Filing Manager
Vanguard Group Inc
Reporting Manager
The Vanguard Group
Symbol
OIS
Shares outstanding
62M shares
Disclosed Ownership
4.31M shares
Ownership
6.95%
Form type
SCHEDULE 13G/A
Date filed
29 Jul 2025, 14:14
Date of event
30 Jun 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
The Vanguard Group 6.95% 4.31M 0 172K Ashley Grim Head of Global Fund Administration