TETRA TECH INC
TTEKReported to SECin USCIK 0000831641Filings at SEC EDGAR
No score on this page, by design. Everything here is a fact from a public U.S. register: insider filings at the SEC (Form 4), lobbying filings under the Lobbying Disclosure Act, trades reported by members of Congress under the STOCK Act, and fund holdings in 13F filings. Our scores, percentiles and signals run on the Dutch register only, because that is the only register the model has been validated on.
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Filings
Most recent filing first: every line of every Form 4 at this company that passed our review, the same lines as on the register. Reported is the day the filing reached the SEC, usually within two business days of the trade. Amounts are in U.S. dollars, as the form states them.
| Filed by | Type | Value | Reported | Filed by | Value | Type | Shares | Reported |
|---|---|---|---|---|---|---|---|---|
| Volpi Kirsten M— | Option exercise | nothing paid2,300 shares | Aug 6, 2026 | Volpi Kirsten M | nothing paid | Option exercise | 2,300 | Aug 6, 2026 |
| Volpi Kirsten M— | Option exercise | $22,0572,300 shares | Aug 6, 2026 | Volpi Kirsten M | $22,057 | Option exercise | 2,300 | Aug 6, 2026 |
Lobbying
From the quarterly LD-2 filings at the U.S. Senate — a different register, and a different kind of fact.
This is not a trade and it is not scored. A lobbying filing says who lobbied for whom, on which issues, and for how much — it says nothing about the share price and nothing about this company’s insiders. The link between the client names in that register and TETRA TECH INC is a reviewed rule of ours: an LD-2 names a client and carries no ticker, no CIK and no LEI.