Tetra Tech Inc. planned insider sales
In the twelve months since 9 October 2025 insiders at Tetra Tech Inc. filed 1 Form 144 notice of planned sales, 9,979 shares worth $401,400 at the time of filing, from 1 seller. The latest, filed 4 February 2026: Brian Carter (officer), 9,979 shares worth $401,400, planned for around 4 February 2026 through Morgan Stanley Smith Barney LLC Executive Financial Services.
| Filed | Seller | Relationship | Shares | Value | Planned sale | Broker | How acquired | Filing |
|---|---|---|---|---|---|---|---|---|
| 4 February 2026 | Brian Carter | Officer | 9,979 | $401,400 | 4 February 2026 | Morgan Stanley Smith Barney LLC Executive Financial Services | Performance Shares | Form 144 |
A Form 144 is the notice an insider files with the SEC before selling restricted or control shares over the Rule 144 thresholds; it says what may be sold, not what was.
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Value is the filer's own aggregate market value. Whether the sale happened shows up later on Form 4, on the insiders page.Source
Form 144 filings on EDGAR for Tetra Tech Inc.: the company's filing index, each notice read from its own XML.
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