SIGMA DESIGNS INC filings

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SEC filings by SIGMA DESIGNS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G2016-01-28BlackRock Inc.SIGMA DESIGNS INC2,034,1145.6%EDGAR
SC 13G/A2015-05-08ARIEL INVESTMENTS, LLCSIGMA DESIGNS INC--EDGAR
SC 13G/A2015-02-13ARIEL INVESTMENTS, LLCSIGMA DESIGNS INC--EDGAR
SC 13G/A2015-02-05DIMENSIONAL FUND ADVISORS LPSIGMA DESIGNS INC2,448,0267.0%EDGAR
SC 13G/A2014-07-10BlackRock Inc.SIGMA DESIGNS INC985,7412.9%EDGAR
SC 13G/A2014-02-11VANGUARD GROUP INCSIGMA DESIGNS INC1,033,0953.0%EDGAR
SC 13G/A2014-02-10DIMENSIONAL FUND ADVISORS LPSIGMA DESIGNS INC2,277,1726.6%EDGAR
SC 13G/A2014-01-30BlackRock Inc.SIGMA DESIGNS INC3,198,4229.2%EDGAR
SC 13G2014-01-10ARIEL INVESTMENTS, LLCSIGMA DESIGNS INC--EDGAR
SC 13D/A2013-10-22Raging Capital Management, LLCSIGMA DESIGNS INC1,722,7865.0%EDGAR
SC 13D/A2013-10-21Raging Capital Management, LLCSIGMA DESIGNS INC1,737,9885.0%EDGAR
SC 13D/A2013-09-19POTOMAC CAPITAL MANAGEMENT LLCSIGMA DESIGNS INC1,122,1893.2%EDGAR
SC 13D/A2013-09-11POTOMAC CAPITAL MANAGEMENT LLCSIGMA DESIGNS INC1,463,1704.3%EDGAR
SC 13D/A2013-07-18Raging Capital Management, LLCSIGMA DESIGNS INC2,248,5986.6%EDGAR
SC 13D/A2013-06-05Raging Capital Management, LLCSIGMA DESIGNS INC2,760,3608.1%EDGAR
SC 13D/A2013-05-07Raging Capital Management, LLCSIGMA DESIGNS INC2,403,9617.0%EDGAR
SC 13G/A2013-05-07ROYCE & ASSOCIATES LLCSIGMA DESIGNS INC1,692,9685.0%EDGAR
SC 13D2013-04-03Raging Capital Management, LLCSIGMA DESIGNS INC1,895,1065.6%EDGAR
SC 13G/A2013-02-14MAK CAPITAL ONE LLCSIGMA DESIGNS INC00.0%EDGAR
SC 13G2013-02-11VANGUARD GROUP INCSIGMA DESIGNS INC1,879,5895.6%EDGAR
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