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Tsakos Energy Navigation Ltd (TEN)

Tsakos Energy Navigation Ltd (TEN) Insider Trading

Directors, officers and holders of more than 10% of TEN report their trades in its stock on SEC Form 4, within two business days. Each row below is one Form 4 transaction line. The one-letter code says what kind of transaction it was: only P (purchase) and S (sale) are open-market or private trades; awards, option exercises, tax withholding and gifts carry other codes.

Recent Form 4 transactions

The 8 most recent of 8 transactions on file: 2 with code P, 4 with code S and 2 with other codes.

DateInsiderCodeShares
Oct 12, 2026Saroglou GeorgiosS Sale5,000
Sep 18, 2026Kosmatos Theoharrys EvgeniosS Sale10,000
Aug 13, 2026Hatzimichalis ClioS Sale5,000
Jul 14, 2026Tommasino Nicholas FrancisS Sale2,490
Jul 8, 2026TSAKOS NIKOLAOSG Gift500,000
Jul 8, 2026TSAKOS NIKOLAOSG Gift500,000
Apr 29, 2026TSAKOS NIKOLAOSP Purchase12,500
Apr 28, 2026TSAKOS NIKOLAOSP Purchase12,500

Questions about this data

Which insider transactions are open-market trades?

Code P (open market or private purchase) and code S (open market or private sale). Code F is shares withheld to pay tax on vesting stock, A is an award from the company, M and X are option exercises and G is a gift. None of those is the insider choosing to buy or sell in the market.

How quickly are insider trades reported?

A Form 4 is due before the end of the second business day after the trade. The date shown is the transaction date from the form.

Who has to file Form 4?

Officers, directors and beneficial owners of more than 10% of a class of the company’s registered equity, under Section 16 of the Securities Exchange Act.

Look up any code in the Form 4 transaction code reference, or read Form 4 codes explained.