David E. Simonelli, Chief Operating Officer at Great Lakes Dredge & Dock CORP (GLDD), sold 17,700 shares at $14.12 ($250K) on 2022-05-09, disclosed to the SEC on 2022-05-11.
Open-market sale of $250k GLDD by Chief Operating Officer. Not flagged as scheduled, tax-driven, or recurring — but no specific bearish signal from our filters. Reasons for insider sales vary widely.
Nothing distinguishes this filing.
| Filing → |
| GLDD | SELL | 2021-08-31 | $631K | — | Filing → |
| GLDD | SELL | 2021-08-18 | $633K | — | Filing → |
| GLDD | SELL | 2021-08-16 | $225K | — | Filing → |