Photo: Trey Ward, Public domain, via Wikimedia Commons

Dion J. Weisler

b. 1967

Sits on 3 boards. Last updated September 28, 2026

Time on boards

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

8 years of board service in total across 3 boards, counting each seat separately. Longest: Intel Corporation, 3 years.

3 years · Since 2023
3 years · Since 2023
7 months · Since 2026

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
May 20, 2026 Thermo Fisher Scientific Inc Shares withheld for tax −80 $451.79 $36,274
May 20, 2026 Thermo Fisher Scientific Inc Grant or award +499 — —
May 7, 2026 Intel Corporation Option exercise +12,552 — —
May 21, 2025 Thermo Fisher Scientific Inc Shares withheld for tax −54 $398.28 $21,320
May 21, 2025 Thermo Fisher Scientific Inc Grant or award +565 — —
May 6, 2025 Intel Corporation Option exercise +3,961 — —
May 6, 2025 Intel Corporation Shares withheld for tax −1,189 $19.95 $23,721
May 6, 2025 Intel Corporation Option exercise +7,403 — —
May 6, 2025 Intel Corporation Shares withheld for tax −2,221 $19.95 $44,309
May 22, 2024 Thermo Fisher Scientific Inc Shares withheld for tax −59 $590.80 $34,739
May 22, 2024 Thermo Fisher Scientific Inc Grant or award +339 — —
May 7, 2024 Intel Corporation Option exercise +138 — —
May 7, 2024 Intel Corporation Shares withheld for tax −42 $31.03 $1,303
May 7, 2024 Intel Corporation Option exercise +7,152 — —
May 7, 2024 Intel Corporation Shares withheld for tax −2,146 $31.03 $66,590

Questions about Dion J. Weisler

What boards is Dion J. Weisler on?

Dion J. Weisler sits on the boards of BHP Group Limited, Intel Corporation and Thermo Fisher Scientific Inc.

How long has Dion J. Weisler served on boards?

Our records show at least 8 years of board service across 3 boards, the earliest from 2023.

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