Lasse Petterson insider trades
Open-market stock purchases and sales by Lasse Petterson, CEO & President at Great Lakes Dredge & Dock Corp, from SEC Form 4 filings since Feb 9, 2010.
Track record: 100% of 5 scored buys are up 5% or more since purchase, averaging +222%.
Recent trades
| Date | Stock | Trade | Value |
|---|---|---|---|
| Apr 1, 2026 | GLDD Great Lakes Dredge & Dock Corp | Bought (not open market) | — |
| Apr 1, 2026 | GLDD Great Lakes Dredge & Dock Corp | Sold (not open market) | — |
| Mar 16, 2026 | GLDD Great Lakes Dredge & Dock Corp | Bought (not open market) | — |
| Mar 16, 2026 | GLDD Great Lakes Dredge & Dock Corp | Sold (not open market) | $630K |
| Mar 16, 2026 | GLDD Great Lakes Dredge & Dock Corp | Sold (not open market) | $339K |
| Mar 16, 2026 | GLDD Great Lakes Dredge & Dock Corp | Sold (not open market) | $263K |
| Mar 16, 2026 | GLDD Great Lakes Dredge & Dock Corp | Bought (not open market) | — |
| Mar 16, 2026 | GLDD Great Lakes Dredge & Dock Corp | Sold (not open market) | $526K |
| Feb 23, 2026 | GLDD Great Lakes Dredge & Dock Corp | Bought (not open market) | — |