JOHNSON MERCEDES sold $77K of TER
JOHNSON MERCEDES sold 167 shares of TERADYNE, INC (TER) at $460.00 on 2026-07-01 under a Rule 10b5-1 trading plan.
How this was made
The 30-second read
Why it matters
The disclosed event is an open-market sale by a director under a pre-arranged 10b5-1 plan; it typically has limited directional implications for the stock.
Market read
Traders may log the transaction for insider-flow monitoring, but there is no new company-specific catalyst (no guidance, deal, or regulatory action).
What to watch
The filing does not disclose reasons for sale beyond the plan; the small dollar amount reduces signal-to-noise versus larger insider transactions.
Background
The article is an SEC Form 4 insider transaction disclosure for Teradyne, Inc.
Ticker impact
Teradyne director Johnson Mercedes sold 167 shares at $460 on 2026-07-01 under a pre-arranged 10b5-1 plan, per Form 4.
Minimal impact; any reaction is likely noise unless followed by additional, larger insider actions.
The filing is a routine open-market sale with a stated 10b5-1 plan and modest share count/value, providing limited incremental information.
Market effects
No sector read-through; this is a single-insider transaction with no operational or guidance change.
None indicated.
None indicated.
Counterpoint
Even 10b5-1 sales can coincide with private information, so traders may watch for clustering of insider sales around the same period.
Key entities
- issuerTERADYNE, INC
Company whose insider transaction is disclosed on SEC Form 4.
- insiderJOHNSON MERCEDES
Director who sold 167 shares at $460/share under a 10b5-1 plan.



