Alta Partners LLC - 28 Feb 2025 SCHEDULE 13G Report for AEON Biopharma, Inc. Common Stock (AEON)

Filing Manager
Alta Partners LLC
Reporting Manager
Alta Partners LLC
Symbol
AEON
Shares outstanding
10,106,164 shares
Disclosed Ownership
629,614 shares
Ownership
6.2%
Form type
SCHEDULE 13G
Filing time
10 Mar 2025, 08:45:25 UTC
Date of event
28 Feb 2025
Next filing
09 Jul 2025

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Quoteable Key Fact

"Alta Partners LLC disclosed 6.2% ownership in AEON Biopharma, Inc. Common Stock (AEON) on 28 Feb 2025."

Quick Takeaways

  • Alta Partners LLC filed SCHEDULE 13G for AEON Biopharma, Inc. Common Stock (AEON).
  • Disclosed ownership: 6.2%.
  • Date of event: 28 Feb 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 10 Mar 2025, 08:45.

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 (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Alta Partners LLC 6.2% 629,614 629,614 0 /s/ Steven Cohen Steven Cohen, Managing Member