TETRA TECH INC — Director's Dealing 2020

Feb 12, 2020

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TETRA TECH INC (TTEK)
CIK: 0000831641
Period of Report: 2020-02-10

Reporting Person: BURDICK STEVEN M (EVP, CFO)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-02-10	COMMON STOCK	M	16229	$27.26	Acquired	76718	Direct
2020-02-10	COMMON STOCK	S	16229	$95.2722	Disposed	60489	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2020-02-10	STOCK OPTION (RIGHT TO BUY)	$27.26	M	16229	Disposed	2022-11-21	COMMON STOCK (16229.0)	Direct

Footnotes

F1: $95.2722 is an average price. Shares were sold at prices ranging from $94.92 to $95.43 per share.

F2: The option became exercisable as to 25% of the shares on each anniversary of the grant date.