---
title: "SUPERNUS PHARMACEUTICALS, INC. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/d5890387-3efb-5936-83a2-aeaec9e38284
json: https://whiteintel.dev/api/public/dossier/d5890387-3efb-5936-83a2-aeaec9e38284
identifier: sec:0001356576
jurisdiction: US
risk: High
source: WhiteIntel corporate-ownership graph
---

# SUPERNUS PHARMACEUTICALS, INC.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001356576`  
**Risk level:** High  
**Canonical dossier:** https://whiteintel.dev/entity/d5890387-3efb-5936-83a2-aeaec9e38284  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/d5890387-3efb-5936-83a2-aeaec9e38284  

## Ownership & control

### Owners / controllers

- **BASKETT FOREST** (tenpercentowner) — https://whiteintel.dev/entity/82f90b88-c233-5f52-bc76-4342aaeed466
- **NEW ENTERPRISE ASSOCIATES 11 LP** (tenpercentowner) — https://whiteintel.dev/entity/7ab8808e-6806-58c6-889a-fa3c23aef8a1
- **SANDELL SCOTT D** (tenpercentowner) — https://whiteintel.dev/entity/f5d27853-015c-5d89-b453-67c52f1385ee
- **KOLLURI KRISHNA KITTU** (tenpercentowner) — https://whiteintel.dev/entity/8603826a-9cbf-5968-99e8-cdc9baecafd9
- **NEA PARTNERS 11 LP** (tenpercentowner) — https://whiteintel.dev/entity/f010b298-dfe4-5190-b554-b81c543c57c9
- **BARRIS PETER J** (tenpercentowner) — https://whiteintel.dev/entity/5371e54f-a6f6-5045-9fad-153ba8905693
- **BARRETT M JAMES** (tenpercentowner) — https://whiteintel.dev/entity/0efbda00-b21d-5987-b1ef-8271c841042a
- **ISALY SAMUEL D** (tenpercentowner) — https://whiteintel.dev/entity/6eb4d15a-ef6c-5a2e-bed4-48871342f0c0
- **ORBIMED CAPITAL GP II LLC** (tenpercentowner) — https://whiteintel.dev/entity/4d327f97-fd3d-50a2-8ace-67434f48d504
- **ORBIMED ADVISORS LLC** (tenpercentowner) — https://whiteintel.dev/entity/4fe8d3ec-3487-5b04-877d-c8ddaf0718be
- **DRANT RYAN D** (tenpercentowner) — https://whiteintel.dev/entity/41d4948a-dd50-56b9-a16f-293909ea1b1b
- **NEWHALL CHARLES W III** (tenpercentowner) — https://whiteintel.dev/entity/9d8c6b41-1b17-5384-b6d0-0e788670a438
- **NEA 11 GP, LLC** (tenpercentowner) — https://whiteintel.dev/entity/91620d8d-f184-57b0-aaaa-3d4047e8160c
- **KRAMLICH C RICHARD** (tenpercentowner) — https://whiteintel.dev/entity/e640de82-9337-5514-aafe-44bdc3ddb3af
- **ABINGWORTH MANAGEMENT LTD** (tenpercentowner) — https://whiteintel.dev/entity/9ef7ec09-7972-501f-b13e-410461008707
- **PERRY MARK W** (tenpercentowner) — https://whiteintel.dev/entity/e66aeb28-5fdd-5785-9acd-834299ee91c6

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

A **81-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 **SUPERNUS PHARMACEUTICALS, INC.** — https://whiteintel.dev/entity/d5890387-3efb-5936-83a2-aeaec9e38284 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SUPERNUS PHARMACEUTICALS, INC.**. Human view: https://whiteintel.dev/entity/d5890387-3efb-5936-83a2-aeaec9e38284 · Structured JSON: https://whiteintel.dev/api/public/dossier/d5890387-3efb-5936-83a2-aeaec9e38284._

_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"._