George Karamanos serves as Executive at Digimarc CORP, where they oversee executive responsibilities. Since joining the company, George Karamanos has executed 5 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Dec 15, 2025 involved receiving (via award) 1,996 shares valued at $16.0K.
George Karamanos currently holds 34,385 shares of Digimarc CORP (DMRC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, George Karamanos has been a net neutral trader of DMRC stock. They have purchased $0 and sold $0 worth of shares.
George Karamanos's most recent insider trade was on Dec 15, 2025, when they sold 1,996 shares at $8.00 per share.
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| $7.77 |
| Discretionary |
| Aug 15, 2025 | DMRC | $11.6K | Payment | 1,322 | $8.81 | Discretionary |
| Aug 15, 2024 | DMRC | $5.4K | Payment | 206 | $26.01 | Discretionary |
| May 15, 2024 | DMRC | $525.2K | Award | 20,687 | $25.39 | Discretionary |