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UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 20549


FORM 8-K

CURRENT REPORT
Pursuant to Section 13 or 15(d) of The Securities Exchange Act of 1934

Date of Report (Date of earliest event reported): February 3, 2004


VERTEX PHARMACEUTICALS INCORPORATED
(Exact name of registrant as specified in its charter)

MASSACHUSETTS
(State or other jurisdiction of incorporation)
  000-19319
(Commission File Number)
  04-3039129
(IRS Employer Identification No.)

130 Waverly Street
Cambridge, Massachusetts 02139
(Address of principal executive offices) (Zip Code)

(617) 444-6100
Registrant's telephone number, including area code:





Item 5. Other Events.

        On February 3, 2004, Vertex Pharmaceuticals Incorporated issued a press release to report on an amendment to its collaboration agreement with Novartis Pharma AG directed at targets in the protein kinase gene family. A copy of this press release is attached to this Current Report on Form 8-K as Exhibit 99.1.


Item 9. Regulation FD.

        On February 3, 2004, Vertex Pharmaceuticals Incorporated issued a press release to provide its full year 2004 financial guidance. A copy of this press release is attached to this Current Report on Form 8-K as Exhibit 99.2.



SIGNATURES

        Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned hereunto duly authorized.

    VERTEX PHARMACEUTICALS INCORPORATED
(Registrant)

Date: February 3, 2004

 

/s/  
IAN F. SMITH      
Ian F. Smith
Senior Vice President and Chief Financial Officer


EXHIBIT INDEX

        The following exhibits are filed as part of this current report on Form 8-K:

Exhibit
No.

  Description
99.1   Press Release of Vertex Pharmaceuticals Incorporated dated February 3, 2004 entitled "Vertex and Novartis Amend Drug Discovery and Development Collaboration."

99.2

 

Press Release of Vertex Pharmaceuticals Incorporated dated February 3, 2004 entitled "Vertex Pharmaceuticals to Present at the Merrill Lynch Global Pharmaceutical, Biotechnology and Medical Device Conference."



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SIGNATURES
EXHIBIT INDEX

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Exhibit 99.1

FOR IMMEDIATE RELEASE


Vertex and Novartis Amend Drug Discovery and
Development Collaboration

        Cambridge, MA, February 03, 2004—Vertex Pharmaceuticals Incorporated (Nasdaq: VRTX) today announced that Vertex and Novartis Pharma AG have amended their collaboration directed at targets in the protein kinase gene family.

        The revised agreement provides for a more rapid and earlier stage transfer of the drug candidates discovered by Vertex to Novartis for clinical development. Vertex will continue to be responsible for drug discovery. Novartis is able to pursue research in the kinase field independently of Vertex. Under the amended agreement, Novartis will have the responsibility for preclinical and full clinical development. Novartis will also continue to provide research funding to Vertex until the end of the research term in 2006. Vertex will receive milestone payments based on Novartis' acceptance and clinical advancement of drug development candidates.

        "We are pleased to continue our partnership with Vertex," said Dr. Joerg Reinhardt, Head of Pharma Development, Novartis Pharma AG. "The revised structure of this collaboration will enable earlier compound transfer to Novartis, with resulting control of clinical development of novel medicines by Novartis in critical areas of medical need, including cancer and autoimmune disease."

        "This earlier transfer of drug candidates to Novartis will provide Vertex with greater development capacity to invest in its independently owned drug candidates," said Joshua Boger, Ph.D., Chairman and CEO of Vertex Pharmaceuticals. "The drug candidates discovered under the collaboration and transferred to Novartis will provide Vertex with an earlier opportunity to achieve preclinical and clinical milestones."

        Through 2006, Vertex expects to recognize additional research revenue of approximately $100 million. Under the revised agreement, Vertex will nominate preclinical drug candidates for acceptance by Novartis. Vertex may receive up to $35 million in license fees and milestones for each preclinical drug candidate accepted by Novartis, assuming successful development and product registration, including $10 million upon the initial acceptance of each preclinical drug candidate. Vertex's entitlement to receive royalties on sales of products that are commercialized as part of the collaboration is unchanged from the earlier agreement. Novartis has exclusive worldwide development, manufacturing and marketing rights for the preclinical drug candidates it accepts from Vertex.

Progress in Kinase Research

        Protein kinases are enzymes that play a key role in propagating biochemical signals in many different biological pathways. More than 500 kinases have been described in scientific literature, and specific kinases have been implicated in a wide range of diseases, including cancer, cardiovascular disease, inflammatory disease, and neurological disease. As such, kinases represent important control points for small molecule therapeutic intervention. To accelerate drug discovery in the kinase gene family and other gene families, Vertex has pioneered a parallel approach to drug design which groups protein targets according to structural similarity, in order to leverage medicinal chemistry efficiently and increase the output of novel drugs for a variety of major diseases.

        Following initiation of the research collaboration with Novartis in May 2000, Vertex has conducted extensive drug discovery research across the kinase gene family. Vertex researchers have determined the atomic structure of more than 20 novel kinase drug targets and more than 300 kinase/inhibitor co-complexes, providing information to accelerate drug design and furthering scientific understanding of the role kinases play in disease. Most recently, Vertex researchers published structural interpretations of how mutations in kinases like Flt-3 can lead to uncontrolled cellular proliferation and cancer. Using



proprietary in silico and in vitro methodologies, Vertex has designed an expanded and diverse library of proprietary kinase inhibitors, leading to the filing of more than 90 patents covering many hundreds of distinct chemical scaffolds.

        To date, Vertex has advanced three small molecule kinase inhibitors as potential development candidates: VX-680 and VX-528 for oncology indications, and VX-608 for neurological disease. Novartis will have an option to develop VX-608 under the terms of the amended agreement. Vertex may opt to continue development of VX-680 and VX-528 under the terms of the original agreement, or to develop and commercialize these drug candidates independently. Vertex expects to advance multiple additional compounds into preclinical development in 2004, principally directed at cancer, inflammation, and autoimmune disease.

About Vertex

        Vertex Pharmaceuticals Incorporated is a global biotechnology company committed to the discovery and development of breakthrough small molecule drugs for serious diseases. The Company's strategy is to commercialize its products both independently and in collaboration with major pharmaceutical partners. Vertex's product pipeline is principally focused on viral diseases, inflammation, autoimmune diseases and cancer. Vertex co-promotes the new HIV protease inhibitor, Lexiva™, with GlaxoSmithKline.

        This press release may contain forward-looking statements, including statements that (i) the revised structure of the collaboration will enable the more rapid clinical development of novel medicines; (ii) research progress in the kinase area has the potential to provide Vertex with near-term revenue opportunities; (iii) Vertex may receive up to $35 million in pre-commercial payments for each drug candidate accepted by Novartis; and (iv) Vertex's approach to drug design can effectively increase the output of novel drugs for a variety of major diseases. While management makes its best efforts to be accurate in making forward-looking statements, such statements are subject to risks and uncertainties that could cause Vertex's actual results to vary materially. These risks and uncertainties include, among other things, the risk that the agreement does not continue to completion, that Vertex may not be successful in identifying novel kinase inhibitors for transfer to Novartis, that Novartis may not accept compounds proposed by Vertex, that clinical trials of Vertex's kinase inhibitors may not proceed as planned due to technical, scientific, or patient enrollment issues, that clinical results of Vertex's kinase inhibitors will not reflect positive preclinical results and other risks listed under Risk Factors in Vertex's form 10-K filed with the Securities and Exchange Commission on March 31, 2003.

        Lexiva™ is a registered trademark of the GlaxoSmithKline group of companies.

        Vertex's press releases are available at www.vrtx.com.

###

Vertex Contacts:

Lynne H. Brum, VP, Corporate Communications and Financial Planning, (617) 444-6614
Michael Partridge, Director, Corporate Communications, (617) 444-6108

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Exhibit 99.2

FOR IMMEDIATE RELEASE


Vertex Pharmaceuticals to Present at the Merrill Lynch Global
Pharmaceutical, Biotechnology and Medical Device Conference

Company to Provide Financial Guidance for 2004

        Cambridge, MA, February 3, 2004—Vertex Pharmaceuticals Incorporated (Nasdaq: VRTX) will review its 2004 outlook and provide its 2004 financial guidance at the Merrill Lynch Global Pharmaceutical, Biotechnology and Medical Device Conference in New York today, Tuesday, February 3, 2004. The update will be presented by Joshua Boger, Ph.D., Chairman and CEO of Vertex Pharmaceuticals. A live audio webcast of the presentation will be available on Vertex's website, www.vrtx.com, at 4:10 pm ET, February 3, 2004. An archived audio webcast of the presentation will be available on Vertex's website through February 16, 2004.

        "In 2004, Vertex expects to make important advances with our antiviral and inflammation product portfolio," stated Dr. Boger. "In particular, we believe that our drug candidates in development targeting HCV, merimepodib and VX-950, represent significant medical and commercial opportunities. We believe that focused investment in our proprietary drug candidates in 2004, combined with our pharmaceutical partners' investment in Vertex's products, will position the Company for significant long-term value creation and commercial success."

        Dr. Boger continued, "In addition to investing in our clinical activities, we also will continue to cultivate the creative and innovative work being done in our discovery organization. In 2004, we anticipate advancing novel preclinical drug candidates from our ion channel and kinase research programs. Importantly, our amended kinase collaboration with Novartis will provide us with an earlier opportunity to achieve clinical milestones and also will provide us with flexibility to dedicate development resources to our proprietary drug candidates."

2004 Corporate Goals:

        Vertex's milestones for 2004 were established to enable the Company to advance its business toward its objective of sustained value creation. Specifically, Vertex expects to:


Full Year 2004 Financial Guidance

        This section contains forward-looking guidance about the financial outlook for Vertex Pharmaceuticals. At today's conference, Vertex will provide financial guidance for 2004 on a basis that excludes any charges and gains. The Company also will reiterate its guidance for a full-year 2003 loss of less than $180 million, before any charges and gains. In 2003, Vertex engaged in activities that resulted in gains on the sale of PanVera LLC and Aurora Instruments, as well as charges related to operational restructuring and lease restructuring. The charge associated with the estimated costs of lease restructuring may be updated quarterly, until the restructuring of the lease is completed.

        "Vertex is focused on executing our business strategy, which is to bring Vertex-discovered drugs to the market both independently and with partners," stated Ian Smith, Senior Vice President and Chief Financial Officer of Vertex Pharmaceuticals. "Maintaining our financial strength is a key component of this strategy. We are confident that our financial guidance for 2004, which was based on an evaluation of our business objectives, and our strategy for achieving those objectives, will pave the way to our ultimate objective of profitability and sustained profit growth."

        Mr. Smith continued, "In 2004, we are focused on reducing our loss by increasing revenue from multiple sources: funding from existing collaborative partners, by achieving milestones under our

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revised collaboration with Novartis; and from increased royalties from Lexiva, as we benefit from a successful worldwide product launch. In addition, we have prioritized our development investment toward compounds targeting HCV and inflammatory disease, and will gain the financial benefit in our discovery organization from a restructuring that occurred in 2003."

Non-GAAP Financial Measures

        In this press release, Vertex's financial results are provided both in accordance with generally accepted accounting principles (GAAP) in the United States and using certain non-GAAP financial measures. In particular, Vertex provides guidance for a 2003 and 2004 loss, excluding any charges or gains, which are non-GAAP financial measures. These results are provided as a complement to results provided in accordance with GAAP because management believes these non-GAAP financial measures help indicate underlying trends in the Company's business, and uses these non-GAAP financial measures to establish budgets and operational goals that are communicated internally and externally, to manage the Company's business and to evaluate its performance.

About Vertex

        Vertex Pharmaceuticals Incorporated is a global biotechnology company committed to the discovery and development of breakthrough small molecule drugs for serious diseases. The Company's strategy is to commercialize its products both independently and in collaboration with major pharmaceutical partners. Vertex's product pipeline is principally focused on viral diseases, inflammation, autoimmune diseases and cancer. Vertex co-promotes the new HIV protease inhibitor Lexiva™ (fosamprenavir calcium) with GlaxoSmithKline.

        This press release may contain forward-looking statements, including statements that (i) Vertex expects to make important advances with its antiviral and inflammation product portfolio, (ii) its drug candidates targeting HCV represent significant medical and commercial opportunities, (iii) the corporate goals set forth above will be achieved as described, (iv) Vertex expects its loss before gains and charges, revenue, R&D expense, SG&A expense, cash, cash equivalents and available for sale securities and shares outstanding for 2004 to be as set forth above; (v) discussions with pharmaceutical companies regarding strategic research and product development agreements may result in additional revenue and cash flow in 2004, and (vi) Vertex will exit its real estate lease obligations. While management makes its best efforts to be accurate in making forward-looking statements, such statements are subject to risks and uncertainties that could cause Vertex's actual results to vary materially. These risks and uncertainties include, among other things, the risks that clinical and commercial goals, including the approval of Lexiva in the EU and the advancement of clinical trials for various drug candidates, may not be achieved due to scientific, commercial or regulatory issues or concerns, or patient enrollment delays, that Vertex will be unable to realize its financial objectives due to any number of financial, technical or partnership considerations, that Vertex will be unsuccessful in attracting new partners for its ongoing discovery and development programs, that Vertex will be unable to successfully conclude a restructuring of its lease obligations and other risks listed under Risk Factors in Vertex's form 10-K filed with the Securities and Exchange Commission on March 31, 2003.

        Lexiva is a registered trademark of the GlaxoSmithKline group of companies.

Conference Call and Webcast: Year End 2003 Financial Results:

        Vertex Pharmaceuticals will host a conference call on February 11, 2004 at 5:00 p.m. ET to review financial results and recent developments. This call will be broadcast via the Internet at www.vrtx.com in the investor center. Alternatively, to listen to the call on the telephone, dial (800) 374-0296 (U.S. and Canada) or (706) 634-2394 (International).

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        The call will be available for replay via telephone commencing February 11, 2004 at 8:00 p.m. ET running through 5:00 p.m. ET on February 20, 2004. The replay phone number for the U.S. and Canada is (800) 642-1687. The international replay number is (706) 645-9291 and the conference ID number is 5279512. Following the live webcast, an archived version will be available on Vertex's website until 5:00 p.m. ET on February 20, 2004.

        Vertex's press releases are available at www.vrtx.com.

# # #

Vertex Contacts:

Lynne H. Brum, Vice President, Corporate Communications and Financial Planning, (617) 444-6614
Michael Partridge, Director, Corporate Communications, (617) 444-6108

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