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 |
2021-01-12 Sale |
2021-01-14 4:00 pm |
Great Lakes Dredge & Dock CORP | GLDD | DICKERSON LAWRENCE R Director |
1,735 | $14.3 | $24,811 | 80,991 (Direct) |
View |
2021-01-06 Sale |
2021-01-08 4:00 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
56,025 | $14.11 | $790,498 | 308,743 (Direct) |
View |
2020-12-22 Sale |
2020-12-23 4:00 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
4,498 | $12.5 | $56,245 | 373,857 (Direct) |
View |
2020-12-18 Sale |
2020-12-22 4:00 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
8,528 | $12.22 | $104,204 | 378,355 (Direct) |
View |
2020-12-14 Sale |
2020-12-15 6:07 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
9,307 | $11.44 | $106,491 | 386,883 (Direct) |
View |
2020-12-11 Sale |
2020-12-15 5:00 pm |
Great Lakes Dredge & Dock CORP | GLDD | LaVoy Kathleen Mackie SVP & Chief Legal Officer |
22,629 | $11.41 | $258,196 | 119,687 (Direct) |
View |
2020-12-10 Sale |
2020-12-14 5:30 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
8,918 | $11.68 | $104,183 | 396,190 (Direct) |
View |
2020-12-10 Sale |
2020-12-14 5:00 pm |
Great Lakes Dredge & Dock CORP | GLDD | Levenson Ryan Director |
55,955 | $11.64 | $651,532 | 82 (Indirect Direct) |
View |
2020-11-25 Sale |
2020-11-30 4:00 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
100 | $11.47 | $1,147 | 405,108 (Direct) |
View |
2020-11-16 Sale |
2020-11-18 4:00 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
4,202 | $11.3 | $47,483 | 405,208 (Direct) |
View |
2020-11-10 Sale |
2020-11-12 5:03 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
20,000 | $11.3 | $225,972 | 432,434 (Direct) |
View |
2020-11-10 Sale |
2020-11-12 4:52 pm |
Great Lakes Dredge & Dock CORP | GLDD | HANSON WILLIAM H SVP, Gov't Relations & Bus Dev |
2,630 | $11 | $28,930 | 25,686 (Indirect Direct) |
View |
2020-08-21 Sale |
2020-08-25 5:57 pm |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
3,679 | $9.707 | $35,712 | 409,410 (Direct) |
View |
2020-08-11 Sale |
2020-08-13 4:13 pm |
Great Lakes Dredge & Dock CORP | GLDD | HANSON WILLIAM H SVP, Gov't Relations & Bus Dev |
10,000 | $10.3 | $103,027 | 28,316 (Indirect Direct) |
View |
2020-06-11 Sale |
2020-06-15 5:13 pm |
Great Lakes Dredge & Dock CORP | GLDD | Levenson Ryan Director |
171,897 | $9.0155 | $1,549,745 | 56,037 (Indirect Direct) |
View |
Stock options: Exercise, Award, Grant, Conversion
Transaction Date |
Reported DateTime |
Exercisable Expiration |
Company | Symnbol | Insider Relationship |
Shares Traded |
Conversion Price |
Shares Owned |
Filing |
2021-01-06 Exercise |
2021-01-08 4:00 pm |
N/A 2022-06-06 |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
20,000 | $6.45 | 308,743 (Direct) |
View |
2020-12-31 Tax Withholding(A) |
2021-01-06 4:00 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Petterson Lasse CEO & President |
20,462 | $13.17 | 788,425 (Direct) |
View |
2020-12-31 Tax Withholding |
2021-01-04 7:44 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
29,089 | $13.17 | 344,768 (Direct) |
View |
2020-12-31 Tax Withholding |
2021-01-04 7:42 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Petterson Lasse CEO & President |
23,036 | $13.17 | 785,851 (Direct) |
View |
2020-12-31 Tax Withholding |
2021-01-04 7:40 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Marinko Mark W. Chief Financial Officer |
21,860 | $13.17 | 207,448 (Direct) |
View |
2020-12-31 Tax Withholding |
2021-01-04 7:38 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | HANSON WILLIAM H SVP, Gov't Relations & Bus Dev |
1,396 | $13.17 | 24,290 (Direct) |
View |
2020-12-31 Option Award |
2021-01-04 5:26 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | STEUERT D MICHAEL Director |
1,604 | $0 | 50,689 (Direct) |
View |
2020-12-31 Option Award |
2021-01-04 5:25 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Steger Ronald Director |
1,737 | $0 | 31,266 (Direct) |
View |
2020-12-31 Option Award |
2021-01-04 5:24 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Shanahan Kathleen M Director |
1,623 | $0 | 47,606 (Direct) |
View |
2020-12-31 Option Award |
2021-01-04 5:22 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Levenson Ryan Director |
3,094 | $0 | 63,527 (Direct) |
View |
2020-12-31 Option Award |
2021-01-04 5:20 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Dorward-King Elaine J Director |
1,898 | $0 | 9,768 (Direct) |
View |
2020-12-31 Option Award |
2021-01-04 5:19 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | DICKERSON LAWRENCE R Director |
3,469 | $0 | 82,726 (Direct) |
View |
2020-12-11 Exercise |
2020-12-15 5:00 pm |
N/A 2023-05-07 |
Great Lakes Dredge & Dock CORP | GLDD | LaVoy Kathleen Mackie SVP & Chief Legal Officer |
6,614 | $7.56 | 119,687 (Direct) |
View |
2020-12-11 Exercise |
2020-12-15 5:00 pm |
N/A 2024-05-09 |
Great Lakes Dredge & Dock CORP | GLDD | LaVoy Kathleen Mackie SVP & Chief Legal Officer |
6,015 | $7.62 | 119,687 (Direct) |
View |
Ownership |
2020-11-17 6:35 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Tastard James SVP & CHRAO |
0 | $0 | 10,030 (Direct) |
View |
2020-11-10 Exercise |
2020-11-12 5:03 pm |
N/A 2022-06-06 |
Great Lakes Dredge & Dock CORP | GLDD | Simonelli David E Chief Operating Officer |
20,000 | $6.45 | 432,434 (Direct) |
View |
2020-09-30 Option Award |
2020-10-05 5:38 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | STEUERT D MICHAEL Director |
2,221 | $0 | 49,085 (Direct) |
View |
2020-09-30 Option Award |
2020-10-05 5:36 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Steger Ronald Director |
2,405 | $0 | 29,529 (Direct) |
View |
2020-09-30 Option Award |
2020-10-05 5:34 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Shanahan Kathleen M Director |
2,248 | $0 | 45,983 (Direct) |
View |
2020-09-30 Option Award |
2020-10-05 5:32 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Levenson Ryan Director |
4,285 | $0 | 116,388 (Direct) |
View |
2020-09-30 Option Award |
2020-10-05 5:30 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Dorward-King Elaine J Director |
2,629 | $0 | 7,870 (Direct) |
View |
2020-09-30 Option Award |
2020-10-05 5:28 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | DICKERSON LAWRENCE R Director |
4,804 | $0 | 79,257 (Direct) |
View |
2020-06-30 Option Award |
2020-07-02 5:00 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Levenson Ryan Director |
4,401 | $0 | 112,103 (Direct) |
View |
2020-06-30 Option Award |
2020-07-02 4:55 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | STEUERT D MICHAEL Director |
2,281 | $0 | 46,864 (Direct) |
View |
2020-06-30 Option Award |
2020-07-02 4:50 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Steger Ronald Director |
2,470 | $0 | 27,124 (Direct) |
View |
2020-06-30 Option Award |
2020-07-02 4:46 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Shanahan Kathleen M Director |
4,390 | $0 | 43,735 (Direct) |
View |
2020-06-30 Option Award |
2020-07-02 4:43 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | Dorward-King Elaine J Director |
2,627 | $0 | 5,241 (Direct) |
View |
2020-06-30 Option Award |
2020-07-02 4:40 pm |
N/A N/A |
Great Lakes Dredge & Dock CORP | GLDD | DICKERSON LAWRENCE R Director |
4,934 | $0 | 74,453 (Direct) |
View |