TERADYNE, INC 4

Teradyne President and CEO Gregory Stephen Smith sold 4,000 shares of common stock for about $1.69 million under a Rule 10b5-1 trading plan.

On June 15, 2026, Teradyne, Inc. President and CEO Gregory Stephen Smith sold 4,000 shares of Teradyne common stock at an average price of approximately $423.03 per share, for total proceeds of about $1.69 million. Following this Rule 10b5-1 plan sale, he reported beneficial ownership of 120,469.5729 shares of common stock. Using the transaction price as a proxy for market value, his post-transaction holdings are worth roughly $50.9 million, indicating he continues to maintain a substantial equity stake in the company despite the planned sale.

Filing Facts

CIK

97210

Ticker

TER

Form

4

Source Type

sec

Accession

0000904454-26-000360

Alert Tier

9

ATTN Analysis