Great Lakes Dredge & Dock CORP — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| Simonelli David E | President - Dredging Division | Award / Grant | 43,775 | — | — | 256,650 | Mar 8, 2018 |
| Marinko Mark W. | Chief Financial Officer | Award / Grant | 32,896 | — | — | 112,323 | Mar 8, 2018 |
| Uhler Robert B | — | Gift | 15,234 | — | — | 123,702 | Feb 23, 2018 |
| Levenson Ryan | — | Award / Grant | 7,593 | — | — | 35,816 | Dec 29, 2017 |
| DICKERSON LAWRENCE R | — | Award / Grant | 3,588 | — | — | 15,681 | Dec 29, 2017 |
| Walsh Michael Joseph | — | Award / Grant | 3,588 | — | — | 67,573 | Dec 29, 2017 |
| STEUERT D MICHAEL | — | Award / Grant | 4,167 | — | — | 17,303 | Dec 29, 2017 |
| Uhler Robert B | — | Award / Grant | 10,775 | — | — | 138,936 | Dec 29, 2017 |
| Weiss Jason | — | Award / Grant | 4,468 | — | — | 120,118 | Dec 29, 2017 |
| ALBERT CARL A | — | Award / Grant | 5,938 | — | — | 115,658 | Dec 29, 2017 |
| Walsh Michael Joseph | — | Purchase | 2,000 | $4.70 | $9,400 | 63,985 | Nov 10, 2017 |
| Uhler Robert B | — | Purchase | 5,320 | $4.73 | $25,164 | 128,161 | Nov 10, 2017 |
| Petterson Lasse | CEO | Award / Grant | 98,039 | $5.10 | $499,999 | 489,825 | Nov 1, 2017 |
| Uhler Robert B | — | Award / Grant | 11,998 | — | — | 122,841 | Sep 29, 2017 |
| Weiss Jason | — | Award / Grant | 4,975 | — | — | 115,650 | Sep 29, 2017 |
| Walsh Michael Joseph | — | Award / Grant | 3,995 | — | — | 61,985 | Sep 29, 2017 |
| STEUERT D MICHAEL | — | Award / Grant | 4,639 | — | — | 13,136 | Sep 29, 2017 |
| Levenson Ryan | — | Award / Grant | 8,454 | — | — | 28,223 | Sep 29, 2017 |
| DICKERSON LAWRENCE R | — | Award / Grant | 3,995 | — | — | 12,093 | Sep 29, 2017 |
| ALBERT CARL A | — | Award / Grant | 6,611 | — | — | 109,720 | Sep 29, 2017 |
| Petterson Lasse | CEO | Purchase | 7,581 | $3.88 | $29,414 | 356,757 | Aug 14, 2017 |
| Petterson Lasse | CEO | Purchase | 14,802 | $3.77 | $55,804 | 208,081 | Aug 11, 2017 |
| Uhler Robert B | — | Purchase | 5,000 | $3.73 | $18,650 | 110,843 | Aug 4, 2017 |
| Uhler Robert B | — | Award / Grant | 13,532 | — | — | 105,843 | Jun 30, 2017 |
| Weiss Jason | — | Award / Grant | 5,610 | — | — | 110,675 | Jun 30, 2017 |
| Walsh Michael Joseph | — | Award / Grant | 4,506 | — | — | 57,990 | Jun 30, 2017 |
| DICKERSON LAWRENCE R | — | Award / Grant | 4,506 | — | — | 8,098 | Jun 30, 2017 |
| STEUERT D MICHAEL | — | Award / Grant | 4,905 | — | — | 8,497 | Jun 30, 2017 |
| ALBERT CARL A | — | Award / Grant | 7,980 | — | — | 103,109 | Jun 30, 2017 |
| Levenson Ryan | — | Award / Grant | 9,482 | — | — | 19,769 | Jun 30, 2017 |
| Petterson Lasse | CEO | Award / Grant | 2,971 | — | — | 193,279 | Jun 30, 2017 |
| Petterson Lasse | CEO | Award / Grant | 130,337 | — | — | 190,308 | May 9, 2017 |
| Uhler Robert B | — | Purchase | 10,000 | $4.55 | $45,500 | 92,311 | May 8, 2017 |
| Walsh Michael Joseph | — | Award / Grant | 4,844 | — | — | 53,484 | Mar 31, 2017 |
| Deutsch Peter | — | Award / Grant | 4,844 | — | — | 137,578 | Mar 31, 2017 |
| DICKERSON LAWRENCE R | — | Award / Grant | 3,592 | — | — | 3,592 | Mar 31, 2017 |
| Weiss Jason | — | Award / Grant | 6,031 | — | — | 105,065 | Mar 31, 2017 |
| Uhler Robert B | — | Award / Grant | 14,547 | — | — | 82,311 | Mar 31, 2017 |
| STEUERT D MICHAEL | — | Award / Grant | 3,592 | — | — | 3,592 | Mar 31, 2017 |
| Petterson Lasse | — | Award / Grant | 9,688 | — | — | 59,971 | Mar 31, 2017 |
| Levenson Ryan | — | Award / Grant | 10,125 | — | — | 10,287 | Mar 31, 2017 |
| ALBERT CARL A | — | Award / Grant | 9,266 | — | — | 95,129 | Mar 31, 2017 |
| Deutsch Peter | — | Purchase | 4,100 | $4.15 | $17,015 | 128,834 | Mar 13, 2017 |
| Petterson Lasse | — | Purchase | 35,457 | $4.30 | $152,465 | 35,740 | Mar 13, 2017 |
| LaVoy Kathleen Mackie | Interim CLO & Interim Corp Sec | Award / Grant | 33,488 | — | — | 78,370 | Mar 10, 2017 |
| Simonelli David E | President, Dredging Division | Award / Grant | 47,907 | — | — | 213,049 | Mar 10, 2017 |
| Johnson Kyle D | Executive VP & COO | Award / Grant | 47,198 | — | — | 175,568 | Mar 10, 2017 |
| Shea Christopher P | President, E&I Division | Award / Grant | 22,357 | — | — | 110,915 | Mar 8, 2017 |
| Marinko Mark W. | Interim CEO, SVP & CFO | Award / Grant | 35,651 | — | — | 77,501 | Mar 8, 2017 |
| ALBERT CARL A | — | Purchase | 2,000 | $4.50 | $9,000 | 85,863 | Mar 7, 2017 |