Teradyne director Maddock adds 2 DSUs via dividend reinvestment

MADDOCK ERNEST E bought 2 shares of Common Stock at $N/A on 2026-06-12

MADDOCK ERNEST E bought 668 shares of Common Stock at $N/A on 2026-05-08

MADDOCK ERNEST E bought 2 shares of Common Stock at $N/A on 2026-03-13