ROSENBLATT DAVID S — SEC Form 4 Insider Trading Activity

Summary

Updated Jul 16, 2026

ROSENBLATT DAVID S has filed 6 SEC Form 4 filings across 3 companies in the last 90 days — active on both sides. Lifetime open-market purchases: $214K. Lifetime open-market sales: $205K.

Profile

David S. Rosenblatt is a prominent business executive known for his leadership roles in various technology and e-commerce companies. He has served as the Chief Executive Officer of 1stdibs.com, Inc. and has held a director position at Etsy Inc. and IAC Inc. His experience spans across digital marketplaces and online retail, contributing to the growth and strategic direction of these companies.

Board memberships

• Etsy Inc.
• 1stdibs.com, Inc.
• IAC Inc.

Awards & honors

• Led 1stdibs.com to significant growth in the luxury online marketplace
• Served on the board of directors for multiple high-profile companies

Recent Transactions

Companies — Last 90 Days

• People Inc (PPLI) — 3 filings, last 2026-06-23
• ETSY INC (ETSY) — 1 filings, last 2026-06-11
• 1stdibs.com, Inc. (DIBS) — 2 filings, last 2026-06-10

Frequently Asked Questions

Who is ROSENBLATT DAVID S?

David S. Rosenblatt is a prominent business executive known for his leadership roles in various technology and e-commerce companies. He has served as the Chief Executive Officer of 1stdibs.com, Inc. and has held a director position at Etsy Inc. and IAC Inc. His experience spans across digital marketplaces and online retail, contributing to the growth and strategic direction of …

How many SEC Form 4 filings has ROSENBLATT DAVID S submitted recently?

6 primary Form 4 filings in the last 90 days, covering 3 companies.

Has ROSENBLATT DAVID S been buying or selling stock?

Recorded transactions: 3 open-market purchases ($214K) and 1 open-market sales ($205K) across all tracked filings.

Where can I see all of ROSENBLATT DAVID S's SEC filings?

All Form 4 filings, transaction values, and 10b5-1 plan flags are listed on this page and updated in real time as new SEC EDGAR filings are processed.

Learn More

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