Form4.ai tracks every SEC insider trade in real time. See every GSL insider filing with a free account — no card.
See every GSL insider filing — free account, no card.
Free accountGlobal Ship Lease, Inc. (GSL) has 3 SEC Form 4 insider filings on record in the last 90 days. No insider purchases were filed — 3 sales totalling $3.9M. Most recent filing: Oct. 15, 2026.
Open-market value, last 90 days
Form 4 filings by type, last 90 days
| Date | Insider | Trade | Value | Price since buy |
|---|---|---|---|---|
| Oct 15, 2026 SEC filing | Giannopoulos Georgios Chief Compliance Officer | Sold | $346,730 | — |
| Aug 28, 2026 SEC filing | Psaropoulos Anastasios Chief Financial Officer | Sold | $2,251,239 | — |
| Aug 28, 2026 SEC filing | Lister Thomas Arthur Chief Executive Officer | Sold | $1,327,839 | — |
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Form 4 is the filing company officers, directors and 10% shareholders must submit to the SEC within two business days of trading their own company's stock. Open-market purchases generally carry more signal than sales, which are often scheduled in advance. More on how this works.