InsiderTrades

Form 4 for GWRE Guidewire Software, Inc.

Accepted 2026-09-21 17:23:23 ET · period of report 2026-09-17 · accession 0001586253-26-000020 · SEC index · Original document

Summary rows

Aggregated the way they appear in lists: one row per insider, transaction code and security table.

X Filed Traded Ticker Insider Title Type Price Qty Owned ΔOwn Value
MT 2026-09-21 17:23 2026-09-17+ GWRE King James Winston Chief Admin Off, Gen Couns S - Sale $144.52 -13.2K 44.6K -23% -$1.91M

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common Stock 2026-09-17 S D 11,814 $144.47 45,939 D — — (F1) Shares sold by Issuer to cover taxes associated with settlement of Restricted Stock Units. (F2) The sale price reported in column 4 of Table 1 represents the average sale price of the shares sold ranging from $144.4695 to $144.4714 per share. The reporting person will provide, upon request by the Commission staff, the Issuer, or a security holder of the Issuer, full information regarding the number of shares sold at each separate price.
2 Common Common Stock 2026-09-18 S D 1,381 $144.98 44,558 D — — (F3) Automatic sale pursuant to a 10b5-1 Trading Plan adopted by the Reporting Person on October 14, 2025, as amended on April 9, 2026.