Guidewire Software (GWRE) Insider Trading & Ownership $230.66 +3.66 (+1.61%) Closing price 10/8/2025 03:59 PM EasternExtended Trading$230.70 +0.04 (+0.02%) As of 07:00 AM Eastern Extended trading is trading that happens on electronic markets outside of regular trading hours. This is a fair market value extended hours price provided by Polygon.io. Learn more. Add Compare Share Share Insider Trades Stock AnalysisAnalyst ForecastsChartCompetitorsEarningsFinancialsHeadlinesInsider TradesOptions ChainOwnershipSEC FilingsShort InterestSustainabilityTrendsBuy This Stock Guidewire Software (NYSE:GWRE) Insider Buying and Selling ActivityCurrentInsider OwnershipPercentage0.48%Number OfInsiders Buying(Last 12 Months)0Number OfInsiders Selling(Last 12 Months)6Amount OfInsider Selling(Last 12 Months)$43.96M Get GWRE Insider Trade Alerts Want to know when executives and insiders are buying or selling Guidewire Software stock? 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GWRE Insider Buying and Selling by Quarter Guidewire Software Insider and Congressional Trades History Insiders and Members of Congress Insiders Only Members of Congress Only Transaction Type Custom Range 1 Month 3 Months 6 Months Year-to-Date 1 Year 2 Years 3 Years Time Frame Start Date End Date Export to Excel Transaction DateNameTitleBuy/SellNumber of SharesAverage Share PriceTotal TransactionDetails10/6/2025Michael George RosenbaumCEOSell1,400$230.08$322,112.00 10/1/2025John P MullenPresidentSell3,000$230.73$692,190.00 9/29/2025Michael George RosenbaumCEOSell1,400$232.25$325,150.00 9/22/2025Michael George RosenbaumCEOSell1,400$244.55$342,370.00 9/18/2025David Franklin PetersonCAOSell1,000$249.86$249,860.00 9/18/2025James Winston KingInsiderSell7,162$248.82$1,782,048.84 9/18/2025Jeffrey Elliott CooperCFOSell7,535$248.76$1,874,406.60 9/16/2025David Franklin PetersonCAOSell1,811$242.87$439,837.57 9/16/2025James Winston KingInsiderSell7,149$242.87$1,736,277.63 9/16/2025Jeffrey Elliott CooperCFOSell14,103$242.87$3,425,195.61 Get Insider Trades Delivered To Your InboxEnter your email address below to receive a concise daily summary of insider buying activity, insider selling activity and changes in hedge fund holdings. 9/16/2025John P MullenPresidentSell15,869$242.87$3,854,104.03 9/16/2025Michael George RosenbaumCEOSell30,317$242.87$7,363,089.79 9/15/2025Michael George RosenbaumCEOSell1,400$252.83$353,962.00 9/8/2025Michael George RosenbaumCEOSell1,400$261.28$365,792.00 9/2/2025John P MullenPresidentSell3,000$214.30$642,900.00 9/2/2025Michael George RosenbaumCEOSell1,400$214.30$300,020.00 8/25/2025Michael George RosenbaumCEOSell1,400$214.70$300,580.00 8/18/2025James Winston KingInsiderSell799$211.61$169,076.39 8/18/2025Michael George RosenbaumCEOSell1,400$211.61$296,254.00 8/13/2025Lisa C. McClainU.S. Congress Member (R-MI)Sell$208.82$1,001 - $15,0008/11/2025Michael George RosenbaumCEOSell1,400$212.44$297,416.00 8/4/2025Michael George RosenbaumCEOSell1,400$225.04$315,056.00 8/4/2025Lisa C. McClainU.S. Congress Member (R-MI)Buy$226.09$1,001 - $15,0008/1/2025John P MullenPresidentSell3,000$223.28$669,840.00 7/28/2025Michael George RosenbaumCEOSell1,400$223.75$313,250.00 7/21/2025Michael George RosenbaumCEOSell1,400$222.31$311,234.00 7/14/2025James Winston KingInsiderSell2,482$220.65$547,653.30 7/14/2025Michael George RosenbaumCEOSell1,400$220.65$308,910.00 7/7/2025Michael George RosenbaumCEOSell1,400$230.70$322,980.00 7/1/2025John P MullenPresidentSell3,000$235.05$705,150.00 6/30/2025Michael George RosenbaumCEOSell1,400$236.89$331,646.00 6/24/2025Michael C KellerDirectorSell1,000$237.53$237,530.00 6/24/2025Lisa C. McClainU.S. Congress Member (R-MI)Sell$237.27$1,001 - $15,0006/23/2025Michael George RosenbaumCEOSell1,400$238.12$333,368.00 6/17/2025Lisa C. McClainU.S. Congress Member (R-MI)Buy$248.04$1,001 - $15,0006/16/2025Michael C KellerDirectorSell860$254.53$218,895.80 6/9/2025Michael George RosenbaumCEOSell1,400$256.50$359,100.00 5/27/2025Michael George RosenbaumCEOSell1,400$212.02$296,828.00 5/23/2025Robert Bresnahan, Jr.U.S. Congress Member (R-PA)Sell$209.75$1,001 - $15,0005/19/2025Michael George RosenbaumCEOSell1,400$215.25$301,350.00 5/5/2025Michael George RosenbaumCEOSell1,400$208.36$291,704.00 4/28/2025Michael George RosenbaumCEOSell1,400$198.22$277,508.00 4/21/2025Michael George RosenbaumCEOSell1,400$189.44$265,216.00 4/14/2025Michael George RosenbaumCEOSell1,400$194.90$272,860.00 4/7/2025Michael George RosenbaumCEOSell1,400$167.82$234,948.00 4/1/2025John P MullenPresidentSell2,300$187.95$432,285.00 3/31/2025Michael George RosenbaumCEOSell1,400$184.41$258,174.00 3/24/2025Michael George RosenbaumCEOSell1,400$195.15$273,210.00 3/18/2025James Winston KingInsiderSell1,051$189.41$199,069.91 3/18/2025Jeffrey Elliott CooperCFOSell1,956$189.41$370,485.96 3/18/2025John P MullenPresidentSell6,116$189.41$1,158,431.56 3/17/2025Michael C KellerDirectorSell1,848$185.03$341,935.44 3/17/2025Michael George RosenbaumCEOSell1,400$185.03$259,042.00 3/10/2025Michael George RosenbaumCEOSell1,400$170.04$238,056.00 3/3/2025John P MullenPresidentSell2,300$203.13$467,199.00 3/3/2025Michael George RosenbaumCEOSell1,400$203.13$284,382.00 2/24/2025Michael George RosenbaumCEOSell1,400$203.65$285,110.00 2/18/2025Michael George RosenbaumCEOSell1,400$212.42$297,388.00 2/10/2025Michael George RosenbaumCEOSell1,400$214.68$300,552.00 2/3/2025John P MullenPresidentSell3,000$208.79$626,370.00 2/3/2025Michael George RosenbaumCEOSell1,400$208.42$291,788.00 1/27/2025Michael George RosenbaumCEOSell1,400$201.90$282,660.00 1/23/2025John P MullenPresidentSell700$210.00$147,000.00 1/21/2025Michael George RosenbaumCEOSell1,400$179.91$251,874.00 1/15/2025James Winston KingInsiderSell270$174.78$47,190.60 1/15/2025Jeffrey Elliott CooperCFOSell300$174.78$52,434.00 1/15/2025John P MullenPresidentSell2,300$174.78$401,994.00 1/15/2025Michael C KellerDirectorSell1,939$174.78$338,898.42 1/15/2025Michael George RosenbaumCEOSell1,400$174.78$244,692.00 12/20/2024John P MullenPresidentSell1,350$170.43$230,080.50 12/19/2024James Winston KingInsiderSell794$174.43$138,497.42 12/19/2024Jeffrey Elliott CooperCFOSell1,069$174.43$186,465.67 12/17/2024James Winston KingInsiderSell1,509$171.06$258,129.54 12/17/2024Jeffrey Elliott CooperCFOSell2,828$171.06$483,757.68 12/17/2024John P MullenPresidentSell7,165$171.06$1,225,644.90 12/17/2024Michael George RosenbaumCEOSell5,932$171.06$1,014,727.92 11/20/2024John P MullenPresidentSell1,350$197.72$266,922.00 10/18/2024John P MullenPresidentSell1,350$187.68$253,368.00 (Data available from 1/1/2013 forward) GWRE Insider Trading Activity - Frequently Asked Questions Who is on Guidewire Software's Insider Roster? The list of insiders at Guidewire Software includes David Franklin Peterson, James Winston King, Jeffrey Elliott Cooper, John P Mullen, Michael C Keller, Michael George Rosenbaum, and Priscilla Hung. Learn more on insiders at GWRE. What percentage of Guidewire Software stock is owned by insiders? 0.48% of Guidewire Software stock is owned by insiders. Learn more on GWRE's insider holdings. Which Guidewire Software insiders have been selling company stock? The following insiders have sold GWRE shares in the last 24 months: David Franklin Peterson ($689,697.57), James Winston King ($5,919,535.03), Jeffrey Elliott Cooper ($10,043,090.19), John P Mullen ($14,045,204.62), Michael C Keller ($1,137,259.66), Michael George Rosenbaum ($24,897,981.44), and Priscilla Hung ($819,067.48). How much insider selling is happening at Guidewire Software? Insiders have sold a total of 293,032 Guidewire Software shares in the last 24 months for a total of $57,551,835.99 sold. Which members of congress are trading Guidewire Software? Lisa C. McClain (R-MI) has bought shares of Guidewire Software in the last year totaling $16,000. Lisa C. McClain (R-MI) and Robert Bresnahan, Jr. (R-PA) have sold shares totaling $24,000. Guidewire Software Key ExecutivesMr. Michael George Rosenbaum (Age 53)CEO & Director Compensation: $1.7M24 recent tradesMr. John MullenPresident & Chief Revenue Officer5 recent tradesMr. Marcus S. Ryu (Age 50)Co-Founder & Director Compensation: $99.72kMr. Jeffrey Elliott Cooper (Age 48)Chief Financial Officer Compensation: $783.15k2 recent tradesMr. James Winston King (Age 52)Chief Administrative Officer, General Counsel & Secretary Compensation: $763.69k4 recent tradesMr. Chet MandairChief Information OfficerMr. Garo ToomajanianInvestor RelationsDiana StottDirector of CommunicationsMr. Brian DesmondChief Marketing OfficerMr. David LakerChief Sales Officer More Insider Trading Tools from MarketBeat Related Companies Autodesk Insider Transactions Workday Insider Transactions Fair Isaac Insider Transactions Tyler Technologies Insider Transactions SS&C Technologies Insider Transactions Manhattan Associates Insider Transactions FactSet Research Systems Insider Transactions Pegasystems Insider Transactions Informatica Insider Transactions ACI Worldwide Insider Transactions Insider Tracking Tools CEO Purchases/Sales CFO Purchases/Sales Top Insider Buying Stocks Top Insider Selling Stocks Insider Trades Screener Insider Trades Newsletter Congressional Stock Trades Insider Trading By Country U.S. Insider Trading Activity Canadian Insider Trading Activity U.K. Insider Trading Activity Australia Insider Trading Activity Latest Articles Marvell Insiders Buy Shares—Should Investors Follow Suit?This Insider Just Made a Massive Bet on Transocean's ComebackInsider Sales Jump at Broadcom and CoreWeave: Red Flag Ahead?Oklo Insiders Sell! 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