David J. Aldrich

Sits on 4 boards. Last updated September 28, 2026

Time on boards

Boards served
4
Current seats
4
Board service
13 years
Director since
2023

13 years of board service in total across 4 boards, counting each seat separately. Longest: Belden Inc, 3 years.

Belden Inc Director
3 years · Since 2023
3 years · Since 2023
3 years · Since 2023
Mobix Labs Inc. Director
2 years · Since 2023

Shareholder support

Support is votes for as a share of votes for and against (or withheld). Below 80% is a clear protest.

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 14, 2026 Mobix Labs Inc. Grant or award +12,255 — —
Sep 14, 2026 Mobix Labs Inc. Grant or award +19,101 — —
Sep 1, 2026 indie Semiconductor Inc. Option exercise +9,860 — —
Jun 30, 2026 Mobix Labs Inc. Grant or award +13,660 — —
Jun 1, 2026 indie Semiconductor Inc. Option exercise +4,621 — —
May 28, 2026 indie Semiconductor Inc. Option exercise +59,932 — —
May 21, 2026 Belden Inc Grant or award +2,123 — —
Mar 30, 2026 Mobix Labs Inc. Grant or award +5,000 — —
Mar 1, 2026 indie Semiconductor Inc. Option exercise +6,148 — —
Feb 25, 2026 Mobix Labs Inc. Grant or award +14,805 — —
Dec 1, 2025 indie Semiconductor Inc. Option exercise +6,466 — —
Nov 25, 2025 Mobix Labs Inc. Grant or award +39,166 — —
Sep 23, 2025 Mobix Labs Inc. Grant or award +46,855 — —
Sep 1, 2025 indie Semiconductor Inc. Option exercise +4,967 — —
Jul 9, 2025 Mobix Labs Inc. Grant or award −226,677 — —

Questions about David J. Aldrich

What boards is David J. Aldrich on?

David J. Aldrich sits on the boards of Allegro MicroSystems Inc., Belden Inc, Mobix Labs Inc. and indie Semiconductor Inc.

How long has David J. Aldrich served on boards?

Our records show at least 13 years of board service across 4 boards, the earliest from 2023.

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