TETRA TECH INC — Insider Transactions
Form 4 filings by directors, officers, and 10%+ shareholders
SEC rules require corporate insiders — including directors, executive officers, and any shareholder owning more than 10% of a company's shares — to report changes in their ownership within two business days of a transaction. These disclosures are filed as Form 4. Open-market purchases (code P) are generally considered the most meaningful signal, as insiders are spending their own money.
| Insider | Title | Type | Shares | Price | Value | Owns After | Date |
|---|---|---|---|---|---|---|---|
| BURDICK STEVEN M | EVP, CFO | Award / Grant | 12,010 | — | — | 67,009 | Nov 23, 2021 |
| BROWNLIE WILLIAM R | SVP, Chief Engineer | Tax Withholding | 3,207 | $190.38 | $610,549 | 87,876 | Nov 23, 2021 |
| Birkenbeuel Gary | — | Award / Grant | 2,310 | — | — | 5,827 | Nov 23, 2021 |
| BATRACK DAN L | CHAIRMAN AND CEO | Tax Withholding | 34,384 | $190.38 | $6,546,026 | 234,095 | Nov 23, 2021 |
| Amidon Derek G | SVP, Comm./Int'l Svcs. Group | Tax Withholding | 2,865 | $190.38 | $545,439 | 6,531 | Nov 23, 2021 |
| Ritrievi Kimberly E | — | Gift | 265 | — | — | 32,581 | Nov 22, 2021 |
| Volpi Kirsten M | — | Option Exercise | 410 | — | — | 13,957 | Nov 18, 2021 |
| THOMPSON J KENNETH | — | Option Exercise | 410 | — | — | 24,848 | Nov 18, 2021 |
| Teufele Bernard | SVP, Canada and South America | Option Exercise | 466 | — | — | 9,938 | Nov 18, 2021 |
| SHOEMAKER LESLIE L | President | Option Exercise | 738 | — | — | 62,238 | Nov 18, 2021 |
| Rynning Mark A | SVP, R&S Infrastructure | Tax Withholding | 487 | $187.88 | $91,498 | 1,164 | Nov 18, 2021 |
| O'Rourke Brendan M. | SVP, Enterprise Risk Mgmt. | Option Exercise | 407 | — | — | 1,418 | Nov 18, 2021 |
| Maguire Joanne M | — | Option Exercise | 410 | — | — | 10,222 | Nov 18, 2021 |
| LEWIS J CHRISTOPHER | — | Option Exercise | 410 | — | — | 68,186 | Nov 18, 2021 |
| LEMMON RICHARD A | SVP, Corporate Administration | Option Exercise | 407 | — | — | 34,533 | Nov 18, 2021 |
| Hopson Preston III | SVP, General Counsel | Option Exercise | 615 | — | — | 5,051 | Nov 18, 2021 |
| HADEN PATRICK C | — | Option Exercise | 410 | — | — | 3,790 | Nov 18, 2021 |
| CHRISTENSEN CRAIG L | SVP, CIO | Option Exercise | 407 | — | — | 34,385 | Nov 18, 2021 |
| CARTER BRIAN N | SVP, Corporate Controller | Option Exercise | 539 | — | — | 7,329 | Nov 18, 2021 |
| BURDICK STEVEN M | EVP, CFO | Option Exercise | 738 | — | — | 58,534 | Nov 18, 2021 |
| BROWNLIE WILLIAM R | SVP, Chief Engineer | Option Exercise | 246 | — | — | 85,383 | Nov 18, 2021 |
| BATRACK DAN L | CHAIRMAN AND CEO | Tax Withholding | 9,356 | $187.88 | $1,757,805 | 208,290 | Nov 18, 2021 |
| Argus Roger R | SVP, Government Services Group | Option Exercise | 574 | — | — | 2,956 | Nov 18, 2021 |
| Amidon Derek G | SVP, Comm./Int'l Svcs. Group | Option Exercise | 524 | — | — | 2,547 | Nov 18, 2021 |
| HADEN PATRICK C | — | Sale | 5,400 | $147.88 | $798,552 | 3,380 | Sep 7, 2021 |
| THOMPSON J KENNETH | — | Option Exercise | 4,200 | $27.16 | $114,072 | 28,638 | Sep 3, 2021 |
| CHRISTENSEN CRAIG L | SVP, CIO | Option Exercise | 4,756 | $27.26 | $129,649 | 38,195 | Sep 3, 2021 |
| LEMMON RICHARD A | SVP, Corporate Administration | Sale | 3,878 | $146.00 | $566,188 | 33,587 | Sep 2, 2021 |
| LEWIS J CHRISTOPHER | — | Sale | 850 | $143.11 | $121,644 | 67,776 | Aug 30, 2021 |
| Teufele Bernard | SVP, Canada and South America | Sale | 860 | $138.42 | $119,041 | 8,933 | Aug 11, 2021 |
| Volpi Kirsten M | — | Gift | 450 | — | — | 13,547 | Aug 2, 2021 |
| Volpi Kirsten M | — | Sale | 5,575 | $119.15 | $664,261 | 13,997 | Jun 7, 2021 |
| Ritrievi Kimberly E | — | Sale | 8,524 | $119.05 | $1,014,782 | 33,376 | Jun 2, 2021 |
| SHOEMAKER LESLIE L | President | Sale | 3,705 | $118.78 | $440,080 | 69,436 | May 20, 2021 |
| Ritrievi Kimberly E | — | Gift | 170 | — | — | 41,900 | May 11, 2021 |
| CARTER BRIAN N | SVP, Corporate Controller | Sale | 6,459 | $141.24 | $912,269 | 6,790 | Feb 22, 2021 |
| BROWNLIE WILLIAM R | SVP, Chief Engineer | Option Exercise | 12,788 | $28.58 | $365,481 | 99,560 | Feb 22, 2021 |
| LEMMON RICHARD A | SVP, Corporate Administration | Option Exercise | 2,648 | $47.95 | $126,972 | 48,173 | Feb 18, 2021 |
| Amidon Derek G | SVP, Comm./Int'l Svcs. Group | Option Exercise | 1,395 | $47.95 | $66,890 | 8,931 | Feb 16, 2021 |
| O'Rourke Brendan M. | SVP, Enterprise Risk Mgmt. | Sale | 1,200 | $135.29 | $162,348 | 472 | Feb 9, 2021 |
| CHRISTENSEN CRAIG L | SVP, CIO | Sale | 4,000 | $135.15 | $540,600 | 34,539 | Feb 8, 2021 |
| Rynning Mark A | SVP, R&S Infrastructure | Sale | 3,273 | $136.04 | $445,259 | 236 | Feb 8, 2021 |
| THOMPSON J KENNETH | — | Option Exercise | 4,200 | $27.26 | $114,492 | 28,638 | Feb 5, 2021 |
| Volpi Kirsten M | — | Gift | 40 | — | — | 19,572 | Feb 3, 2021 |
| BURDICK STEVEN M | EVP, CFO | Sale | 10,801 | $129.45 | $1,398,189 | 55,980 | Feb 3, 2021 |
| LEWIS J CHRISTOPHER | — | Sale | 1,449 | $127.61 | $184,907 | 64,426 | Feb 2, 2021 |
| O'Rourke Brendan M. | SVP, Enterprise Risk Mgmt. | Tax Withholding | 94 | $121.57 | $11,428 | 1,614 | Jan 29, 2021 |
| Hopson Preston III | SVP, General Counsel | Tax Withholding | 309 | $121.57 | $37,565 | 3,315 | Jan 29, 2021 |
| BROWNLIE WILLIAM R | SVP, Chief Engineer | Gift | 1,250 | — | — | 86,964 | Dec 11, 2020 |
| Ritrievi Kimberly E | — | Gift | 855 | — | — | 42,070 | Dec 9, 2020 |