ROSENBAUM MICHAEL GEORGE

PrivateCIK: 1784996
Location

SAN MATEO, CA

ROSENBAUM MICHAEL GEORGE (Chief Executive Officer) sold 0.6% of their position (1.20K shares) of GUIDEWIRE SOFTWARE, INC. on the open market

Open‑market sale worth $153.8K — a minor trim. Review remaining holdings and any 10b5‑1 plan disclosures.

S · 1 sale
InsiderROSENBAUM MICHAEL GEORGECIK 1784996
IssuerGUIDEWIRE SOFTWARE, INC.CIK 1528396
DirectorOfficer· Chief Executive Officer
Since Aug 2019
-1.20K
Net shares
Net seller
$153.8K
Total sold
1
Open market trades
0B · 1S
1
Total transactions
1.20K disposed
Non-Derivative Transactions1

Common Stock

Direct
S · Sale

Shares

1.20K

Price / share

$128.19

Trade value

$153.83K

% of position

0.6%
5/18/2026
211.61K210.41K
Total

Net shares

1.20K

Net value

-$153.83K

Derivative Transactions0
No derivative transactions reported
ROSENBAUM MICHAEL GEORGE — Insider Transaction (Form 4) Filed May 18, 2026 | Finecho