Healey Don — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

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

Profile

Healey Don

Don Healey is the Chief Technology Officer of Adicet Bio, Inc., a clinical-stage biotechnology company developing allogeneic gamma delta T cell therapies for cancer and other diseases, including the ADI-001 program. The SEC filing context (CIK 0001643067) lists him as CTO in the most recent filing dated 2026-01-27, with no insider purchases or sales reported in that period. In his role, Healey leads the company’s technology strategy and development of gamma delta T cell platforms and product candidates such as ADI-001.

RoleInsider
Notability52/100

Board memberships

Awards & honors

Recent Transactions

DateTickerCompanyCodeSharesPriceValue
2026-01-27ACETAdicet Bio, Inc.F — Tax withholding / forfeiture535$8.44$5K

Frequently Asked Questions

Who is Healey Don?

Don Healey is the Chief Technology Officer of Adicet Bio, Inc., a clinical-stage biotechnology company developing allogeneic gamma delta T cell therapies for cancer and other diseases, including the ADI-001 program. The SEC filing context (CIK 0001643067) lists him as CTO in the most recent filing dated 2026-01-27, with no insider purchases or sales reported in that period. In …

Where can I see all of Healey Don'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.

Learn More

Open the live Healey Don profile on InsiderAlpha for real-time alerts, AI-scored trade ideas, and full transaction history.