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 |
2023-03-17 Sale |
2023-03-21 5:22 pm |
GSE SYSTEMS INC | GVP | NGP Energy Technology Partners II L.P. Energy Technology Partners L.L.C. DEUTCH PHILIP J 10% Owner |
740,747 | $0.72 | $533,338 | 1,875,778 (Direct) |
View |
2022-12-14 Purchase |
2022-12-15 4:06 pm |
GSE SYSTEMS INC | GVP | O'Connor Kathryn Director |
15,000 | $0.72334 | $10,850 | 141,716 (Direct) |
View |
2022-11-23 Purchase |
2022-11-28 5:16 pm |
GSE SYSTEMS INC | GVP | Loudermilk Kyle Justin Chief Executive Officer & Pres |
20,000 | $0.618 | $12,360 | 1,022,271 (Direct) |
View |
2022-11-18 Purchase |
2022-11-22 4:15 pm |
GSE SYSTEMS INC | GVP | Loudermilk Kyle Justin Chief Executive Officer & Pres |
60,000 | $0.59837 | $35,902 | 1,002,271 (Direct) |
View |
2022-09-14 Purchase |
2022-09-14 4:04 pm |
GSE SYSTEMS INC | GVP | Pugh Daniel Warren Chief Legal & Risk Officer |
5,000 | $1.0474 | $5,237 | 128,010 (Direct) |
View |
2022-05-24 Purchase |
2022-05-26 4:04 pm |
GSE SYSTEMS INC | GVP | Loudermilk Kyle Justin Chief Executive Officer & Pres |
20,000 | $1.292 | $25,840 | 682,667 (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 |
2023-03-31 Tax Withholding |
2023-04-04 4:22 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Khanna Ravi SVP Professional Services |
1,339 | $0.695 | 84,095 (Direct) |
View |
2023-03-31 Tax Withholding |
2023-04-04 4:16 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Pugh Daniel Warren Chief Legal and Risk Officer |
2,266 | $0.695 | 123,842 (Direct) |
View |
2023-03-31 Tax Withholding |
2023-04-04 4:15 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Horn Donald President, GSE Engineering |
2,041 | $0.695 | 63,608 (Direct) |
View |
2023-03-31 Tax Withholding |
2023-04-04 4:13 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Greene Brian VP, GSE Workforce Solutions |
1,629 | $0.695 | 43,838 (Direct) |
View |
2022-12-31 Exercise |
2023-01-04 5:27 pm |
N/A 2026-01-01 |
GSE SYSTEMS INC | GVP | Pepe Emmett Anthony Chief Financial Officer |
12,500 | $0 | 550,786 (Direct) |
View |
2022-12-31 Tax Withholding |
2023-01-04 5:27 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Pepe Emmett Anthony Chief Financial Officer |
9,766 | $0.72 | 550,786 (Direct) |
View |
2022-09-30 Exercise |
2023-01-04 5:25 pm |
N/A 2026-01-01 |
GSE SYSTEMS INC | GVP | Loudermilk Kyle Justin Chief Executive Officer & Pres |
75,000 | $0 | 2,938,452 (Direct) |
View |
2022-12-31 Tax Withholding |
2023-01-04 5:25 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Loudermilk Kyle Justin Chief Executive Officer & Pres |
33,819 | $0.72 | 2,938,452 (Direct) |
View |
2022-12-31 Tax Withholding |
2023-01-04 5:08 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Meyssami Bahram Chief Technology Officer |
2,232 | $0.72 | 238,757 (Direct) |
View |
2022-12-31 Tax Withholding |
2023-01-04 5:07 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Khanna Ravi Senior Vice President |
1,096 | $0.72 | 85,434 (Direct) |
View |
2022-12-31 Tax Withholding |
2023-01-04 5:06 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Horn Donald President, Engineering Svcs |
1,709 | $0.72 | 65,649 (Direct) |
View |
2022-12-31 Tax Withholding |
2023-01-04 5:05 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Greene Brian VP NITC |
1,386 | $0.72 | 45,467 (Direct) |
View |
2022-09-30 Tax Withholding |
2022-10-04 5:25 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Horn Donald President, Engineering Svcs |
1,710 | $0.9 | 67,358 (Direct) |
View |
2022-09-30 Tax Withholding |
2022-10-04 4:53 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Meyssami Bahram Chief Technology Officer |
2,232 | $0.9 | 240,989 (Direct) |
View |
2022-09-30 Tax Withholding |
2022-10-04 4:51 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Khanna Ravi Senior Vice President |
683 | $0.9 | 86,530 (Direct) |
View |
2022-09-30 Exercise |
2022-10-04 4:30 pm |
N/A 2026-01-01 |
GSE SYSTEMS INC | GVP | Pepe Emmett Anthony Chief Financial Officer |
12,500 | $0 | 560,552 (Direct) |
View |
2022-09-30 Tax Withholding |
2022-10-04 4:30 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Pepe Emmett Anthony Chief Financial Officer |
9,766 | $0.9 | 560,552 (Direct) |
View |
2022-09-30 Tax Withholding |
2022-10-04 4:30 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Pugh Daniel Warren Chief Legal & Risk Officer |
1,902 | $0.9 | 126,108 (Direct) |
View |
2022-09-30 Tax Withholding |
2022-10-04 4:23 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Greene Brian VP NITC |
1,344 | $0.9 | 46,853 (Direct) |
View |
2022-06-30 Tax Withholding |
2022-07-05 4:19 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Horn Donald President, Engineering Svcs |
2,832 | $1.25 | 69,068 (Direct) |
View |
2022-06-30 Exercise |
2022-07-01 5:01 pm |
N/A 2026-01-01 |
GSE SYSTEMS INC | GVP | Loudermilk Kyle Justin Chief Executive Officer & Pres |
75,000 | $0 | 2,017,271 (Direct) |
View |
2022-06-30 Tax Withholding |
2022-07-01 5:01 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Loudermilk Kyle Justin Chief Executive Officer & Pres |
56,855 | $1.25 | 2,017,271 (Direct) |
View |
2022-06-30 Exercise |
2022-07-01 4:58 pm |
N/A 2026-01-01 |
GSE SYSTEMS INC | GVP | Pepe Emmett Anthony Chief Financial Officer |
25,000 | $0 | 570,318 (Direct) |
View |
2022-06-30 Tax Withholding |
2022-07-01 4:58 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Pepe Emmett Anthony Chief Financial Officer |
16,871 | $1.25 | 570,318 (Direct) |
View |
2022-06-30 Tax Withholding |
2022-07-01 4:42 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Pugh Daniel Warren Chief Legal & Risk Officer |
3,161 | $1.25 | 123,010 (Direct) |
View |
2022-06-30 Tax Withholding |
2022-07-01 4:42 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Khanna Ravi Senior Vice President |
2,084 | $1.25 | 87,213 (Direct) |
View |
2022-06-30 Tax Withholding |
2022-07-01 4:41 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Meyssami Bahram Chief Technology Officer |
3,040 | $1.25 | 243,221 (Direct) |
View |
2022-06-30 Tax Withholding |
2022-07-01 4:41 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Greene Brian VP NITC |
2,280 | $1.25 | 48,197 (Direct) |
View |
2022-06-14 Option Award |
2022-06-16 5:29 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Corey William S. Jr. Director |
46,560 | $0 | 128,126 (Direct) |
View |
2022-06-14 Option Award |
2022-06-16 5:17 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Loudermilk Kyle Justin Chief Executive Officer & Pres |
266,459 | $0 | 949,126 (Direct) |
View |
2022-06-14 Option Award |
2022-06-16 4:37 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Dougherty III Thomas James Director |
46,560 | $0 | 60,157 (Direct) |
View |
2022-06-14 Option Award |
2022-06-16 4:36 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Sundaram Suresh Director |
46,560 | $0 | 205,087 (Direct) |
View |
2022-06-14 Option Award |
2022-06-16 4:33 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | O'Connor Kathryn Director |
46,560 | $0 | 126,716 (Direct) |
View |
2022-04-05 Option Award |
2022-04-06 4:55 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Pugh Daniel Warren Chief Legal & Risk Officer |
27,815 | $0 | 126,171 (Direct) |
View |
2022-04-05 Option Award |
2022-04-06 4:55 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Pepe Emmett Anthony Chief Financial Officer |
133,229 | $0 | 387,189 (Direct) |
View |
2022-04-05 Option Award |
2022-04-06 4:54 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Meyssami Bahram Chief Technology Officer |
32,142 | $0 | 246,261 (Direct) |
View |
2022-04-05 Option Award |
2022-04-06 4:53 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Khanna Ravi Senior Vice President |
20,671 | $0 | 89,297 (Direct) |
View |
2022-04-05 Option Award |
2022-04-06 4:53 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Horn Donald President, Engineering Svcs |
28,360 | $0 | 71,900 (Direct) |
View |
2022-04-05 Option Award |
2022-04-06 4:52 pm |
N/A N/A |
GSE SYSTEMS INC | GVP | Greene Brian VP NITC |
22,058 | $0 | 50,477 (Direct) |
View |