PRIMECAP MANAGEMENT CO/CA/ - 30 Jun 2025 SCHEDULE 13G/A Report for Transocean Ltd. COM (RIG)

Reporting Manager
PRIMECAP MANAGEMENT CO/CA/
Symbol
RIG
Shares outstanding
881M shares
Disclosed Ownership
13.1M shares
Ownership
1.49%
Form type
SCHEDULE 13G/A
Filing time
14 Aug 2025, 13:11:57 UTC
Date of event
30 Jun 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
PRIMECAP MANAGEMENT CO/CA/ 1.49% 13.1M 13M 0 Jorge A. Rodriguez Deputy Chief Compliance Officer