---
title: "GRABER DON R — Ownership Dossier"
canonical: https://whiteintel.dev/entity/82f75a7c-665a-58eb-9fa7-ac8262a888c2
json: https://whiteintel.dev/api/public/dossier/82f75a7c-665a-58eb-9fa7-ac8262a888c2
identifier: sec:0001180828
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# GRABER DON R

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001180828`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/82f75a7c-665a-58eb-9fa7-ac8262a888c2  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/82f75a7c-665a-58eb-9fa7-ac8262a888c2  

## Ownership & control

### Holdings / subsidiaries

- **PRECISION CASTPARTS CORP** (director) — https://whiteintel.dev/entity/c266d89b-ca2d-57cf-bf91-1fbf98d0dee1
- **MTC TECHNOLOGIES INC** (director) — https://whiteintel.dev/entity/d33598c1-7920-5e83-94c1-f42572309012

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **GRABER DON R**. Human view: https://whiteintel.dev/entity/82f75a7c-665a-58eb-9fa7-ac8262a888c2 · Structured JSON: https://whiteintel.dev/api/public/dossier/82f75a7c-665a-58eb-9fa7-ac8262a888c2._

_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"._