THRESHOLD PHARMACEUTICAL INC filings

SEC filings by THRESHOLD PHARMACEUTICAL INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2009-02-17BAKER FELIXTHRESHOLD PHARMACEUTICALS INC1,521,4019.9%EDGAR
SC 13G/A2009-02-17TANG CAPITAL PARTNERS LPTHRESHOLD PHARMACEUTICALS INC1,106,7057.1%EDGAR
SC 13G/A2009-02-13RENAISSANCE TECHNOLOGIES LLCTHRESHOLD PHARMACEUTICALS INC155,5741.0%EDGAR
SC 13G/A2009-02-11SUTTER HILL VENTURESTHRESHOLD PHARMACEUTICALS INC3,414,96921.2%EDGAR
SC 13G/A2009-01-30THREE ARCH PARTNERS III LPTHRESHOLD PHARMACEUTICALS INC2,060,62413.5%EDGAR
SC 13G/A2008-11-17TANG CAPITAL PARTNERS LPTHRESHOLD PHARMACEUTICALS INC1,030,5226.7%EDGAR
SC 13G/A2008-10-09TANG CAPITAL PARTNERS LPTHRESHOLD PHARMACEUTICALS INC1,400,9889.2%EDGAR
SC 13G/A2008-09-08TANG CAPITAL PARTNERS LPTHRESHOLD PHARMACEUTICALS INC1,399,8779.2%EDGAR
SC 13G2008-09-08ALTA BIOPHARMA PARTNERS III LPTHRESHOLD PHARMACEUTICALS INC1,604,23410.2%EDGAR
SC 13G2008-09-08HealthCare Ventures VIII, L.P.THRESHOLD PHARMACEUTICALS INC2,058,82313.0%EDGAR
SC 13G/A2008-09-03THREE ARCH PARTNERS III LPTHRESHOLD PHARMACEUTICALS INC1,688,4769.0%EDGAR
SC 13G/A2008-02-14BAKER FELIXTHRESHOLD PHARMACEUTICALS INC2,263,6006.1%EDGAR
SC 13G/A2008-02-14TANG CAPITAL PARTNERS LPTHRESHOLD PHARMACEUTICALS INC3,987,50010.7%EDGAR
SC 13G2008-02-13RENAISSANCE TECHNOLOGIES LLCTHRESHOLD PHARMACEUTICALS INC1,990,5285.3%EDGAR
SC 13G/A2008-02-12SUTTER HILL VENTURESTHRESHOLD PHARMACEUTICALS INC2,339,8756.3%EDGAR
SC 13G/A2008-02-12THREE ARCH PARTNERS III LPTHRESHOLD PHARMACEUTICALS INC2,315,7316.2%EDGAR
SC 13G/A2008-02-08PERRY CORPTHRESHOLD PHARMACEUTICALS INC1,764,6654.7%EDGAR
SC 13G/A2007-03-09FEDERATED INVESTORS INC /PA/THRESHOLD PHARMACEUTICALS INC00.0%EDGAR
SC 13G/A2007-02-13FEDERATED INVESTORS INC /PA/THRESHOLD PHARMACEUTICALS INC2,019,4005.4%EDGAR
SC 13G/A2007-02-12PROQUEST INVESTMENTS II LPTHRESHOLD PHARMACEUTICALS INC-0.0%EDGAR