Real time insider trading transaction history:
- Insiders are prohibited from making short-swing profits by trading their shares within 6 months of the registration or acquiring the shares.
- Shares are not adjusted for stock split.
"Insiders might sell their shares for any number of reasons, but they buy them for only one: they think the price will rise"
- Peter Lynch
What is insider trading>>
- Peter Lynch
What is insider trading>>

Common stock purchase or sale:
Transaction Date |
Reported DateTime |
Company | Symbol | Insider Relationship |
Shares Traded |
Average Price |
Total Amount |
Shares Owned |
Filing |
2022-02-28 Sale |
2022-03-02 8:39 pm |
Great Lakes Dredge & Dock CORP | GLDD | HANSON WILLIAM H SVP, Gov't Relations & Bus Dev |
1,119 | $14.06 | $15,734 | 28,685 (Direct) |
View |
2021-11-12 Sale |
2021-11-16 4:04 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
5,000 | $15.84 | $79,183 | 202,073 (Direct) |
View |
2021-10-29 Sale |
2021-11-02 8:33 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
5,000 | $15.37 | $76,835 | 207,073 (Direct) |
View |
2021-10-21 Sale |
2021-10-25 5:09 pm |
Great Lakes Dredge & Dock CORP | GLDD | DICKERSON LAWRENCE R Director |
1,518 | $14.59 | $22,148 | 85,648 (Direct) |
View |
2021-08-27 Sale |
2021-08-31 8:14 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
21,064 | $14.97 | $315,408 | 212,073 (Direct) |
View |
2021-08-16 Sale |
2021-08-18 4:05 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
21,227 | $14.9 | $316,365 | 233,137 (Direct) |
View |
2021-08-13 Sale |
2021-08-16 6:33 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
7,567 | $14.85 | $112,332 | 233,137 (Direct) |
View |
2021-08-06 Purchase |
2021-08-12 4:51 pm |
Great Lakes Dredge & Dock CORP | GLDD | Shipp Earl L Director |
1,500 | $14.58 | $21,869 | 1,500 (Direct) |
View |
2021-07-12 Sale |
2021-07-14 4:21 pm |
Great Lakes Dredge & Dock CORP | GLDD | DICKERSON LAWRENCE R Director |
1,568 | $14.5 | $22,736 | 84,130 (Direct) |
View |
2020-06-11 Sale(A) |
2021-07-02 4:40 pm |
Great Lakes Dredge & Dock CORP | GLDD | Levenson Ryan Director |
41,879 | $9.3272 | $390,614 | 150,239 (Indirect) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2022-03-07 Tax Withholding(A) |
2022-03-14 9:50 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Petterson Lasse CEO & President |
6,051 | $14.78 | 863,199 (Direct) |
View |
2022-03-07 Tax Withholding |
2022-03-10 8:47 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Kornblau Scott Lee Chief Financial Officer |
1,961 | $14.78 | 13,039 (Direct) |
View |
2022-03-07 Tax Withholding |
2022-03-09 6:40 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Tastard James SVP & CHRAO |
922 | $14.78 | 14,681 (Direct) |
View |
2022-03-07 Tax Withholding |
2022-03-09 6:38 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
1,652 | $14.78 | 231,570 (Direct) |
View |
2022-03-07 Tax Withholding |
2022-03-09 6:29 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Schiffer Vivienne SVP, CLO, CCO & Corp Secretary |
782 | $14.78 | 6,469 (Direct) |
View |
2022-03-07 Tax Withholding |
2022-03-09 6:18 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Lightfoot Todd M Chief Accounting Officer |
367 | $14.78 | 45,340 (Direct) |
View |
2022-03-07 Tax Withholding |
2022-03-09 6:17 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Petterson Lasse CEO & President |
5,165 | $14.78 | 864,085 (Direct) |
View |
2022-03-07 Tax Withholding |
2022-03-09 6:15 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | HANSON WILLIAM H SVP, Gov't Relations & Bus Dev |
273 | $14.78 | 28,412 (Direct) |
View |
2021-11-22 Option Award |
2022-03-08 4:32 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Petterson Lasse CEO & President |
6,755 | $0 | 869,250 (Direct) |
View |
2022-02-28 Option Award |
2022-03-02 9:29 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
50,000 | $0 | 233,222 (Direct) |
View |
2022-02-28 Tax Withholding |
2022-03-02 9:29 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
18,851 | $14.11 | 233,222 (Direct) |
View |
2022-02-28 Exercise |
2022-03-02 8:39 pm |
N/A 2022-06-06 |
Great Lakes Dredge & Dock CORP | GLDD | HANSON WILLIAM H SVP, Gov't Relations & Bus Dev |
1,890 | $6.45 | 28,685 (Direct) |
View |
Ownership |
2022-02-03 5:32 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Lightfoot Todd M Chief Accounting Officer |
0 | $0 | 45,707 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 6:15 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Levenson Ryan Director |
2,592 | $0 | 74,468 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 6:10 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | STEUERT D MICHAEL Director |
1,344 | $0 | 56,328 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 6:08 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Steger Ronald Director |
1,463 | $0 | 37,404 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 6:07 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Shipp Earl L Director |
1,233 | $0 | 3,626 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 6:05 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Shanahan Kathleen M Director |
1,233 | $0 | 51,641 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 6:02 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Dorward-King Elaine J Director |
1,590 | $0 | 16,441 (Direct) |
View |
2021-12-31 Option Award |
2022-01-04 5:59 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | DICKERSON LAWRENCE R Director |
2,914 | $0 | 88,562 (Direct) |
View |
2021-10-01 Option Award |
2021-10-05 4:38 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Kornblau Scott Lee Chief Financial Officer |
15,000 | $15.1 | 15,000 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 6:17 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | STEUERT D MICHAEL Director |
1,400 | $0 | 54,984 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 6:14 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Steger Ronald Director |
1,524 | $0 | 35,941 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 6:12 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Shipp Earl L Director |
893 | $0 | 2,393 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 6:10 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Shanahan Kathleen M Director |
1,284 | $0 | 52,874 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 6:09 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Levenson Ryan Director |
2,713 | $0 | 71,876 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 6:07 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Dorward-King Elaine J Director |
1,657 | $0 | 14,851 (Direct) |
View |
2021-09-30 Option Award |
2021-10-04 6:05 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | DICKERSON LAWRENCE R Director |
3,036 | $0 | 87,166 (Direct) |
View |
2021-08-16 Exercise |
2021-08-18 4:05 pm |
N/A 2023-05-07 |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
21,227 | $7.56 | 233,137 (Direct) |
View |
2021-06-30 Option Award |
2021-07-02 5:14 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | DICKERSON LAWRENCE R Director |
3,136 | $0 | 85,698 (Direct) |
View |
2021-06-30 Option Award |
2021-07-02 4:45 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Levenson Ryan Director |
2,806 | $0 | 69,163 (Direct) |
View |