TETRA TECH INC — Director's Dealing 2019

Feb 21, 2019

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: TETRA TECH INC (TTEK)
CIK: 0000831641
Period of Report: 2019-02-21

Reporting Person: GRANT HUGH M (Director)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2019-02-21	COMMON STOCK	M	8000	$22.40	Acquired	28501	Direct
2019-02-21	COMMON STOCK	S	8000	$59.0005	Disposed	20501	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2019-02-21	STOCK OPTION (RIGHT TO BUY)	$22.4	M	8000	Disposed	2019-03-01	COMMON STOCK (8000.0)	Direct

Footnotes

F1: $59.0005 is an average price. Shares were sold at prices ranging from $59.00 to $59.04 per share.

F2: The option became exercisable as to 100% of the shares on the anniversary of the grant date.

F3: The option expires in the current year.