Greg M. Carter serves as Executive at Usio, Inc., where they oversee executive responsibilities. Since joining the company, Greg M. Carter has executed 10 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Feb 21, 2026 involved exercising options for 4,000 shares valued at $5.4K.
Greg M. Carter currently holds 30,000 shares of Usio, Inc. (USIO), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Greg M. Carter has been a net neutral trader of USIO stock. They have purchased $0 and sold $0 worth of shares.
Greg M. Carter's most recent insider trade was on Feb 21, 2026, when they sold 4,000 shares at $1.34 per share.
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| $1.34 |
| Discretionary |
| Feb 21, 2026 | USIO | $5.4K | Option Exercise | 4,000 | $1.34 | Discretionary |
| Aug 21, 2025 | USIO | $72.0K | Award | 50,000 | $1.44 | Discretionary |
| Jun 21, 2024 | USIO | $124.0K | Award | 80,000 | $1.55 | Discretionary |
| Feb 21, 2024 | USIO | $6.3K | Option Exercise | 4,000 | $1.57 | Discretionary |
| Nov 18, 2023 | USIO | $5.1K | Option Exercise | 3,000 | $1.70 | Discretionary |
| Feb 21, 2023 | USIO | $175.0K | Award | 100,000 | $1.75 | Discretionary |
| Nov 18, 2022 | USIO | $7.0K | Option Exercise | 3,000 | $2.35 | Discretionary |
| Nov 18, 2021 | USIO | $191.7K | Award | 30,000 | $6.39 | Discretionary |