TERADYNE, INC 4

Marilyn Matz sold 1,200 shares of Teradyne, Inc. common stock at about $423.03 per share under a Rule 10b5-1 trading plan.

On June 15, 2026, Marilyn Matz, an insider of Teradyne, Inc., sold 1,200 shares of Teradyne common stock at an average price of approximately $423.03 per share, for total proceeds of about $507,636. Following this 10b5-1 plan trade, which appears to be a pre-arranged sale under Rule 10b5-1, she now directly holds approximately 17,440.675 shares of Teradyne common stock. Using the transaction price as a proxy, her post-transaction holdings are valued at roughly $7.38 million.

Filing Facts

CIK

97210

Ticker

TER

Form

4

Source Type

sec

Accession

0000904454-26-000362

Alert Tier

8

ATTN Analysis