13F Pro

SEC Form 4 reporting owner

Rosenbaum Michael George

Rosenbaum Michael George has filed 52 Form 4 transactions reported between December 1, 2025 and September 21, 2026, as Chief Executive Officer of Guidewire Software, Inc. and Director of DOCUSIGN, INC..

Name as filed: Rosenbaum Michael George

Open-market buys, 24 mo
None
reported
Open-market sales, 24 mo
$21.0M
46 lines
Companies
2
with Form 4 filings
Latest transaction
Sep 21, 2026
transaction date

Roles and reported holdings

  • GWREGuidewire Software, Inc.
    Dec 1, 2025 – Sep 21, 2026

    Chief Executive Officer

    Held directly279,666 sh as of Sep 21, 2026 · Form 4

    24 months: $21.0M sold

  • DOCUDOCUSIGN, INC.
    Dec 3, 2025 – Sep 3, 2026

    Director

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

Transaction history

All 52 reported transactions, newest first. Every row links to the Form 4 on SEC EDGAR.

DateCompanyTypeSharesValueFiling
Sep 21, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$175K@ $145.92Form 4
Sep 17, 2026GWREChief Executive OfficerOpen-market saleCode S · direct72,290$10.4M@ $144.47Form 4
Sep 15, 2026GWREChief Executive OfficerOption exerciseCode M · direct123,074—Form 4
Sep 14, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$175K@ $145.87Form 4
Sep 11, 2026GWREChief Executive OfficerGrant or awardCode A · direct45,906—Form 4
Sep 8, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$193K@ $160.52Form 4
Sep 3, 2026DOCUDirectorOption exerciseCode M · direct522—Form 4
Aug 31, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$245K@ $204.44Form 4
Aug 24, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$225K@ $187.82Form 4
Aug 17, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$207K@ $172.88Form 4
Aug 10, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$203K@ $169.50Form 4
Aug 3, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$187K@ $155.92Form 4
Jul 27, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$171K@ $142.31Form 4
Jul 20, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$177K@ $147.42Form 4
Jul 13, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$166K@ $138.47Form 4
Jul 6, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$158K@ $131.63Form 4
Jun 29, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$149K@ $124.29Form 4
Jun 22, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$127K@ $105.67Form 4
Jun 16, 2026GWREChief Executive OfficerOpen-market saleCode S · direct5,830$692K@ $118.74Form 4
Jun 15, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$149K@ $123.85Form 4
Jun 8, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$163K@ $135.62Form 4
Jun 3, 2026DOCUDirectorOption exerciseCode M · direct522—Form 4
Jun 1, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$191K@ $158.92Form 4
May 26, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$166K@ $138.51Form 4
May 18, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$154K@ $128.19Form 4
May 11, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$164K@ $136.38Form 4
May 4, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$170K@ $141.91Form 4
Apr 27, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$166K@ $138.09Form 4
Apr 20, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$168K@ $139.75Form 4
Apr 13, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$143K@ $118.77Form 4
Apr 6, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$181K@ $151.14Form 4
Mar 30, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$175K@ $145.74Form 4
Mar 23, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$187K@ $155.56Form 4
Mar 17, 2026GWREChief Executive OfficerOpen-market saleCode S · direct4,737$776K@ $163.86Form 4
Mar 16, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$192K@ $160.00Form 4
Mar 9, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$200K@ $166.34Form 4
Mar 3, 2026DOCUDirectorOption exerciseCode M · direct522—Form 4
Mar 2, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$173K@ $143.87Form 4
Feb 23, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$151K@ $125.50Form 4
Feb 17, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$152K@ $127.00Form 4
Feb 9, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$153K@ $127.77Form 4
Feb 2, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$168K@ $140.01Form 4
Jan 26, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$192K@ $160.32Form 4
Jan 20, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$188K@ $156.26Form 4
Jan 13, 2026GWREChief Executive OfficerOpen-market saleCode S · direct1,200$217K@ $180.87Form 4
Dec 29, 2025GWREChief Executive OfficerOpen-market saleCode S · direct1,400$287K@ $204.95Form 4
Dec 22, 2025GWREChief Executive OfficerOpen-market saleCode S · direct1,400$281K@ $200.72Form 4
Dec 16, 2025GWREChief Executive OfficerOpen-market saleCode S · direct6,015$1.2M@ $192.08Form 4
Dec 15, 2025GWREChief Executive OfficerOpen-market saleCode S · direct1,400$286K@ $204.34Form 4
Dec 8, 2025GWREChief Executive OfficerOpen-market saleCode S · direct1,400$295K@ $210.87Form 4
Dec 3, 2025DOCUDirectorOption exerciseCode M · direct522—Form 4
Dec 1, 2025GWREChief Executive OfficerOpen-market saleCode S · direct1,400$299K@ $213.44Form 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.