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: Argus Roger R (SVP, Gov't Svcs. Group)

Holdings (Non-Derivative)

Security	Shares	Ownership
COMMON STOCK	6150	Direct

Footnotes

F1: Includes 6,150 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. 625 RSUs will vest on November 18, 2017, 625 RSUs will vest on November 20, 2017, 575 RSUs will vest on November 21, 2017, 625 RSUs will vest on November 22, 2017, 625 RSUs will vest on November 18, 2018, 625 RSUs will vest on November 20, 2018, 575 RSUs will vest on November 21, 2018, 625 RSUs will vest on November 18, 2019, 625 RSUs will vest on November 20, 2019, and 625 RSUs will vest on November 18, 2020.