Reporting Manager
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC
Symbol
OEC
Shares outstanding
57,379,468 shares
Disclosed Ownership
3,557,527 shares
Ownership
6.2%
Form type
SCHEDULE 13G/A
Filing time
12 Feb 2025, 17:08:55 UTC
Date of event
31 Dec 2024
Next filing
01 Aug 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
WILLIAM BLAIR INVESTMENT MANAGEMENT, LLC 6.2% 3,557,527 2,596,596 0 Stephanie Braming Partner, Global Head of Investment Management