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Company Profile


Portola Pharmaceuticals, Inc. 

270 East Grand Avenue

South San Francisco  California  94080  U.S.A.
Phone: 650-246-7000 Fax: 650-246-7376


Portola Pharmaceuticals, Inc. was founded in 2003 and is headquartered in South San Francisco, CA. We completed an initial public offering in May 2013 and are traded on the Nasdaq Stock Market under the symbol PTLA. We have approximately 80 employees. At Portola, our goal is to build an enduring biopharmaceutical company with compounds from our own research efforts that advance the care of patients in the areas of thrombosis (blood clots), other hematologic (blood) disorders and inflammation. Our development-stage portfolio includes three 100 percent-owned clinical-stage assets; betrixaban and andexanet alfa (PRT4445), which address significant unmet medical needs in the areas of thrombosis; and PRT2070, an orally available kinase inhibitor with unique pharmacologic properties that targets hematologic cancers.

Key Statistics

Ownership: Private

Web Site: Portola Pharmaceuticals, Inc.

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Company News
Portola Pharmaceuticals, Inc. Announces New Topline Data From Phase III Annexa-A Trial Part 2: Breakthrough Designated Andexanet Alfa 4/8/2015 7:17:36 AM
Portola Pharmaceuticals, Inc. Announces Pricing Of Public Offering Of Common Stock 3/10/2015 7:40:14 AM
Portola Pharmaceuticals, Inc. Announces Proposed Offering Of Common Stock 3/10/2015 7:39:11 AM
Portola Pharmaceuticals, Inc. Reports Fourth Quarter And Year-End 2014 Financial Results And Provides Corporate Update 3/2/2015 7:39:40 AM
Portola Pharmaceuticals, Inc. Announces Full Results From Positive Phase 3 ANNEXA-R Study Demonstrating That Andexanet Alfa Rapidly And Significantly Reversed Anticoagulant Effect Of Factor Xa Inhibitor XARELTO 3/2/2015 7:10:57 AM
Portola Pharmaceuticals, Inc. To Present At The Cowen and Company 35th Annual Health Care Conference 2/26/2015 8:16:42 AM
Portola Pharmaceuticals, Inc. Receives FDA Orphan Drug Designation For Andexanet Alfa, Its Breakthrough-Designated Factor Xa Inhibitor Antidote 2/26/2015 8:01:57 AM
Portola Pharmaceuticals, Inc. To Announce Fourth Quarter And Year End 2014 Financial Results And Host Conference Call On Monday, March 2 2/25/2015 8:01:43 AM
Portola Pharmaceuticals, Inc. Appoints Two Biotechnology Industry Veterans, Laura Brege And Dr. Dennis Fenton, To Board Of Directors 2/10/2015 7:55:42 AM
Portola Pharmaceuticals, Inc.'s Factor Xa Inhibitor Betrixaban Successfully Passes Futility Analysis In Phase 3 APEX Study; Trial Continues As Planned And Remains On Track For Enrollment Completion By Year-End 2/6/2015 7:32:21 AM