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 |
2023-06-23 Purchase |
2023-06-27 9:10 pm |
TerrAscend Corp. | TRSSF | Stauffer Keith CFO |
700 | $0 | $0 | 344,299 (Indirect Direct) |
View |
2023-03-27 Purchase |
2023-03-29 10:46 am |
TerrAscend Corp. | TRSSF | Stauffer Keith CFO |
50,000 | $1.44 | $72,000 | 63,004 (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 |
2025-04-07 Tax Withholding |
2025-04-09 2:16 pm |
N/A N/A |
TerrAscend Corp. | TSNDF | Stauffer Keith CFO |
42,014 | $0.33 | 1,718,193 (Direct) |
View |
2025-04-08 Tax Withholding |
2025-04-09 2:16 pm |
N/A N/A |
TerrAscend Corp. | TSNDF | Stauffer Keith CFO |
24,806 | $0.3 | 1,718,193 (Direct) |
View |
2025-04-04 Option Award |
2025-04-08 1:30 pm |
N/A N/A |
TerrAscend Corp. | TSNDF | Stauffer Keith CFO |
1,038,215 | $0 | 1,785,013 (Direct) |
View |
2025-03-21 Tax Withholding |
2025-03-25 3:04 pm |
N/A N/A |
TerrAscend Corp. | TSNDF | Stauffer Keith CFO |
13,138 | $0.44 | 746,798 (Direct) |
View |
2022-03-21 Option Award |
2025-03-25 3:04 pm |
N/A N/A |
TerrAscend Corp. | TSNDF | Stauffer Keith CFO |
75,912 | $0 | 746,798 (Direct) |
View |
2024-06-17 Option Award |
2024-06-20 5:30 pm |
N/A 2025-07-24 |
TerrAscend Corp. | TSNDF | Stauffer Keith CFO |
700,000 | $0 | 700,000 (Direct) |
View |
2024-04-08 Tax Withholding |
2024-04-10 12:34 pm |
N/A N/A |
TerrAscend Corp. | TSNDF | Stauffer Keith CFO |
41,357 | $2.01 | 684,024 (Direct) |
View |
2024-04-08 Option Award |
2024-04-10 12:34 pm |
N/A N/A |
TerrAscend Corp. | TSNDF | Stauffer Keith CFO |
217,588 | $0 | 684,024 (Direct) |
View |
2024-03-25 Tax Withholding |
2024-03-27 3:23 pm |
N/A N/A |
TerrAscend Corp. | TRSSF | Stauffer Keith CFO |
1,938 | $1.72 | 507,793 (Direct) |
View |
2024-03-21 Tax Withholding |
2024-03-25 12:20 pm |
N/A N/A |
TerrAscend Corp. | TRSSF | Stauffer Keith CFO |
11,198 | $1.83 | 509,731 (Direct) |
View |
2023-11-09 Option Award |
2023-11-13 09:47 am |
N/A N/A |
TerrAscend Corp. | TRSSF | Stauffer Keith CFO |
177,330 | $0 | 1,220,929 (Direct) |
View |
2023-06-23 Option Award |
2023-06-27 9:10 pm |
2023-06-23 2025-06-23 |
TerrAscend Corp. | TRSSF | Stauffer Keith CFO |
1,050 | $0 | 344,299 (Direct) |
View |
2023-05-05 Option Award |
2023-05-09 3:40 pm |
N/A N/A |
TerrAscend Corp. | TRSSF | Stauffer Keith CFO |
279,195 | $0 | 342,199 (Direct) |
View |
2022-10-03 Option Award |
2022-10-05 8:49 pm |
N/A 2032-10-03 |
TerrAscend Corp. | TRSSF | Stauffer Keith Chief Financial Officer |
100,000 | $0 | 1,113,004 (Direct) |
View |
Ownership |
2022-01-03 8:46 pm |
N/A N/A |
TerrAscend Corp. | TRSSF | Stauffer Keith Chief Financial Officer |
0 | $0 | 1,013,004 (Direct) |
View |