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Home > Insider Trading > Filing (0001207854-11-000008)

Filing Details

Accession Number:: 0001207854-11-000008
Form Type:: 4
Zero Holdings:: No
Publication Time:: 2011-11-16 19:48:41
Reporting Period:: 2011-11-16

Filing Date:: 2011-11-16
Accepted Time:: 2011-11-16 19:48:41
SEC Url:: Form 4 Filing

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
1207854	L Dan Batrack	3475 East Foothill Boulevard Pasadena, CA 91107	Chief Executive Officer	Yes	Yes	No	No

Reported Non-Derivative Transactions

Show Other Fields >>

Sec. Name	Acquisiton - Disposition	Date	Amount	Price	Remaning Holdings	Equity Swap Involved	Form Type	Code	Nature of Ownership	Explanation
Common Stock	Acquisiton	2011-11-16	1,666	$19.55	132,359	No	4	M	Direct
Common Stock	Disposition	2011-11-16	1,666	$22.51	130,693	No	4	S	Direct
Common Stock	Acquisiton	2011-11-16	3,534	$19.55	134,227	No	4	M	Direct
Common Stock	Disposition	2011-11-16	3,534	$22.51	130,693	No	4	S	Direct

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

Reported Derivative Transactions

Show Other Fields >>

Sec. Name	Sec. Type	Acquisiton - Disposition	Date	Amount	Price	Amount - 2	Price - 2
Common Stock	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	Disposition	2011-11-16	1,666	$0.00	1,666	$19.55
Common Stock	EMPLOYEE STOCK OPTION (RIGHT TO BUY)	Disposition	2011-11-16	3,534	$0.00	3,534	$19.55

Remaning Holdings	Exercise Date	Expiration Date	Equity Swap Involved	Transaction Form Type	Transaction Code	Nature of Ownership
506,197	2003-01-15	2012-01-15	No	4	M	Direct
502,663	2003-01-15	2012-01-15	No	4	M	Direct

Footnotes

The option was fully vested as of January 15, 2006.