Matthew M. Sullivan serves as Executive at Wayside Technology Group, Inc., where they oversee executive responsibilities. Since joining the company, Matthew M. Sullivan has executed 18 insider transactions totaling $0, demonstrating a balanced approach to their equity position. Their most recent transaction on Feb 5, 2026 involved selling 276 shares valued at $33.1K.
Matthew M. Sullivan currently holds 19,082 shares of Wayside Technology Group, Inc. (WSTG), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Matthew M. Sullivan has been a net neutral trader of WSTG stock. They have purchased $0 and sold $0 worth of shares.
Matthew M. Sullivan's most recent insider trade was on Feb 5, 2026, when they sold 276 shares at $119.87 per share.
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| $107.32 |
| Discretionary |
| Aug 5, 2024 | CLMB | $20.6K | Payment | 310 | $66.48 | Discretionary |
| May 6, 2024 | CLMB | $17.5K | Payment | 298 | $58.84 | Discretionary |
| May 3, 2024 | CLMB | $0 | Award | 1,680 | $N/A | Discretionary |
| Feb 5, 2024 | CLMB | $30.0K | Payment | 518 | $58.00 | Discretionary |
| Nov 6, 2023 | CLMB | $18.2K | Payment | 423 | $43.13 | Discretionary |
| Aug 7, 2023 | CLMB | $15.6K | Payment | 380 | $41.04 | Discretionary |
| May 12, 2023 | CLMB | $0 | Gift | 1,000 | $N/A | Discretionary |
| May 5, 2023 | CLMB | $18.1K | Payment | 392 | $46.29 | Discretionary |
| May 2, 2023 | CLMB | $0 | Award | 2,000 | $N/A | Discretionary |
| Feb 6, 2023 | CLMB | $13.8K | Payment | 364 | $38.04 | Discretionary |
| Nov 7, 2022 | CLMB | $10.3K | Payment | 332 | $31.13 | Discretionary |
| Nov 1, 2022 | CLMB | $0 | Award | 5,000 | $N/A | Discretionary |
| Aug 5, 2022 | WSTG | $6.5K | Payment | 211 | $31.00 | Discretionary |
| May 5, 2022 | WSTG | $8.1K | Payment | 234 | $34.50 | Discretionary |
| May 3, 2022 | WSTG | $0 | Award | 3,000 | $N/A | Discretionary |
| Feb 7, 2022 | WSTG | $4.4K | Payment | 150 | $29.41 | Discretionary |