BIOCRYST PHARMACEUTICALS INC filings

SEC filings by BIOCRYST PHARMACEUTICALS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2019-02-12Flynn James EBIOCRYST PHARMACEUTICALS INC6,910,7896.3%EDGAR
SC 13G/A2019-02-11VANGUARD GROUP INCBIOCRYST PHARMACEUTICALS INC5,872,2295.4%EDGAR
SC 13G/A2019-02-11JANUS HENDERSON GROUP PLCBIOCRYST PHARMACEUTICALS INC12,302,55511.2%EDGAR
SC 13G/A2019-02-04BlackRock Inc.BIOCRYST PHARMACEUTICALS INC8,849,4278.1%EDGAR
SC 13G2019-01-11GREAT POINT PARTNERS LLCBIOCRYST PHARMACEUTICALS INC7,622,2567.0%EDGAR
SC 13G/A2018-08-06RA CAPITAL MANAGEMENT, LLCBIOCRYST PHARMACEUTICALS INC9,234,6928.5%EDGAR
SC 13D/A2018-07-31GREAT POINT PARTNERS LLCBIOCRYST PHARMACEUTICALS INC7,478,2757.6%EDGAR
SC 13G/A2018-07-10JANUS HENDERSON GROUP PLCBIOCRYST PHARMACEUTICALS INC11,096,18311.2%EDGAR
SC 13D/A2018-06-20GREAT POINT PARTNERS LLCBIOCRYST PHARMACEUTICALS INC7,478,2757.6%EDGAR
SC 13D2018-04-02RA CAPITAL MANAGEMENT, LLCBIOCRYST PHARMACEUTICALS INC6,984,6927.1%EDGAR
SC 13D2018-02-16GREAT POINT PARTNERS LLCBIOCRYST PHARMACEUTICALS INC7,478,2757.6%EDGAR
SC 13G/A2018-02-14VENROCK HEALTHCARE CAPITAL PARTNERS LPBIOCRYST PHARMACEUTICALS INC2,851,3852.9%EDGAR
SC 13G/A2018-02-14D. E. SHAW & CO, L.P.BIOCRYST PHARMACEUTICALS INC939,4731.0%EDGAR
SC 13G/A2018-02-14Flynn James EBIOCRYST PHARMACEUTICALS INC7,213,3937.3%EDGAR
SC 13G/A2018-02-14RTW INVESTMENTS, LPBIOCRYST PHARMACEUTICALS INC3,372,6743.4%EDGAR
SC 13G2018-02-14RA CAPITAL MANAGEMENT, LLCBIOCRYST PHARMACEUTICALS INC6,984,6927.1%EDGAR
SC 13G/A2018-02-13BAKER BROS. ADVISORS LPBIOCRYST PHARMACEUTICALS INC14,057,17214.3%EDGAR
SC 13G2018-02-12JANUS HENDERSON GROUP PLCBIOCRYST PHARMACEUTICALS INC6,739,2666.8%EDGAR
SC 13G2018-02-08VANGUARD GROUP INCBIOCRYST PHARMACEUTICALS INC5,777,8355.9%EDGAR
SC 13G/A2018-01-29BlackRock Inc.BIOCRYST PHARMACEUTICALS INC7,614,2807.7%EDGAR