Tetra Tech
Insider trading & Transactions

Last updated:

Transaction Date Insider Security Shares Price per share Total value Source
Sale
ARGUS ROGER R officer: SVP, Government Servic..
COMMON STOCK 390 N/A N/A
Sale
ARGUS ROGER R officer: SVP, Government Servic..
COMMON STOCK 1,138 N/A N/A
Option
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
STOCK OPTION (RIGHT TO BUY) 21,520 N/A N/A
Sale
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 42,395 N/A N/A
Option
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 42,395 N/A N/A
Option
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 696 N/A N/A
Sale
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 696 N/A N/A
Option
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
STOCK OPTION (RIGHT TO BUY) 696 N/A N/A
Sale
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 14,112 N/A N/A
Option
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
STOCK OPTION (RIGHT TO BUY) 14,112 N/A N/A
Option
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 14,112 N/A N/A
Sale
BURDICK STEVEN M officer: EVP, CFO
COMMON STOCK 16,750 N/A N/A
Option
BURDICK STEVEN M officer: EVP, CFO
COMMON STOCK 16,750 N/A N/A
Sale
SHOEMAKER LESLIE L officer: President
COMMON STOCK 16,750 N/A N/A
Option
SHOEMAKER LESLIE L officer: President
COMMON STOCK 16,750 N/A N/A
Sale
CARTER BRIAN N officer: SVP, Corporate Control..
COMMON STOCK 3,396 N/A N/A
Option
LEMMON RICHARD A officer: SVP, Corporate Adminis..
COMMON STOCK 16,750 N/A N/A
Sale
LEMMON RICHARD A officer: SVP, Corporate Adminis..
COMMON STOCK 16,750 N/A N/A
Sale
BROWNLIE WILLIAM R officer: SVP, Chief Engineer
COMMON STOCK 16,750 N/A N/A
Option
MCDONALD KEVIN P officer: Former SVP, Human Reso..
COMMON STOCK 5,500 N/A N/A
Option
CHRISTENSEN CRAIG L officer: SVP, CIO
COMMON STOCK 16,750 N/A N/A
Option
BROWNLIE WILLIAM R officer: SVP, Chief Engineer
STOCK OPTION (RIGHT TO BUY) 16,750 N/A N/A
Option
BROWNLIE WILLIAM R officer: SVP, Chief Engineer
COMMON STOCK 16,750 N/A N/A
Sale
MCDONALD KEVIN P officer: Former SVP, Human Reso..
COMMON STOCK 5,500 N/A N/A
Sale
SALIN JANIS B officer: SVP, GENERAL COUNSEL
COMMON STOCK 16,750 N/A N/A
Sale
CHRISTENSEN CRAIG L officer: SVP, CIO
COMMON STOCK 16,750 N/A N/A
Option
SALIN JANIS B officer: SVP, GENERAL COUNSEL
COMMON STOCK 16,750 N/A N/A
Option
CHRISTENSEN CRAIG L officer: SVP, CIO
EMPLOYEE STOCK OPTION (RIGHT TO BUY) 16,750 N/A N/A
Option
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 32,951 N/A N/A
Option
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
STOCK OPTION (RIGHT TO BUY) 32,951 N/A N/A
Sale
CHU RONALD J officer: EXECUTIVE VICE PRESIDENT
COMMON STOCK 32,951 N/A N/A
Sale
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 150,000 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
STOCK OPTION (RIGHT TO BUY) 150,000 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 150,000 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
STOCK OPTION (RIGHT TO BUY) 98,883 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 98,883 N/A N/A
Sale
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 98,883 N/A N/A
Sale
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 1,117 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
STOCK OPTION (RIGHT TO BUY) 1,117 N/A N/A
Option
BATRACK DAN L director, officer: CHAIRMAN AND..
COMMON STOCK 1,117 N/A N/A
Option
TRULY RICHARD H director
COMMON STOCK 8,000 N/A N/A
Option
TRULY RICHARD H director
STOCK OPTION (RIGHT TO BUY) 8,000 N/A N/A
Sale
TRULY RICHARD H director
COMMON STOCK 8,000 N/A N/A
Sale
GRANT HUGH M director
COMMON STOCK 8,000 N/A N/A
Option
GRANT HUGH M director
COMMON STOCK 8,000 N/A N/A
Option
GRANT HUGH M director
STOCK OPTION (RIGHT TO BUY) 8,000 N/A N/A
Sale
HADEN PATRICK C director
COMMON STOCK 17,740 N/A N/A
Option
LEWIS J CHRISTOPHER director
STOCK OPTION (RIGHT TO BUY) 8,000 N/A N/A
Option
HADEN PATRICK C director
COMMON STOCK 16,000 N/A N/A
Option
HADEN PATRICK C director
STOCK OPTION 8,000 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.