Ticker | Value | Shares | Price | Security | Type | Insider | Title | Return | Flags | Date |
|---|---|---|---|---|---|---|---|---|---|---|
| No transactions found | ||||||||||
Mark D. Griffin currently holds 160,145 shares of TELOS CORP (TLS), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Mark D. Griffin has been a net seller of TLS stock. They have purchased $73.5K and sold $8.2M worth of shares.
Mark D. Griffin's most recent insider trade was on May 26, 2026, when they sold 160,145 shares at $0.00 per share.
Mark D. Griffin serves as Executive at TELOS CORP (TLS). They have executed 24 insider transactions totaling $8.3M over their tenure at the company.
Mark D. Griffin holds the position of Executive at TELOS CORP, where they are responsible for executive-level decision-making and strategic oversight. They have been associated with the company for 18 years and currently hold a stake valued at $0.
Mark D. Griffin has shown a selling trading pattern, with $73.5K in total purchases and $8.2M in total sales across all transactions. Their most recent activity indicates a tendency to reduce their position.
The largest transaction by Mark D. Griffin was on Apr 1, 2021, when they sold $8.2M worth of TLS shares. This transaction involved 249,437 shares at $33.00 per share.
Mark D. Griffin currently owns 160,145 shares of TELOS CORP (TLS), with an estimated value of $0. This stake represents their equity holdings accumulated through purchases, awards, and option exercises.
All of Mark D. Griffin's SEC Form 4 insider trading filings are tracked on this page. Each transaction links directly to the official SEC EDGAR filing. Mark D. Griffin has 24 Form 4 filings on record as an insider at TELOS CORP.
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