CompanyGreat Lakes Dredge & Dock CORP
USIndustrialsSIC 1600
Identifiers| Type | Value |
|---|
| cik | 0001372020 |
| ticker | GLDD |
Net insider flow30 days
$0
Buys—
Sells—
Tx · Insiders0 · 0
90 days
$0
Buys—
Sells—
Tx · Insiders0 · 0
365 days
−$904.0K
Buys—
Sells$904.0K
Tx · Insiders4 · 3
Recent transactions| Date | Type | Insider | Qty | Price | Signals |
|---|
| 31 Dec 2025 | TAX_WITHHOLDING | BEYKO ELENI | 8,088 | 13.12 USD | |
| 16 Mar 2026 | GRANT_AWARD | HANSON WILLIAM H | 5,242 | — | |
| 16 Mar 2026 | TAX_WITHHOLDING | HANSON WILLIAM H | 1,030 | 16.93 USD | |
| 16 Mar 2026 | GRANT_AWARD | HANSON WILLIAM H | 7,853 | — | |
| 16 Mar 2026 | TAX_WITHHOLDING | HANSON WILLIAM H | 1,277 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | HANSON WILLIAM H | 639 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | HANSON WILLIAM H | 1,913 | 16.93 USD | |
| 16 Mar 2026 | GRANT_AWARD | JOHANSON DAVID | 8,444 | — | |
| 16 Mar 2026 | TAX_WITHHOLDING | JOHANSON DAVID | 2,057 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | JOHANSON DAVID | 1,029 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | JOHANSON DAVID | 3,080 | 16.93 USD | |
| 16 Mar 2026 | GRANT_AWARD | JOHANSON DAVID | 12,646 | — | |
| 16 Mar 2026 | TAX_WITHHOLDING | JOHANSON DAVID | 1,659 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | Schiffer Vivienne | 2,058 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | Schiffer Vivienne | 2,546 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | Schiffer Vivienne | 3,461 | 16.93 USD | |
| 16 Mar 2026 | GRANT_AWARD | Schiffer Vivienne | 14,213 | — | |
| 16 Mar 2026 | TAX_WITHHOLDING | Schiffer Vivienne | 2,060 | 16.93 USD | |
| 16 Mar 2026 | GRANT_AWARD | Schiffer Vivienne | 10,454 | — | |
| 16 Mar 2026 | GRANT_AWARD | GUNSTEN CHRISTOPHER | 8,444 | — | |
| 16 Mar 2026 | GRANT_AWARD | GUNSTEN CHRISTOPHER | 12,646 | — | |
| 16 Mar 2026 | TAX_WITHHOLDING | GUNSTEN CHRISTOPHER | 2,204 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | GUNSTEN CHRISTOPHER | 2,732 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | GUNSTEN CHRISTOPHER | 1,367 | 16.93 USD | |
| 16 Mar 2026 | TAX_WITHHOLDING | GUNSTEN CHRISTOPHER | 4,091 | 16.93 USD | |