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Teradyne Inc Planned Sales
Before an insider at Teradyne Inc can sell restricted stock they have to file notice of it. This is that notice — the leading edge of the insider trading feed, filed days before the sale it describes.
TER insider trades →Notices on file
3
Insiders
2
Shares noticed
5.2K
permission to sell, not sales
Estimated value
$1.8M
as estimated on filing
Largest notices first
Value is the filer's own estimate of what the sale would raise, at the time they filed.
| Seller | Est. value |
|---|---|
| Gregory Stephen SmithOfficer, Director2026-09-154K sh<0.01% | $1.4M |
| Marilyn MatzDirector2026-09-15800 sh<0.01% | $270.3K |
| Marilyn MatzDirector2026-09-17400 sh<0.01% | $140.4K |
Source: SEC Form 144 notices, via EDGAR. A notice is permission to sell, not a completed sale — it is often used only in part, or not at all, so none of this is volume and none of it should be added to the insider trading feed. Value is the filer's estimate on the day they filed.
More on TER
Company overviewEverything on TER in one place, with the price.SEC filingsWhat TER's 8-Ks say happened: results, departures, auditor changes.Insider tradingWhat TER's own officers and directors buy and sell.Who owns itEvery manager reporting a position in TER.Funds holding itWhich funds and ETFs hold TER, and how big a bet.LobbyingWhat TER spends lobbying Congress, and on what.Who lobbies for itThe lobbyists on TER's account, and who they worked for.Federal contractsWhat federal agencies pay TER.PatentsWhat TER is filing at the patent office.