---
title: "ROSENTHAL  DAVID — Ownership Dossier"
canonical: https://whiteintel.dev/entity/b7372b62-cdfe-5cee-a345-c09456c9d554
json: https://whiteintel.dev/api/public/dossier/b7372b62-cdfe-5cee-a345-c09456c9d554
identifier: sec:0001107567
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ROSENTHAL  DAVID

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001107567`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/b7372b62-cdfe-5cee-a345-c09456c9d554  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/b7372b62-cdfe-5cee-a345-c09456c9d554  

## Ownership & control

### Holdings / subsidiaries

- **SPECTRALINK CORP** (officer) — https://whiteintel.dev/entity/9e279f80-57af-5c91-b2ac-a3d692d2acfc
- **UNIQUE MOBILITY INC** (officer) — https://whiteintel.dev/entity/dbea8bf0-02d9-582d-9d23-7b687c498e30
- **CYANOTECH CORP** (director) — https://whiteintel.dev/entity/af52288c-a875-5883-963e-f8056c021c67
- **CITADEL ASSET MANAGEMENT LTD** (officer) — https://whiteintel.dev/entity/29762e99-891f-56e4-a5c4-1763e8f4a3cb

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ROSENTHAL  DAVID**. Human view: https://whiteintel.dev/entity/b7372b62-cdfe-5cee-a345-c09456c9d554 · Structured JSON: https://whiteintel.dev/api/public/dossier/b7372b62-cdfe-5cee-a345-c09456c9d554._

_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"._