TSAKOS ENERGY NAVIGATION LTD filings

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SEC filings by TSAKOS ENERGY NAVIGATION LTD (ownership)
TypeFiledFilerSubjectShares OwnedPercent Owned
SC 13D/A2010-11-05TSAKOS HOLDINGS FOUNDATIONTSAKOS ENERGY NAVIGATION LTD5,441,72211.9%EDGAR
SC 13G/A2010-02-12RENAISSANCE TECHNOLOGIES LLCTSAKOS ENERGY NAVIGATION LTD834,7002.3%EDGAR
SC 13G/A2009-02-13RENAISSANCE TECHNOLOGIES LLCTSAKOS ENERGY NAVIGATION LTD2,334,8006.1%EDGAR
SC 13D/A2009-01-13SEA CONSOLIDATION S A OF PANAMATSAKOS ENERGY NAVIGATION LTD3,952,23210.5%EDGAR
SC 13D/A2009-01-13TSAKOS HOLDINGS FOUNDATIONTSAKOS ENERGY NAVIGATION LTD4,934,69813.1%EDGAR
SC 13D/A2008-07-03TSAKOS HOLDINGS FOUNDATIONTSAKOS ENERGY NAVIGATION LTD4,650,82412.3%EDGAR
SC 13G2008-02-13RENAISSANCE TECHNOLOGIES LLCTSAKOS ENERGY NAVIGATION LTD2,059,8005.4%EDGAR
SC 13D/A2007-01-12SEA CONSOLIDATION S A OF PANAMATSAKOS ENERGY NAVIGATION LTD1,916,61610.1%EDGAR
SC 13D/A2006-12-06TSAKOS HOLDINGS FOUNDATIONTSAKOS ENERGY NAVIGATION LTD2,221,41211.7%EDGAR
SC 13D/A2006-06-30SEA CONSOLIDATION S A OF PANAMATSAKOS ENERGY NAVIGATION LTD1,813,6169.5%EDGAR
SC 13D/A2006-03-29SEA CONSOLIDATION S A OF PANAMATSAKOS ENERGY NAVIGATION LTD1,619,6168.5%EDGAR
SC 13D/A2006-02-09TSAKOS HOLDINGS FOUNDATIONTSAKOS ENERGY NAVIGATION LTD2,140,41211.2%EDGAR
SC 13D/A2005-12-13TSAKOS HOLDINGS FOUNDATIONTSAKOS ENERGY NAVIGATION LTD2,140,41211.0%EDGAR
SC 13D/A2005-11-16SEA CONSOLIDATION S A OF PANAMATSAKOS ENERGY NAVIGATION LTD1,414,4167.3%EDGAR
SC 13D/A2005-10-25TSAKOS HOLDINGS FOUNDATIONTSAKOS ENERGY NAVIGATION LTD1,946,61210.0%EDGAR
SC 13D/A2005-10-12TSAKOS HOLDINGS FOUNDATIONTSAKOS ENERGY NAVIGATION LTD1,861,6129.4%EDGAR
SC 13D/A2005-09-08TSAKOS HOLDINGS FOUNDATIONTSAKOS ENERGY NAVIGATION LTD1,744,6128.8%EDGAR
SC 13D/A2005-08-30SEA CONSOLIDATION S A OF PANAMATSAKOS ENERGY NAVIGATION LTD1,293,4166.5%EDGAR
SC 13G/A2005-02-15NEUBERGER BERMAN INCTSAKOS ENERGY NAVIGATION LTD732,4754.3%EDGAR
SC 13G/A2005-02-14FMR CORPTSAKOS ENERGY NAVIGATION LTD785,1004.6%EDGAR
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