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C

COHU

Nasdaq

COHU INC

Latest disclosureOctober 5, 2026
Insider score Why 0?
0/ 100
Qualifying buys · 30d
$0

0 purchases · 19 sales

Price by TradingViewDelayed quote from TradingView, for viewing only. It does not power Whale Atlas scores or alerts. If the quote does not load, open the TradingView link.

Insider transactions 33

Limited filing history
All33Buying0Selling19Other14
Filters

Last 30 daysNo qualifying insider buying. Sales: $6.75M by 2 insiders.

19 of 33 trades · September 15, 2025 – October 2, 2026Incomplete history: this shows the filings imported so far, not every filing ever made. Dates are trade dates. Filters affect this table only.

Showing the first 6 of 19 trades on this page.

Sale disclosed

Luis A. Muller

President & CEO

Common Stock

Reported value
$1.58M
Reported price
$73.00 / share
Traded October 2, 2026Filed October 5, 2026SEC filing
Sale disclosed

Luis A. Muller

President & CEO

Common Stock

Reported value
$1.77M
Reported price
$65.00 / share
Traded September 25, 2026Filed September 25, 2026SEC filing
Sale disclosed

Luis A. Muller

President & CEO

Common Stock

Reported value
$3.35M
Reported price
$60.00 / share
Traded September 21, 2026Filed September 21, 2026SEC filing
Sale disclosed

Christopher Bohrson

Chief Recurring Officer

Common Stock

Reported value
$51.07K
Reported price
$51.07 / share
Traded September 15, 2025Filed September 17, 2026SEC filing
Sale disclosed

Christopher Bohrson

Sr VP & Chief Customer Officer

Common Stock

Reported value
$558.2K
Reported price
$55.82 / share
Traded August 19, 2026Filed August 21, 2026SEC filing
Sale disclosed

Christopher Bohrson

Sr VP & Chief Customer Officer

Common Stock

Reported value
$61.9K
Reported price
$61.90 / share
Traded August 17, 2026Filed August 18, 2026SEC filing
Sale disclosed

Nina Richardson

Director

Common Stock

Reported value
$157.45K
Reported price
$51.54 / share
Traded August 5, 2026Filed August 6, 2026SEC filing
Sale disclosed

Andrew M. Caggia

Director

Common Stock

Reported value
$517.4K
Reported price
$51.74 / share
Traded August 5, 2026Filed August 6, 2026SEC filing
Sale disclosed

Andrew M. Caggia

Director

Common Stock

Reported value
$271.69K
Reported price
$51.73 / share
Traded August 5, 2026Filed August 6, 2026SEC filing
Sale disclosed

Christopher Bohrson

Sr VP & Chief Customer Officer

Common Stock

Reported value
$57.92K
Reported price
$57.92 / share
Traded July 15, 2026Filed July 16, 2026SEC filing
Sale disclosed

Christopher Bohrson

Sr VP & Chief Customer Officer

Restricted Stock Units

Derivative security · not the ordinary share price.

Reported value
$63.88K
Reported price
$63.88 / derivative unit
Traded June 15, 2026Filed June 16, 2026SEC filing
Sale disclosed

Jeffrey D. Jones

Sr. VP Finance & CFO

Common Stock

Reported value
$608.92K
Reported price
$46.84 / share
Traded May 22, 2026Filed May 26, 2026SEC filing
Sale disclosed

Luis A. Muller

President & CEO

Common Stock

Reported value
$2.11M
Reported price
$46.62 / share
Traded May 22, 2026Filed May 26, 2026SEC filing
Sale disclosed

James A. Donahue

Director

Common Stock

Reported value
$479.72K
Reported price
$46.77 / share
Traded May 22, 2026Filed May 26, 2026SEC filing
Sale disclosed

Steven J. Bilodeau

Director

Common Stock

Reported value
$460.03K
Reported price
$44.85 / share
Traded May 20, 2026Filed May 22, 2026SEC filing
Sale disclosed

Christopher Bohrson

Sr VP & Chief Customer Officer

Common Stock

Reported value
$46.92K
Reported price
$46.92 / share
Traded May 15, 2026Filed May 18, 2026SEC filing
Sale disclosed

William Bendush

Director

Common Stock (Indirect)

Reported value
$368.55K
Reported price
$49.14 / share
Traded May 13, 2026Filed May 14, 2026SEC filing
Sale disclosed

Christopher Bohrson

Sr VP & Chief Customer Officer

Restricted Stock Units

Derivative security · not the ordinary share price.

Reported value
$76.92K
Reported price
$51.28 / derivative unit
Traded May 11, 2026Filed May 12, 2026SEC filing
Sale disclosed

Christopher Bohrson

Sr VP & Chief Customer Officer

Restricted Stock Units

Derivative security · not the ordinary share price.

Reported value
$38K
Reported price
$38.00 / derivative unit
Traded April 15, 2026Filed April 17, 2026SEC filing
Reporting insiderSecurity / transactionAmount / priceValueTraded / disclosedSource
President & CEOCommon StockSale10b5-121,662$73.00 / share$1.58MOct 2Filed Oct 5 · 3d laterSEC filing
President & CEOCommon StockSale10b5-127,236$65.00 / share$1.77MSep 25Filed Sep 25 · 0d laterSEC filing
President & CEOCommon StockSale10b5-155,794$60.00 / share$3.35MSep 21Filed Sep 21 · 0d laterSEC filing
Chief Recurring OfficerCommon StockSale10b5-11,000$51.07 / share$51.07KSep 15Filed Sep 17 · 367d laterSEC filing
Sr VP & Chief Customer OfficerCommon StockSale10,000$55.82 / share$558.2KAug 19Filed Aug 21 · 2d laterSEC filing
Sr VP & Chief Customer OfficerCommon StockSale10b5-11,000$61.90 / share$61.9KAug 17Filed Aug 18 · 1d laterSEC filing
DirectorCommon StockSale10b5-13,055$51.54 / share$157.45KAug 5Filed Aug 6 · 1d laterSEC filing
DirectorCommon StockSale10b5-12 trades15,252avg $51.74 / share$789.09KAug 5Filed Aug 6 · 1d later
2 filings
  • 10,000 @ $51.74 · $517.4KSEC filing
  • 5,252 @ $51.73 · $271.69KSEC filing
Sr VP & Chief Customer OfficerCommon StockSale10b5-11,000$57.92 / share$57.92KJul 15Filed Jul 16 · 1d laterSEC filing
Sr VP & Chief Customer OfficerRestricted Stock UnitsSale10b5-1Derivative units1,000$63.88 / derivative unit$63.88KJun 15Filed Jun 16 · 1d laterSEC filing
Sr. VP Finance & CFOCommon StockSale13,000$46.84 / share$608.92KMay 22Filed May 26 · 4d laterSEC filing
President & CEOCommon StockSale45,154$46.62 / share$2.11MMay 22Filed May 26 · 4d laterSEC filing
DirectorCommon StockSale10,257$46.77 / share$479.72KMay 22Filed May 26 · 4d laterSEC filing
DirectorCommon StockSale10,257$44.85 / share$460.03KMay 20Filed May 22 · 2d laterSEC filing
Sr VP & Chief Customer OfficerCommon StockSale10b5-11,000$46.92 / share$46.92KMay 15Filed May 18 · 3d laterSEC filing
DirectorCommon Stock (Indirect)Sale10b5-17,500$49.14 / share$368.55KMay 13Filed May 14 · 1d laterSEC filing
Sr VP & Chief Customer OfficerRestricted Stock UnitsSaleDerivative units1,500$51.28 / derivative unit$76.92KMay 11Filed May 12 · 1d laterSEC filing
Sr VP & Chief Customer OfficerRestricted Stock UnitsSale10b5-1Derivative units1,000$38.00 / derivative unit$38KApr 15Filed Apr 17 · 2d laterSEC filing

Congress transactions 0

All Congress filings
No disclosed congressional trades for COHU in the imported filings.

This reflects the filings imported so far, not a complete trading history.

Explore furtherTechnical lab Company financials Test a strategy Compare company

Why this buying score?

No qualifying common-equity purchases

No eligible common-equity purchase is public by this cutoff within 180 transaction-date days. Other instruments, exercises and routine activity do not contribute purchase points.

+0 pts

This score describes qualifying insider purchases at issuer level. Read the methodology

Sources and coverage

Limited filing history · Market-wide discovery does not establish complete company history. View coverage
Source
SEC EDGAR · Form 4
Issuer CIK
0000021535
Latest public acceptance
Oct 6, 2026, 12:47 AM UTC
Score calculated
Oct 8, 2026, 12:03 AM UTC
Parser
form4-parser-1.5
Classifier
form4-classifier-1.1
Scoring methodology
insider-experimental-1.1
Availability
Public filing time, not trade date

Open a transaction's SEC filing for the primary evidence. A code P may describe an open-market or private purchase; classification is not proof of intent.

Insider activity can have many explanations. Signal Strength is not a probability of profit or a recommendation to trade.