Muller Luis A Insider Trades & Stock Holdings

President & CEO · Cohu, Inc. · Latest filing Oct 2, 2026

Muller Luis A, President & CEO at Cohu, Inc. has 3 Form 4 trades on file since Sep 21, 2026. Open-market activity: 0 purchases ($0) and 3 sales ($6.70M), net -$6.70M. Latest filing: disposed of 21.66K shares of $COHU on Oct 2, 2026 at $73.

Trades on file

3

Open-market bought

$0

Open-market sold

$6.70M

Net open-market

-$6.70M

Latest filing

Oct 2, 2026

All insider trades by Muller Luis A

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Oct 2, 2026	$COHU	Sell (Open-market sale) 10b5-1	21.66K	$73	$1.58M			-7.2%			President & CEO		—
Sep 25, 2026	$COHU	Sell (Open-market sale) 10b5-1	27.24K	$65	$1.77M			+9.7%			President & CEO		—
Sep 21, 2026	$COHU	Sell (Open-market sale) 10b5-1	55.79K	$60	$3.35M			+9.0%			President & CEO		—

"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 Muller Luis A traded

• $COHU

Frequently asked questions

Has Muller Luis A been buying or selling stock?

Muller Luis A has 0 open-market purchases and 3 open-market sales on file, net -$6.70M. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was Muller Luis A's latest insider trade?

disposed of 21.66K shares of $COHU on Oct 2, 2026 at $73.

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.