BIOTECHNOLOGY VALUE FUND L P - 31 Dec 2024 SCHEDULE 13G/A Report for 4D Molecular Therapeutics, Inc. Common Stock, par value $0.0001 per share (FDMT)

Filing Manager
BIOTECHNOLOGY VALUE FUND L P
Reporting Manager
BVF PARTNERS L P/IL
Security
4D Molecular Therapeutics, Inc. Common Stock, par value $0.0001 per share
Symbol
FDMT
Shares outstanding
48,391,361 shares
Disclosed Ownership
4,834,297 shares
Ownership
10%
Form type
SCHEDULE 13G/A
Filing time
14 Feb 2025, 16:20:18 UTC
Date of event
31 Dec 2024
Next filing
15 May 2025
SEC
View on sec.gov

Quoteable Key Fact

"BIOTECHNOLOGY VALUE FUND L P disclosed 10% ownership in 4D Molecular Therapeutics, Inc. Common Stock, par value $0.0001 per share (FDMT) on 31 Dec 2024."

Quick Takeaways

  • BIOTECHNOLOGY VALUE FUND L P filed SCHEDULE 13G/A for 4D Molecular Therapeutics, Inc. Common Stock, par value $0.0001 per share (FDMT).
  • Disclosed ownership: 10%.
  • Date of event: 31 Dec 2024.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 14 Feb 2025, 16:20.

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 (10)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
BIOTECHNOLOGY VALUE FUND L P 7.1% 3,445,733 0 3,445,733 /s/ Mark N. Lampert Mark N. Lampert, Authorized Signatory
BVF I GP LLC 7.1% 3,445,733 0 3,445,733 /s/ Mark N. Lampert Mark N. Lampert, Authorized Signatory
BIOTECHNOLOGY VALUE FUND II LP 2.4% 1,119,674 0 1,119,674 /s/ Mark N. Lampert Mark N. Lampert, Authorized Signatory
BVF II GP LLC 2.4% 1,119,674 0 1,119,674 /s/ Mark N. Lampert Mark N. Lampert, Authorized Signatory
Biotechnology Value Trading Fund OS LP 0.4% 204,375 0 204,375 /s/ Mark N. Lampert Mark N. Lampert, Authorized Signatory
BVF Partners OS Ltd. 0.4% 204,375 0 204,375 /s/ Mark N. Lampert Mark N. Lampert, Authorized Signatory
BVF GP HOLDINGS LLC 9.4% 4,565,407 0 4,565,407 /s/ Mark N. Lampert Mark N. Lampert, Authorized Signatory
BVF PARTNERS L P/IL 10% 4,834,297 0 4,834,297 /s/ Mark N. Lampert Mark N. Lampert, Authorized Signatory
BVF INC/IL 10% 4,834,297 0 4,834,297 /s/ Mark N. Lampert Mark N. Lampert, Authorized Signatory
LAMPERT MARK N 10% 4,834,297 0 4,834,297 /s/ Mark N. Lampert Mark N. Lampert