---
title: "ROSENBLATT DAVID S — Ownership Dossier"
canonical: https://whiteintel.dev/entity/910f3a89-9217-583d-bd69-602ca3046ace
json: https://whiteintel.dev/api/public/dossier/910f3a89-9217-583d-bd69-602ca3046ace
identifier: sec:0001237860
jurisdiction: US
risk: Medium
source: WhiteIntel corporate-ownership graph
---

# ROSENBLATT DAVID S

**Type:** Person  
**Jurisdiction:** [US](https://whiteintel.dev/jurisdictions/us)  
**Identifier:** `sec:0001237860`  
**Risk level:** Medium  
**Canonical dossier:** https://whiteintel.dev/entity/910f3a89-9217-583d-bd69-602ca3046ace  
**Structured JSON / MCP:** https://whiteintel.dev/api/public/dossier/910f3a89-9217-583d-bd69-602ca3046ace  

## Ownership & control

### Holdings / subsidiaries

- **1stdibs.com, Inc.** (officer) — https://whiteintel.dev/entity/4cc68e21-8696-55e0-a02b-57c4b1ea53c4
- **ETSY INC** (director) — https://whiteintel.dev/entity/1cd15ca0-44da-53b8-b8ec-2a677a754793
- **1stdibs.com, Inc.** (officer) — https://whiteintel.dev/entity/4cc68e21-8696-55e0-a02b-57c4b1ea53c4
- **ETSY INC** (director) — https://whiteintel.dev/entity/1cd15ca0-44da-53b8-b8ec-2a677a754793
- **1stdibs.com, Inc.** (director) — https://whiteintel.dev/entity/4cc68e21-8696-55e0-a02b-57c4b1ea53c4
- **IAC Inc.** (director) — https://whiteintel.dev/entity/b00c7e46-2e64-55df-9cfd-6f7fa93eabe3
- **1stdibs.com, Inc.** (officer) — https://whiteintel.dev/entity/4cc68e21-8696-55e0-a02b-57c4b1ea53c4
- **TWITTER INC** (director) — https://whiteintel.dev/entity/2358a429-8173-591c-b456-5787b2427944
- **Match Group, Inc.** (director) — https://whiteintel.dev/entity/d4b250dd-83fc-5a84-a6a9-e3af6ce8191e
- **GLOBAL SPORTS INC** (director) — https://whiteintel.dev/entity/3bfeda6f-61ce-531b-84a6-036cd30b56cc

---

_This is the markdown-for-agents view of the WhiteIntel dossier for **ROSENBLATT DAVID S**. Human view: https://whiteintel.dev/entity/910f3a89-9217-583d-bd69-602ca3046ace · Structured JSON: https://whiteintel.dev/api/public/dossier/910f3a89-9217-583d-bd69-602ca3046ace._

_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"._