CIK 0001528396 · Large accelerated filer
Guidewire Software, Inc.
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- GWRE
- Exchange
- NYSE
- Industry
- Services-Prepackaged Software
- FY end
- Jul 31
- Incorporated
- DE
- Entity type
- operating
- EIN
- 364468504
- Phone
- 650-357-9100
- Business address
- 970 PARK PL, SUITE 200, SAN MATEO, CA, 94403
- Former names
- Guidewire Software, Inc.
- Open-market buys, last 90 days
- $0
- in 0 filings
- Open-market sales, last 90 days
- $35,100,865
- in 23 filings, $29.4M under 10b5-1 plans
Net −$35,100,865. Shares bought or sold at a price by officers, directors and 10% owners (Form 4 codes P and S). Grants, option exercises and tax withholding aren't counted.
Who's trading
90 days
- Mullen John P −$13.1M President sold 31% of stake
- Rosenbaum Michael George −$13.0M Chief Executive Officer sold 24% of stake
- Cooper Jeffrey Elliott −$4.8M Chief Financial Officer sold 28% of stake
- King James Winston −$3.5M Chief Admin Officer, Gen Couns sold 39% of stake
- Peterson David Franklin −$775K Chief Accounting Officer sold 26% of stake
Reading 100 more Form 4s from the SEC; this list fills in as they're read.
| Date | Insider | Transaction | Shares | Price | Value | Owned after |
|---|---|---|---|---|---|---|
| 2026-06-16 | Mullen John P President | Sale | −4,292 | $118.74 | $510K | 131,115 |
| 2026-06-16 | Cooper Jeffrey Elliott Chief Financial Officer | Sale | −2,594 | $118.74 | $308K | 63,467 |
| 2026-06-16 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −5,830 | $118.74 | $692K | 199,776 |
| 2026-06-16 | King James Winston Chief Admin Officer, Gen Couns | Sale | −999 | $118.74 | $119K | 31,702 |
| 2026-06-16 | Peterson David Franklin Chief Accounting Officer | Sale 10b5-1 | −246 | $118.74 | $29K | 12,287 |
| 2026-06-15 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $123.85 | $149K | 205,606 |
| 2026-06-08 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $135.62 | $163K | 206,806 |
| 2026-06-01 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $158.92 | $191K | 208,006 |
| 2026-05-26 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $138.51 | $166K | 209,206 |
| 2026-05-18 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $128.19 | $154K | 210,406 |
| 2026-05-11 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $136.38 | $164K | 211,606 |
| 2026-05-04 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $141.91 | $170K | 212,806 |
| 2026-04-27 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $138.09 | $166K | 214,006 |
| 2026-04-20 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $139.75 | $168K | 215,206 |
| 2026-04-13 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $118.77 | $143K | 216,406 |
| 2026-04-06 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $151.14 | $181K | 217,606 |
| 2026-03-30 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $145.74 | $175K | 218,806 |
| 2026-03-23 | Rosenbaum Michael George Chief Executive Officer | Sale 10b5-1 | −1,200 | $155.56 | $187K | 220,006 |
| 2026-03-17 | Mullen John P President | Sale | −6,576 | $163.86 | $1.1M | 135,407 |
| 2026-03-17 | Cooper Jeffrey Elliott Chief Financial Officer | Sale | −1,935 | $163.86 | $317K | 66,061 |
Page 4 of 25 · 483 trades