Michael Kauffman

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: Verastem Inc., 3 years.

Verastem Inc. Director · President of Development
3 years · Since 2023
Adicet Bio Inc. Director
3 years · Since 2023
Kyntra Bio Inc. Director
1 year · Since 2025

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
Nov 21, 2025 Verastem Inc. Open-market sale −8,550 $10.00 $85,500
May 22, 2025 Verastem Inc. Grant or award +8,333 — —
Jun 18, 2024 Verastem Inc. Grant or award +8,333 — —
Jun 5, 2024 Adicet Bio Inc. Grant or award +5,900 — —
Jun 5, 2024 Adicet Bio Inc. Open-market sale −5,900 $1.43 $8,437
Jun 1, 2023 Adicet Bio Inc. Grant or award +5,900 — —

Questions about Michael Kauffman

What boards is Michael Kauffman on?

Michael Kauffman sits on the boards of Adicet Bio Inc., Kyntra Bio Inc. and Verastem Inc.

How long has Michael Kauffman served on boards?

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

Reviews (0)

Sign in to write a review.

No reviews yet. Be the first to write one.

We use cookies to run this site and, with your permission, to measure traffic and support the affiliate links that help fund it.