Dirk Thye

Chief Executive Officer at Quince Therapeutics Inc.

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: Quince Therapeutics Inc., 3 years.

Quince Therapeutics Inc. Director · CEO and CMO
3 years · Since 2023

Chief executive roles

Quince Therapeutics Inc. · Chief Executive Officer
Dates unknown

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
Dec 10, 2025 Quince Therapeutics Inc. Gift −739,885 — —
Dec 10, 2025 Quince Therapeutics Inc. Gift +739,885 — —
Jun 18, 2025 Quince Therapeutics Inc. Grant or award +150,944 $1.20 $181,133
Aug 30, 2024 Quince Therapeutics Inc. Open-market purchase +77,000 $0.70 $53,900
Aug 29, 2024 Quince Therapeutics Inc. Open-market purchase +77,500 $0.69 $53,475
Jan 16, 2024 Quince Therapeutics Inc. Option exercise +90,531 $0.55 $49,792
Jan 16, 2024 Quince Therapeutics Inc. Option exercise +149,999 $0.94 $140,999
Aug 10, 2023 Quince Therapeutics Inc. Open-market purchase +88,000 $1.26 $110,880
Aug 8, 2023 Quince Therapeutics Inc. Open-market purchase +80,000 $1.24 $99,200

Questions about Dirk Thye

What boards is Dirk Thye on?

Dirk Thye sits on the board of Quince Therapeutics Inc.

What company is Dirk Thye the CEO of?

Dirk Thye is Chief Executive Officer of Quince Therapeutics Inc.

How long has Dirk Thye served on boards?

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

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