---
title: "SANDMAN DAN D — Ownership Dossier"
canonical: https://whiteintel.dev/entity/cd5ee835-ba2c-59f8-81cd-5d428615420c
json: https://whiteintel.dev/api/public/dossier/cd5ee835-ba2c-59f8-81cd-5d428615420c
identifier: sec:0001236159
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# SANDMAN DAN D

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001236159`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/cd5ee835-ba2c-59f8-81cd-5d428615420c  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/cd5ee835-ba2c-59f8-81cd-5d428615420c  

## Ownership & control

### Holdings / subsidiaries

- **MPLX LP** (director) — https://whiteintel.dev/entity/6ff8df4a-00c2-5d6a-9a8e-d66008f8a21a
- **CNX COAL RESOURCES LP** (directorother) — https://whiteintel.dev/entity/c8d2ffe7-4eb9-5682-8089-e71c0fde3770
- **UNITED STATES STEEL CORP** (director) — https://whiteintel.dev/entity/c6d7f6b2-8ed1-5006-a9a6-9b987708cd17
- **UNITED STATES STEEL CORP** (officer) — https://whiteintel.dev/entity/c6d7f6b2-8ed1-5006-a9a6-9b987708cd17

## 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 **SANDMAN DAN D** — https://whiteintel.dev/entity/cd5ee835-ba2c-59f8-81cd-5d428615420c · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **SANDMAN DAN D**. Human view: https://whiteintel.dev/entity/cd5ee835-ba2c-59f8-81cd-5d428615420c · Structured JSON: https://whiteintel.dev/api/public/dossier/cd5ee835-ba2c-59f8-81cd-5d428615420c._

_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"._