Home > Insider Trading > Filing (0000831641-20-000135)

Filing Details

Issuer

Cik	Name	Symbol	Sector (SIC)	IRS No
831641	Tetra Tech Inc	TTEK	Services-Engineering Services (8711)	954148514

Insiders

Cik	Name	Reported Address	Insider Title	Director	Officer	Large Shareholder	Other
1277150	M Steven Burdick	3475 East Foothill Boulevard Pasadena, CA 91107	Evp, Cfo	No	Yes	No	No

Reported Non-Derivative Transactions

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership
Common Stock	Acquisiton	2020-11-18	11,427	$40.80	71,916	No	4	M	Direct
Common Stock	Acquisiton	2020-11-18	8,371	$47.95	80,287	No	4	M	Direct
Common Stock	Disposition	2020-11-18	19,798	$123.41	60,489	No	4	S	Direct
Common Stock	Acquisiton	2020-11-18	1,001	$0.00	61,490	No	4	M	Direct
Common Stock	Acquisiton	2020-11-18	815	$0.00	62,305	No	4	M	Direct
Common Stock	Acquisiton	2020-11-18	13,756	$0.00	76,061	No	4	A	Direct
Common Stock	Disposition	2020-11-18	9,338	$122.00	66,723	No	4	F	Direct

Equity Swap Involved	Form Type	Code	Nature of Ownership
No	4	M	Direct
No	4	M	Direct
No	4	S	Direct
No	4	M	Direct
No	4	M	Direct
No	4	A	Direct
No	4	F	Direct

Reported Derivative Transactions

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	STOCK OPTION (RIGHT TO BUY)	Disposition	2020-11-18	11,427	$0.00	11,427	$40.80
Common Stock	STOCK OPTION (RIGHT TO BUY)	Disposition	2020-11-18	8,371	$0.00	8,371	$47.95
Common Stock	RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)	Disposition	2020-11-18	1,001	$0.00	1,001	$0.00
Common Stock	RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)	Disposition	2020-11-18	815	$0.00	815	$0.00
Common Stock	RESTRICTED STOCK UNITS (RIGHT TO RECEIVE)	Acquisiton	2020-11-18	2,951	$0.00	2,951	$0.00

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
0	2017-11-18	2026-11-18	No	4	M	Direct
2,790	2018-11-17	2027-11-17	No	4	M	Direct
2,002	2019-11-18	2022-11-18	No	4	M	Direct
2,443	2020-11-18	2023-11-21	No	4	M	Direct
2,951	2021-11-18	2024-11-19	No	4	A	Direct

Footnotes

$123.4059 is an average price. Shares were sold at prices ranging from $122.00 to $125.37 per share.
Shares automatically acquired upon the vesting of restricted stock units (RSUs).
Shares acquired pursuant to vesting of performance stock units (PSUs) earned under 2015 Equity Incentive Plan.
Represents the combined number of shares withheld to pay the related tax liability on a total of 13,756 performance stock units (PSUs) and 3,538 restricted stock units (RSUs) which vested on 11/18/2020.
The option becomes exercisable as to 25% of the shares on each anniversary of the grant date.
The option granted expires 10 years after the grant date.
The RSUs become vested as to 25% of the shares on November 18, 2019, and the anniversary of that date until fully vested.
The RSUs become vested as to 25% of the shares on November 18, 2020, and the anniversary of that date going forward until fully vested.
The RSUs become vested as to 25% of the shares on November 18, 2021, and the anniversary of that date going forward until fully vested.