---
title: "ARMSTRONG WILLIAM L. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/0f6cf31a-ccef-5822-b6b5-9be6d1916a8a
json: https://whiteintel.dev/api/public/dossier/0f6cf31a-ccef-5822-b6b5-9be6d1916a8a
identifier: sec:0001496360
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# ARMSTRONG WILLIAM L.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001496360`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/0f6cf31a-ccef-5822-b6b5-9be6d1916a8a  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/0f6cf31a-ccef-5822-b6b5-9be6d1916a8a  

## Ownership & control

### Holdings / subsidiaries

- **OPPENHEIMER SENIOR FLOATING RATE FUND** (director) — https://whiteintel.dev/entity/1965aa9b-75c2-5d7b-a50f-50102e0a14d8

## 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 **ARMSTRONG WILLIAM L.** — https://whiteintel.dev/entity/0f6cf31a-ccef-5822-b6b5-9be6d1916a8a · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ARMSTRONG WILLIAM L.**. Human view: https://whiteintel.dev/entity/0f6cf31a-ccef-5822-b6b5-9be6d1916a8a · Structured JSON: https://whiteintel.dev/api/public/dossier/0f6cf31a-ccef-5822-b6b5-9be6d1916a8a._

_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"._