Reporting Manager
T. Rowe Price Investment Management, Inc.
Symbol
CABA
Shares outstanding
91,684,301 shares
Disclosed Ownership
10,360,326 shares
Ownership
11%
Form type
SCHEDULE 13G/A
Filing time
07 Nov 2025, 13:02:38 UTC
Date of event
31 Oct 2025
Previous filing
07 Nov 2025
Next filing
17 Feb 2026

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Quoteable Key Fact

"T. Rowe Price Investment Management, Inc. disclosed 11% ownership in CABALETTA BIO INC COMMON STOCK (CABA) on 31 Oct 2025."

Quick Takeaways

  • T. Rowe Price Investment Management, Inc. filed SCHEDULE 13G/A for CABALETTA BIO INC COMMON STOCK (CABA).
  • Disclosed ownership: 11%.
  • Date of event: 31 Oct 2025.

What Changed

  • Previous schedule filing date: 07 Nov 2025.
  • Current filing was accepted on 07 Nov 2025, 13:02.

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.

Source Evidence

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
T. Rowe Price Investment Management, Inc. 11% 10,360,326 10,306,753 0 Ellen York Vice President