Filing Manager
PFM Health Sciences, LP
Reporting Manager
PFM Health Sciences, LP
Symbol
OM
Shares outstanding
265,957,447 shares
Disclosed Ownership
25,000,000 shares
Ownership
9.4%
Form type
SCHEDULE 13G
Filing time
17 Mar 2025, 16:03:14 UTC
Date of event
10 Mar 2025
Next filing
17 Feb 2026

Quoteable Key Fact

"PFM Health Sciences, LP disclosed 9.4% ownership in Outset Medical, Inc. Common Stock, par value $0.001 per share (the "Shares") (OM) on 10 Mar 2025."

Quick Takeaways

  • PFM Health Sciences, LP filed SCHEDULE 13G for Outset Medical, Inc. Common Stock, par value $0.001 per share (the "Shares") (OM).
  • Disclosed ownership: 9.4%.
  • Date of event: 10 Mar 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 17 Mar 2025, 16:03.

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 (5)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
PFM Health Sciences, LP 9.4% 25,000,000 0 25,000,000 /s/ Darren Mooney Darren Mooney, Authorized Signatory
PFM Health Sciences GP, LLC 9.4% 25,000,000 0 25,000,000 /s/ Darren Mooney Darren Mooney, Authorized Signatory
PFM Healthcare Growth Equity I GP, LLC 3.8% 10,000,000 0 10,000,000 /s/ Darren Mooney Darren Mooney, Authorized Signatory
Partner Asset Management, LLC 9.4% 25,000,000 0 25,000,000 /s/ Darren Mooney Darren Mooney, Authorized Signatory
Brian D. Grossman 9.4% 25,000,000 0 25,000,000 /s/ Darren Mooney Darren Mooney, attorney-in-fact*