Smith Gregory Stephen Insider Trades & Stock Holdings

President and CEO · Teradyne, Inc. · Latest filing Jun 15, 2026

Smith Gregory Stephen, President and CEO at Teradyne, Inc. has 1 Form 4 trade on file since Jun 15, 2026. Open-market activity: 0 purchases ($0) and 1 sale ($1.69M), net -$1.69M. Latest filing: disposed of 4K shares of $TER on Jun 15, 2026 at $423.03.

Trades on file

1

Open-market bought

$0

Open-market sold

$1.69M

Net open-market

-$1.69M

Latest filing

Jun 15, 2026

All insider trades by Smith Gregory Stephen

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Jun 15, 2026	$TER	Sell (Open-market sale) 10b5-1	4K	$423.03	$1.69M			+5.7%	-20.9%		President and CEO		Read

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks Smith Gregory Stephen traded

• $TER

Frequently asked questions

Has Smith Gregory Stephen been buying or selling stock?

Smith Gregory Stephen has 0 open-market purchases and 1 open-market sale on file, net -$1.69M. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Smith Gregory Stephen's latest insider trade?

disposed of 4K shares of $TER on Jun 15, 2026 at $423.03.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.