CARDIOVASCULAR SYS INC DEL filings

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SEC filings by CARDIOVASCULAR SYS INC DEL (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2017-01-23BlackRock Inc.Cardiovascular Systems Inc2,267,5466.9%EDGAR
SC 13G/A2016-03-17Champlain Investment Partners, LLCCardiovascular Systems Inc1,962,3106.0%EDGAR
SC 13G/A2016-02-12WADDELL & REED FINANCIAL INCCardiovascular Systems Inc882,9422.7%EDGAR
SC 13G/A2016-02-11Consonance Capital Management LPCardiovascular Systems Inc1012.0%EDGAR
SC 13G2016-02-11WELLINGTON MANAGEMENT GROUP LLPCardiovascular Systems Inc2,365,8977.3%EDGAR
SC 13G2016-02-11Champlain Investment Partners, LLCCardiovascular Systems Inc1,962,3106.1%EDGAR
SC 13G2016-01-28BlackRock Inc.Cardiovascular Systems Inc1,852,1525.7%EDGAR
SC 13G/A2016-01-26Camber Capital Management LLCCardiovascular Systems Inc--EDGAR
SC 13G2015-11-02Camber Capital Management LLCCardiovascular Systems Inc--EDGAR
SC 13G2015-02-17Consonance Capital Management LPCardiovascular Systems Inc2,135,2006.8%EDGAR
SC 13G2015-02-13WADDELL & REED FINANCIAL INCCardiovascular Systems Inc1,982,9423.6%EDGAR
SC 13G/A2015-02-12MASSACHUSETTS FINANCIAL SERVICES CO /MA/Cardiovascular Systems Inc1,000,2923.2%EDGAR
SC 13G/A2014-02-13Martin DavidCardiovascular Systems Inc815,5772.7%EDGAR
SC 13D/A2014-02-12NELSON GLEN DCardiovascular Systems Inc1,447,8694.8%EDGAR
SC 13G/A2014-02-12FIRST MANHATTAN COCardiovascular Systems Inc863,4273.1%EDGAR
SC 13G2014-02-10MASSACHUSETTS FINANCIAL SERVICES CO /MA/Cardiovascular Systems Inc1,627,1405.8%EDGAR
SC 13D/A2013-05-31Discovery Group I, LLCCardiovascular Systems Inc852,8213.5%EDGAR
SC 13D/A2013-04-08Discovery Group I, LLCCardiovascular Systems Inc1,102,1325.2%EDGAR
SC 13G2013-02-15FIRST MANHATTAN COCardiovascular Systems Inc1,699,8468.2%EDGAR
SC 13D/A2013-02-13EASTON HUNT CAPITAL PARTNERS LPCardiovascular Systems Inc317,6791.5%EDGAR
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