Insider Trading & Ownership of Michael George Rosenbaum

Location
San Mateo, CA
Summary
The estimated net worth of Michael George Rosenbaum is at least $29,601,291 dollars as of 27 Apr 2026. Michael George Rosenbaum is the Chief Executive Officer, Director of Guidewire Software, Inc. and owns shares of Guidewire Software, Inc. (GWRE) stock worth about $29.55M. Michael George Rosenbaum is the Director of DOCUSIGN, INC. and owns shares of DOCUSIGN, INC. (DOCU) stock worth about $49.2K.
Signature
By: Winston King, Attorney-in-Fact for Michael George Rosenbaum
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Quick Takeaways

  • Michael George Rosenbaum has 2 issuer positions tracked on this page.
  • Estimated disclosed ownership value: $29,601,291.
  • Recent insider filing activity is available below.

What Changed

  • Largest disclosed position: Guidewire Software, Inc. ($29,552,088).
  • Past-year value change for that position: -$24,649,664.

Why This Matters

  • This page translates Forms 3/4/5 into a quick ownership context before you inspect each transaction row.
  • You can cross-check role, issuer, and filing chronology directly against the SEC source.

Source Evidence

Filed on Form 4

Insider ownership context is sourced from SEC Forms 3, 4, and 5.

See Original Filing

Ownership of Michael George Rosenbaum

Symbol Company Relationship Holdings Value Past Year Net Change Change % Report Period
GWRE Guidewire Software, Inc. Chief Executive Officer, Director $29,552,088 -$24,649,664 -45% 27 Apr 2026
DOCU DOCUSIGN, INC. Director $49,203 03 Mar 2026

Insider Transactions Reported by Michael George Rosenbaum:

Sym Company Class Transaction % Value $ * Price $ Shares Shares After Date Ownership
* An asterisk sign (*) next to the price indicates that the price is likely invalid.
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