NEWPARK RES INC filings

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SEC filings by NEWPARK RES INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G2004-02-17STATE STREET RESEARCH & MANAGEMENT CO //MA/NEWPARK RESOURCES INC5,485,0006.9%EDGAR
SC 13G2004-02-17FLETCHER ASSET MANAGEMENT INCNEWPARK RESOURCES INC7,935,1819.3%EDGAR
SC 13G2004-02-13CREDIT SUISSE ASSET MANAGEMENT LLC/NYNEWPARK RESOURCES INC4,090,9005.1%EDGAR
SC 13G2004-02-13CREDIT SUISSE ASSET MANAGEMENT LLC/NYNEWPARK RESOURCES INC3,895,4004.8%EDGAR
SC 13G/A2004-02-12LIBERTY WANGER ASSET MANAGEMENT LPNEWPARK RESOURCES INC8,008,1009.9%EDGAR
SC 13G/A2003-03-17BERGER OMNI INVESTMENT TRUSTNEWPARK RESOURCES INC--EDGAR
SC 13G2003-02-14STATE STREET RESEARCH & MANAGEMENT CO //MA/NEWPARK RESOURCES INC5,241,5007.0%EDGAR
SC 13G/A2003-02-13FLETCHER ASSET MANAGEMENT INCNEWPARK RESOURCES INC-3.7%EDGAR
SC 13G/A2003-02-04LIBERTY WANGER ASSET MANAGEMENT LPNEWPARK RESOURCES INC6,857,0009.1%EDGAR
SC 13G2003-02-04PERKINS WOLF MCDONNELL & CONEWPARK RESOURCES INC0-EDGAR
SC 13G2002-05-06STATE STREET RESEARCH & MANAGEMENT CO //MA/NEWPARK RESOURCES INC4,363,0006.2%EDGAR
SC 13G2002-02-26PERKINS WOLF MCDONNELL & CONEWPARK RESOURCES INC5,509,850-EDGAR
SC 13G/A2002-02-14FLETCHER ASSET MANAGEMENT INCNEWPARK RESOURCES INC6,857,3728.9%EDGAR
SC 13G2002-02-14BERGER OMNI INVESTMENT TRUSTNEWPARK RESOURCES INC3,700,0005.3%EDGAR
SC 13G/A2002-02-13LIBERTY WANGER ASSET MANAGEMENT LPNEWPARK RESOURCES INC911.0%EDGAR
SC 13G/A2002-01-23MELLON FINANCIAL CORPNEWPARK RESOURCES INC1,022,0231.4%EDGAR
SC 13G2001-02-15FLETCHER ASSET MANAGEMENT INCNEWPARK RESOURCES INC6,817,0388.9%EDGAR
SC 13G2001-02-14WANGER ASSET MANAGEMENT LPNEWPARK RESOURCES INC911.0%EDGAR
SC 13G/A2001-01-18MELLON FINANCIAL CORPNEWPARK RESOURCES INC4,485,2996.4%EDGAR
SC 13G/A2000-03-30PILGRIM BAXTER & ASSOCIATES LTDNEWPARK RESOURCES INC00.0%EDGAR
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