Michael Seth Altman

Sits on 2 boards. Last updated September 28, 2026

Time on boards

Boards served
2
Current seats
2
Board service
6 years
Director since
2023

6 years of board service in total across 2 boards, counting each seat separately. Longest: Nautilus Biotechnology Inc., 3 years.

3 years · Since 2023
Freenome Inc. Director · Chief Business Officer
2 years · Since 2024

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
Jul 20, 2026 Freenome Inc. Derivative conversion +2,066,250 — —
Jun 13, 2024 Freenome Inc. Grant or award +286,250 $10.00 $2,862,500

Questions about Michael Seth Altman

What boards is Michael Seth Altman on?

Michael Seth Altman sits on the boards of Freenome Inc. and Nautilus Biotechnology Inc.

How long has Michael Seth Altman served on boards?

Our records show at least 6 years of board service across 2 boards, the earliest from 2023.

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