J. Brendan Herron

Sits on 1 board. Last updated September 28, 2026

Time on boards

Boards served
1
Current seats
1
Board service
3 years
Director since
2023

3 years of board service in total across 1 board, counting each seat separately. Longest: Shimmick Corporation, 2 years.

2 years ยท Since 2023

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
Jun 4, 2025 Shimmick Corporation Option exercise +84,269 โ€” โ€”
Aug 23, 2024 Shimmick Corporation Open-market purchase +2,629 $3.16 $8,308
Aug 22, 2024 Shimmick Corporation Open-market purchase +10,000 $3.05 $30,500
Aug 21, 2024 Shimmick Corporation Open-market purchase +4,371 $2.99 $13,069
Jun 14, 2024 Shimmick Corporation Option exercise +24,509 โ€” โ€”
May 22, 2024 Shimmick Corporation Grant or award +2,000 $1.53 $3,060
May 21, 2024 Shimmick Corporation Grant or award +28,000 $1.62 $45,360

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