David P. Schenkein

Sits on 4 boards. Last updated September 28, 2026

Time on boards

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

13 years of board service in total across 4 boards, counting each seat separately. Longest: Agios Pharmaceuticals Inc., 3 years.

3 years ยท Since 2023
3 years ยท Since 2023
3 years ยท Since 2023
3 years ยท 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
Jun 3, 2026 Denali Therapeutics Inc. Grant or award +6,408 โ€” โ€”
Jan 2, 2026 Regeneron Pharmaceuticals Inc. Grant or award +155 โ€” โ€”
Jun 3, 2025 Denali Therapeutics Inc. Grant or award +6,037 โ€” โ€”
Jan 2, 2025 Regeneron Pharmaceuticals Inc. Grant or award +166 โ€” โ€”
Nov 11, 2024 Denali Therapeutics Inc. Option exercise +47,165 $18.00 $848,970
Nov 11, 2024 Denali Therapeutics Inc. Open-market sale โˆ’27,129 $32.09 $870,570
Nov 11, 2024 Denali Therapeutics Inc. Open-market sale โˆ’32,312 $32.87 $1,062,095
Jun 13, 2024 Agios Pharmaceuticals Inc. Option exercise +3,388 โ€” โ€”
May 31, 2024 Denali Therapeutics Inc. Grant or award +5,967 โ€” โ€”
Feb 27, 2024 Agios Pharmaceuticals Inc. Option exercise +11,858 $31.64 $375,187
Feb 27, 2024 Agios Pharmaceuticals Inc. Open-market sale โˆ’11,858 $33.60 $398,429
Feb 27, 2024 Agios Pharmaceuticals Inc. Option exercise +57,471 $31.64 $1,818,382
Feb 27, 2024 Agios Pharmaceuticals Inc. Open-market sale โˆ’57,471 $34.89 $2,005,163
Feb 26, 2024 Agios Pharmaceuticals Inc. Option exercise +20,411 $31.64 $645,804
Feb 26, 2024 Agios Pharmaceuticals Inc. Open-market sale โˆ’20,411 $33.19 $677,441

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