Tetra Tech Insider Trades

TTEK

Track insider trading activity from Tetra Tech executives and directors. See which insiders are buying and selling TTEK stock.

Trades Last 12 Months

TTEK Price

All Insider Trades for Tetra Tech

Sort by: Latest Trade Biggest Holding
Insider
Holding Value
Last Transaction
Sale/Purchase
Amount
Price
Current Price
Volpi Kirsten M Director
Holding Value $2.02M 71,918 shares
Last Trade
Jun 04, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$47.5k 1,700 shares
$27.97
$28.04
Feeler Jeffrey R Director
Holding Value $53.3k 1,900 shares
Last Trade
May 15, 2026 Purchase (Open Market)Shares bought on the open market or in a private purchase outside of a company compensation plan.
$50.2k 1,900 shares
$26.41
$28.04
Thornburg Eric W Director
Holding Value $35.3k 1,259 shares
Last Trade
Apr 27, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$39.7k 1,259 shares
$31.55
$28.04
Holding Value $4.67M 166,376 shares
Last Trade
Mar 16, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$659k 20,968 shares
$31.42
$28.04
Holding Value $0 0 shares
Last Trade
Feb 19, 2026 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$18.4k 495 shares
$37.16
$28.04
Argus Roger R President And CEO
Holding Value $790k 28,174 shares
Last Trade
Feb 19, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$1.05M 28,174 shares
$37.16
$28.04
Burdick Steven M Evp, CFO
Holding Value $3.88M 138,251 shares
Last Trade
Feb 06, 2026 Sale (Gift)Shares transferred as a gift rather than bought or sold for cash.
$458k 11,100 shares
$41.29
$28.04
Carter Brian N Svp, Corporate Controller
Holding Value $1.3M 46,496 shares
Last Trade
Feb 04, 2026 Sale (Open Market)Shares sold on the open market or in a private sale.
$401k 9,979 shares
$40.23
$28.04
Hardwick M Susan Director
Holding Value $49.2k 1,754 shares
Last Trade
Jan 26, 2026 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$64.3k 1,754 shares
$36.68
$28.04
Birkenbeuel Gary Director
Holding Value $1.31M 46,635 shares
Last Trade
Jan 12, 2026 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$57k 1,590 shares
$35.85
$28.04
Gandhi Prashant Director
Holding Value $0 0 shares
Last Trade
Nov 30, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$59.7k 1,718 shares
$34.73
$28.04
Hopson Preston Evp, Chief Legal/human Capital
Holding Value $206k 7,363 shares
Last Trade
Nov 30, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$180k 5,190 shares
$34.73
$28.04
Shoemaker Leslie L Evp, Chief Sustainability
Holding Value $9.14M 325,821 shares
Last Trade
Nov 30, 2025 Sale (In-Kind)Shares used to pay exercise costs or tax withholding, or another in-kind transfer tied to compensation.
$129k 3,707 shares
$34.74
$28.04
Douglas John M. Director
Holding Value $0 0 shares
Last Trade
Feb 27, 2025 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$13.8k 466 shares
$29.71
$28.04
Hopson Preston Iii Evp, Chief Legal/human Capital
Holding Value $1.82M 64,859 shares
Last Trade
Nov 30, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$114k 2,735 shares
$41.51
$28.04
Maguire Joanne M Director
Holding Value $2.74M 97,785 shares
Last Trade
Sep 30, 2024 Purchase (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$100k 2,125 shares
$47.16
$28.04
Hudkins Jill President
Holding Value $7.01k 250 shares
Last Trade
Apr 26, 2024 Sale (Option Exercise)Shares acquired or sold by exercising stock options or converting another derivative security.
$48.1k 250 shares
$192.50
$28.04
Holding Value $308k 10,985 shares
Last Trade
Feb 14, 2024 Sale (Open Market)Shares sold on the open market or in a private sale.
$620k 3,500 shares
$177.24
$28.04
Holding Value $1.76M 62,623 shares
Last Trade
Dec 14, 2022 Sale (Open Market)Shares sold on the open market or in a private sale.
$2.31M 14,649 shares
$157.56
$28.04
O'rourke Brendan M. Svp, Enterprise Risk Mgmt.
Holding Value $28.4k 1,014 shares
Last Trade
Nov 16, 2022 Purchase (Award)Shares received as a grant, bonus, or other company award rather than an open-market purchase.
$159k 1,014 shares
$156.83
$28.04

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