---
title: "Healey Don — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c6ef06e2-72fd-5fc6-bf9b-d87bd8c01b35
json: https://whiteintel.dev/api/public/dossier/c6ef06e2-72fd-5fc6-bf9b-d87bd8c01b35
identifier: sec:0001643067
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Healey Don

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001643067`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/c6ef06e2-72fd-5fc6-bf9b-d87bd8c01b35  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c6ef06e2-72fd-5fc6-bf9b-d87bd8c01b35  

## Ownership & control

### Holdings / subsidiaries

- **Adicet Bio, Inc.** (officer) — https://whiteintel.dev/entity/68c3b2b9-af20-556e-9c07-e8f5420c6b33
- **Adicet Bio, Inc.** (officer) — https://whiteintel.dev/entity/68c3b2b9-af20-556e-9c07-e8f5420c6b33
- **Adicet Bio, Inc.** (officer) — https://whiteintel.dev/entity/68c3b2b9-af20-556e-9c07-e8f5420c6b33
- **ACER THERAPEUTICS INC.** (officer) — https://whiteintel.dev/entity/1a1d2350-bf70-5387-8e49-f913bf3daaef

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Healey Don**. Human view: https://whiteintel.dev/entity/c6ef06e2-72fd-5fc6-bf9b-d87bd8c01b35 · Structured JSON: https://whiteintel.dev/api/public/dossier/c6ef06e2-72fd-5fc6-bf9b-d87bd8c01b35._

_Risk levels are heuristic investigative leads, not legal determinations of beneficial ownership. Every claim carries a source; an absent edge means "not yet observed in current sources", not "does not exist"._