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START FREE TRIAL →Michael George Rosenbaum, Chief Executive Officer, is a corporate insider tracked by InsiderTape across 1 company. The public record shows 92 open-market SEC Form 4 transactions: 0 purchases worth $0 and 92 sales worth $46.0M, reported from Sep 17, 21 to Jul 27, 26. Over this period they have been a net seller.
| Date | Company | Type | Shares | Price | Value |
|---|---|---|---|---|---|
| Jul 27, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $142.31 | $171K |
| Jul 13, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $138.47 | $166K |
| Jul 6, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $131.63 | $158K |
| Jun 29, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $124.29 | $149K |
| Jun 22, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $105.67 | $127K |
| Jun 16, 26 | GWREGuidewire Software, Inc. | SELL | 5.8K | $118.74 | $692K |
| Jun 15, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $123.85 | $149K |
| Jun 8, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $135.62 | $163K |
| Jun 1, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $158.92 | $191K |
| May 26, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $138.51 | $166K |
| Mar 30, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $145.74 | $175K |
| Mar 23, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $155.56 | $187K |
| Mar 17, 26 | GWREGuidewire Software, Inc. | SELL | 4.7K | $163.86 | $776K |
| Mar 16, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $160.00 | $192K |
| Mar 9, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $166.34 | $200K |
| Mar 2, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $143.87 | $173K |
| Feb 23, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $125.50 | $151K |
| Feb 17, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $127.00 | $152K |
| Feb 9, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $127.77 | $153K |
| Feb 2, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $140.01 | $168K |
| Jan 26, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $160.32 | $192K |
| Jan 20, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $156.26 | $188K |
| Jan 13, 26 | GWREGuidewire Software, Inc. | SELL | 1.2K | $180.87 | $217K |
| Dec 29, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $204.95 | $287K |
| Dec 22, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $200.72 | $281K |
| Dec 16, 25 | GWREGuidewire Software, Inc. | SELL | 6.0K | $192.08 | $1.2M |
| Dec 15, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $204.34 | $286K |
| Dec 8, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $210.87 | $295K |
| Dec 1, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $213.44 | $299K |
| Nov 24, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $213.23 | $299K |
| Nov 17, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $222.54 | $312K |
| Nov 10, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $218.53 | $306K |
| Nov 3, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $231.85 | $325K |
| Oct 27, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $255.40 | $358K |
| Oct 20, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $245.70 | $344K |
| Oct 13, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $239.71 | $336K |
| Oct 6, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $230.08 | $322K |
| Sep 29, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $232.25 | $325K |
| Sep 22, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $244.55 | $342K |
| Sep 16, 25 | GWREGuidewire Software, Inc. | SELL | 30.3K | $242.87 | $7.4M |
| Sep 15, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $252.83 | $354K |
| Sep 8, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $261.28 | $366K |
| Sep 2, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $214.30 | $300K |
| Aug 25, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $214.70 | $301K |
| Aug 18, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $211.61 | $296K |
| Aug 11, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $212.44 | $297K |
| Aug 4, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $225.04 | $315K |
| Jul 28, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $223.75 | $313K |
| Jul 21, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $222.31 | $311K |
| Jul 14, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $220.65 | $309K |
| Jul 7, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $230.70 | $323K |
| Jun 30, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $236.89 | $332K |
| Jun 23, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $238.12 | $333K |
| Jun 17, 25 | GWREGuidewire Software, Inc. | SELL | 5.9K | $248.94 | $1.5M |
| Jun 16, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $254.53 | $356K |
| Jun 9, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $256.50 | $359K |
| Jun 2, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $215.35 | $301K |
| May 27, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $212.02 | $297K |
| May 19, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $215.25 | $301K |
| May 12, 25 | GWREGuidewire Software, Inc. | SELL | 1.4K | $216.51 | $303K |