Guidewire Software, Inc.
A maker of cloud software that property-and-casualty insurers use to run their daily operations — handling policies, claims, and billing through products like PolicyCenter, ClaimCenter, and BillingCenter. Founded in 2001 by six software-industry veterans, the company takes its name from the thin medical guidewire that clears a safe path for procedures, a nod to guiding insurers through change. Early on, the team drew on an old Chinese "Farmer and His Son" parable to keep perspective through startup ups and downs.
Granted 456.1K · Sold 302.1K
Granted 156.6K · Sold 163.0K
Granted 164.1K · Sold 117.6K
Granted 95.6K · Sold 80.9K
Granted 101.2K · Sold 87.1K
Granted 20.1K · Sold 2.4K
Granted 8.9K
Granted 10.1K
Granted 10.1K
Granted 10.1K
Granted 10.1K · Bought 2.0K · Sold 6.6K
Granted 40.3K · Bought 1.0K · Sold 48.7K
Granted 4.0K · Sold 6.2K
Granted 1.7K · Sold 4.0K
Granted 12.0K · Sold 7.9K
Granted 9.1K · Sold 2.0K
Granted 2.7K
Granted 2.4K
| Insider | Stake change | Holds now | Granted / vested | Bought | Sold |
|---|---|---|---|---|---|
| Rosenbaum Michael GeorgeChief Executive Officer, Director · 125 transactions | +510.6% | 187.8K | 456.1K | — | 302.1K |
| Mullen John PPresident · 49 transactions | — | 113.1K | 156.6K | — | 163.0K |
| Cooper Jeffrey ElliottChief Financial Officer · 98 transactions | +1447.6% | 62.1K | 164.1K | — | 117.6K |
| Hung PriscillaPresident & COO · 53 transactions | +586.2% | 38.1Kas of Dec 2023 | 95.6K | — | 80.9K |
| King James WinstonChief Admin Officer, Gen Couns · 95 transactions | +356.3% | 31.7K | 101.2K | — | 87.1K |
| ODowd Frank E JRChief Sales Officer · 3 transactions | +168.2% | 28.3Kas of Sep 2021 | 20.1K | — | 2.4K |
| Lavin PaulDirector · 8 transactions | — | 27.6Kas of Dec 2024 | 8.9K | — | — |
| Dillon MargaretDirector · 5 transactions | +161.1% | 16.4K | 10.1K | — | — |
| Lego Catherine PDirector · 5 transactions | +161.1% | 16.4K | 10.1K | — | — |
| Ramanathan RajaniDirector · 5 transactions | +1072.5% | 11.1K | 10.1K | — | — |
| Keller Michael CDirector · 11 transactions | +106.4% | 10.6K | 10.1K | 2.0K | 6.6K |
| Ryu MarcusDirector · 9 transactions | -41.1% | 10.6Kas of Dec 2023 | 40.3K | 1.0K | 48.7K |
| Peterson David FranklinChief Accounting Officer · 8 transactions | — | 9.8K | 4.0K | — | 6.2K |
| Brown Andrew William FraserDirector · 2 transactions | -21.3% | 8.5Kas of Jun 2022 | 1.7K | — | 4.0K |
| Polelle MichaelChief Delivery Officer · 20 transactions | +144.6% | 7.7Kas of Mar 2022 | 12.0K | — | 7.9K |
| Bauer David SDirector · 9 transactions | — | 7.1K | 9.1K | — | 2.0K |
| Anquillare Mark VDirector · 3 transactions | — | 2.7K | 2.7K | — | — |
| Sloan Jeffrey StevenDirector · 2 transactions | — | 2.4K | 2.4K | — | — |
Select a row to see that insider’s individual transactions. Sum of the holdings confirmed in the 12 months before this insider's last filing. A Form 4 reports a holding per line — held directly, or through a named trust, partnership or foundation, and in each share class separately — never a person’s total. Lines not restated in that time are left out and shown apart: an active filer restates what they still hold, so a line they did not restate is more often an entity since renamed, whose shares a successor line reports too. An amber marker means some were left out.
Net open-market activity over the last 5 years: -825.6K shares. Grants, option exercises and tax withholding are excluded — they are compensation mechanics, not decisions to buy or sell.