Teradyne Director Mercedes Johnson Files Form 144 to Sell 167 Shares

Teradyne, Inc. ($TER) - Form 144 Overview

Director Mercedes Johnson has filed a notice of proposed sale under Form 144 for 167 shares of Common Stock, representing an aggregate market value of approximately $56,997.10.

Key Details:

• Filer: Mercedes Johnson (Director)
• Shares to Sell: 167 shares
• Approximate Market Value: $56,997.10 (~$341.30 per share)
• Approximate Sale Date: September 1, 2026
• Acquisition Source: Acquired on May 10, 2016, via Restricted Stock Vesting as equity compensation.
• Trading Plan: Executed pursuant to a Rule 10b5-1 trading plan adopted on March 4, 2026.

Prior 3 Months Sales History:

• August 3, 2026: 166 shares sold for gross proceeds of $59,452.90
• July 1, 2026: 167 shares sold for gross proceeds of $76,820.00
• June 2, 2026: 167 shares sold for gross proceeds of $61,746.58

Market Context & Significance:

This filing reflects routine, pre-scheduled monthly dispositions under a Rule 10b5-1 trading plan. The transaction volume is immaterial relative to Teradyne's 156.34 million shares outstanding, carrying a Low trading significance.