---
title: "TREBLE MICHAEL J — Ownership Dossier"
canonical: https://whiteintel.dev/entity/25e7cec2-bbbe-5957-9a15-7fdb435fb334
json: https://whiteintel.dev/api/public/dossier/25e7cec2-bbbe-5957-9a15-7fdb435fb334
identifier: sec:0001311748
jurisdiction: US
risk: Low
source: WhiteIntel corporate-ownership graph
---

# TREBLE MICHAEL J

**Type:** Company  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001311748`  
**Risk level:** Low  
**Canonical dossier:** https://whiteintel.dev/entity/25e7cec2-bbbe-5957-9a15-7fdb435fb334  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/25e7cec2-bbbe-5957-9a15-7fdb435fb334  

## Ownership & control

### Holdings / subsidiaries

- **IONIS PHARMACEUTICALS INC** (officer) — https://whiteintel.dev/entity/ca01921d-7710-547a-8e44-4967bf23f7aa

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **TREBLE MICHAEL J**. Human view: https://whiteintel.dev/entity/25e7cec2-bbbe-5957-9a15-7fdb435fb334 · Structured JSON: https://whiteintel.dev/api/public/dossier/25e7cec2-bbbe-5957-9a15-7fdb435fb334._

_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"._