Luis A. Muller

Sits on 2 boards. Last updated September 27, 2026

Time on boards

Boards served
2
Current seats
2
Board service
3 years
Director since
2024

3 years of board service in total across 2 boards, counting each seat separately. Longest: Celestica Inc., 1 year.

Celestica Inc. Director
1 year ยท Since 2024
1 year ยท Since 2025

Insider trades

All notable trades →

From SEC Forms 4 and 5. Open-market purchases and sales are highlighted; grants, option exercises and shares withheld for tax are routine.

Date Company Transaction Shares Price Value
Sep 25, 2026 Cohu Inc. Open-market sale โˆ’27,236 $65.00 $1,770,340
Sep 21, 2026 Cohu Inc. Open-market sale โˆ’55,794 $60.00 $3,347,640
Jun 5, 2026 Ralliant Corporation Grant or award +3,225 โ€” โ€”
Jun 5, 2026 Ralliant Corporation Grant or award +1,698 $58.92 $100,046
May 22, 2026 Cohu Inc. Open-market sale โˆ’45,154 $46.62 $2,105,079
Mar 14, 2026 Cohu Inc. Shares withheld for tax โˆ’13,271 โ€” โ€”
Mar 14, 2026 Cohu Inc. Other โˆ’66,006 โ€” โ€”
Mar 12, 2026 Cohu Inc. Shares withheld for tax โˆ’8,851 โ€” โ€”
Mar 11, 2026 Cohu Inc. Shares withheld for tax โˆ’17,376 โ€” โ€”
Mar 10, 2026 Cohu Inc. Grant or award +98,071 โ€” โ€”
Mar 10, 2026 Cohu Inc. Grant or award +98,071 โ€” โ€”
Jun 30, 2025 Ralliant Corporation Grant or award +3,403 โ€” โ€”
Jun 30, 2025 Ralliant Corporation Grant or award +2,063 $48.49 $100,035
Mar 15, 2025 Cohu Inc. Shares withheld for tax โˆ’3,833 โ€” โ€”
Mar 14, 2025 Cohu Inc. Other โˆ’32,742 โ€” โ€”

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