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 |
2023-06-20 Sale |
2023-06-22 6:37 pm |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
30,441 | $0.2338 | $7,117 | 1,923,044 (Direct) |
View |
2023-03-15 Sale |
2023-03-17 5:29 pm |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
49,836 | $0.20691 | $10,312 | 453,485 (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 |
2025-03-17 Tax Withholding |
2025-03-18 7:01 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
795 | $0.9048 | 48,461 (Direct) |
View |
2025-03-17 Tax Withholding |
2025-03-18 7:01 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
267 | $0.945 | 48,461 (Direct) |
View |
2024-12-16 Tax Withholding |
2024-12-17 7:09 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
219 | $2.11 | 49,523 (Direct) |
View |
2024-12-16 Tax Withholding |
2024-12-17 7:09 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
653 | $2.15 | 49,523 (Direct) |
View |
2024-11-30 Exercise |
2024-12-03 8:06 pm |
2024-11-30 N/A |
TETRA TECH INC | TTEK | Obiaya Christiana Director |
2,125 | $0 | 3,810 (Direct) |
View |
2024-11-20 Option Award |
2024-11-22 7:34 pm |
2025-11-30 N/A |
TETRA TECH INC | TTEK | Obiaya Christiana Director |
1,718 | $0 | 1,718 (Direct) |
View |
2024-09-16 Tax Withholding |
2024-09-18 4:45 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
872 | $1.65 | 50,395 (Direct) |
View |
2024-06-17 Tax Withholding |
2024-06-25 5:00 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
219 | $1.91 | 51,267 (Direct) |
View |
2024-06-17 Tax Withholding |
2024-06-25 5:00 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
653 | $1.96 | 51,267 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-18 4:12 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
267 | $1.36 | 52,139 (Direct) |
View |
2024-03-15 Tax Withholding |
2024-03-18 4:12 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
795 | $1.45 | 52,139 (Direct) |
View |
2024-01-30 Exercise |
2024-02-01 5:23 pm |
2024-01-30 N/A |
TETRA TECH INC | TTEK | Obiaya Christiana Director |
337 | $0 | 337 (Direct) |
View |
2023-12-15 Tax Withholding(A) |
2023-12-21 5:27 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
438 | $1.88 | 53,201 (Direct) |
View |
2023-12-15 Tax Withholding(A) |
2023-12-21 5:27 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
1,305 | $2.07 | 53,201 (Direct) |
View |
2023-12-15 Tax Withholding |
2023-12-19 5:50 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
438 | $1.88 | 1,921,301 (Direct) |
View |
2023-12-15 Tax Withholding |
2023-12-19 5:50 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
1,305 | $2.07 | 1,921,301 (Direct) |
View |
2023-11-21 Option Award |
2023-11-22 8:06 pm |
2024-11-30 N/A |
TETRA TECH INC | TTEK | Obiaya Christiana Director |
425 | $0 | 425 (Direct) |
View |
2023-05-03 Option Award |
2023-05-05 6:09 pm |
N/A N/A |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Executive Officer |
1,500,000 | $0 | 1,953,485 (Direct) |
View |
2023-01-30 Option Award |
2023-02-01 8:24 pm |
2024-01-30 N/A |
TETRA TECH INC | TTEK | Obiaya Christiana Director |
337 | $0 | 337 (Direct) |
View |
2021-12-30 Option Award(A) |
2022-01-07 9:35 pm |
N/A 2031-03-08 |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Financial Officer |
1,509,963 | $0 | 1,509,963 (Direct) |
View |
2021-12-30 Option Award |
2022-01-05 09:38 am |
N/A 2031-03-08 |
Heliogen Inc. | HLGN | Obiaya Christiana Chief Financial Officer |
1,509,963 | $0 | 1,509,963 (Direct) |
View |