---
title: "Cable One, Inc. — Ownership Dossier"
canonical: https://whiteintel.dev/entity/64e39fa5-cb89-57b5-8e9d-8090dc17ce2f
json: https://whiteintel.dev/api/public/dossier/64e39fa5-cb89-57b5-8e9d-8090dc17ce2f
identifier: sec:0001632127
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# Cable One, Inc.

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001632127`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/64e39fa5-cb89-57b5-8e9d-8090dc17ce2f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/64e39fa5-cb89-57b5-8e9d-8090dc17ce2f  

## Ownership & control

### Owners / controllers

- **GRAHAM DONALD** (tenpercentowner) — https://whiteintel.dev/entity/a9cb32c9-6c86-5f6d-b731-dd0d5f89c575
- **Graham Holdings Co** (tenpercentowner) — https://whiteintel.dev/entity/2e37da9a-4241-527c-8437-6f2a6f09c4b3

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

A **130-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.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Cable One, Inc.**. Human view: https://whiteintel.dev/entity/64e39fa5-cb89-57b5-8e9d-8090dc17ce2f · Structured JSON: https://whiteintel.dev/api/public/dossier/64e39fa5-cb89-57b5-8e9d-8090dc17ce2f._

_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"._