Reporting Manager
Wellington Management Group LLP
Symbol
SDRL
Shares outstanding
63.2M shares
Disclosed Ownership
632K shares
Ownership
1%
Form type
SCHEDULE 13G/A
Date filed
11/12/2025, 09:33 AM
Date of event
Sep 30, 2025

Reporting Managers (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Wellington Management Group LLP 1% 632K 0 488K Taisia Lowe Regulatory Analyst
Wellington Group Holdings LLP 1% 632K 0 488K Taisia Lowe Regulatory Analyst
Wellington Investment Advisors Holdings LLP 1% 632K 0 488K Taisia Lowe Regulatory Analyst