John P. Mullen, President at Guidewire Software, Inc. (GWRE), sold 39,683 shares at $144.47 ($5.7M) on 2026-09-17, disclosed to the SEC on 2026-09-21.
Seasonal sale ($5.7M) by President — this insider has traded GWRE in September in at least three consecutive prior years. Pattern-driven, low signal.
Negative factors outweigh the positive ones.
| Filing → |
| GWRE | SELL | 2026-06-16 | $510K | — | Filing → |
| GWRE | SELL | 2026-03-18 | $2.2M | — | Filing → |
| GWRE | SELL | 2025-12-17 | $1.5M | — | Filing → |