| 16 Mar 2026 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 2,058 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 2,546 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 3,461 | 16.93 USD | |
| 16 Mar 2026 | GRANT_AWARD | Great Lakes Dredge & Dock CORP | 14,213 | — | |
| 16 Mar 2026 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 2,060 | 16.93 USD | |
| 16 Mar 2026 | GRANT_AWARD | Great Lakes Dredge & Dock CORP | 10,454 | — | |
| 23 Feb 2026 | GRANT_AWARD | Great Lakes Dredge & Dock CORP | 19,149 | — | |
| 08 May 2025 | GRANT_AWARD | Great Lakes Dredge & Dock CORP | 18,035 | — | |
| 05 May 2025 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 683 | 9.54 USD | |
| 05 May 2025 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 1,070 | 9.54 USD | |
| 17 Mar 2025 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 2,533 | 8.70 USD | |
| 17 Mar 2025 | GRANT_AWARD | Great Lakes Dredge & Dock CORP | 10,402 | — | |
| 17 Mar 2025 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 1,274 | 8.70 USD | |
| 17 Mar 2025 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 3,420 | 8.70 USD | |
| 17 Mar 2025 | GRANT_AWARD | Great Lakes Dredge & Dock CORP | 14,043 | — | |
| 17 Mar 2025 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 1,864 | 8.70 USD | |
| 06 May 2024 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 1,070 | 7.04 USD | |
| 15 Mar 2024 | GRANT_AWARD | Great Lakes Dredge & Dock CORP | 7,752 | — | |
| 15 Mar 2024 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 3,051 | 8.62 USD | |
| 15 Mar 2024 | GRANT_AWARD | Great Lakes Dredge & Dock CORP | 15,684 | — | |
| 15 Mar 2024 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 3,012 | 8.62 USD | |
| 05 Mar 2024 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 895 | 8.70 USD | |
| 05 May 2023 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 1,296 | 5.75 USD | |
| 15 Mar 2023 | GRANT_AWARD | Great Lakes Dredge & Dock CORP | 22,960 | — | |
| 06 Mar 2023 | TAX_WITHHOLDING | Great Lakes Dredge & Dock CORP | 1,152 | 5.78 USD | |