Luis A. Muller

Insider Reports History

Identity Names, identifiers, and filing context for this profile. 1 identity field
Reporting-owner location
Poway, CA
SEC source record Original filing metadata and source links for verification. 1 source field
Latest reporting-owner signature
/s/ Sarah Johnson, attorney-in-fact
Source: Latest parsed Forms 3/4/5 signature
Source evidence Original filing metadata and source links for verification. 1 source field
Transaction source note
Rows are grouped by transaction date from the original SEC filing. Open the aggregated insider activity page to review issuer-level activity across dates.

Reported holdings for Luis A. Muller

Form 4 holding President & CEO

COHU INC

Security class
Common Stock
Shares / value
927,619
Estimated value
$43,245,597
Report date
22 May 2026
Price
$46.62
Ownership
Direct
Form 4 holding President & CEO

COHU INC

Security class
Restricted Stock Units
Shares / value
1,052,050
Estimated value
$20,808,301
Report date
12 Mar 2026
Price
$25.78
Ownership
Direct
Form 4 holding President & CEO

COHU INC

Security class
Performance Stock Units
Shares / value
972,773
Estimated value
Report date
14 Mar 2026
Price
Ownership
Direct
Form 4 holding Director

CELESTICA INC

Security class
Deferred Share Units
Shares / value
43,539
Estimated value
Report date
31 Mar 2025
Price
Ownership
Direct
Underlying class
Common Shares
Underlying amount
Form 4 holding Director

CELESTICA INC

Security class
Director Share Units
Shares / value
1,116
Estimated value
Report date
31 Dec 2025
Price
Ownership
Direct
Underlying class
Common Shares
Underlying amount
Form 4 holding Director

CELESTICA INC

Security class
Restricted Share Units
Shares / value
37
Estimated value
Report date
28 Jan 2026
Price
Ownership
Direct
Underlying class
Common Shares
Underlying amount

Insider Reports Filed by Luis A. Muller

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