Guidewire Software, Inc.
GWRE- Exchange
- NYSE
- Industry
- Services-Prepackaged Software
- SEC CIK
- 0001528396
In the last 90 days, Guidewire Software, Inc. insiders filed 0 open-market purchases and 19 sales; 549 institutions reported holding it in 13F filings for Q2 2026, worth $10.4B in total; no superinvestor holds it.
Open-market trades, last 90 days
Open-market purchases (P) and sales (S) by Guidewire Software, Inc. insiders, counted by Form 4 filing. Trades with a flagged price and duplicate filings are left out.
- Open-market buys
- 0 filings
- Open-market sells
- 19 filings
- 5 insiders, $29.5M in total
- Insiders trading
- 5
- Net value
- −$29.5M
- Purchases minus sales
Insider roster
Directors, officers and 10% owners who have filed a Form 4 for Guidewire Software, Inc., current and former, most recent filer first. Last reported holding is the position after the last non-derivative trade in their latest filing.
| Name | Title | Last reported holding | Last filing | Filings, past year |
|---|---|---|---|---|
| King James Winston | Chief Admin Officer, Gen Couns | 44,558 | Sep 21, 2026 | 9 |
| Peterson David Franklin | Chief Accounting Officer | 12,233 | Sep 21, 2026 | 6 |
| Cooper Jeffrey Elliott | Chief Financial Officer | 85,420 | Sep 21, 2026 | 9 |
| Mullen John P | President | 183,647 | Sep 21, 2026 | 10 |
| Rosenbaum Michael George | Chief Executive Officer | 279,666 | Sep 21, 2026 | 53 |
| Vollert Karl Alexander | Director | 578 | Aug 12, 2026 | 1 |
| Keller Michael C | Director | 10,606 | Dec 16, 2025 | 1 |
| Lego Catherine P | Director | 14,393 | Dec 16, 2025 | 1 |
| Anquillare Mark V | Director | 2,716 | Dec 16, 2025 | 1 |
| Sloan Jeffrey Steven | Director | 2,371 | Dec 16, 2025 | 1 |
| Dillon Margaret | Director | 16,393 | Dec 16, 2025 | 1 |
| Ramanathan Rajani | Director | 11,057 | Dec 16, 2025 | 1 |
| Bauer David S | Director | 7,099 | Dec 16, 2025 | 2 |
| Lavin Paul | Director | 12,585Indirect | Dec 23, 2024 | 0 |
| Hung Priscilla | President & COO | 38,131 | Dec 20, 2023 | 0 |
| Ryu Marcus | Director | 10,555 | Dec 19, 2023 | 0 |
| Brown Andrew William Fraser | Director | 2,524 | Jun 23, 2022 | 0 |
| Polelle Michael | Chief Delivery Officer | 7,241 | Mar 18, 2022 | 0 |
| ODowd Frank E JR | Chief Sales Officer | 28,275 | Sep 21, 2021 | 0 |
Insider trades
Each row adds up one type of transaction in one Form 4 filing. Only open-market purchases (P) and sales (S) are shown by default; use the filters to see grants, option exercises and other codes.
| Filed (ET) | Trade date | Filing delay | Insider | Transaction | Shares | Avg price | Value | Holding change | Flags |
|---|---|---|---|---|---|---|---|---|---|
| Sep 22, 2021 (view filing) | Sep 20 | 2 days | Cooper Jeffrey ElliottChief Financial Officer | SSale | −1.35K | $116.21 | −$156.8K | −5.9%21.5K after | 2 lots |
| Sep 21, 2021 (view filing) | Sep 17 | 4 days | Ryu MarcusDirector | SSale | −2.71K | $118.51 | −$321.0K | −5.4%47.8K after | |
| Sep 21, 2021 (view filing) | Sep 17 | 4 days | Rosenbaum Michael GeorgeChief Executive Officer | SSale | −7.21K | $118.51 | −$854.1K | −9.0%73.1K after | |
| Sep 21, 2021 (view filing) | Sep 17 | 4 days | Polelle MichaelChief Delivery Officer | SSale | −1.51K | $118.51 | −$178.6K | −19.3%6.32K after | |
| Sep 21, 2021 (view filing) | Sep 17 | 4 days | ODowd Frank E JRChief Sales Officer | SSale | −2.41K | $118.51 | −$285.6K | −7.9%28.3K after | |
| Sep 21, 2021 (view filing) | Sep 17 | 4 days | King James WinstonChief Admin Officer, Gen Couns | SSale | −2.92K | $118.51 | −$346.6K | −12.7%20.1K after | |
| Sep 21, 2021 (view filing) | Sep 17 | 4 days | Hung PriscillaPresident & COO | SSale | −4.90K | $118.51 | −$580.7K | −20.5%19.0K after | |
| Sep 21, 2021 (view filing) | Sep 17 | 4 days | Cooper Jeffrey ElliottChief Financial Officer | SSale | −2.66K | $118.51 | −$315.7K | −10.4%22.9K after |