Filing Manager
PERCEPTIVE ADVISORS LLC
Reporting Manager
Perceptive Advisors LLC
Symbol
SYRE
Shares outstanding
58,516,432 shares
Disclosed Ownership
2,574,723 shares
Ownership
4.4%
Form type
SCHEDULE 13G/A
Filing time
14 Feb 2025, 16:15:06 UTC
Date of event
31 Dec 2024

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Quoteable Key Fact

"PERCEPTIVE ADVISORS LLC disclosed 4.4% ownership in Spyre Therapeutics, Inc. Common Stock, $0.0001 par value per share (SYRE) on 31 Dec 2024."

Quick Takeaways

  • PERCEPTIVE ADVISORS LLC filed SCHEDULE 13G/A for Spyre Therapeutics, Inc. Common Stock, $0.0001 par value per share (SYRE).
  • Disclosed ownership: 4.4%.
  • 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, 16:15.

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 (3)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Perceptive Advisors LLC 4.4% 2,574,723 0 2,574,723 /s/ Joseph Edelman Joseph Edelman, Managing Member
Joseph Edelman 4.4% 2,574,723 0 2,574,723 /s/ Joseph Edelman Joseph Edelman
Perceptive Life Sciences Master Fund, Ltd. 4.4% 2,574,723 0 2,574,723 /s/ Joseph Edelman Joseph Edelman, Managing Member