---
title: "HERON THERAPEUTICS, INC. /DE/ — Ownership Dossier"
canonical: https://whiteintel.dev/entity/c1e81bd7-087e-5277-a7a4-ace13d8fe6da
json: https://whiteintel.dev/api/public/dossier/c1e81bd7-087e-5277-a7a4-ace13d8fe6da
identifier: sec:0000818033
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# HERON THERAPEUTICS, INC. /DE/

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0000818033`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/c1e81bd7-087e-5277-a7a4-ace13d8fe6da  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/c1e81bd7-087e-5277-a7a4-ace13d8fe6da  

## Ownership & control

### Owners / controllers

- **ROSEN DAVID EFRAIM** (tenpercentowner) — https://whiteintel.dev/entity/74515406-e164-52c6-8f9c-85ee16b1aca2
- **RUBRIC CAPITAL MANAGEMENT LP** (tenpercentowner) — https://whiteintel.dev/entity/d2e06312-b3d7-571c-95d6-311b2c0b8eed
- **TANG KEVIN** (tenpercentowner) — https://whiteintel.dev/entity/80abbfc2-d5d8-5676-95a3-3e4b69c47d21
- **TANG CAPITAL PARTNERS LP** (tenpercentowner) — https://whiteintel.dev/entity/7febd5d6-ba93-5ff6-b431-3bd25c63e2b6
- **TANG CAPITAL MANAGEMENT LLC** (tenpercentowner) — https://whiteintel.dev/entity/bd0d3b74-e284-5be3-82a7-08bc162ca3ad
- **SPCH, LLC** (tenpercentowner) — https://whiteintel.dev/entity/98f127bd-2ce2-598a-9234-ac822eb4c0a4
- **SAVITR CAPITAL, LLC** (tenpercentowner) — https://whiteintel.dev/entity/45c65cc1-b8f5-5810-96c6-ea1311bb0b6a
- **MIDLER ANDREW R** (tenpercentowner) — https://whiteintel.dev/entity/3747ff10-1d1e-513e-8b24-0ffd75b74412
- **BAKER BIOTECH CAPITAL III (GP), LLC** (tenpercentowner) — https://whiteintel.dev/entity/56dc88ca-9c2c-531b-801f-751daea59e68
- **BAKER / TISCH CAPITAL (GP), LLC** (tenpercentowner) — https://whiteintel.dev/entity/f990f17a-cce2-5634-bd2e-453124e46759
- **PERCEPTIVE LIFE SCIENCES MASTER FUND LTD** (tenpercentowner) — https://whiteintel.dev/entity/17df1447-8e78-54c4-ab7f-0683d3696b4b
- **BAKER BROS CAPITAL GP LLC** (tenpercentowner) — https://whiteintel.dev/entity/7b54bcdb-db84-526a-8d27-3bdd941420c3
- **PERCEPTIVE ADVISORS LLC** (tenpercentowner) — https://whiteintel.dev/entity/f12e0494-bd9a-513c-8e39-f22ab09d9177
- **BAKER BIOTECH CAPITAL (GP), LLC** (tenpercentowner) — https://whiteintel.dev/entity/46647a72-2bfa-53b6-b828-8576239f577b
- **14159 CAPITAL (GP), LLC** (tenpercentowner) — https://whiteintel.dev/entity/64c43796-0039-519e-8174-bc7a2cdf3db2
- **BAKER JULIAN** (tenpercentowner) — https://whiteintel.dev/entity/dacbda6b-8969-5d7f-80c8-b04f77dbe37c
- **BAKER FELIX** (tenpercentowner) — https://whiteintel.dev/entity/980331ac-181f-51ff-b75c-5447c0bf6ce1

### UBO chain (walk to the ultimate owner)

A **101-step** ownership/control chain to the ultimate beneficial owner is resolved for this entity. The full cited chain unlocks with a paid API key or a one-off dossier — https://whiteintel.dev/pricing.

## Get the full, resolved dossier (agent-callable)

The above is the free teaser. The resolved **multi-hop UBO chain**, ownership **%**, full **financial history**, itemised **assets** and the hop-by-hop **exposure path** are the paid depth — callable as tools from your agent:

```bash
npx -y @whiteintel/mcp-server   # then: get_dossier · trace_ownership_path · check_offshore_exposure
```

Or unlock a one-off cited dossier for **HERON THERAPEUTICS, INC. /DE/** — https://whiteintel.dev/entity/c1e81bd7-087e-5277-a7a4-ace13d8fe6da · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HERON THERAPEUTICS, INC. /DE/**. Human view: https://whiteintel.dev/entity/c1e81bd7-087e-5277-a7a4-ace13d8fe6da · Structured JSON: https://whiteintel.dev/api/public/dossier/c1e81bd7-087e-5277-a7a4-ace13d8fe6da._

_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"._