Filing Manager
STATE STREET CORP
Reporting Manager
STATE STREET CORPORATION
Symbol
CPRX
Shares outstanding
123,180,519 shares
Disclosed Ownership
6,405,387 shares
Ownership
5.2%
Form type
SCHEDULE 13G
Filing time
10 Nov 2025, 08:17:56 UTC
Date of event
30 Sep 2025

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Quoteable Key Fact

"STATE STREET CORP disclosed 5.2% ownership in CATALYST PHARMACEUTICALS INC COMMON STOCK (CPRX) on 30 Sep 2025."

Quick Takeaways

  • STATE STREET CORP filed SCHEDULE 13G for CATALYST PHARMACEUTICALS INC COMMON STOCK (CPRX).
  • Disclosed ownership: 5.2%.
  • Date of event: 30 Sep 2025.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 10 Nov 2025, 08:17.

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
STATE STREET CORPORATION 5.2% 6,405,387 0 6,034,527 ELIZABETH SCHAEFER SENIOR VICE PRESIDENT, CHIEF ACCOUNTING OFFICER