Geoffrey M. Parker

Sits on 1 board. Last updated September 28, 2026

Time on boards

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

4 years of board service in total across 1 board, counting each seat separately. Longest: Perrigo Company plc, 3 years.

3 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
Oct 21, 2026 Allogene Therapeutics Inc. Open-market sale −36,342 $1.34 $48,698
Sep 11, 2026 Perrigo Company plc Option exercise +1,263 $13.66 $17,253
Sep 11, 2026 Perrigo Company plc Shares withheld for tax −607 $13.66 $8,292
Jun 12, 2026 Perrigo Company plc Option exercise +976 $10.99 $10,726
Jun 12, 2026 Perrigo Company plc Shares withheld for tax −469 $10.99 $5,154
May 14, 2026 Perrigo Company plc Option exercise +7,305 $10.84 $79,186
May 14, 2026 Perrigo Company plc Shares withheld for tax −3,507 $10.84 $38,016
Feb 2, 2026 Allogene Therapeutics Inc. Open-market sale −24,001 $1.76 $42,242
Nov 12, 2025 Perrigo Company plc Open-market purchase +7,500 $14.18 $106,350
Oct 21, 2025 Allogene Therapeutics Inc. Open-market sale −36,744 $1.26 $46,297
Aug 18, 2025 Perrigo Company plc Open-market purchase +4,375 $22.97 $100,494
May 14, 2025 Perrigo Company plc Option exercise +9,904 $26.01 $257,603
May 14, 2025 Perrigo Company plc Shares withheld for tax −4,754 $26.01 $123,652
May 12, 2025 Perrigo Company plc Open-market purchase +3,500 $27.10 $94,850
Feb 3, 2025 Allogene Therapeutics Inc. Open-market sale −4,361 $1.73 $7,545

Questions about Geoffrey M. Parker

What boards is Geoffrey M. Parker on?

Geoffrey M. Parker sits on the board of Perrigo Company plc.

How long has Geoffrey M. Parker served on boards?

Our records show at least 4 years of board service across 1 board, the earliest from 2023.

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