4//SEC Filing
Schiffer Vivienne 4
Accession 0000950170-25-041398
CIK 0001372020other
Filed
Mar 17, 8:00 PM ET
Accepted
Mar 18, 5:08 PM ET
Size
11.9 KB
Accession
0000950170-25-041398
Insider Transaction Report
Form 4
Schiffer Vivienne
SVP, CLO, CCO & Corp Secretary
Transactions
- Tax Payment
Common Stock
2025-03-17$8.70/sh−1,274$11,084→ 58,030 total - Tax Payment
Common Stock
2025-03-17$8.70/sh−2,533$22,037→ 65,899 total - Tax Payment
Common Stock
2025-03-17$8.70/sh−1,864$16,217→ 48,681 total - Award
Common Stock
2025-03-17+14,043→ 62,724 total - Tax Payment
Common Stock
2025-03-17$8.70/sh−3,420$29,754→ 59,304 total - Award
Common Stock
2025-03-17+10,402→ 68,432 total
Footnotes (2)
- [F1]Represents shares awarded pursuant to satisfaction of performance conditions per the terms of Ms. Schiffer's performance-based restricted stock units granted on March 15, 2023.
- [F2]Represents shares awarded pursuant to satisfaction of performance conditions per the terms of Ms. Schiffer's performance-based restricted stock units granted on March 15, 2024.
Documents
Issuer
Great Lakes Dredge & Dock CORP
CIK 0001372020
Entity typeother
Related Parties
1- filerCIK 0001835547
Filing Metadata
- Form type
- 4
- Filed
- Mar 17, 8:00 PM ET
- Accepted
- Mar 18, 5:08 PM ET
- Size
- 11.9 KB