William H. Rastetter

Sits on 3 boards. Last updated September 28, 2026

Time on boards

Boards served
3
Current seats
3
Board service
10 years
Director since
2023

10 years of board service in total across 3 boards, counting each seat separately. Longest: Neurocrine Biosciences Inc., 3 years.

3 years ยท Since 2023
3 years ยท Since 2023
3 years ยท 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
Jun 30, 2026 Dare Bioscience Inc. Grant or award +38,862 โ€” โ€”
May 21, 2026 Neurocrine Biosciences Inc. Option exercise +3,318 โ€” โ€”
May 5, 2026 Fate Therapeutics Inc. Option exercise +25,000 $1.69 $42,250
Nov 5, 2025 Neurocrine Biosciences Inc. Option exercise +18,000 $47.89 $862,020
Nov 5, 2025 Neurocrine Biosciences Inc. Open-market sale โˆ’18,000 $151.82 $2,732,760
May 22, 2025 Neurocrine Biosciences Inc. Option exercise +2,869 โ€” โ€”
May 5, 2025 Neurocrine Biosciences Inc. Option exercise +30,000 $42.76 $1,282,800
May 5, 2025 Neurocrine Biosciences Inc. Open-market sale โˆ’30,000 $110.20 $3,306,000
Aug 15, 2024 Neurocrine Biosciences Inc. Open-market sale โˆ’14,250 $146.69 $2,090,333
Jan 2, 2024 Neurocrine Biosciences Inc. Option exercise +20,000 $12.98 $259,600
Jan 2, 2024 Neurocrine Biosciences Inc. Open-market sale โˆ’11,044 $131.47 $1,451,955
May 1, 2023 Neurocrine Biosciences Inc. Option exercise +7,625 $12.71 $96,914
May 1, 2023 Neurocrine Biosciences Inc. Open-market sale โˆ’4,300 $101.43 $436,149
Apr 21, 2023 Neurocrine Biosciences Inc. Option exercise +10,765 $12.71 $136,823
Apr 21, 2023 Neurocrine Biosciences Inc. Open-market sale โˆ’6,034 $105.04 $633,811

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