Tetra Tech
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Option
SHOEMAKER LESLIE L officer: President
COMMON STOCK 1,813 N/A N/A
Option
SHOEMAKER LESLIE L officer: President
STOCK OPTION 1,813 N/A N/A
Option
CHRISTENSEN CRAIG L officer: SVP, CIO
COMMON STOCK 942 N/A N/A
Sale
CHRISTENSEN CRAIG L officer: SVP, CIO
COMMON STOCK 942 N/A N/A
Option
CHRISTENSEN CRAIG L officer: SVP, CIO
STOCK OPTION 942 N/A N/A
Sale
BURDICK STEVEN M officer: EVP, CFO
COMMON STOCK 17,538 N/A N/A
Option
BURDICK STEVEN M officer: EVP, CFO
COMMON STOCK 17,538 N/A N/A
Option
BURDICK STEVEN M officer: EVP, CFO
STOCK OPTION 17,538 N/A N/A
Sale
SALIN JANIS B officer: SVP, GENERAL COUNSEL
COMMON STOCK 3,512 N/A N/A
Sale
TRULY RICHARD H director
COMMON STOCK 8,000 N/A N/A
Option
TRULY RICHARD H director
STOCK OPTION 8,000 N/A N/A
Option
TRULY RICHARD H director
COMMON STOCK 8,000 N/A N/A
Option
LEMMON RICHARD A officer: SVP, Corporate Adminis..
COMMON STOCK 15,788 N/A N/A
Option
LEMMON RICHARD A officer: SVP, Corporate Adminis..
STOCK OPTION 15,788 N/A N/A
Sale
LEMMON RICHARD A officer: SVP, Corporate Adminis..
COMMON STOCK 15,788 N/A N/A
Sale
LEMMON RICHARD A officer: SVP, Corporate Adminis..
COMMON STOCK 2,990 N/A N/A
Option
LEMMON RICHARD A officer: SVP, Corporate Adminis..
COMMON STOCK 35,000 N/A N/A
Sale
KING DAVID W other: Former CFO
COMMON STOCK 42,500 N/A N/A
Sale
BURDICK STEVEN M officer: EVP, CFO
COMMON STOCK 15,462 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 9,554 N/A N/A
Sale
BROWNLIE WILLIAM R officer: SVP, Chief Engineer
COMMON STOCK 6,000 N/A N/A
Sale
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 9,554 N/A N/A
Option
LEMMON RICHARD A officer: SVP, Corporate Adminis..
STOCK OPTION 35,000 N/A N/A
Option
BURDICK STEVEN M officer: EVP, CFO
COMMON STOCK 15,462 N/A N/A
Option
BROWNLIE WILLIAM R officer: SVP, Chief Engineer
STOCK OPTION 6,000 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
STOCK OPTION 9,554 N/A N/A
Option
BURDICK STEVEN M officer: EVP, CFO
STOCK OPTION 15,462 N/A N/A
Option
KING DAVID W other: Former CFO
STOCK OPTION 42,500 N/A N/A
Sale
LEMMON RICHARD A officer: SVP, Corporate Adminis..
COMMON STOCK 35,000 N/A N/A
Option
KING DAVID W other: Former CFO
COMMON STOCK 42,500 N/A N/A
Option
BROWNLIE WILLIAM R officer: SVP, Chief Engineer
COMMON STOCK 6,000 N/A N/A
Option
GRANT HUGH M director
COMMON STOCK 10,500 N/A N/A
Sale
SMITH ALBERT E director
COMMON STOCK 100,000 N/A N/A
Sale
GRANT HUGH M director
COMMON STOCK 10,500 N/A N/A
Option
SMITH ALBERT E director
COMMON STOCK 100,000 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
STOCK OPTION 86,235 N/A N/A
Sale
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 86,235 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 86,235 N/A N/A
Option
GRANT HUGH M director
STOCK OPTION 10,500 N/A N/A
Option
SMITH ALBERT E director
STOCK OPTIONS 100,000 N/A N/A
Option
CHRISTENSEN CRAIG L officer: SVP, CIO
STOCK OPTION 10,000 N/A N/A
Sale
CHRISTENSEN CRAIG L officer: SVP, CIO
COMMON STOCK 5,000 N/A N/A
Option
CHRISTENSEN CRAIG L officer: SVP, CIO
COMMON STOCK 5,000 N/A N/A
Sale
CHRISTENSEN CRAIG L officer: SVP, CIO
COMMON STOCK 3,821 N/A N/A
Option
CHRISTENSEN CRAIG L officer: SVP, CIO
STOCK OPTION 9,550 N/A N/A
Option
CHRISTENSEN CRAIG L officer: SVP, CIO
COMMON STOCK 9,550 N/A N/A
Sale
SMITH DOUGLAS G officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 8,450 N/A N/A
Option
SMITH DOUGLAS G officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 14,521 N/A N/A
Option
SMITH DOUGLAS G officer: EXECUTIVE VICE PRESIDENT
Common 14,521 N/A N/A
Sale
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 500 N/A N/A

Insider trading

Monitoring trades made by the management members or major shareholders of companies may help create a sharper picture of what is happening inside the companies. Base your decisions on buys or sells of the people involved and do the right thing at the right time.

Who is insider?

Every director or senior officer, as well as any other entity or individual owning more than 10% of the company’s shares on the stock market, is called an insider. Such people or entities are allowed to buy/sell the company's shares under strictly controlled conditions. Key premise here is that none of them can make trades based on non-public information about the company.