---
title: "Sheridan John F — Ownership Dossier"
canonical: https://whiteintel.dev/entity/65c8ca17-a218-52c8-90f6-35e592126db4
json: https://whiteintel.dev/api/public/dossier/65c8ca17-a218-52c8-90f6-35e592126db4
identifier: sec:0001365369
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# Sheridan John F

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001365369`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/65c8ca17-a218-52c8-90f6-35e592126db4  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/65c8ca17-a218-52c8-90f6-35e592126db4  

## Ownership & control

### Holdings / subsidiaries

- **TANDEM DIABETES CARE INC** (officer) — https://whiteintel.dev/entity/bc1206df-171b-50aa-bbba-c5d9bfe7a458
- **TANDEM DIABETES CARE INC** (officer) — https://whiteintel.dev/entity/bc1206df-171b-50aa-bbba-c5d9bfe7a458
- **TANDEM DIABETES CARE INC** (director) — https://whiteintel.dev/entity/bc1206df-171b-50aa-bbba-c5d9bfe7a458
- **TANDEM DIABETES CARE INC** (officer) — https://whiteintel.dev/entity/bc1206df-171b-50aa-bbba-c5d9bfe7a458
- **Acutus Medical, Inc.** (director) — https://whiteintel.dev/entity/772f3e5e-743f-521e-8ae9-602f841e3b2d
- **VOLCANO CORP** (officer) — https://whiteintel.dev/entity/610cfd21-1ace-5721-a748-ea0372caae8f

## 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 **Sheridan John F** — https://whiteintel.dev/entity/65c8ca17-a218-52c8-90f6-35e592126db4 · pricing https://whiteintel.dev/pricing.

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **Sheridan John F**. Human view: https://whiteintel.dev/entity/65c8ca17-a218-52c8-90f6-35e592126db4 · Structured JSON: https://whiteintel.dev/api/public/dossier/65c8ca17-a218-52c8-90f6-35e592126db4._

_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"._