---
title: "FLETCHER R JOHN — Ownership Dossier"
canonical: https://whiteintel.dev/entity/89bd387d-2b21-5a18-9138-e301cfbaad05
json: https://whiteintel.dev/api/public/dossier/89bd387d-2b21-5a18-9138-e301cfbaad05
identifier: sec:0001215024
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FLETCHER R JOHN

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001215024`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/89bd387d-2b21-5a18-9138-e301cfbaad05  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/89bd387d-2b21-5a18-9138-e301cfbaad05  

## Ownership & control

### Holdings / subsidiaries

- **ClearPoint Neuro, Inc.** (director) — https://whiteintel.dev/entity/06477cf2-f153-5361-8cbc-df7695915958
- **KORU Medical Systems, Inc.** (director) — https://whiteintel.dev/entity/2b131618-6b9e-5fbb-b214-ebc9c4519833
- **PANACOS PHARMACEUTICALS, INC.** (director) — https://whiteintel.dev/entity/2786c240-74ad-5543-b1dd-5e9992dea5e3
- **ClearPoint Neuro, Inc.** (director) — https://whiteintel.dev/entity/06477cf2-f153-5361-8cbc-df7695915958
- **KORU Medical Systems, Inc.** (director) — https://whiteintel.dev/entity/2b131618-6b9e-5fbb-b214-ebc9c4519833
- **KORU Medical Systems, Inc.** (other) — https://whiteintel.dev/entity/2b131618-6b9e-5fbb-b214-ebc9c4519833
- **OptiNose, Inc.** (director) — https://whiteintel.dev/entity/ccffbb33-dd56-55e4-a723-73e53e88f9bf
- **CANCER GENETICS INC** (director) — https://whiteintel.dev/entity/993372d4-be69-5574-9133-b80846aa602c
- **KORU Medical Systems, Inc.** (directorother) — https://whiteintel.dev/entity/2b131618-6b9e-5fbb-b214-ebc9c4519833
- **AXCELIS TECHNOLOGIES INC** (director) — https://whiteintel.dev/entity/6b7c3b93-b4d4-5fcf-92ff-29e1bf13258a
- **SPECTRANETICS CORP** (director) — https://whiteintel.dev/entity/5d5a9ac4-0c6d-53cb-9d83-c663e1b83543
- **ADHERA THERAPEUTICS, INC.** (director) — https://whiteintel.dev/entity/618851d7-8b74-5399-b04c-53976345528f
- **AUTOIMMUNE INC** (director) — https://whiteintel.dev/entity/4819d4c1-dd4e-5732-a1e3-1c809c8b52d7

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FLETCHER R JOHN**. Human view: https://whiteintel.dev/entity/89bd387d-2b21-5a18-9138-e301cfbaad05 · Structured JSON: https://whiteintel.dev/api/public/dossier/89bd387d-2b21-5a18-9138-e301cfbaad05._

_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"._