Insider trading activities (stock purchases, sales, and option exercises) reported by insiders of Tetra Tech Inc (TTEK) since 2015 are shown in Table 1 and Table 2. Table 1 shows the monthly insider trading data of Tetra Tech Inc. (See page 1 of this report.) Table 2 shows the detailed insider transactions. This company's CIK number is 831641.
Total stock buying since 2015: $0.
Total stock sales since 2015: $224,266,848.
Total stock option exercises since 2015: $62,102,563.
| Insider Buying | Insider Sales | Option Exercises | ||||
|---|---|---|---|---|---|---|
| Year | Shares | Value | Shares | Value | Shares | Value |
| 2025 | 0 | $0 | 12,506 | $433,523 | 6,718 | $77,579 |
| 2024 | 0 | $0 | 189,908 | $18,822,026 | 161,544 | $1,434,751 |
| 2023 | 0 | $0 | 60,691 | $9,640,700 | 30,699 | $128,666 |
| 2022 | 0 | $0 | 43,066 | $6,556,402 | 57,111 | $845,762 |
| 2021 | 0 | $0 | 216,846 | $35,024,461 | 108,723 | $2,715,042 |
| 2020 | 0 | $0 | 571,193 | $60,552,133 | 470,785 | $13,060,268 |
| 2019 | 0 | $0 | 411,619 | $30,493,459 | 415,445 | $10,141,474 |
| 2018 | 0 | $0 | 273,535 | $14,848,112 | 259,284 | $6,325,165 |
| 2017 | 0 | $0 | 722,459 | $33,318,615 | 695,769 | $16,769,573 |
| 2016 | 0 | $0 | 244,990 | $7,746,843 | 259,087 | $4,703,532 |
| 2015 | 0 | $0 | 263,045 | $6,830,574 | 279,091 | $5,900,751 |
| Trade Date | Insider Name | Trade Type | Shares | Price ($) | Value ($) |
|---|---|---|---|---|---|
| 2019-11-18 | Batrack Dan L (CHAIRMAN AND CEO) | Option Ex | 5,308 | .00 | 0 |
| 2019-11-18 | Christensen Craig L (SVP, CIO) | Sale | 5,000 | 87.02 | 435,075 |
| 2019-11-18 | Christensen Craig L (SVP, CIO) | Option Ex | 539 | .00 | 0 |
| 2019-11-18 | Smith Albert E | Option Ex | 770 | .00 | 0 |
| 2019-11-18 | Thompson J Kenneth | Option Ex | 770 | .00 | 0 |
| 2019-11-18 | Lemmon Richard A (SVP, Corporate Administration) | Option Ex | 539 | .00 | 0 |
| 2019-11-18 | Haden Patrick C | Option Ex | 770 | .00 | 0 |
| 2019-11-18 | Lewis J Christopher | Option Ex | 770 | .00 | 0 |
| 2019-09-13 | Auman Jan K (SVP, Global Development Svcs.) | Sale | 1,981 | 84.00 | 166,404 |
| 2019-09-12 | Lemmon Richard A (SVP, Corporate Administration) | Sale | 11,510 | 82.75 | 952,452 |
| 2019-09-12 | Lemmon Richard A (SVP, Corporate Administration) | Option Ex | 11,510 | 28.58 | 328,955 |
| 2019-09-11 | Lewis J Christopher | Sale | 4,489 | 82.12 | 368,645 |
| 2019-09-06 | Lemmon Richard A (SVP, Corporate Administration) | Sale | 3,000 | 83.00 | 249,000 |
| 2019-09-06 | Lemmon Richard A (SVP, Corporate Administration) | Option Ex | 3,000 | 28.58 | 85,740 |
| 2019-09-05 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Sale | 30,453 | 83.37 | 2,538,988 |
| 2019-09-05 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Option Ex | 30,453 | 27.16 | 827,103 |
| 2019-09-04 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Sale | 43,560 | 82.20 | 3,580,675 |
| 2019-09-04 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Option Ex | 43,560 | 27.16 | 1,183,089 |
| 2019-09-03 | Christensen Craig L (SVP, CIO) | Sale | 5,000 | 80.43 | 402,155 |
| 2019-09-03 | Christensen Craig L (SVP, CIO) | Option Ex | 5,000 | 24.26 | 121,300 |
| 2019-09-03 | Haden Patrick C | Sale | 8,000 | 80.62 | 644,992 |
| 2019-09-03 | Haden Patrick C | Option Ex | 8,000 | 25.27 | 202,160 |
| 2019-08-19 | Burdick Steven M (EVP, CFO) | Sale | 27,500 | 81.18 | 2,232,450 |
| 2019-08-19 | Burdick Steven M (EVP, CFO) | Option Ex | 27,500 | 22.53 | 619,575 |
| 2019-08-16 | Thompson J Kenneth | Sale | 4,200 | 80.08 | 336,344 |
| 2019-08-16 | Thompson J Kenneth | Option Ex | 4,200 | 24.26 | 101,892 |
| 2019-08-14 | Volpi Kirsten M | Sale | 4,000 | 78.00 | 312,000 |
| 2019-08-14 | Volpi Kirsten M | Option Ex | 4,000 | 23.52 | 94,080 |
| 2019-08-14 | Shoemaker Leslie L (EVP, Operations) | Sale | 16,750 | 77.42 | 1,296,868 |
| 2019-08-14 | Shoemaker Leslie L (EVP, Operations) | Option Ex | 16,750 | 22.53 | 377,377 |
| 2019-07-30 | Birkenbeuel Gary | Option Ex | 309 | .00 | 0 |
| 2019-06-14 | Rynning Mark A (SVP, U.S. Infrastructure) | Sale | 1,395 | 72.31 | 100,866 |
| 2019-06-14 | Rynning Mark A (SVP, U.S. Infrastructure) | Option Ex | 1,395 | 47.95 | 66,890 |
| 2019-06-06 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Sale | 95,109 | 72.49 | 6,894,166 |
| 2019-06-06 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Option Ex | 95,109 | 27.26 | 2,592,671 |
| 2019-05-16 | Rynning Mark A (SVP, U.S. Infrastructure) | Sale | 871 | 67.37 | 58,681 |
| 2019-05-01 | Christensen Craig L (SVP, CIO) | Sale | 624 | 65.00 | 40,560 |
| 2019-04-24 | Smith Albert E | Sale | 4,200 | 64.00 | 268,800 |
| 2019-04-24 | Smith Albert E | Option Ex | 4,200 | 28.58 | 120,036 |
| 2019-04-01 | Brownlie William R (SVP, Chief Engineer) | Sale | 16,750 | 60.00 | 1,005,000 |
| 2019-04-01 | Brownlie William R (SVP, Chief Engineer) | Option Ex | 16,750 | 22.53 | 377,377 |
| 2019-04-01 | Smith Albert E | Sale | 12,600 | 60.00 | 756,000 |
| 2019-04-01 | Smith Albert E | Option Ex | 12,600 | 31.74 | 399,924 |
| 2019-03-15 | Amidon Derek G (SVP, Commercial Account Mgmt.) | Sale | 4,618 | 58.96 | 272,281 |
| 2019-03-05 | Thompson J Kenneth | Sale | 5,474 | 60.00 | 328,440 |
| 2019-03-05 | Thompson J Kenneth | Option Ex | 5,474 | 25.27 | 138,327 |
| 2019-03-04 | Thompson J Kenneth | Sale | 2,526 | 60.00 | 151,560 |
| 2019-03-04 | Thompson J Kenneth | Option Ex | 2,526 | 25.27 | 63,832 |
| 2019-02-25 | Christensen Craig L (SVP, CIO) | Sale | 3,925 | 60.00 | 235,500 |
| 2019-02-25 | Christensen Craig L (SVP, CIO) | Option Ex | 3,300 | 22.53 | 74,349 |
| 2019-02-21 | Grant Hugh M | Sale | 8,000 | 59.00 | 472,008 |
| 2019-02-21 | Grant Hugh M | Option Ex | 8,000 | 22.40 | 179,200 |
| 2019-02-19 | Smith Albert E | Sale | 4,200 | 59.00 | 247,800 |
| 2019-02-19 | Smith Albert E | Option Ex | 4,200 | 24.26 | 101,892 |
| 2019-02-19 | Haden Patrick C | Sale | 3,780 | 58.46 | 220,978 |
| 2019-02-14 | Carter Brian N (SVP, Corporate Controller) | Sale | 10,764 | 57.96 | 623,892 |
| 2019-02-14 | Carter Brian N (SVP, Corporate Controller) | Option Ex | 10,764 | 28.58 | 307,635 |
| 2019-02-13 | Christensen Craig L (SVP, CIO) | Sale | 625 | 57.50 | 35,937 |
| 2019-02-08 | Lewis J Christopher | Sale | 3,261 | 55.69 | 181,608 |
| 2019-02-08 | Lewis J Christopher | Option Ex | 8,000 | 22.40 | 179,200 |
| 2019-02-06 | Thompson J Kenneth | Sale | 8,000 | 55.24 | 441,920 |
| 2019-02-06 | Thompson J Kenneth | Option Ex | 8,000 | 20.28 | 162,240 |
| 2019-01-31 | Christensen Craig L (SVP, CIO) | Sale | 3,925 | 55.00 | 215,875 |
| 2019-01-31 | Christensen Craig L (SVP, CIO) | Option Ex | 3,300 | 22.53 | 74,349 |
| 2019-01-29 | O'rourke Brendan M. (SVP, Enterprise Risk Mgmt.) | Option Ex | 250 | .00 | 0 |
| 2019-01-10 | Christensen Craig L (SVP, CIO) | Sale | 4,025 | 52.87 | 212,817 |
| 2019-01-10 | Christensen Craig L (SVP, CIO) | Option Ex | 3,400 | 22.53 | 76,602 |
| 2019-01-09 | Smith Albert E | Sale | 8,000 | 53.00 | 424,000 |
| 2019-01-09 | Smith Albert E | Option Ex | 8,000 | 20.28 | 162,240 |
| 2018-12-11 | Ritrievi Kimberly E | Sale | 4,323 | 54.37 | 235,041 |
| 2018-12-11 | Ritrievi Kimberly E | Option Ex | 8,000 | 28.68 | 229,440 |
| 2018-11-26 | Argus Roger R (SVP, Government Services Group) | Sale | 2,868 | 62.60 | 179,542 |
| 2018-11-26 | Argus Roger R (SVP, Government Services Group) | Option Ex | 1,395 | 47.95 | 66,890 |
| 2018-11-26 | Carter Brian N (SVP, Corporate Controller) | Sale | 8,215 | 62.28 | 511,621 |
| 2018-11-15 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Sale | 14,869 | 64.56 | 959,868 |
| 2018-11-15 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Option Ex | 14,869 | 28.58 | 424,956 |
| 2018-11-14 | Volpi Kirsten M | Sale | 1,200 | 66.94 | 80,324 |
| 2018-11-14 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Sale | 30,000 | 65.38 | 1,961,520 |
| 2018-11-14 | Batrack Dan L (CHAIRMAN, CEO & PRESIDENT) | Option Ex | 30,000 | 28.58 | 857,400 |
| 2018-11-14 | Christensen Craig L (SVP, CIO) | Sale | 6,750 | 65.83 | 444,386 |
| 2018-11-14 | Christensen Craig L (SVP, CIO) | Option Ex | 6,750 | 22.53 | 152,077 |
| 2018-08-08 | Auman Jan K (SVP) | Sale | 1,979 | 68.70 | 135,957 |
| 2018-03-16 | Mcdonald Kevin P (SVP, CORPORATE HUMAN RESOURCES) | Sale | 16,750 | 50.98 | 853,864 |
| 2018-03-16 | Mcdonald Kevin P (SVP, CORPORATE HUMAN RESOURCES) | Option Ex | 16,750 | 22.53 | 377,377 |
| 2018-03-16 | Lemmon Richard A (SVP, CORPORATE ADMINISTRATION) | Sale | 15,089 | 51.09 | 770,836 |
| 2018-03-16 | Lemmon Richard A (SVP, CORPORATE ADMINISTRATION) | Option Ex | 15,089 | 22.53 | 339,955 |
| 2018-03-14 | Shoemaker Leslie L (EVP, WEI GROUP PRESIDENT) | Sale | 16,750 | 51.32 | 859,593 |
| 2018-03-14 | Shoemaker Leslie L (EVP, WEI GROUP PRESIDENT) | Option Ex | 16,750 | 23.48 | 393,290 |
| 2018-03-14 | Batrack Dan L (CHAIRMAN AND CEO) | Sale | 8,496 | 51.27 | 435,589 |
| 2018-03-14 | Batrack Dan L (CHAIRMAN AND CEO) | Option Ex | 8,496 | 24.26 | 206,112 |
| 2018-03-13 | Burdick Steven M (EVP, CFO) | Sale | 16,750 | 51.67 | 865,405 |
| 2018-03-13 | Burdick Steven M (EVP, CFO) | Option Ex | 16,750 | 23.48 | 393,290 |
| 2018-03-13 | Batrack Dan L (CHAIRMAN AND CEO) | Sale | 59,774 | 51.67 | 3,088,403 |
| 2018-03-13 | Batrack Dan L (CHAIRMAN AND CEO) | Option Ex | 59,774 | 24.26 | 1,450,117 |
| 2018-03-13 | Lemmon Richard A (SVP, CORPORATE ADMINISTRATION) | Sale | 200 | 52.09 | 10,417 |
| 2018-03-13 | Lemmon Richard A (SVP, CORPORATE ADMINISTRATION) | Option Ex | 200 | 22.53 | 4,506 |
| 2018-03-12 | Lemmon Richard A (SVP, CORPORATE ADMINISTRATION) | Sale | 1,461 | 52.25 | 76,337 |
| 2018-03-12 | Lemmon Richard A (SVP, CORPORATE ADMINISTRATION) | Option Ex | 1,461 | 22.53 | 32,916 |
| 2018-03-06 | Lemmon Richard A (SVP, CORPORATE ADMINISTRATION) | Sale | 16,750 | 50.03 | 837,985 |
| 2018-03-06 | Lemmon Richard A (SVP, CORPORATE ADMINISTRATION) | Option Ex | 16,750 | 23.48 | 393,290 |
| 2018-02-23 | Rynning Mark A (SVP) | Sale | 660 | 50.44 | 33,289 |
| 2018-02-23 | Haden Patrick C | Sale | 4,401 | 50.16 | 220,762 |
| 2018-02-21 | Thompson J Kenneth | Sale | 8,000 | 50.01 | 400,072 |
| 2018-02-21 | Thompson J Kenneth | Option Ex | 8,000 | 22.40 | 179,200 |
| 2018-02-16 | Grant Hugh M | Sale | 8,000 | 48.00 | 384,000 |
| 2018-02-16 | Grant Hugh M | Option Ex | 8,000 | 18.87 | 150,960 |
| 2018-02-09 | Brownlie William R (SVP, CHIEF ENGINEER) | Sale | 4,037 | 46.16 | 186,364 |
| 2018-02-09 | Brownlie William R (SVP, CHIEF ENGINEER) | Option Ex | 4,037 | 23.48 | 94,788 |
| 2018-02-05 | Mcdonald Kevin P (SVP, CORPORATE HUMAN RESOURCES) | Sale | 5,500 | 50.44 | 277,409 |
| 2018-02-05 | Mcdonald Kevin P (SVP, CORPORATE HUMAN RESOURCES) | Option Ex | 5,500 | 23.48 | 129,140 |
| 2018-02-05 | Brownlie William R (SVP, CHIEF ENGINEER) | Sale | 12,713 | 50.36 | 640,264 |
| 2018-02-05 | Brownlie William R (SVP, CHIEF ENGINEER) | Option Ex | 12,713 | 23.48 | 298,501 |
| 2018-02-05 | Lewis J Christopher | Sale | 8,000 | 49.91 | 399,264 |
| 2018-02-05 | Lewis J Christopher | Option Ex | 8,000 | 18.87 | 150,960 |
| 2017-12-14 | Batrack Dan L (CHAIRMAN AND CEO) | Sale | 159 | 47.90 | 7,616 |
| 2017-12-14 | Batrack Dan L (CHAIRMAN AND CEO) | Option Ex | 159 | 24.26 | 3,857 |
| 2017-12-13 | Batrack Dan L (CHAIRMAN AND CEO) | Sale | 10,874 | 48.34 | 525,692 |
| 2017-12-13 | Batrack Dan L (CHAIRMAN AND CEO) | Option Ex | 10,874 | 24.26 | 263,803 |
| 2017-12-11 | Batrack Dan L (CHAIRMAN AND CEO) | Sale | 19,100 | 48.06 | 917,946 |
| 2017-12-11 | Batrack Dan L (CHAIRMAN AND CEO) | Option Ex | 19,100 | 28.58 | 545,878 |
| 2017-12-08 | Batrack Dan L (CHAIRMAN AND CEO) | Sale | 43,317 | 48.65 | 2,107,545 |
| 2017-12-08 | Batrack Dan L (CHAIRMAN AND CEO) | Option Ex | 43,317 | 28.58 | 1,237,999 |
| 2017-12-07 | Batrack Dan L (CHAIRMAN AND CEO) | Sale | 12,341 | 48.75 | 601,599 |
| 2017-12-07 | Batrack Dan L (CHAIRMAN AND CEO) | Option Ex | 21,309 | 26.42 | 562,983 |
| 2017-12-06 | Batrack Dan L (CHAIRMAN AND CEO) | Sale | 19,824 | 48.66 | 964,675 |
| 2017-12-06 | Batrack Dan L (CHAIRMAN AND CEO) | Option Ex | 10,856 | 24.26 | 263,366 |
| 2017-11-29 | Salin Janis B (SVP, GENERAL COUNSEL) | Sale | 7,420 | 50.04 | 371,274 |
| 2017-11-29 | Lewis J Christopher | Sale | 4,401 | 49.96 | 219,865 |
| 2017-11-27 | Carter Brian N (SVP, CORPORATE CONTROLLER) | Sale | 12,694 | 49.96 | 634,166 |
| 2017-11-27 | Carter Brian N (SVP, CORPORATE CONTROLLER) | Option Ex | 10,000 | 24.26 | 242,600 |
| 2017-11-24 | Argus Roger R (SVP, Gov't Svcs. Group) | Sale | 390 | 49.65 | 19,363 |
| 2017-11-22 | Argus Roger R (SVP, Gov't Svcs. Group) | Sale | 1,138 | 49.62 | 56,473 |
| 2017-11-09 | Chu Ronald J (EXECUTIVE VICE PRESIDENT) | Sale | 42,395 | 50.00 | 2,119,750 |
| 2017-11-09 | Chu Ronald J (EXECUTIVE VICE PRESIDENT) | Option Ex | 42,395 | 23.39 | 991,831 |
| 2017-10-27 | Chu Ronald J (EXECUTIVE VICE PRESIDENT) | Sale | 696 | 50.00 | 34,800 |
| 2017-10-27 | Chu Ronald J (EXECUTIVE VICE PRESIDENT) | Option Ex | 696 | 22.53 | 15,680 |
| 2017-10-24 | Chu Ronald J (EXECUTIVE VICE PRESIDENT) | Sale | 14,112 | 50.00 | 705,600 |
| 2017-10-24 | Chu Ronald J (EXECUTIVE VICE PRESIDENT) | Option Ex | 14,112 | 22.53 | 317,943 |
| 2017-05-23 | Burdick Steven M (CFO) | Sale | 16,750 | 44.87 | 751,539 |
| 2017-05-23 | Burdick Steven M (CFO) | Option Ex | 16,750 | 25.55 | 427,962 |
| 2017-05-10 | Shoemaker Leslie L (Executive Vice President) | Sale | 16,750 | 46.04 | 771,136 |
| 2017-05-10 | Shoemaker Leslie L (Executive Vice President) | Option Ex | 16,750 | 25.55 | 427,962 |
| 2017-05-09 | Carter Brian N (SVP and Corporate Controller) | Sale | 3,396 | 46.20 | 156,895 |
| 2017-05-09 | Lemmon Richard A (Senior Vice President) | Sale | 16,750 | 46.30 | 775,608 |
| 2017-05-09 | Lemmon Richard A (Senior Vice President) | Option Ex | 16,750 | 25.55 | 427,962 |
| 2017-05-08 | Mcdonald Kevin P (Senior Vice President) | Sale | 5,500 | 46.73 | 257,009 |
| 2017-05-08 | Mcdonald Kevin P (Senior Vice President) | Option Ex | 5,500 | 25.55 | 140,525 |
| 2017-05-08 | Brownlie William R (Senior Vice President) | Sale | 16,750 | 46.30 | 775,592 |
| 2017-05-08 | Brownlie William R (Senior Vice President) | Option Ex | 16,750 | 25.55 | 427,962 |
| 2017-05-08 | Christensen Craig L (SVP & CIO) | Sale | 16,750 | 46.55 | 779,645 |
Insider trading activities including stock purchases, stock sales, and option exercises of TTEK listed in the above tables cannot be completely guaranteed as to their accuracy. For more insider trading information of Tetra Tech Inc (symbol TTEK, CIK number 831641) see the Securities and Exchange Commission (SEC) website.