On February 28, 2017 Portola Pharmaceuticals, Inc. (NASDAQ: PTLA) reported a corporate update and reported its financial results for the fourth quarter and year ended December 31, 2016today provided (Filing, Q4/Annual, Portola Pharmaceuticals, 2016, FEB 28, 2017, View Source [SID1234517963]).
"We are working towards gaining approval of both betrixaban, our investigational oral Factor Xa inhibitor, and andexanet alfa, our investigational antidote for oral Factor Xa inhibitors, in the United States and Europe over the next year," said Bill Lis, chief executive officer of Portola. "Each has the potential to become the first product approved for their respective indications and both are highly anticipated by the medical community. We are confident in the robust clinical data for both products, and are focused on addressing the regulatory risks that remain."
Recent Achievements, Upcoming Events and Milestones
Betrixaban – an oral Factor Xa inhibitor anticoagulant in development for extended prophylaxis of venous thromboembolism (VTE) in acute medically ill patients with risk factors for VTE; designated Fast Track status by the U.S. Food and Drug Administration (FDA)
• The FDA accepted the New Drug Application (NDA), granted priority review, and established a Prescription Drug User Fee Act (PDUFA) action date of June 24, 2017
• FDA informed Portola at the mid-cycle review that it does not plan to schedule an Advisory Committee meeting to discuss the NDA
• The European Medicines Agency (EMA) validated the Marketing Authorization Application (MAA) under a standard 210-day review period; the Committee for Medicinal Products for Human Use (CHMP) opinion is expected by the end of the year
AndexXa (andexanet alfa) – a Factor Xa inhibitor antidote in development for patients treated with a Factor Xa inhibitor when reversal of anticoagulation is needed due to life-threatening or uncontrolled bleeding; designated a Breakthrough Therapy and an Orphan Drug by the FDA
• Expanded the existing agreement with Daiichi Sankyo; Portola received a $15 million upfront payment and is eligible to receive up to an additional $10 million upon meeting certain milestones; upon AndexXa’s approval, Daiichi will be eligible to receive a capped royalty
• Resubmission of the Biologics License Application (BLA) is anticipated in the second quarter of 2017
• Continued to enroll patients in the ongoing Phase 3b/4 ANNEXA-4 Study in patients with acute major bleeding; the Data and Safety Monitoring Board (DSMB) successfully completed its third review
Cerdulatinib – an oral, dual Syk/JAK inhibitor in development to treat resistant or relapsed hematologic cancer patients
• Continued to enroll patients in a Phase 2a study evaluating the safety and efficacy of cerdulatinib in patients with relapsed/refractory B-cell malignancies who have failed multiple therapies
• Entered into an exclusive worldwide licensing agreement with Dermavant Sciences for the development and commercialization of cerdulatinib in topical applications beyond oncology; Portola retains full rights to all non-topical formulations of cerdulatinib, including oral formulations
Corporate
• Entered into a $50 million loan agreement with Bristol-Myers Squibb Company and Pfizer Inc. for continued development and clinical studies of andexanet alfa
• Entered into a $150 million royalty agreement in the first quarter of 2017 with HealthCare Royalty Partners in exchange for a tiered, mid-single-digit royalty based on worldwide andexanet alfa sales
Fourth Quarter and Year-End Financial Results
Collaboration and license revenue earned under Portola’s collaboration and license agreements with Bristol-Myers Squibb Company and Pfizer, Bayer Pharma and Janssen Pharmaceuticals, Daiichi Sankyo and Dermavant Sciences was $13.7 million for the fourth quarter of 2016 compared with $4.4 million for the fourth quarter of 2015. Collaboration and license revenue for the year ended December 31, 2016, was $35.5 million compared with $12.1 million for the year ended December 31, 2015.
Total operating expenses for the fourth quarter of 2016 were $68.9 million compared with $70.7 million for the same period in 2015. Total operating expenses for the fourth quarter of 2016 included $7.9 million in stock-based compensation expense compared with $6.8 million for the same period in 2015. Total operating expenses for the year ended December 31, 2016, were $305.1 million compared with $239.2 million for 2015. Total operating expenses for the full year ended December 31, 2016, included $30.4 million in stock-based compensation expense compared with $22.9 million for 2015.
Research and development expenses for the fourth quarter of 2016 were $56.0 million compared with $59.8 million for the same period in 2015. Research and development expenses were $246.9 million for the year ended December 31, 2016, compared with $200.4 million for 2015. The increase in R&D expenses was primarily due to increased program costs to advance andexanet alfa of $64.7 million, including a $27.3 million one-time charge to write off certain prepaid manufacturing costs and increased program costs to support cerdulatinib and early research programs of $3.8 million, partially offset by decreased program costs related to betrixaban of $22.0 million following the completion of the APEX clinical trial enrollment.
Selling, general and administrative expenses for the fourth quarter of 2016 were $12.9 million compared with $10.9 million for the same period in 2015. Selling, general and administrative expenses for the year ended December 31, 2016, were $58.2 million compared with $38.9 million for 2015. The increase in SG&A expenses was primarily due to increased headcount-related costs, commercial launch preparation activities and business development-related costs, and costs associated with professional and accounting fees of $2.0 million.
For the fourth quarter of 2016, Portola reported a net loss of $53.8 million, or $0.95 net loss per share, compared with a net loss of $66.1 million, or $1.23 net loss per share, for the same period in 2015. Shares used to compute net loss per share attributable to common stockholders
were 56.5 million for the fourth quarter of 2016 compared with 53.6 million for the same period in 2015. Net loss for the year ended December 31, 2016, was $269.0 million, or $4.76 net loss per share, compared with a net loss of $226.5 million, or $4.36 net loss per share, for the same period in 2015. Shares used to compute net loss per share attributable to common stockholders were 56.5 million for 2016 compared with 52.0 million for 2015.
Cash, cash equivalents and investments at December 31, 2016, totaled $318.8 million compared with cash, cash equivalents and investments of $460.2 million as of December 31, 2015.
2017 Annual Financial Guidance
For the fiscal year 2017, Portola expects total GAAP operating expenses to be between $323 million and $344 million. For the fiscal year 2017, Portola expects total pro-forma operating expenses to be between $290 million and $310 million, excluding stock-based compensation. These expenses will be primarily for manufacturing of both andexanet and betrixaban, support of ongoing clinical trials and preparation for the potential commercial launches of betrixaban and AndexXa.
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