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SEC insider activity covers quarterly filings through June 30, 2026. Later filings are not included. Reported roles do not establish current employment or current holdings. SEC filing documents, sections and filing-text search cover filings dated January 1, 2000 onward. Earlier filings are deferred until after launch.
Also known as: TETRA TECH INC, TETRA TECH INC., TETRA TECH, INC, TETRA TECH, INC.
Firm Income Reported for This Client
$180K
Not substituted for client expenses
Contract Awards
$4.95B
7,250 awards
SEC Insider
$462.4M
4,113 transactions
Summary
TETRA TECH, INC. (TTEK) is an organization. Its political footprint includes $180K in lobbying-firm income reported for this client, $4.95 billion in government contracts. Lobbying activity focuses on Defense. Their largest government contract source is Department of Defense at $2.35 billion. Political activity spans from 2007 to 2026.
These are different money flows and are not added together: contributions and lobbying expenses flow out, while contract awards flow to the organization.
Insider Trading
43 insiders
Political Money Flow
Government agencies → TETRA TECH, INC. (contracts) → political recipients & lobbying. Hover for details.
SEC filings: SEC EDGAR
Activity data: USAspending.gov · SEC EDGAR