John P Mullen Insider Trades & Stock Holdings

President · Guidewire Software, Inc. · Latest filing Oct 20, 2026

John P Mullen, President at Guidewire Software, Inc. has 1 Form 4 trade on file since Oct 20, 2026. Open-market activity: 0 purchases ($0) and 1 sale ($999K), net -$999K. Latest filing: disposed of 5.40K shares of $GWRE on Oct 20, 2026 at $185.

Trades on file

1

Open-market bought

$0

Open-market sold

$999K

Net open-market

-$999K

Shares held ($GWRE)

178.25K

Latest filing

Oct 20, 2026

Shares held by John P Mullen

• $GWRE178.25K sh

Shares owned after the most recent Form 4 for each company.

All insider trades by John P Mullen

Date	Ticker	Type	Shares	Price	Value	Owned after	ΔOwn	1W	1M	6M	Role	Filing	Story
Oct 20, 2026	$GWRE	Sell (Open-market sale) 10b5-1	5.40K	$185	$999K	178.25K	-2.94%				President	SEC	Read

"Buy" means shares acquired on the Form 4 (including grants and option exercises); "Sell" means shares disposed. 1W / 1M / 6M = how the stock moved after the trade.

Stocks John P Mullen traded

• $GWRE

Frequently asked questions

Has John P Mullen been buying or selling stock?

John P Mullen has 0 open-market purchases and 1 open-market sale on file, net -$999K. Grants, option exercises and tax withholding are listed separately because they are not open-market trades.

What was John P Mullen's latest insider trade?

disposed of 5.40K shares of $GWRE on Oct 20, 2026 at $185.

Data comes from public SEC Form 4 and 13F filings and STOCK Act disclosures. Dates are the trade or filing date reported. This page is for research only and is not investment advice.