Reporting Manager
Champlain Investment Partners, LLC
Symbol
OS
Shares outstanding
45,247,868 shares
Disclosed Ownership
3,438,838 shares
Ownership
7.6%
Form type
SCHEDULE 13G
Filing time
13 Feb 2025, 16:35:03 UTC
Date of event
31 Dec 2024
Next filing
14 May 2025

Quoteable Key Fact

"Champlain Investment Partners, LLC disclosed 7.6% ownership in OneStream, Inc. Common Stock (OS) on 31 Dec 2024."

Quick Takeaways

  • Champlain Investment Partners, LLC filed SCHEDULE 13G for OneStream, Inc. Common Stock (OS).
  • Disclosed ownership: 7.6%.
  • Date of event: 31 Dec 2024.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 13 Feb 2025, 16:35.

Why This Matters

  • This page explains what this Schedule 13D/13G filing tells you before manager-level rows.
  • You can verify ownership claims directly against the original SEC filing.

Source Evidence

Backed by Schedule 13D/13G

Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.

See Original Filing

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Champlain Investment Partners, LLC 7.6% 3,438,838 2,304,268 0 Matthew Garcia Chief Compliance Officer