---
title: "SPELLMAN DAVID A — Ownership Dossier"
canonical: https://whiteintel.dev/entity/8dc8136b-e640-5c2c-a85a-87d4d4de15aa
json: https://whiteintel.dev/api/public/dossier/8dc8136b-e640-5c2c-a85a-87d4d4de15aa
identifier: sec:0001733204
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SPELLMAN DAVID A

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001733204`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/8dc8136b-e640-5c2c-a85a-87d4d4de15aa  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/8dc8136b-e640-5c2c-a85a-87d4d4de15aa  

## Ownership & control

### Holdings / subsidiaries

- **Akebia Therapeutics, Inc.** (officer) — https://whiteintel.dev/entity/81ad80e9-07a8-5bdf-a29d-f34402f1d13b
- **Mersana Therapeutics, Inc.** (officer) — https://whiteintel.dev/entity/4edf03d1-5dc7-5d54-bee4-8e5ea9d963bc

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SPELLMAN DAVID A**. Human view: https://whiteintel.dev/entity/8dc8136b-e640-5c2c-a85a-87d4d4de15aa · Structured JSON: https://whiteintel.dev/api/public/dossier/8dc8136b-e640-5c2c-a85a-87d4d4de15aa._

_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"._