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Insider TradesSuperinvestorsGrand Portfolio
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Financial transparency data from public SEC filings.

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© 2026 DataHeimdall. All rights reserved.Data sourced from SEC EDGAR public filings.
Insider Trades

GWRE

Guidewire Software, Inc.

Superinvestors

Institutional investors holding GWRE

Consensus →
InvestorFundWeightSharesValueQuarter
Bryan LawrenceOakcliff Capital9.51%144,183$21.6M2026Q1
Triple Frond PartnersTriple Frond Partners3.01%277,612$17.1M2022Q3
Henry EllenbogenDurable Capital Partners0.54%630,256$68.7M2023Q4
Kenneth FisherFisher Asset Management0.00%2,260$264K2024Q1
Polen Capital ManagementPolen Capital Management0.00%902$207K2025Q3

Congressional Activity

Congressional data coming soon

Insider Activity

4

Total trades

$657K

Volume

0

Buys

4

Sells

Last trade: Apr 27, 2026

Insider Tradeslast 90 days

DateInsiderTypeValue
Apr 27, 2026Michael George RosenbaumSell$166K
Apr 20, 2026Michael George RosenbaumSell$168K

Congressional Tradeslast 90 days

Congressional trade data is being sourced and will appear here shortly.

Apr 13, 2026
Michael George Rosenbaum
Sell
$143K
Apr 6, 2026Michael George RosenbaumSell$181K