TETRA TECH INC — Director's Dealing 2017

Nov 15, 2017

SEC Form 3 — Initial Statement of Beneficial Ownership

Issuer: TETRA TECH INC (TTEK)
CIK: 0000831641
Period of Report: 2017-11-06

Reporting Person: Auman Jan K (SVP)

Holdings (Non-Derivative)

Security	Shares	Ownership
COMMON STOCK	9624	Direct

Footnotes

F1: Includes 5,000 restricted stock units (RSUs) outstanding. The RSUs will entitle the Reporting Person to receive one share of common stock per RSU, pursuant to the terms and conditions of the respective award agreement. 1,500 RSUs vested and were deferred until January 1, 2021 pursuant to a non-qualified deferred compensation plan. 1,500 RSUs will vest on November 18, 2017, 250 RSUs will vest on November 20, 2017, 375 RSUs will vest on November 21, 2017, 500 RSUs will vest on November 22, 2017 and be deferred until January 1, 2021 pursuant to a non-qualified deferred compensation plan, 375 RSUs will vest on November 18, 2018, 250 RSUs will vest on November 20, 2018, 375 RSUs will vest on November 21, 2018, 375 RSUs will vest on November 18, 2019, 112 RSUs will vest on November 20, 2019, and 375 RSUs will vest on November 18, 2020.