---
title: "Murphy Keith — Ownership Dossier"
canonical: https://whiteintel.dev/entity/55af96c8-d581-5243-abce-d609cd8e8059
json: https://whiteintel.dev/api/public/dossier/55af96c8-d581-5243-abce-d609cd8e8059
identifier: sec:0001536583
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Murphy Keith

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001536583`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/55af96c8-d581-5243-abce-d609cd8e8059  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/55af96c8-d581-5243-abce-d609cd8e8059  

## Ownership & control

### Holdings / subsidiaries

- **Matinas BioPharma Holdings, Inc.** (director) — https://whiteintel.dev/entity/e1731bf5-b176-5543-ab47-40a02502d4a7
- **ORGANOVO HOLDINGS, INC.** (director) — https://whiteintel.dev/entity/12e58bef-6a20-51f9-8b35-ae425dd53035
- **ORGANOVO HOLDINGS, INC.** (officer) — https://whiteintel.dev/entity/12e58bef-6a20-51f9-8b35-ae425dd53035
- **Matinas BioPharma Holdings, Inc.** (director) — https://whiteintel.dev/entity/e1731bf5-b176-5543-ab47-40a02502d4a7
- **TuHURA Biosciences, Inc./NV** (director) — https://whiteintel.dev/entity/e852c9cf-2122-58fb-9557-6132b4b43be6
- **ORGANOVO HOLDINGS, INC.** (other) — https://whiteintel.dev/entity/12e58bef-6a20-51f9-8b35-ae425dd53035
- **ORGANOVO HOLDINGS, INC.** (tenpercentowner) — https://whiteintel.dev/entity/12e58bef-6a20-51f9-8b35-ae425dd53035

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Murphy Keith**. Human view: https://whiteintel.dev/entity/55af96c8-d581-5243-abce-d609cd8e8059 · Structured JSON: https://whiteintel.dev/api/public/dossier/55af96c8-d581-5243-abce-d609cd8e8059._

_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"._