---
title: "HARKINS BRYAN — Ownership Dossier"
canonical: https://whiteintel.dev/entity/eee8e082-24d0-5c93-b348-4ec06c76d67f
json: https://whiteintel.dev/api/public/dossier/eee8e082-24d0-5c93-b348-4ec06c76d67f
identifier: sec:0001667178
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# HARKINS BRYAN

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001667178`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/eee8e082-24d0-5c93-b348-4ec06c76d67f  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/eee8e082-24d0-5c93-b348-4ec06c76d67f  

## Ownership & control

### Holdings / subsidiaries

- **Cboe Global Markets, Inc.** (officer) — https://whiteintel.dev/entity/b1f9f776-7d2e-5e53-97fa-55447437ac64
- **BATS GLOBAL MARKETS, INC.** (officer) — https://whiteintel.dev/entity/d030609d-fbb9-57e8-9ead-0410802b97ed

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **HARKINS BRYAN**. Human view: https://whiteintel.dev/entity/eee8e082-24d0-5c93-b348-4ec06c76d67f · Structured JSON: https://whiteintel.dev/api/public/dossier/eee8e082-24d0-5c93-b348-4ec06c76d67f._

_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"._