---
title: "FELDER WILLIAM D — Ownership Dossier"
canonical: https://whiteintel.dev/entity/ab71b488-0700-5ed0-b2c2-8df6375e2fad
json: https://whiteintel.dev/api/public/dossier/ab71b488-0700-5ed0-b2c2-8df6375e2fad
identifier: sec:0001249601
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# FELDER WILLIAM D

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001249601`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/ab71b488-0700-5ed0-b2c2-8df6375e2fad  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/ab71b488-0700-5ed0-b2c2-8df6375e2fad  

## Ownership & control

### Holdings / subsidiaries

- **HILLTOP SECURITIES HOLDINGS LLC** (officer) — https://whiteintel.dev/entity/e5ae2470-8e7e-5688-b1b6-b6cd6ca484b2

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **FELDER WILLIAM D**. Human view: https://whiteintel.dev/entity/ab71b488-0700-5ed0-b2c2-8df6375e2fad · Structured JSON: https://whiteintel.dev/api/public/dossier/ab71b488-0700-5ed0-b2c2-8df6375e2fad._

_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"._