TSAKOS ENERGY NAVIGATION LTD reports

Company location
Athens
TSAKOS ENERGY NAVIGATION LTD has filed 447 SEC EDGAR filings since 05 Feb 2002

SEC filing history

Showing 251-275 of 302 matching filings.

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25
Current page
11
UPLOAD

UPLOAD filing

Filing date
17 Oct 2012
Reporting date
Not listed
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6-K/A File 001-31236

AMENDMENT NO. 1 TO FORM 6-K

Filing date
12 Oct 2012
Reporting date
12 Oct 2012
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F-3 File 333-184042

FORM F-3

Filing date
21 Sep 2012
Reporting date
Not listed
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6-K File 001-31236

FORM 6-K

Filing date
14 Sep 2012
Reporting date
14 Sep 2012
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UPLOAD

UPLOAD filing

Filing date
31 Aug 2012
Reporting date
Not listed
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CORRESP

CORRESP filing

Filing date
03 Aug 2012
Reporting date
Not listed
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S-8 File 333-183007

FORM S-8

Filing date
02 Aug 2012
Reporting date
Not listed
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UPLOAD

UPLOAD filing

Filing date
31 Jul 2012
Reporting date
Not listed
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6-K File 001-31236

FORM 6-K

Filing date
06 Jul 2012
Reporting date
06 Jul 2012
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20-F/A File 001-31236

AMENDMENT NO. 1 TO FORM 20-F

Filing date
14 May 2012
Reporting date
31 Dec 2011
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6-K File 001-31236

FORM 6-K

Filing date
04 May 2012
Reporting date
03 May 2012
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SC 13D/A File 005-78164

SCHEDULE 13D AMENDMENT NO. 11

Filing date
03 May 2012
Reporting date
Not listed
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6-K File 001-31236

FORM 6-K

Filing date
23 Apr 2012
Reporting date
23 Apr 2012
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424B5 File 333-159218

FINAL PROSPECTUS SUPPLEMENT

Filing date
20 Apr 2012
Reporting date
Not listed
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6-K File 001-31236

FORM 6-K

Filing date
20 Apr 2012
Reporting date
20 Apr 2012
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424B5 File 333-159218

PRELIMINARY PROSPECTUS SUPPLEMENT

Filing date
18 Apr 2012
Reporting date
Not listed
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20-F File 001-31236

FORM 20-F

Filing date
17 Apr 2012
Reporting date
31 Dec 2011
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SC 13G/A File 005-78164

SCHEDULE 13G HOLDINGS REPORT AMENDMENT

Filing date
15 Feb 2012
Reporting date
Not listed
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SC 13D/A File 005-78164

AMENDMENT NO. 8 TO SCHEDULE 13D

Filing date
31 Jan 2012
Reporting date
Not listed
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6-K File 001-31236

FORM 6-K

Filing date
19 Dec 2011
Reporting date
19 Dec 2011
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SC 13D/A File 005-78164

AMENDMENT NO. 7 TO SCHEDULE 13D

Filing date
14 Oct 2011
Reporting date
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6-K File 001-31236

FORM 6-K

Filing date
15 Sep 2011
Reporting date
14 Sep 2011
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6-K File 001-31236

FORM 6-K

Filing date
12 Aug 2011
Reporting date
12 Aug 2011
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UPLOAD

UPLOAD filing

Filing date
09 Jun 2011
Reporting date
Not listed
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6-K File 001-31236

FORM 6-K

Filing date
03 Jun 2011
Reporting date
03 Jun 2011
SEC evidence
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