SURMODICS INC filings

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SEC filings by SURMODICS INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G2009-02-05BARCLAYS GLOBAL INVESTORS NA /CA/SURMODICS INC414,4622.4%EDGAR
SC 13G/A2009-01-20KOCH DAVID ASURMODICS INC325,0031.8%EDGAR
SC 13G/A2009-01-12BLAIR WILLIAM & CO/ILSURMODICS INC1,171,9386.6%EDGAR
SC 13G/A2008-03-12KOCH DAVID ASURMODICS INC964,5835.3%EDGAR
SC 13G/A2008-02-14MAIRS & POWER INCSURMODICS INC1,020,5635.6%EDGAR
SC 13G/A2008-02-12NEUBERGER BERMAN INCSURMODICS INC2,268,57912.4%EDGAR
SC 13G/A2008-01-22BARCLAYS GLOBAL INVESTORS NA /CA/SURMODICS INC305,8101.7%EDGAR
SC 13G/A2008-01-09BLAIR WILLIAM & CO/ILSURMODICS INC1,472,9138.1%EDGAR
SC 13G/A2007-07-10NEUBERGER BERMAN INCSURMODICS INC1,907,94410.6%EDGAR
SC 13G2007-07-10NEUBERGER BERMAN INCSURMODICS INC1,907,94410.6%EDGAR
SC 13G/A2007-02-13OLSETH DALE RSURMODICS INC1,404,2807.6%EDGAR
SC 13G/A2007-02-12KOCH DAVID ASURMODICS INC960,2835.2%EDGAR
SC 13G2007-02-12MAIRS & POWER INCSURMODICS INC1,091,5635.9%EDGAR
SC 13G/A2007-02-08BLAIR WILLIAM & CO/ILSURMODICS INC1,882,74710.2%EDGAR
SC 13G2007-01-23BARCLAYS GLOBAL INVESTORS NA /CA/SURMODICS INC808,9944.4%EDGAR
SC 13G2007-01-17BLAIR WILLIAM & CO/ILSURMODICS INC1,669,8449.1%EDGAR
SC 13G/A2006-02-14KOCH DAVID ASURMODICS INC1,023,4955.5%EDGAR
SC 13G/A2006-02-14OLSETH DALE RSURMODICS INC1,384,2807.4%EDGAR
SC 13G/A2005-02-07OLSETH DALE RSURMODICS INC1,359,3007.7%EDGAR
SC 13G/A2005-02-01KOCH DAVID ASURMODICS INC1,067,8206.0%EDGAR
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