Form 3 - Initial statement of beneficial ownership of securities:
SEC Accession No. 0001193125-26-113828
Filing Date
2026-03-18
Accepted
2026-03-18 15:54:33
Documents
1
Period of Report
2026-03-18

Document Format Files

Seq Description Document Type Size
1 3 ownership.html 3  
1 3 ownership.xml 3 3002
  Complete submission text file 0001193125-26-113828.txt   4605
Mailing Address 367 SYNGROU AVE 175 64 ATHENS P. FALIRO Greece 175 64
Business Address 367 SYNGROU AVE 175 64 ATHENS P. FALIRO Greece 175 64 202-346-4434
TSAKOS ENERGY NAVIGATION LTD (Issuer) CIK: 0001166663 (see all company filings)

EIN.: 000000000 | State of Incorp.: J3
SIC: 4412 Deep Sea Foreign Transportation of Freight
(CF Office: 01 Energy & Transportation)

Mailing Address 367 SYNGROU AVE. ATHENS Greece 17564
Business Address
Kosmatos Theoharrys Evgenios (Reporting) CIK: 0002120925 (see all company filings)

Type: 3 | Act: 34 | File No.: 001-31236 | Film No.: 26768596