Karen A. Dawes

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: Repligen Corporation, 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
May 14, 2026 Repligen Corporation Grant or award +995 — —
Dec 17, 2025 Repligen Corporation Open-market sale −275 $161.00 $44,275
May 15, 2025 Repligen Corporation Grant or award +973 — —
Jun 14, 2024 Repligen Corporation Option exercise +2,953 $67.71 $199,948
May 16, 2024 Repligen Corporation Grant or award +803 — —
Feb 27, 2024 Repligen Corporation Option exercise +4,626 $42.07 $194,616
Feb 27, 2024 Repligen Corporation Open-market sale −1,000 $193.35 $193,350
Aug 29, 2023 Repligen Corporation Option exercise +7,392 $18.12 $133,943
Aug 29, 2023 Repligen Corporation Open-market sale −850 $171.38 $145,673
May 18, 2023 Repligen Corporation Grant or award +798 — —

Questions about Karen A. Dawes

What boards is Karen A. Dawes on?

Karen A. Dawes sits on the board of Repligen Corporation.

How long has Karen A. Dawes served on boards?

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

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