Filing Manager
Commodore Capital LP
Reporting Manager
Commodore Capital LP
Symbol
ASMB
Shares outstanding
16,323,040 shares
Disclosed Ownership
1,615,981 shares
Ownership
9.9%
Form type
SCHEDULE 13G
Filing time
15 Aug 2025, 16:01:05 UTC
Date of event
08 Aug 2025

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Quoteable Key Fact

"Commodore Capital LP disclosed 9.9% ownership in ASSEMBLY BIOSCIENCES, INC. Common Stock, par value $0.001 (ASMB) on 08 Aug 2025."

Quick Takeaways

  • Commodore Capital LP filed SCHEDULE 13G for ASSEMBLY BIOSCIENCES, INC. Common Stock, par value $0.001 (ASMB).
  • Disclosed ownership: 9.9%.
  • Date of event: 08 Aug 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 15 Aug 2025, 16:01.

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.

Official SEC Source

Backed by Schedule 13D/13G

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

See Original Filing

Reporting Managers (4)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Commodore Capital LP 9.9% 1,615,981 0 1,615,981 Michael Kramarz Managing Partner
Commodore Capital Master LP 9.9% 1,615,981 0 1,615,981 Michael Kramarz Authorized Signatory
Robert Egen Atkinson 9.9% 1,615,981 0 1,615,981 Robert Egen Atkinson Authorized Signatory
Michael Kramarz 9.9% 1,615,981 0 1,615,981 Michael Kramarz Authorized Signatory