HELMERICH & PAYNE INC filings

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SEC filings by HELMERICH & PAYNE INC (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13G/A2010-07-08BlackRock Inc.HELMERICH & PAYNE INC5,238,7995.0%EDGAR
SC 13G/A2010-02-16FMR LLCHELMERICH & PAYNE INC8,978,4828.5%EDGAR
SC 13G/A2010-02-02STATE FARM MUTUAL AUTOMOBILE INSURANCE COHELMERICH & PAYNE INC8,257,2007.8%EDGAR
SC 13G2010-01-29BlackRock Inc.HELMERICH & PAYNE INC9,166,1818.7%EDGAR
SC 13G2009-06-10FMR LLCHELMERICH & PAYNE INC11,350,67510.8%EDGAR
SC 13G/A2009-02-10STATE FARM MUTUAL AUTOMOBILE INSURANCE COHELMERICH & PAYNE INC8,257,2007.8%EDGAR
SC 13G/A2009-01-09BAMCO INC /NY/HELMERICH & PAYNE INC4,784,9954.5%EDGAR
SC 13G/A2008-02-27VANGUARD GROUP INCHELMERICH & PAYNE INC4,431,9274.3%EDGAR
SC 13G/A2008-02-14VANGUARD GROUP INCHELMERICH & PAYNE INC4,430,4274.3%EDGAR
SC 13G2008-02-14BAMCO INC /NY/HELMERICH & PAYNE INC5,994,9755.8%EDGAR
SC 13G2008-02-12VANGUARD GROUP INCHELMERICH & PAYNE INC4,430,4274.3%EDGAR
SC 13G/A2008-01-30STATE FARM MUTUAL AUTOMOBILE INSURANCE COHELMERICH & PAYNE INC8,257,2008.0%EDGAR
SC 13G/A2007-02-14STATE FARM MUTUAL AUTOMOBILE INSURANCE COHELMERICH & PAYNE INC8,257,2007.8%EDGAR
SC 13G2007-02-14VANGUARD GROUP INCHELMERICH & PAYNE INC5,394,7365.1%EDGAR
SC 13G/A2007-02-08GOLDMAN SACHS ASSET MANAGEMENT LPHELMERICH & PAYNE INC778,5960.8%EDGAR
SC 13G/A2006-02-14LORD ABBETT & CO LLCHELMERICH & PAYNE INC536,9391.0%EDGAR
SC 13G/A2006-02-10CAPITAL RESEARCH & MANAGEMENT COHELMERICH & PAYNE INC-0.0%EDGAR
SC 13G/A2006-02-02STATE FARM MUTUAL AUTOMOBILE INSURANCE COHELMERICH & PAYNE INC4,128,6007.9%EDGAR
SC 13G2006-02-01GOLDMAN SACHS ASSET MANAGEMENT LPHELMERICH & PAYNE INC2,825,6855.5%EDGAR
SC 13G/A2005-02-14FMR CORPHELMERICH & PAYNE INC2,316,4304.6%EDGAR
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