Greedy Insider
GWRE Insider Trades and Greediness Scores
Guidewire Software, Inc. (GWRE) insider trades: since Dec 1, 2025, Greedy Insider recorded 0 open-market buys and 83 sales on Form 4 from 5 insiders. The strongest recent filing scored 91 (Strong).
Who bought and who sold
Across the last 83 scoreable Form 4 transactions in GWRE, 0 were open-market purchases and 83 were sales. The table lists the most recent filings with each one's Greediness Score, so the structurally unusual trades are easy to spot first.
| Insider | Role | Type | Shares | Date | Score | ||
|---|---|---|---|---|---|---|---|
| Mullen John P | President | Sell | 5400.0 | 999000.0 | 2026-10-20 | 68 | View |
| Rosenbaum Michael George | CEO | Sell | 1200.0 | 201480.0 | 2026-10-19 | 67 | View |
| Rosenbaum Michael George | CEO | Sell | 1200.0 | 202764.0 | 2026-10-12 | 67 | View |
| King James Winston | Chief Admin Officer, Gen Couns | Sell | 9187.0 | 1543416.0 | 2026-10-09 | 78 | View |
| Rosenbaum Michael George | CEO | Sell | 1200.0 | 183024.0 | 2026-10-05 | 66 | View |
| Rosenbaum Michael George | CEO | Sell | 1200.0 | 171180.0 | 2026-09-28 | 65 | View |
| Rosenbaum Michael George | CEO | Sell | 1200.0 | 175104.0 | 2026-09-21 | 76 | View |
| King James Winston | Chief Admin Officer, Gen Couns | Sell | 1381.0 | 200217.38 | 2026-09-18 | 73 | View |
| Cooper Jeffrey Elliott | CFO | Sell | 854.0 | 120182.484 | 2026-09-18 | 71 | View |
| Cooper Jeffrey Elliott | CFO | Sell | 2430.0 | 344288.72 | 2026-09-18 | 78 | View |
The strongest recent filing
Cooper Jeffrey Elliott (CFO) sold 23,234 shares of Guidewire Software, Inc. on Sep 17, 2026, a filing that scored 91 (Strong). It scored Strong because a senior insider was trading and it was direct personal ownership. The score describes the filing, not future returns. This is not investment advice.
Cluster activity
A cluster buy is present: 5 insiders (Rosenbaum Michael George, King James Winston, Cooper Jeffrey Elliott, Mullen John P) traded GWRE the same direction within a 7-day window. Shared conviction is a stronger structural signal than a lone trade.
How this compares with Guidewire Software, Inc.'s own history
Open-market buys make up 0% of the 83 scoreable GWRE transactions on record between Dec 1, 2025 and Oct 20, 2026. Comparing a filing with the company's own buy/sell mix is how you tell a routine disposal from an unusual accumulation.
Methodology and sources
Scores come from six published, user-adjustable factors (insider role, cluster activity, trade size versus the insider's own history, position impact, filing urgency, and direct versus indirect ownership). The score describes the filing, not future returns. This is not investment advice.
Key facts
- Scoreable Form 4 transactions on record: 83
- Open-market buys: 0
- Sales: 83
- Distinct insiders: 5
- Strongest recent Greediness Score: 91 (Strong)
Primary sources
Related
- Strongest filing
- GWRE in the live feed
- How the Greediness Score works
- What is a cluster buy?
- Form 4 transaction codes
The score describes the filing, not future returns. This is not investment advice.