Thye Dirk — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

Thye Dirk is a corporate insider tracked by InsiderAlpha. No SEC Form 4 filings recorded in the last 90 days.

Profile

Thye Dirk

Dirk Thye is the Chief Executive Officer (CEO) and Chief Medical Officer (CMO) of Quince Therapeutics, Inc., a preclinical biopharmaceutical company focused on bone-targeting drug platforms. According to the SEC filing with CIK 0001638945 dated 2026-01-24, he held both roles and had no reported stock purchases or sales. Quince Therapeutics is developing precision therapeutics for debilitating and rare diseases, including programs such as Ataxia-Telangiectasia (EryDex) and Duchenne-related approaches.

RoleInsider
Notability40/100

Board memberships

Awards & honors

Frequently Asked Questions

Who is Thye Dirk?

Dirk Thye is the Chief Executive Officer (CEO) and Chief Medical Officer (CMO) of Quince Therapeutics, Inc., a preclinical biopharmaceutical company focused on bone-targeting drug platforms. According to the SEC filing with CIK 0001638945 dated 2026-01-24, he held both roles and had no reported stock purchases or sales. Quince Therapeutics is developing precision therapeutics f…

Where can I see all of Thye Dirk's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

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