WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC - Dec 31, 2024 Form SCHEDULE 13G/A Schedule Report for Orion S.A. (OEC)

Filing Manager: WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
Reporting Manager: WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
Security: Orion S.A. Common Stock
Symbol: OEC
Shares outstanding: 57.4M shares
Disclosed Ownership: 3.56M shares
Ownership: 6.2%
Form type: SCHEDULE 13G/A
Date filed: 2/12/2025, 05:08 PM
Date of event: Dec 31, 2024
SEC: View on sec.gov

Reporting Managers (1)

Name	Ownership	Shares Owned	sole voting power	shared voting power	Signature	Title	CIK
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC	6.2%	3.56M	2.6M	0	Stephanie Braming	Partner, Global Head of Investment Management