Medivation's Board of Directors Unanimously Rejects Sanofi's Unsolicited Proposal

SAN FRANCISCO, CA --(Marketwired - April 29, 2016) - Medivation, Inc. (MDVN) today announced that its Board of Directors, after consultation with its financial and legal advisors, unanimously determined that the unsolicited proposal from Sanofi to acquire Medivation for $52.50 per share in cash substantially undervalues Medivation and is not in the best interests of the company and its stockholders.

"Over the past several years, we have established a world class oncology franchise and a unique, diversified and highly-promising late-stage development pipeline," said David Hung, M.D., Founder, President and Chief Executive Officer of Medivation. "Further, we have a track record of delivering extraordinary value to our stockholders. Sanofi's opportunistically-timed proposal, which comes during a period of significant market dislocation, and prior to several important near-term events for the company, is designed to seize for Sanofi value that rightly belongs to our stockholders. We believe the continued successful execution of our well-defined strategic plan will deliver greater value to Medivation's stockholders than Sanofi's substantially inadequate proposal."

The Medivation Board of Directors' unanimous conclusion was based on the following:

The proposal substantially undervalues Medivation and its leading oncology franchise.

  • Medivation has significant scarcity value as one of the few profitable, commercial-stage oncology companies;it has brought a blockbuster product to market and is leveraging its expertise to develop and bring to market additional products.

  • Medivation has built XTANDI® (enzalutamide) capsules into a rapidly-growing, multi-billion dollar oncology product and remains on track to achieve its 2016 U.S. net sales guidance, which implies approximately 28% growth (at the mid-point) for the year.

    • XTANDI is one of the most successful oncology product launches in history and just surpassed Johnson & Johnson's Zytiga® (abiraterone) in U.S. market share, despite launching sixteen months later.

    • XTANDI has achieved worldwide annual net sales of $2.2 billion on a run rate basis, less than four years after its initial approval.

  • XTANDI has significant patent life with 10+ years of remaining exclusivity.

  • XTANDI is poised to capitalize on a substantial, near-term commercial opportunity in urology, enabling it to serve a larger patient population of men with metastatic castration-resistant prostate cancer (mCRPC) and increasing the duration of therapy.

    • The PDUFA date for TERRAIN/STRIVE label expansion on October 22, 2016, is rapidly approaching and is anticipated to drive significantly greater adoption by urologists.

    • In April, the CHMP issued a positive opinion to include findings from the TERRAIN trial in the European label.

    • Medivation recently expanded its specialty salesforce to create dedicated urology and oncology selling teams that are just starting to have a promotional impact.

  • XTANDI has multiple opportunities beyond mCRPC, which are not reflected in the company's current valuation.

    • Ongoing Phase 3 trials, i.e. PROSPER and EMBARK, are designed to move XTANDI even earlier in the prostate cancer treatment paradigm; PROSPER is on track to complete enrollment of 1,560 patients in mid-2017.

    • Medivation is pursuing clinical development across three major subtypes of breast cancer, a new and significant market opportunity for XTANDI, and expects to report top-line Phase 2 data in patients with ER/PR+ breast cancer, which represents 50% of all breast cancers, in the second half of 2016.

    • A Phase 3 trial in Triple Negative Breast Cancer, a significant unmet need, is expected to initiate later in 2016.

    • The company continues to explore XTANDI in other solid tumor indications and settings, e.g., in hepatocellular carcinoma and in combination with immunotherapy.