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 |
2021-08-11 Sale |
2021-08-12 7:02 pm |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
860 | $138.42 | $119,042 | 8,933 (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 |
Ownership |
2022-11-07 4:55 pm |
N/A N/A |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
0 | $0 | 12,901 (Direct) |
View |
2021-11-23 Tax Withholding |
2021-11-24 8:25 pm |
N/A N/A |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
3,105 | $190.38 | 13,928 (Direct) |
View |
2021-11-23 Option Award |
2021-11-24 8:25 pm |
2022-11-18 2025-11-18 |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
7,527 | $0 | 13,928 (Direct) |
View |
2021-11-18 Exercise |
2021-11-22 7:44 pm |
2019-11-18 2022-11-18 |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
1,415 | $0 | 12,204 (Direct) |
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2021-11-18 Tax Withholding |
2021-11-22 7:44 pm |
N/A N/A |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
887 | $187.88 | 12,204 (Direct) |
View |
2020-11-18 Tax Withholding |
2020-11-20 8:02 pm |
N/A N/A |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
4,083 | $122 | 13,906 (Direct) |
View |
2020-11-18 Exercise |
2020-11-20 8:02 pm |
2019-11-18 2022-11-18 |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
1,005 | $0 | 13,906 (Direct) |
View |
2020-11-19 Option Award |
2020-11-20 8:02 pm |
2021-11-18 2024-11-19 |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
8,517 | $0 | 13,906 (Direct) |
View |
Ownership |
2020-10-30 5:04 pm |
N/A N/A |
TETRA TECH INC | TTEK | Teufele Bernard SVP, Canada and South America |
0 | $0 | 7 (Direct) |
View |