Director sold ~$508K of Teradyne
Scheduled in advanceLoading…
Insider tradesView the official recordSEC Form 4 — Statement of Changes in Beneficial Ownership
Insider trade
Officer exercised or converted 2,843 TER derivative securities
Traded May 21, 2026 · Filed May 27, 2026
- 2,843
- Derivative units
Why it stands out
Derivative exercise or conversion — not an open-market buy.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
All the details
Dates, kept separate
- Transaction date
- May 21, 2026
- Reporting period
- Not applicable
- Filed with the SEC
- May 27, 2026
OfficerOption exercise
Context
- Classification
option exercise
Code M — exercise or conversion of a derivative security
- Planned / mechanical clue
Footnote references a pre-arranged trading plan (Rule 10b5-1)
Only flagged when a footnote says so; never inferred
Source receipt
- Record ID
- 0000904454-26-000321