Carl B. Feldbaum

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: Exelixis Inc., 3 years.

Exelixis Inc. Director
3 years · Since 2023

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
Feb 9, 2023 Exelixis Inc. Option exercise +40,000 $6.30 $252,000
Feb 9, 2023 Exelixis Inc. Open-market sale −40,000 $17.78 $711,200

Questions about Carl B. Feldbaum

What boards is Carl B. Feldbaum on?

Carl B. Feldbaum sits on the board of Exelixis Inc.

How long has Carl B. Feldbaum served on boards?

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

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