13F Pro

SEC Form 4 reporting owner

Rosenblatt David S

Rosenblatt David S has filed 26 Form 4 transactions reported between November 24, 2025 and September 8, 2026, as Chief Executive Officer of 1stdibs.com, Inc., Director of People Inc and a reporting owner of ETSY INC.

Name as filed: ROSENBLATT DAVID S

Open-market buys, 24 mo
$214K
3 lines
Open-market sales, 24 mo
$3.5M
2 lines
Companies
3
with Form 4 filings
Latest transaction
Sep 8, 2026
transaction date

Roles and reported holdings

  • DIBS1stdibs.com, Inc.
    Nov 24, 2025 – Sep 8, 2026

    Chief Executive Officer

    Held directly2,203,074 sh as of Sep 8, 2026 · Form 4
    Held indirectly (latest line)712,802 sh as of May 12, 2026 · Form 4

    24 months: $214K bought · $3.5M sold

  • PPLIPeople Inc
    Jun 11, 2026 – Jul 16, 2026

    Director

    No common-stock holding reported on a purchase, sale, gift or withholding line.

  • ETSYETSY INC
    Jun 9, 2026

    Reporting owner

    No common-stock holding reported on a purchase, sale, gift or withholding line.

Transaction history

All 26 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Sep 8, 2026DIBSChief Executive OfficerShares withheld for tax or exercise priceCode F · direct96,229$455K@ $4.73Form 4
Sep 8, 2026DIBSChief Executive OfficerOption exerciseCode M · direct41,667—Form 4
Sep 8, 2026DIBSChief Executive OfficerOption exerciseCode M · direct47,500—Form 4
Sep 8, 2026DIBSChief Executive OfficerOption exerciseCode M · direct37,500—Form 4
Jul 16, 2026PPLIDirectorGrant or awardCode A · direct5,490—Form 4
Jun 18, 2026PPLIDirectorOption exerciseCode M · direct2,263—Form 4
Jun 15, 2026PPLIDirectorOption exerciseCode M · direct1,609—Form 4
Jun 11, 2026PPLIDirectorOption exerciseCode M · direct2,076—Form 4
Jun 9, 2026ETSYGrant or awardCode A · direct3,921—Form 4
Jun 9, 2026ETSYOption exerciseCode M · direct4,733—Form 4
Jun 8, 2026DIBSChief Executive OfficerShares withheld for tax or exercise priceCode F · direct96,228$386K@ $4.01Form 4
Jun 8, 2026DIBSChief Executive OfficerOption exerciseCode M · direct37,500—Form 4
Jun 8, 2026DIBSChief Executive OfficerOption exerciseCode M · direct41,666—Form 4
Jun 8, 2026DIBSChief Executive OfficerOption exerciseCode M · direct47,500—Form 4
May 12, 2026DIBSChief Executive OfficerOpen-market purchaseCode P · indirect320$1K@ $4.35Form 4
May 12, 2026DIBSChief Executive OfficerOpen-market purchaseCode P · indirect3,425$15K@ $4.49Form 4
May 12, 2026DIBSChief Executive OfficerOpen-market purchaseCode P · indirect43,755$197K@ $4.51Form 4
Mar 16, 2026DIBSChief Executive OfficerGrant or awardCode A · direct500,000—Form 4
Mar 9, 2026DIBSChief Executive OfficerShares withheld for tax or exercise priceCode F · direct62,088$341K@ $5.49Form 4
Mar 9, 2026DIBSChief Executive OfficerOption exerciseCode M · direct47,500—Form 4
Mar 9, 2026DIBSChief Executive OfficerOption exerciseCode M · direct37,500—Form 4
Dec 8, 2025DIBSChief Executive OfficerOpen-market saleCode S · direct73,207$436K@ $5.96Form 4
Dec 8, 2025DIBSChief Executive OfficerOption exerciseCode M · direct47,500—Form 4
Dec 8, 2025DIBSChief Executive OfficerOption exerciseCode M · direct37,500—Form 4
Nov 24, 2025DIBSChief Executive OfficerOpen-market saleCode S · direct595,071$3.0M@ $5.09Form 4
Nov 24, 2025DIBSChief Executive OfficerOption exerciseCode M · direct666,666$2.6M@ $3.87Form 4

How this page is built

Every row comes from a Form 4 filed with the SEC, which officers, directors and holders of more than 10% of a company’s stock must file within two business days of a trade. Transactions are grouped by the reporting owner’s name as filed (spacing, capitals and punctuation ignored); two different people filing under an identical name would appear together, and one person filing under two spellings appears on two pages.

Open-market totals count code P purchases and code S sales over the last 24 months. The same trade reported on more than one filing is counted once; when another owner (for example a fund and its general partner) reports the identical trade, they are listed beside it. Holdings are the shares owned after the latest purchase, sale, gift or tax-withholding line, shown separately for direct and indirect ownership; an indirect figure is one holding line, not a total across every trust or entity.

This page describes what was filed with the SEC; it is not investment advice or a recommendation to buy or sell any security.