GWRE
Guidewire Software, Inc.
NYSE · USTechnologySoftware - Application
$145.01-3.34%
Price as of Jul 20, 2026
GWRE ownership
Guidewire Software, Inc. ownership & insider activity
Latest available institutional positioning and SEC Form 4 insider transactions, coalesced at the company entity level when listings share coverage.
Insider Activity
Sentiment
0/100
Buys (3m)
0
Sells (3m)
19
Net (3m)
-$3.9M
Insider trades by month Buys Sells
Feb
Mar
Apr
May
Jun
Jul
Context3-month price +9.2%Institutions mixed (13F)
| Date | Insider | Type | Shares | Price |
|---|---|---|---|---|
| Jul 6, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $131.63 |
| Jun 29, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $124.29 |
| Jun 22, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $105.67 |
| Jun 22, 2026 | Cooper Jeffrey Elliottofficer: Chief Financial Officer | Sell | 1,348 | $105.67 |
| Jun 16, 2026 | Cooper Jeffrey Elliottofficer: Chief Financial Officer | Sell | 2,594 | $118.74 |
| Jun 16, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 5,830 | $118.74 |
| Jun 16, 2026 | Peterson David Franklinofficer: Chief Accounting Officer | Sell | 246 | $118.74 |
| Jun 16, 2026 | King James Winstonofficer: Chief Admin Officer, Gen Couns | Sell | 999 | $118.74 |
| Jun 16, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $123.85 |
| Jun 16, 2026 | Mullen John Pofficer: President | Sell | 4,292 | $118.74 |
| Jun 8, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $135.62 |
| Jun 2, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $158.92 |
| May 26, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $138.51 |
| May 18, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $128.19 |
| May 12, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $136.38 |
| May 5, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $141.91 |
| Apr 27, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $138.09 |
| Apr 20, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $139.75 |
| Apr 13, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $118.77 |
| Apr 6, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $151.14 |
| Mar 31, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $145.74 |
| Mar 24, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $155.56 |
| Mar 18, 2026 | King James Winstonofficer: Chief Admin Officer, Gen Couns | Sell | 1,001 | $163.86 |
| Mar 18, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 4,737 | $163.86 |
| Mar 18, 2026 | Peterson David Franklinofficer: Chief Accounting Officer | Sell | 273 | $163.86 |
| Mar 18, 2026 | Cooper Jeffrey Elliottofficer: Chief Financial Officer | Sell | 1,935 | $163.86 |
| Mar 18, 2026 | Mullen John Pofficer: President | Sell | 6,576 | $163.86 |
| Mar 17, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $160.00 |
| Mar 13, 2026 | Cooper Jeffrey Elliottofficer: Chief Financial Officer | Sell | 4,757 | $158.72 |
| Mar 9, 2026 | Rosenbaum Michael Georgedirector, officer: Chief Executive Officer | Sell | 1,200 | $166.34 |
Source: GWRE SEC Form 4 filings, latest Jul 6, 2026. For informational purposes only — not investment advice.
Institutional activity (13F)
How institutions changed their GWRE positions over the last 6 months (SEC Form 13F).
Increased
452
New positions
182
Reduced
482
Sold out
264
Largest moves
| Institution | Action | Shares | Filed |
|---|---|---|---|
| BLACKROCK, INC. | Increased | 9.3M | May 13, 2026 |
| VANGUARD GROUP INC | Reduced | 9.0M | Jan 29, 2026 |
| BLACKROCK, INC. | Reduced | 8.9M | Feb 12, 2026 |
| LINONIA PARTNERSHIP LP | Increased | 7.7M | May 15, 2026 |
| BAMCO INC /NY/ | Increased | 6.6M | May 15, 2026 |
| LINONIA PARTNERSHIP LP | Increased | 5.4M | Feb 17, 2026 |
| BAMCO INC /NY/ | Reduced | 5.1M | Feb 17, 2026 |
| VANGUARD PORTFOLIO MANAGEMENT LLC | New Position | 4.6M | May 8, 2026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | 4.3M | Jan 22, 2026 |
| DARSANA CAPITAL PARTNERS LP | Increased | 4.0M | May 15, 2026 |
| VANGUARD CAPITAL MANAGEMENT LLC | New Position | 3.8M | May 15, 2026 |
| MASSACHUSETTS FINANCIAL SERVICES CO /MA/ | Reduced | 3.0M | May 14, 2026 |
| STATE STREET CORP | Increased | 2.6M | May 15, 2026 |
| STATE STREET CORP | Increased | 2.6M | Feb 13, 2026 |
| DARSANA CAPITAL PARTNERS LP | Increased | 2.5M | Feb 17, 2026 |
Source: SEC Form 13F filings. For informational purposes only — not investment advice.