RA Capital Management filings

This page lists the SEC filings reported by RA Capital Management.

SEC filings by RA Capital Management (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G2013-03-04RA CAPITAL MANAGEMENT, LLCHYPERION THERAPEUTICS INC866,0885.2%EDGAR
SC 13G2013-02-15RA CAPITAL MANAGEMENT, LLCMELA SCIENCES, INC. /NY2,992,6087.9%EDGAR
SC 13G2013-02-15RA CAPITAL MANAGEMENT, LLCKERYX BIOPHARMACEUTICALS INC5,285,0006.5%EDGAR
SC 13G2013-02-15RA CAPITAL MANAGEMENT, LLCNEWLINK GENETICS CORP1,576,9816.2%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCGENTA INC DE/662,117,2629.9%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCACADIA PHARMACEUTICALS INC7,347,8789.3%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCVanda Pharmaceuticals Inc.00.0%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCVENTRUS BIOSCIENCES INC628,0923.4%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCAnacor Pharmaceuticals Inc00.0%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCXOMA Corp6,698,5588.2%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCAnthera Pharmaceuticals Inc00.0%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCBIOCRYST PHARMACEUTICALS INC00.0%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCCORONADO BIOSCIENCES INC1,735,5977.1%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCDERMA SCIENCES, INC.1,599,33210.0%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCDYAX CORP8,528,4408.6%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCENDOCYTE INC00.0%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCINSMED INC2,433,3197.0%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCMEI Pharma, Inc.991,6666.6%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCNOVAVAX INC14,411,7489.7%EDGAR
SC 13G/A2013-02-14RA CAPITAL MANAGEMENT, LLCONCOGENEX PHARMACEUTICALS, INC.894,2326.1%EDGAR
Form 13F-HR
The 13F-HR report is filed quarterly to report securities held by the filer that fall under the SEC's 13F rules.
Form SC 13D/G
Reported by persons and groups who own 5% or more of any class of a company's outstanding shares. If the ownership changes by 1% or more, an amendment must be filed.
Form 3, 4, and 5
Form 3, 4, and 5 reports are filed to report insider transactions by company officers and directors, and any beneficial owners of more than ten percent of a company's shares. Form 3 is the initial report that must be filed when a person becomes an officer, director, or beneficial owner. Form 4 reports are used to report changes in ownership, while the Form 5 report is used for reporting transactions that should have been reported earlier in a Form 4 filing.