A Teradyne Director Sells 400 Shares After the Stock Soared Over 200% in the Past Year

Key Points The Director traded 400 shares at $351.11 per share for a total value of $140,444 on September 17, 2026. The disposition represents 3% of the direct holdings held prior to the filing. The Director retains a direct stake of 13,840 shares with a market value of $4.9 million as of the September 17, 2026 market close. 10 stocks we like better than Teradyne › Marilyn Matz, a member of the Board of Directors at Teradyne, Inc. (NASDAQ:TER) , sold 400 shares of common stock on September 17, 2026, a transaction valued at $140,444 according to a recent SEC Form 4 filing . Transaction summary Transaction value based on SEC Form 4 weighted average sale price ($351.11); post-transaction value based on September 17, 2026 market close ($353.13).