AlphaYouMM
Insider selling
Marilyn Matz sold $140K of Teradyne, Inc (TER) stock
Marilyn Matz, Dir of Teradyne, Inc (TER), sold 400 shares of TER stock worth $140K, per an SEC Form 4 filed Sep 18, 2026.
The sale was pre-arranged (a 10b5-1 plan or an option exercise), not a fresh decision.
The trade happened on Sep 17, 2026, 1 day before it was made public.
TER has moved +8.0% since the trade date, from $353.13 to $381.54 (Sep 21, 2026 close).
- Traded
- Sep 17, 2026
- Disclosed
- Sep 18, 2026
- Filing delay
- 1 day
- Price since
- +8.0%
- Role
- Dir
- Source
- SEC Form 4
More TER insider and Congress trades
From a public SEC Form 4, linked above. Not investment advice, and not a recommendation to buy or sell.