DARLINGTON PARTNERS CAPITAL MANAGEMENT, LP - 11 Mar 2025 SCHEDULE 13G Report for OneStream, Inc. Class A Common Stock (OS)

Filing Manager
DARLINGTON PARTNERS CAPITAL MANAGEMENT, LP
Reporting Manager
Darlington Partners Capital Management, LP
Security
OneStream, Inc. Class A Common Stock
Symbol
OS
Shares outstanding
72,441,604 shares
Disclosed Ownership
3,839,405 shares
Ownership
5.3%
Form type
SCHEDULE 13G
Filing time
25 Mar 2025, 19:17:33 UTC
Date of event
11 Mar 2025
SEC
View on sec.gov

Reporting Managers (5)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Darlington Partners Capital Management, LP 5.3% 3,839,405 0 3,839,405 /s/ Scott W. Clark Manager of Darlington Partners GP, LLC, General Partner of Darlington Partners Capital Management, LP
Darlington Partners GP, LLC 5.3% 3,839,405 0 3,839,405 /s/ Scott W. Clark Manager
Darlington Partners, L.P. 5.3% 3,839,405 0 3,839,405 /s/ Scott W. Clark Manager of Darlington Partners GP, LLC, general partner of Darlington Partners, L.P.
Scott W. Clark 5.3% 3,839,405 0 3,839,405 /s/ Scott W. Clark Reporting person
Ramsey B. Jishi 5.3% 3,839,405 0 3,839,405 /s/ Ramsey B. Jishi Reporting person