ROSENBAUM MICHAEL GEORGE

PrivateCIK: 1784996
Location

SAN MATEO, CA

ROSENBAUM MICHAEL GEORGE (Chief Executive Officer) sold 3.4% of their position (7.03K shares) of GUIDEWIRE SOFTWARE, INC. on the open market

Open‑market sale worth $840.9K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 2 sales
InsiderROSENBAUM MICHAEL GEORGECIK 1784996
IssuerGUIDEWIRE SOFTWARE, INC.CIK 1528396
DirectorOfficer· Chief Executive Officer
Since Aug 2019
-7.03K
Net shares
Net seller
$840.9K
Total sold
2
Open market trades
0B · 2S
2
Total transactions
7.03K disposed
Non-Derivative Transactions2

Common Stock

Direct
S · Sale

Shares

1.20K

Price / share

$123.85

Trade value

$148.62K

% of position

0.6%
6/15/2026
206.81K205.61K

Common Stock

Direct
S · Sale

Shares

5.83K

Price / share

$118.74

Trade value

$692.27K

% of position

2.8%
6/16/2026
205.61K199.78K
Total

Net shares

7.03K

Net value

-$840.89K

Derivative Transactions0
No derivative transactions reported
ROSENBAUM MICHAEL GEORGE — Insider Transaction (Form 4) Filed Jun 17, 2026 | Finecho