LIVE FROM THE DATABASETRANSACTIONS 362,430COMPANIES 5,763LATEST TRADE Oct 16UPDATED Oct 17, 12:31 AM
GWRECIK 0001528396

Guidewire Software, Inc.

83 transactions by 9 insiders, from December 15, 2025 to October 12, 2026.

Transactions
839 insiders
Bought · P
Nonenobody bought on the open market
Sold · S
$40.7Mopen market
Net
−$40.7Mnet selling

Officers and directors

People inside the company. What they do with their own shares is the reason this data exists.

InsiderTradesPlannedBoughtSold
Michael George RosenbaumCEO4441/44—$18.8M
Jeffrey Elliott CooperCFO1510/15—$7.1M
James Winston KingChief84/8—$4.0M
John P. MullenPres61/6—$10.0M
David Franklin PetersonCAO63/6—$849K
Karl Alexander VollertDir1———
Margaret DillonDir1———
David S. BauerDir1———
Mark Anquillare VDir1———

All transactions

83 in total, newest filings first.

InsiderDateCodeSharesPriceValue
Michael George RosenbaumCEOOct 12SPLAN1,200$168.97$203K
James Winston KingChiefOct 9SPLAN9,187$168.00$1.5M
Michael George RosenbaumCEOOct 5SPLAN1,200$152.52$183K
Michael George RosenbaumCEOSep 28SPLAN1,200$142.65$171K
James Winston KingChiefSep 18SPLAN1,381$144.98$200K
James Winston KingChiefSep 17SPLAN11,814$144.47$1.7M
David Franklin PetersonCAOSep 17SPLAN1,905$144.47$275K
Jeffrey Elliott CooperCFOSep 18SPLAN994$144.98$144K
Jeffrey Elliott CooperCFOSep 18SPLAN1,195$143.61$172K
Jeffrey Elliott CooperCFOSep 18SPLAN4,468$142.69$638K
Jeffrey Elliott CooperCFOSep 18SPLAN2,430$141.68$344K
Jeffrey Elliott CooperCFOSep 18SPLAN854$140.73$120K
Jeffrey Elliott CooperCFOSep 17SPLAN23,234$144.47$3.4M
John P. MullenPresSep 17S39,683$144.47$5.7M
Michael George RosenbaumCEOSep 21SPLAN1,200$145.92$175K
Michael George RosenbaumCEOSep 17SPLAN72,290$144.47$10.4M
Michael George RosenbaumCEODERIVSep 15M123,074$0.00—?
Michael George RosenbaumCEOSep 15M123,074$0.00—
John P. MullenPresDERIVSep 15M75,211$0.00—?
John P. MullenPresSep 15M75,211$0.00—
David Franklin PetersonCAODERIVSep 15M4,351$0.00—?
David Franklin PetersonCAOSep 15M4,351$0.00—
James Winston KingChiefDERIVSep 15M19,701$0.00—?
James Winston KingChiefSep 15M19,701$0.00—
Jeffrey Elliott CooperCFODERIVSep 15M37,826$0.00—?
Jeffrey Elliott CooperCFOSep 15M37,826$0.00—
Michael George RosenbaumCEOSep 8SPLAN1,200$160.52$193K
Michael George RosenbaumCEOAug 31SPLAN1,200$204.44$245K
David Franklin PetersonCAOAug 27SPLAN2,500$200.00$500K
Michael George RosenbaumCEOAug 24SPLAN1,200$187.82$225K
John P. MullenPresAug 19SPLAN14,400$185.00$2.7M
Michael George RosenbaumCEOAug 17SPLAN1,200$172.88$207K
Karl Alexander VollertDirAug 12A578$0.00—
Michael George RosenbaumCEOAug 10SPLAN1,200$169.50$203K
Michael George RosenbaumCEOAug 3SPLAN1,200$155.92$187K
Michael George RosenbaumCEOJul 27SPLAN1,200$142.31$171K
Michael George RosenbaumCEOJul 20SPLAN1,200$147.42$177K
Michael George RosenbaumCEOJul 13SPLAN1,200$138.47$166K
James Winston KingChiefJul 9SPLAN1,684$130.64$220K
Michael George RosenbaumCEOJul 6SPLAN1,200$131.63$158K
Michael George RosenbaumCEOJun 29SPLAN1,200$124.29$149K
Michael George RosenbaumCEOJun 22SPLAN1,200$105.67$127K
Jeffrey Elliott CooperCFOJun 22SPLAN1,348$105.67$142K
John P. MullenPresJun 16S4,292$118.74$510K
Michael George RosenbaumCEOJun 16SPLAN5,830$118.74$692K
Michael George RosenbaumCEOJun 15SPLAN1,200$123.85$149K
James Winston KingChiefJun 16S999$118.74$119K
David Franklin PetersonCAOJun 16SPLAN246$118.74$29K
Jeffrey Elliott CooperCFOJun 16S2,594$118.74$308K
Michael George RosenbaumCEOJun 8SPLAN1,200$135.62$163K
Michael George RosenbaumCEOJun 1SPLAN1,200$158.92$191K
Michael George RosenbaumCEOMay 26SPLAN1,200$138.51$166K
Michael George RosenbaumCEOMay 18SPLAN1,200$128.19$154K
Michael George RosenbaumCEOMay 11SPLAN1,200$136.38$164K
Michael George RosenbaumCEOMay 4SPLAN1,200$141.91$170K
Michael George RosenbaumCEOApr 27SPLAN1,200$138.09$166K
Michael George RosenbaumCEOApr 20SPLAN1,200$139.75$168K
Michael George RosenbaumCEOApr 13SPLAN1,200$118.77$143K
Michael George RosenbaumCEOApr 6SPLAN1,200$151.14$181K
Michael George RosenbaumCEOMar 30SPLAN1,200$145.74$175K
Michael George RosenbaumCEOMar 23SPLAN1,200$155.56$187K
John P. MullenPresMar 17S6,576$163.86$1.1M
Michael George RosenbaumCEOMar 17S4,737$163.86$776K
James Winston KingChiefMar 17S1,001$163.86$164K
David Franklin PetersonCAOMar 17S273$163.86$45K
Jeffrey Elliott CooperCFOMar 17S1,935$163.86$317K
Michael George RosenbaumCEOMar 16SPLAN1,200$160.00$192K
Jeffrey Elliott CooperCFOMar 13S4,757$158.72$755K
Michael George RosenbaumCEOMar 9SPLAN1,200$166.34$200K
Michael George RosenbaumCEOMar 2SPLAN1,200$143.87$173K
Michael George RosenbaumCEOFeb 23SPLAN1,200$125.50$151K
Michael George RosenbaumCEOFeb 17SPLAN1,200$127.00$152K
Michael George RosenbaumCEOFeb 9SPLAN1,200$127.77$153K
Michael George RosenbaumCEOFeb 2SPLAN1,200$140.01$168K
Michael George RosenbaumCEOJan 26SPLAN1,200$160.32$192K
Michael George RosenbaumCEOJan 20SPLAN1,200$156.26$188K
Michael George RosenbaumCEOJan 13SPLAN1,200$180.87$217K
Jeffrey Elliott CooperCFOJan 13SPLAN216$180.87$39K
Jeffrey Elliott CooperCFODec 18SPLAN1,232$195.00$240K
Jeffrey Elliott CooperCFODec 16SPLAN2,872$192.08$552K
David S. BauerDirDec 15A1,196$0.00—
Mark Anquillare VDirDec 15A1,196$0.00—
Margaret DillonDirDec 15A1,196$0.00—