GWRE Guidewire Software, Inc.
Guidewire Software, Inc. (GWRE) Insider Activity
What the officers, directors and large holders did with their own shares. Only open-market purchases and sales count toward the totals — grants, option exercises and shares withheld for tax are compensation mechanics, not decisions, and they're listed separately below.
How much of that selling was preplanned? 85% planned / 15% discretionary
Largest single sale: $3.0M.
Where they traded
No open-market insider purchase on record.
Recent open-market activity
| Date | Insider | Role | Action | Shares | Price | Value | Held after |
|---|---|---|---|---|---|---|---|
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $160.52 | $192.6K | 185,376 −0.6% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $204.44 | $245.3K | 186,576 −0.6% of holding | |
| Peterson David Franklin | Chief Accounting Officer | Sell 10b5-1 | 2,500 | $200.00 | $500.0K | 9,787 −20.3% of holding | |
| Mullen John P | President | Sell 10b5-1 | 1,800 | $188.46 | $339.2K | 113,115 −1.6% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $187.82 | $225.4K | 187,776 −0.6% of holding | |
| Mullen John P 2 fills | President | Sell 10b5-1 | 30,600 | $185.00 | $5.7M | 116,715 −20.8% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $172.88 | $207.5K | 188,976 −0.6% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $169.50 | $203.4K | 190,176 −0.6% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $155.92 | $187.1K | 191,376 −0.6% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $142.31 | $170.8K | 192,576 −0.6% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $147.42 | $176.9K | 193,776 −0.6% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $138.47 | $166.2K | 194,976 −0.6% of holding | |
| King James Winston | Chief Admin Officer, Gen Couns | Sell 10b5-1 | 1,684 | $130.64 | $220.0K | 30,018 −5.3% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $131.63 | $158.0K | 196,176 −0.6% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $124.29 | $149.1K | 197,376 −0.6% of holding | |
| Cooper Jeffrey Elliott | Chief Financial Officer | Sell 10b5-1 | 1,348 | $105.67 | $142.4K | 62,119 −2.1% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $105.67 | $126.8K | 198,576 −0.6% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell | 5,830 | $118.74 | $692.3K | 199,776 −2.8% of holding | |
| Mullen John P | President | Sell | 4,292 | $118.74 | $509.6K | 131,115 −3.2% of holding | |
| Cooper Jeffrey Elliott | Chief Financial Officer | Sell | 2,594 | $118.74 | $308.0K | 63,467 −3.9% of holding | |
| King James Winston | Chief Admin Officer, Gen Couns | Sell | 999 | $118.74 | $118.6K | 31,702 −3.1% of holding | |
| Peterson David Franklin | Chief Accounting Officer | Sell | 246 | $118.74 | $29.2K | 12,287 −2% of holding | |
| Rosenbaum Michael George | Chief Executive Officer | Sell 10b5-1 | 1,200 | $123.85 | $148.6K | 205,606 −0.6% of holding |
Form 4s are due within two business days of a transaction, so this is close to real time — unlike the quarterly 13F data on the Institutional tab. A single large sale often reflects a prearranged 10b5-1 plan rather than a fresh view, so read a pattern of sales rather than any one of them.