Griffin Mark D
Insider transactions at 1 company
This page shows all SEC Form 4 filings attributed to Griffin Mark D. Form 4 disclosures are required whenever a corporate insider — director, officer, or 10%+ shareholder — buys, sells, or receives company stock. Each row represents a separate reported transaction. All data is sourced directly from the SEC EDGAR public database.
| Company | Title | Type | Shares | Price | Value | Date |
|---|---|---|---|---|---|---|
| TLS | EVP, Security Solutions | Option Exercise | 191,417 | — | — | Oct 20, 2025 |
| TLS | EVP, Security Solutions | Tax Withholding | 30,507 | $3.12 | $95,182 | Jul 1, 2025 |
| TLS | EVP, Security Solutions | Tax Withholding | 77,097 | $2.71 | $208,933 | May 16, 2025 |
| TLS | EVP, Security Solutions | Award / Grant | 45,094 | $2.48 | $111,833 | Apr 14, 2025 |
| TLS | EVP, Security Solutions | Purchase | 10,000 | $2.63 | $26,300 | Aug 12, 2024 |
| TLS | EVP, Security Solutions | Award / Grant | 341,892 | — | — | May 16, 2024 |
| TLS | EVP, Security Solutions | Purchase | 6,150 | $3.13 | $19,250 | May 13, 2024 |
| TLS | EVP, Security Solutions | Tax Withholding | 6,227 | $3.95 | $24,597 | Jan 19, 2024 |
| TLS | EVP, Security Solutions | Tax Withholding | 98,838 | $4.25 | $420,062 | Dec 1, 2023 |
| TLS | EVP, Security Solutions | Purchase | 10,000 | $2.80 | $28,000 | May 16, 2023 |
| TLS | EVP, Security Solutions | Tax Withholding | 121,448 | $4.87 | $591,452 | Jan 20, 2023 |
| TLS | EVP, Security Solutions | Tax Withholding | 94,294 | $4.28 | $403,578 | Dec 1, 2022 |
| TLS | EVP, Security Solutions | Award / Grant | 428,228 | — | — | Mar 21, 2022 |
| TLS | President, Telos ID | Tax Withholding | 139,468 | $12.72 | $1,774,033 | Jan 21, 2022 |
| TLS | President, Telos ID | Sale | 249,437 | $33.00 | $8,231,421 | Apr 1, 2021 |
| TLS | President, Telos ID | Award / Grant | 650,000 | — | — | Jan 28, 2021 |
| TLS | President, GM, TIMS LLC | Award / Grant | 112,625 | — | — | Jun 4, 2008 |