Form 4 Tracker
Guidewire Software, Inc.
GWRE

68 insider filings · Latest: Oct 12, 2026

Common Stock Transactions
Txn DateAcceptedInsiderTypeSharesAvg PriceValueShares OwnedFiling
May 18, 2026May 18 8:05 PMMIKE ROSENBAUM
Proposed Sale
1,200$128.19$153.8K—

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May 11, 2026May 12 8:57 PMMichael George RosenbaumDirector, Chief Executive Officer
Sale
1,200$136.38$163.7K211,606(D)

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May 11, 2026May 11 8:12 PMMIKE ROSENBAUM
Proposed Sale
1,200$136.38$163.7K—

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May 4, 2026May 5 10:29 AMMichael George RosenbaumDirector, Chief Executive Officer
Sale
1,200$141.91$170.3K212,806(D)

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May 4, 2026May 4 8:03 PMMIKE ROSENBAUM
Proposed Sale
1,200$141.91$170.3K—

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Apr 27, 2026Apr 27 8:32 PMMichael George RosenbaumDirector, Chief Executive Officer
Sale
1,200$138.09$165.7K214,006(D)

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Apr 27, 2026Apr 27 8:02 PMMIKE ROSENBAUM
Proposed Sale
1,200$138.09$165.7K—

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Apr 20, 2026Apr 20 9:32 PMMichael George RosenbaumDirector, Chief Executive Officer
Sale
1,200$139.75$167.7K215,206(D)

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Apr 20, 2026Apr 20 8:03 PMMIKE ROSENBAUM
Proposed Sale
1,200$139.75$167.7K—

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Apr 13, 2026Apr 13 8:32 PMMichael George RosenbaumDirector, Chief Executive Officer
Sale
1,200$118.77$142.5K216,406(D)

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Apr 13, 2026Apr 13 8:05 PMMIKE ROSENBAUM
Proposed Sale
1,200$118.77$142.5K—

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Apr 6, 2026Apr 6 9:34 PMMichael George RosenbaumDirector, Chief Executive Officer
Sale
1,200$151.14$181.4K217,606(D)

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Apr 6, 2026Apr 6 8:09 PMMIKE ROSENBAUM
Proposed Sale
1,200$151.14$181.4K—

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Mar 30, 2026Mar 31 9:45 PMMichael George RosenbaumDirector, Chief Executive Officer
Sale
1,200$145.74$174.9K218,806(D)

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Mar 30, 2026Mar 30 9:30 PMMIKE ROSENBAUM
Proposed Sale
1,200$145.74$174.9K—

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Mar 23, 2026Mar 24 9:31 PMMichael George RosenbaumDirector, Chief Executive Officer
Sale
1,200$155.56$186.7K220,006(D)

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Mar 23, 2026Mar 23 8:03 PMMIKE ROSENBAUM
Proposed Sale
1,200$155.56$186.7K—

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Mar 17, 2026Mar 18 8:07 PMMichael George RosenbaumDirector, Chief Executive Officer
Sale
4,737$163.86$776.2K221,206(D)

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Mar 17, 2026Mar 18 8:07 PMJohn P MullenPresident
Sale
6,576$163.86$1.1M135,407(D)

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Mar 17, 2026Mar 18 8:07 PMJames Winston KingChief Admin Officer, Gen Couns
Sale
1,001$163.86$164.0K32,701(D)

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Stock Options & Derivatives
Txn DateAcceptedInsiderTypeSharesExercise PriceShares OwnedFiling
Sep 15, 2026Sep 15 10:02 PMMichael George RosenbaumDirector, Chief Executive Officer
Option Exercise
123,074$0.000(D)

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Sep 15, 2026Sep 15 10:01 PMJohn P MullenPresident
Option Exercise
75,211$0.000(D)

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Sep 15, 2026Sep 15 10:00 PMDavid Franklin PetersonChief Accounting Officer
Option Exercise
4,351$0.000(D)

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Sep 15, 2026Sep 15 10:00 PMJames Winston KingChief Admin Officer, Gen Couns
Option Exercise
19,701$0.000(D)

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Sep 15, 2026Sep 15 9:58 PMJeffrey Elliott CooperChief Financial Officer
Option Exercise
37,826$0.000(D)

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Sep 11, 2026Sep 14 9:26 PMMichael George RosenbaumDirector, Chief Executive Officer
Grant/Award
45,906$0.0045,906(D)

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Sep 11, 2026Sep 14 9:19 PMJohn P MullenPresident
Grant/Award
35,004$0.0035,004(D)

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Sep 11, 2026Sep 14 9:08 PMJeffrey Elliott CooperChief Financial Officer
Grant/Award
18,650$0.0018,650(D)

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Sep 11, 2026Sep 14 8:53 PMJames Winston KingChief Admin Officer, Gen Couns
Grant/Award
8,034$0.008,034(D)

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