FLEXION THERAPEUTICS INC filings

SEC filings by FLEXION THERAPEUTICS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G2017-01-30BlackRock Inc.Flexion Therapeutics Inc2,033,9006.5%EDGAR
SC 13G/A2016-07-08GILDER GAGNON HOWE & CO LLCFlexion Therapeutics Inc4,307,87015.9%EDGAR
SC 13D/A2016-06-21Versant Venture Capital III, L.P.Flexion Therapeutics Inc3,511,67013.0%EDGAR
SC 13G/A2016-03-09JENNISON ASSOCIATES LLCFlexion Therapeutics Inc518,8802.4%EDGAR
SC 13G/A2016-03-08PRUDENTIAL FINANCIAL INCFlexion Therapeutics Inc520,2402.4%EDGAR
SC 13G/A2016-02-16KINGDON CAPITAL MANAGEMENT, L.L.C.Flexion Therapeutics Inc769,9033.6%EDGAR
SC 13G/A2016-02-16Sofinnova Partners SASFlexion Therapeutics Inc1,901,4918.8%EDGAR
SC 13G/A2016-02-125AM Ventures II LPFlexion Therapeutics Inc444,0432.1%EDGAR
SC 13G/A2016-02-12GILDER GAGNON HOWE & CO LLCFlexion Therapeutics Inc2,067,0019.6%EDGAR
SC 13G/A2016-02-12Capital World InvestorsFlexion Therapeutics Inc1,703,1947.9%EDGAR
SC 13G/A2016-02-11PFIZER INCFlexion Therapeutics Inc926,3094.3%EDGAR
SC 13G2016-02-11WELLINGTON MANAGEMENT GROUP LLPFlexion Therapeutics Inc1,291,2456.0%EDGAR
SC 13G/A2016-02-04JENNISON ASSOCIATES LLCFlexion Therapeutics Inc2,907,75513.5%EDGAR
SC 13G/A2016-01-28PRUDENTIAL FINANCIAL INCFlexion Therapeutics Inc2,909,11513.5%EDGAR
SC 13D/A2015-09-30Novo A/SFlexion Therapeutics Inc1,033,1314.8%EDGAR
SC 13G/A2015-09-10PRUDENTIAL FINANCIAL INCFlexion Therapeutics Inc2,226,15410.4%EDGAR
SC 13G/A2015-09-09JENNISON ASSOCIATES LLCFlexion Therapeutics Inc2,224,79410.4%EDGAR
SC 13D/A2015-04-30Novo A/SFlexion Therapeutics Inc2,283,13110.6%EDGAR
SC 13G/A2015-03-10FMR LLCFlexion Therapeutics Inc27,9240.1%EDGAR
SC 13G/A2015-03-09GILDER GAGNON HOWE & CO LLCFlexion Therapeutics Inc2,293,89811.1%EDGAR