Form 4: Guidewire President Sells Shares Under 10b5-1 Plan

Guidewire Software President John P. Mullen sold 3,000 shares of common stock for $230.73 per share on October 1, 2025, as part of a pre-arranged 10b5-1 trading plan.

Summary

• John P. Mullen, President and Director of Guidewire Software, Inc. (GWRE), reported a sale of common stock.
• The transaction involved the disposition of 3,000 shares of Guidewire Software common stock.
• The shares were sold at a price of $230.73 per share.
• The transaction date was October 1, 2025.
• Following this transaction, John P. Mullen beneficially owns 155,958 shares of Guidewire Software common stock directly.
• The sale was an automatic transaction executed pursuant to a Rule 10b5-1 trading plan, which was adopted by Mr. Mullen on October 15, 2024.

Sentiment

Score: 5

Explanation: The filing is a standard disclosure of an insider stock transaction under a pre-arranged 10b5-1 plan, which is generally considered a neutral event as it is not indicative of management's current view on the company's prospects.

Future Outlook

This filing is a disclosure of a past insider transaction and does not contain any forward-looking statements or guidance regarding the company's future performance or outlook.

Industry Context

This Form 4 filing details a routine insider stock transaction and does not provide information relevant to broader industry trends or competitive analysis.

Stakeholder Impact

• The sale of shares by a key executive, while routine under a 10b5-1 plan, may be noted by shareholders as a reduction in direct ownership, though it is not typically viewed negatively when pre-scheduled.

Key Dates

Keywords

Guidewire Software, GWRE, John P. Mullen, Insider Trading, Form 4, Stock Sale, 10b5-1 Plan, Officer Transaction, Director Transaction