---
title: "CFD 2010 GRANDCHILDREN TRUST FBO DESCENDANTS OF MARIANNE E. DOLAN WEBER — Ownership Dossier"
canonical: https://whiteintel.dev/entity/e29a07dc-6e7f-5038-ad3e-7669a4e747f3
json: https://whiteintel.dev/api/public/dossier/e29a07dc-6e7f-5038-ad3e-7669a4e747f3
identifier: sec:0001513359
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# CFD 2010 GRANDCHILDREN TRUST FBO DESCENDANTS OF MARIANNE E. DOLAN WEBER

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001513359`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/e29a07dc-6e7f-5038-ad3e-7669a4e747f3  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/e29a07dc-6e7f-5038-ad3e-7669a4e747f3  

## Ownership & control

### Holdings / subsidiaries

- **Madison Square Garden Sports Corp.** (other) — https://whiteintel.dev/entity/78b804ac-f25e-576a-bb39-a814e50b3f04
- **Madison Square Garden Entertainment Corp.** (other) — https://whiteintel.dev/entity/ab240066-4114-5406-b317-945df52cbb13
- **AMC Networks Inc.** (other) — https://whiteintel.dev/entity/7a9d3d80-0dee-584b-9903-68e439124f35
- **CABLEVISION SYSTEMS CORP /NY** (other) — https://whiteintel.dev/entity/4ca5ed89-bf12-507b-b9e7-e6053cac2d03

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **CFD 2010 GRANDCHILDREN TRUST FBO DESCENDANTS OF MARIANNE E. DOLAN WEBER**. Human view: https://whiteintel.dev/entity/e29a07dc-6e7f-5038-ad3e-7669a4e747f3 · Structured JSON: https://whiteintel.dev/api/public/dossier/e29a07dc-6e7f-5038-ad3e-7669a4e747f3._

_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"._