---
title: "KATZ RICHARD D — Ownership Dossier"
canonical: https://whiteintel.dev/entity/eac5ae71-8750-524d-bfb2-340e4afe91d1
json: https://whiteintel.dev/api/public/dossier/eac5ae71-8750-524d-bfb2-340e4afe91d1
identifier: sec:0001293577
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# KATZ RICHARD D

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001293577`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/eac5ae71-8750-524d-bfb2-340e4afe91d1  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/eac5ae71-8750-524d-bfb2-340e4afe91d1  

## Ownership & control

### Holdings / subsidiaries

- **ICAGEN INC** (officer) — https://whiteintel.dev/entity/8bb5d6ec-5781-5fdd-9c3f-f7fb56b4f2c3
- **ALLENA PHARMACEUTICALS, INC.** (officer) — https://whiteintel.dev/entity/9192dfbb-faf9-50b0-bf5b-3a2af9ebb988
- **LIQUIDIA TECHNOLOGIES INC** (officer) — https://whiteintel.dev/entity/5f044485-96c7-5b9c-a499-3aaa72dd806e
- **ARGOS THERAPEUTICS INC** (officer) — https://whiteintel.dev/entity/7ef46358-211a-5f42-9bad-b6fd2c35e761

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **KATZ RICHARD D**. Human view: https://whiteintel.dev/entity/eac5ae71-8750-524d-bfb2-340e4afe91d1 · Structured JSON: https://whiteintel.dev/api/public/dossier/eac5ae71-8750-524d-bfb2-340e4afe91d1._

_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"._