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 |
2023-06-13 Sale |
2023-06-14 4:58 pm |
TETRA TECH INC | TTEK | THOMPSON J KENNETH Director |
2,500 | $156.21 | $390,525 | 17,836 (Direct) |
View |
2023-06-07 Sale |
2023-06-08 6:47 pm |
TETRA TECH INC | TTEK | CARTER BRIAN N SVP, Corporate Controller |
2,234 | $156.91 | $350,537 | 7,818 (Direct) |
View |
2023-06-02 Sale |
2023-06-05 4:22 pm |
TETRA TECH INC | TTEK | THOMPSON J KENNETH Director |
5,000 | $152.31 | $761,565 | 20,336 (Direct) |
View |
2023-02-16 Sale |
2023-02-21 5:36 pm |
TETRA TECH INC | TTEK | Volpi Kirsten M Director |
900 | $145.74 | $131,167 | 11,563 (Direct) |
View |
2023-02-08 Sale |
2023-02-10 4:52 pm |
TETRA TECH INC | TTEK | Ritrievi Kimberly E Director |
1,800 | $151.09 | $271,962 | 29,940 (Direct) |
View |
2023-02-06 Sale |
2023-02-08 4:15 pm |
TETRA TECH INC | TTEK | BURDICK STEVEN M EVP, CFO |
10,515 | $151.18 | $1,589,614 | 39,771 (Direct) |
View |
2022-12-15 Sale |
2022-12-16 6:16 pm |
TETRA TECH INC | TTEK | BATRACK DAN L CHAIRMAN AND CEO |
30,000 | $153.63 | $4,608,786 | 48,487 (Direct) |
View |
2022-12-14 Sale |
2022-12-16 6:14 pm |
TETRA TECH INC | TTEK | LEWIS J CHRISTOPHER Director |
14,649 | $157.56 | $2,308,066 | 57,875 (Direct) |
View |
2022-12-06 Sale |
2022-12-08 4:16 pm |
TETRA TECH INC | TTEK | Volpi Kirsten M Director |
700 | $154.61 | $108,225 | 12,533 (Direct) |
View |
2022-11-23 Sale |
2022-11-28 4:49 pm |
TETRA TECH INC | TTEK | Argus Roger R SVP, Government Services Group |
4,115 | $153.67 | $632,360 | 2,081 (Direct) |
View |
2022-11-22 Sale |
2022-11-22 9:02 pm |
TETRA TECH INC | TTEK | Hudkins Jill President |
2,000 | $154.79 | $309,580 | 3,902 (Direct) |
View |
2022-11-21 Sale |
2022-11-22 9:01 pm |
TETRA TECH INC | TTEK | Hopson Preston III SVP, General Counsel |
3,616 | $157.52 | $569,592 | 13,438 (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 |
2023-11-18 Exercise |
2023-11-21 9:46 pm |
2020-11-18 N/A |
TETRA TECH INC | TTEK | BURDICK STEVEN M EVP, CFO |
2,690 | $0 | 44,652 (Direct) |
View |
2023-11-18 Tax Withholding |
2023-11-21 9:46 pm |
N/A N/A |
TETRA TECH INC | TTEK | BURDICK STEVEN M EVP, CFO |
1,455 | $165.1 | 44,652 (Direct) |
View |
2023-11-18 Exercise |
2023-11-21 9:44 pm |
2020-11-18 N/A |
TETRA TECH INC | TTEK | Argus Roger R President, GS and C/I Groups |
2,073 | $0 | 5,988 (Direct) |
View |
2023-11-18 Tax Withholding |
2023-11-21 9:44 pm |
N/A N/A |
TETRA TECH INC | TTEK | Argus Roger R President, GS and C/I Groups |
1,120 | $165.1 | 5,988 (Direct) |
View |
2023-11-18 Exercise |
2023-11-21 9:15 pm |
2020-11-18 N/A |
TETRA TECH INC | TTEK | BATRACK DAN L CHAIRMAN AND CEO |
14,164 | $0 | 75,339 (Direct) |
View |
2023-11-18 Tax Withholding |
2023-11-21 9:15 pm |
N/A N/A |
TETRA TECH INC | TTEK | BATRACK DAN L CHAIRMAN AND CEO |
7,648 | $0 | 75,339 (Direct) |
View |
2023-05-02 Ownership |
2023-11-15 5:16 pm |
2023-05-02 N/A |
TETRA TECH INC | TTEK | Gandhi Prashant Director |
357 | $0 | 357 (Direct) |
View |
Ownership |
2023-11-15 5:09 pm |
N/A N/A |
TETRA TECH INC | TTEK | SHOEMAKER LESLIE L EVP, Chief Sustainability |
0 | $0 | 71,871 (Direct) |
View |
Ownership |
2023-11-15 5:04 pm |
N/A N/A |
TETRA TECH INC | TTEK | Hudkins Jill President |
0 | $0 | 2,964 (Direct) |
View |
Ownership |
2023-11-15 4:59 pm |
N/A N/A |
TETRA TECH INC | TTEK | Hopson Preston III SVP, General Counsel |
0 | $0 | 10,433 (Direct) |
View |
Ownership |
2023-11-15 4:55 pm |
N/A N/A |
TETRA TECH INC | TTEK | BATRACK DAN L CHAIRMAN AND CEO |
0 | $0 | 48,525 (Direct) |
View |
Ownership |
2023-11-15 4:48 pm |
N/A N/A |
TETRA TECH INC | TTEK | Argus Roger R President, GS and C/I Groups |
0 | $0 | 2,119 (Direct) |
View |
Ownership |
2023-11-15 4:43 pm |
N/A N/A |
TETRA TECH INC | TTEK | Amidon Derek G SVP, Comm./Int'l Svcs. Group |
0 | $0 | 11,179 (Direct) |
View |
2023-02-27 Exercise |
2023-03-01 7:29 pm |
2017-11-20 2026-11-20 |
TETRA TECH INC | TTEK | Volpi Kirsten M Director |
825 | $40.8 | 14,167 (Direct) |
View |
2023-02-27 Tax Withholding |
2023-03-01 7:29 pm |
N/A N/A |
TETRA TECH INC | TTEK | Volpi Kirsten M Director |
221 | $135.96 | 14,167 (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 |
2022-12-13 Gift |
2022-12-15 5:05 pm |
N/A N/A |
TETRA TECH INC | TTEK | Volpi Kirsten M Director |
70 | $0 | 12,463 (Direct) |
View |
2022-12-06 Gift |
2022-12-08 4:16 pm |
N/A N/A |
TETRA TECH INC | TTEK | Volpi Kirsten M Director |
70 | $0 | 12,533 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 9:17 pm |
2022-11-18 N/A |
TETRA TECH INC | TTEK | Volpi Kirsten M Director |
318 | $0 | 13,303 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 9:17 pm |
N/A N/A |
TETRA TECH INC | TTEK | Volpi Kirsten M Director |
1,710 | $0 | 13,303 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 9:13 pm |
2022-11-18 N/A |
TETRA TECH INC | TTEK | THOMPSON J KENNETH Director |
318 | $0 | 25,336 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 9:13 pm |
N/A N/A |
TETRA TECH INC | TTEK | THOMPSON J KENNETH Director |
1,710 | $0 | 25,336 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 9:12 pm |
2019-11-18 N/A |
TETRA TECH INC | TTEK | SHOEMAKER LESLIE L EVP, Chief Sustainability |
3,057 | $0 | 75,634 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 9:12 pm |
N/A N/A |
TETRA TECH INC | TTEK | SHOEMAKER LESLIE L EVP, Chief Sustainability |
9,578 | $0 | 75,634 (Direct) |
View |
2022-11-18 Tax Withholding |
2022-11-22 9:12 pm |
N/A N/A |
TETRA TECH INC | TTEK | SHOEMAKER LESLIE L EVP, Chief Sustainability |
6,823 | $156.63 | 75,634 (Direct) |
View |
2022-11-18 Gift |
2022-11-22 9:09 pm |
N/A N/A |
TETRA TECH INC | TTEK | Ritrievi Kimberly E Director |
641 | $0 | 31,740 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 9:07 pm |
2022-11-18 N/A |
TETRA TECH INC | TTEK | LEWIS J CHRISTOPHER Director |
318 | $0 | 72,524 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 9:07 pm |
N/A N/A |
TETRA TECH INC | TTEK | LEWIS J CHRISTOPHER Director |
1,710 | $0 | 72,524 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 9:06 pm |
2022-11-18 N/A |
TETRA TECH INC | TTEK | Maguire Joanne M Director |
318 | $0 | 14,560 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 9:06 pm |
N/A N/A |
TETRA TECH INC | TTEK | Maguire Joanne M Director |
1,710 | $0 | 14,560 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 9:02 pm |
2019-11-18 N/A |
TETRA TECH INC | TTEK | Hudkins Jill President |
532 | $0 | 3,902 (Direct) |
View |
2022-11-18 Tax Withholding |
2022-11-22 9:02 pm |
N/A N/A |
TETRA TECH INC | TTEK | Hudkins Jill President |
131 | $156.63 | 3,902 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 9:01 pm |
2019-11-18 N/A |
TETRA TECH INC | TTEK | Hopson Preston III SVP, General Counsel |
2,148 | $0 | 13,438 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 9:01 pm |
N/A N/A |
TETRA TECH INC | TTEK | Hopson Preston III SVP, General Counsel |
6,842 | $0 | 13,438 (Direct) |
View |
2022-11-18 Tax Withholding |
2022-11-22 9:01 pm |
N/A N/A |
TETRA TECH INC | TTEK | Hopson Preston III SVP, General Counsel |
3,348 | $156.63 | 13,438 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 8:58 pm |
2019-11-18 N/A |
TETRA TECH INC | TTEK | CARTER BRIAN N SVP, Corporate Controller |
1,453 | $0 | 11,670 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 8:58 pm |
N/A N/A |
TETRA TECH INC | TTEK | CARTER BRIAN N SVP, Corporate Controller |
4,790 | $0 | 11,670 (Direct) |
View |
2022-11-18 Tax Withholding |
2022-11-22 8:58 pm |
N/A N/A |
TETRA TECH INC | TTEK | CARTER BRIAN N SVP, Corporate Controller |
3,334 | $156.63 | 11,670 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 8:57 pm |
2019-11-18 N/A |
TETRA TECH INC | TTEK | BURDICK STEVEN M EVP, CFO |
3,057 | $0 | 54,049 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 8:57 pm |
N/A N/A |
TETRA TECH INC | TTEK | BURDICK STEVEN M EVP, CFO |
9,578 | $0 | 54,049 (Direct) |
View |
2022-11-18 Tax Withholding |
2022-11-22 8:57 pm |
N/A N/A |
TETRA TECH INC | TTEK | BURDICK STEVEN M EVP, CFO |
6,823 | $156.63 | 54,049 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 8:54 pm |
N/A N/A |
TETRA TECH INC | TTEK | Birkenbeuel Gary Director |
1,710 | $0 | 7,537 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 8:53 pm |
2019-11-18 N/A |
TETRA TECH INC | TTEK | BATRACK DAN L CHAIRMAN AND CEO |
15,670 | $0 | 97,738 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 8:53 pm |
N/A N/A |
TETRA TECH INC | TTEK | BATRACK DAN L CHAIRMAN AND CEO |
50,286 | $0 | 97,738 (Direct) |
View |
2022-11-18 Tax Withholding |
2022-11-22 8:53 pm |
N/A N/A |
TETRA TECH INC | TTEK | BATRACK DAN L CHAIRMAN AND CEO |
35,607 | $156.63 | 97,738 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 8:51 pm |
2020-11-18 N/A |
TETRA TECH INC | TTEK | Argus Roger R SVP, Government Services Group |
2,107 | $0 | 9,157 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 8:51 pm |
N/A N/A |
TETRA TECH INC | TTEK | Argus Roger R SVP, Government Services Group |
6,842 | $0 | 9,157 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 8:51 pm |
2019-11-18 N/A |
TETRA TECH INC | TTEK | Argus Roger R SVP, Government Services Group |
539 | $10 | 9,157 (Direct) |
View |
2022-11-18 Tax Withholding |
2022-11-22 8:51 pm |
N/A N/A |
TETRA TECH INC | TTEK | Argus Roger R SVP, Government Services Group |
4,834 | $156.63 | 9,157 (Direct) |
View |
2022-11-18 Exercise |
2022-11-22 8:49 pm |
2019-11-18 N/A |
TETRA TECH INC | TTEK | Amidon Derek G SVP, Comm./Int'l Svcs. Group |
2,048 | $0 | 14,044 (Direct) |
View |
2022-11-18 Option Award |
2022-11-22 8:49 pm |
N/A N/A |
TETRA TECH INC | TTEK | Amidon Derek G SVP, Comm./Int'l Svcs. Group |
6,158 | $0 | 14,044 (Direct) |
View |
2022-11-18 Tax Withholding |
2022-11-22 8:49 pm |
N/A N/A |
TETRA TECH INC | TTEK | Amidon Derek G SVP, Comm./Int'l Svcs. Group |
3,639 | $156.63 | 14,044 (Direct) |
View |
2022-11-16 Option Award |
2022-11-18 8:38 pm |
2023-11-18 N/A |
TETRA TECH INC | TTEK | THOMPSON J KENNETH Director |
380 | $0 | 380 (Direct) |
View |
2022-11-16 Option Award |
2022-11-18 8:37 pm |
2023-11-18 N/A |
TETRA TECH INC | TTEK | SHOEMAKER LESLIE L EVP, Chief Sustainability |
2,535 | $0 | 2,535 (Direct) |
View |