indicated below: AGAINST/ FOR WITHHELD ------------- ------------- David W. Barry, M.D. 31,295,482 417,252 George McFadden 31,659,929 52,805 The terms of office of Anthony B. Evnin, Ph.D., Standish M. Fleming, Dennis B. Gillings, Ph.D., Henry G. Grabowski, Ph.D., Arthur J. Higgins and Chris A. Rallis, J.D. as directors of the Company continued after the Meeting. At the Meeting, a proposal to ratify the appointment of PricewaterhouseCoopers LLP as the Company's independent accountants for the fiscal year ending December 31, 2000 was approved. The number of votes cast for, against and to abstain on the proposal are indicated below: FOR AGAINST ABSTENTIONS --------------- ------------ ---------------- 31,682,313 6,810 23,611 29 ITEM 6. EXHIBITS AND REPORTS ON FORM 8-K -------------------------------- a. Exhibits 27.1 Financial Data Schedule b. Reports on Form 8-K None 30 TRIANGLE PHARMACEUTICALS, INC. SIGNATURES Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this Quarterly Report on Form 10-Q to be signed on its behalf by the undersigned, thereunto duly authorized. TRIANGLE PHARMACEUTICALS, INC. Date: August 8, 2000 By: /s/ David W. Barry ------------------------- David W. Barry Chairman and Chief Executive Officer TRIANGLE PHARMACEUTICALS, INC. Date: August 8, 2000 By: /s/ Robert F. Amundsen, Jr. --------------------------- Robert F. Amundsen, Jr. Executive Vice President and Chief Financial Officer 31