Reporting Manager
Adage Capital Management, L.P.
Symbol
LXEO
Shares outstanding
33,078,069 shares
Disclosed Ownership
2,209,615 shares
Ownership
6.7%
Form type
SCHEDULE 13G/A
Filing time
12 Feb 2025, 09:35:18 UTC
Date of event
31 Dec 2024
Next filing
12 May 2025

Quoteable Key Fact

"Adage Capital Management, L.P. disclosed 6.7% ownership in Lexeo Therapeutics, Inc. Common Stock, par value $0.0001 per share (LXEO) on 31 Dec 2024."

Quick Takeaways

  • Adage Capital Management, L.P. filed SCHEDULE 13G/A for Lexeo Therapeutics, Inc. Common Stock, par value $0.0001 per share (LXEO).
  • Disclosed ownership: 6.7%.
  • Date of event: 31 Dec 2024.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 12 Feb 2025, 09:35.

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 (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Adage Capital Management, L.P. 6.7% 2,209,615 0 2,209,615 /s/ Robert Atchinson By: Adage Capital Partners LLC, its General Partner, By: Robert Atchinson, its Managing Member
Robert Atchinson 6.7% 2,209,615 0 2,209,615 /s/ Robert Atchinson Robert Atchinson, individually
Phillip Gross 6.7% 2,209,615 0 2,209,615 /s/ Phillip Gross Phillip Gross, individually