Tiffany Olson

Sits on 2 boards. Last updated September 27, 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: Castle Biosciences Inc., 3 years.

3 years ยท Since 2023
MiMedx Group Inc Director
2 years ยท Since 2024

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 10, 2026 MiMedx Group Inc Grant or award +50,913 $3.64 $185,323
May 22, 2026 Castle Biosciences Inc. Option exercise +13,667 โ€” โ€”
Jun 18, 2025 MiMedx Group Inc Grant or award +28,609 $6.47 $185,100
May 21, 2025 Castle Biosciences Inc. Option exercise +8,673 โ€” โ€”
Jul 1, 2024 Castle Biosciences Inc. Option exercise +830 โ€” โ€”
Jun 5, 2024 MiMedx Group Inc Grant or award +28,988 $7.26 $210,453
May 25, 2024 Castle Biosciences Inc. Option exercise +8,636 โ€” โ€”
May 10, 2024 Castle Biosciences Inc. Option exercise +487 โ€” โ€”
Jun 2, 2023 Castle Biosciences Inc. Option exercise +3,825 โ€” โ€”
May 10, 2023 Castle Biosciences Inc. Option exercise +487 โ€” โ€”

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