Filing Manager
Enavate Sciences GP, LLC
Reporting Manager
Enavate Sciences GP, LLC
Symbol
SION
Shares outstanding
44,250,536 shares
Disclosed Ownership
2,478,030 shares
Ownership
5.6%
Form type
SCHEDULE 13D
Filing time
18 Feb 2025, 16:22:39 UTC
Date of event
10 Feb 2025

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Quoteable Key Fact

"Enavate Sciences GP, LLC disclosed 5.6% ownership in SIONNA THERAPEUTICS, INC. Common Stock, $0.001 par value per share (SION) on 10 Feb 2025."

Quick Takeaways

  • Enavate Sciences GP, LLC filed SCHEDULE 13D for SIONNA THERAPEUTICS, INC. Common Stock, $0.001 par value per share (SION).
  • Disclosed ownership: 5.6%.
  • Date of event: 10 Feb 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 18 Feb 2025, 16:22.

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 (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Enavate Sciences GP, LLC 5.6% 2,478,030 0 2,478,030 /s/ James P. Boylan By James P. Boylan, Manager 0001953107
Sionna Aggregator, LP 5.6% 2,478,030 0 2,478,030 /s/ James P. Boylan By: Enavate Sciences GP, LLC, its General Partner, By James P. Boylan, Manager 0002055981