Griffin Mark D - Insider Non-Derivative Transactions at TELOS CORP (TLS) - (SEC)
Updated on January 3, 2026.
According to recent SEC insider information filed on Oct 20, 2025, Griffin Mark D's relationship to TELOS CORP (TLS) is Officer (EVP, Security Solutions), and currently has 1,281,999 shares of Common Stock.
The chart below shows the number of shares owned, and the table shows the recent insider transactions.
You can see similar information for other TLS insiders.
Related Topics: SEC Topic List.
Data Source: SEC.
Griffin Mark D - Insider Non-Derivative Transactions of TLS Common Stock
Griffin Mark D - Insider Non-Derivative Transactions at TLS
Items per page:
25
0 of 0
| Date | Transaction | No. of Shares | Price Per Share | Shares Owned After Transactions |
|---|---|---|---|---|
| Oct 21, 2025 | Acquisition -- (Common Stock) | 90189 | 0 | 1090582 |
| Oct 21, 2025 | F -- (Common Stock) | 127006 | 7.1 | 1154993 |
| Oct 21, 2025 | M -- (Common Stock) | 191417 | 0 | 1281999 |
| Jul 2, 2025 | F -- (Common Stock) | 30507 | 3.12 | 1000393 |
| Jul 2, 2025 | Acquisition -- (Common Stock) | 67642 | 3.12 | 1030900 |
| May 17, 2025 | F -- (Common Stock) | 77097 | 2.71 | 963258 |
| Apr 15, 2025 | F -- (Common Stock) | 21617 | 2.48 | 1040355 |
| Apr 15, 2025 | Acquisition -- (Common Stock) | 45094 | 2.48 | 1061972 |
| Aug 13, 2024 | P -- (Common Stock) | 10000 | 2.63 | 1016878 |
| May 17, 2024 | Acquisition -- (Common Stock) | 341892 | 0 | 1006878 |
| May 14, 2024 | P -- (Common Stock) | 6150 | 3.13 | 664986 |
| Jan 20, 2024 | F -- (Common Stock) | 6227 | 3.95 | 658836 |
| Dec 2, 2023 | F -- (Common Stock) | 98838 | 4.25 | 665062 |
| May 17, 2023 | P -- (Common Stock) | 10000 | 2.8 | 763900 |
| Jan 21, 2023 | F -- (Common Stock) | 121448 | 4.87 | 753900 |