Tetra Tech INC Form 4 insider transactions

TETRA TECH INC Director Kirsten M. Volpi acquired 4,104 shares of common stock through the vesting of performance stock units.

TETRA TECH Director Gary Birkenbeuel sold 2,390 shares of common stock for $36.0042 per share, reducing his direct beneficial ownership to 37,725 shares.

Kimberly E. Ritrievi, a director at Tetra Tech Inc., filed an amendment to a previous Form 4 to correct a mistake regarding the acquisition of shares upon the vesting of performance stock units.

Director John M. Douglas reports the acquisition and disposal of Tetra Tech (TTEK) common stock and restricted stock units following his retirement.

Director Kirsten M. Volpi reports multiple transactions involving Tetra Tech Inc. stock, including sales and option exercises.

Director Kirsten M. Volpi acquired 2,125 shares of Tetra Tech common stock through the vesting of restricted stock units.

Leslie Shoemaker, an executive at Tetra Tech, reported the acquisition of 3,040 shares and the disposal of 1,675 shares of common stock on November 30, 2024, related to the vesting of restricted stock units.

Tetra Tech director Christiana Obiaya acquired 2,125 shares of common stock and 2,125 restricted stock units that vested on November 30, 2024.

Executive Vice President Preston Hopson III of Tetra Tech Inc. reports the vesting of restricted stock units and subsequent tax withholding.

Director Prashant Gandhi acquired 2,125 shares of Tetra Tech common stock through the vesting of restricted stock units.

Brian N. Carter, SVP, Corporate Controller at Tetra Tech, reported the vesting of restricted stock units and subsequent tax withholding on November 30, 2024.

Tetra Tech's CFO, Steven Burdick, reported the acquisition of 3,645 shares of common stock through the vesting of restricted stock units and the disposal of 2,008 shares to cover tax liabilities.

Tetra Tech's CEO, Dan Batrack, reported the acquisition of 21,255 shares through restricted stock unit vesting and the disposal of 11,708 shares to cover tax obligations.

Tetra Tech's President of Commercial/International Group, Roger Argus, reported the vesting of restricted stock units and subsequent tax withholding, resulting in changes to his beneficial ownership of company stock.

Director Kirsten M. Volpi of Tetra Tech Inc. acquired 4,397 shares of common stock and 1,718 restricted stock units on November 20, 2024.

Leslie L. Shoemaker, EVP and Chief Sustainability Officer at Tetra Tech, reports the acquisition of shares through vesting and the disposal of shares to cover tax liabilities.

Director Kimberly E. Ritrievi of Tetra Tech Inc. reports acquiring shares through vesting of performance stock units and an award of restricted stock units.

Tetra Tech director Christiana Obiaya was granted 1,718 restricted stock units that will vest on November 30, 2025.

Executive Vice President Preston Hopson III of Tetra Tech Inc. reports acquiring and disposing of company stock and restricted stock units.

Director Prashant Gandhi of Tetra Tech Inc. reports acquisition and disposal of common stock and restricted stock units.

Tetra Tech director John M. Douglas was granted 1,718 restricted stock units (RSUs) that will vest on November 30, 2025.

Brian N. Carter, SVP, Corporate Controller at Tetra Tech, reports the acquisition of 10,984 shares and the disposal of 5,982 shares for tax obligations, along with the grant of 4,909 restricted stock units.

Tetra Tech's CFO, Steven Burdick, acquired shares through vesting of performance stock units and disposed of shares to cover tax liabilities.

Tetra Tech director Gary Birkenbeuel was granted 1,718 restricted stock units that will vest on November 30, 2025.

Tetra Tech's CEO, Dan Batrack, acquired shares through vesting of performance stock units and sold shares to cover tax liabilities, while also receiving new restricted stock units.

Tetra Tech's President of Commercial/International Group, Roger Argus, reported the acquisition of 22,705 shares and the disposal of 12,507 shares of common stock, along with the grant of 9,818 restricted stock units.

Executive Vice President Preston Hopson III of Tetra Tech Inc. reports the acquisition of common stock and restricted stock units, along with the disposal of shares to cover tax liabilities.

Leslie L. Shoemaker, EVP and Chief Sustainability Officer at Tetra Tech, reported the acquisition of shares through vesting of restricted stock units and the disposal of shares to cover tax liabilities.

Brian N. Carter, SVP, Corporate Controller at Tetra Tech, reported the acquisition of common stock and restricted stock units, as well as the disposal of shares to cover tax liabilities.

Tetra Tech's CFO, Steven Burdick, has reported the acquisition of common stock through the vesting of restricted stock units and the disposal of shares to cover tax liabilities.