SEC Form 4 · accession 0001209191-17-049271
Great Lakes Dredge & Dock CORP · GLDD
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Lasse Petterson
Officer — CEO · Director
Period of report
Aug 14, 2017
Accepted (ET)
Aug 16, 2017 · 6:00 pm EDT
Rule 10b5-1 plan
unknown — predates the checkbox
Issuer CIK
0001372020
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Aug 14, 2017 | P | 12,100 | $3.95 | A | 391,786 | D | |
| Common Stock | Aug 14, 2017 | P | 9,600 | $3.925 | A | 379,686 | D | |
| Common Stock | Aug 14, 2017 | P | 13,329 | $3.90 | A | 370,086 | D | |
| Common Stock | Aug 14, 2017 | P | 7,581 | $3.875 | A | 356,757 | D |
Table II — derivative securities
No Table II lines on this filing.