Company · CIK 0001166663 · SIC 4412 — Deep Sea Foreign Transportation of Freight · NYSE
TSAKOS ENERGY NAVIGATION LTD · TEN
Insider activity reported against this company. All insider holders · On EDGAR ↗
Reported at this company — common stock
| Trade | Reported (ET) | Insider | Shares | Avg price | Total | Owned after | Δ stake | Flags |
|---|---|---|---|---|---|---|---|---|
| Sep 18, 2026 SForm 4 → | Sep 22, 4:15 pm EDT | Theoharrys Evgenios KosmatosCFO and CAO | 10,000 | $53.00 | $530,014 | 14,700 | −40.5% | |
| Aug 13, 2026 SForm 4 → | Aug 17, 4:15 pm EDT | Clio HatzimichalisDirector | 5,000 | $41.07 | $205,331 | 5,000 | −50.0% | |
| Jul 14, 2026 SForm 4 → | Jul 16, 4:15 pm EDT | Nicholas Francis TommasinoDirector | 2,490 | $40.07 | $99,762 | 2,874 | −46.4% | |
| Jul 8, 2026 GForm 4 → | Jul 10, 4:15 pm EDT | Nikolaos TsakosChief Executive Officer, Director | 1,000,000 | — | — | 500,000 | — |
Reported at this company — derivatives (options, RSUs, warrants)
No reported derivative activity in this period.