Filing Manager
JOHNSON & JOHNSON
Reporting Manager
Johnson & Johnson
Symbol
RLYB
Shares outstanding
5,272,448 shares
Disclosed Ownership
152,901 shares
Ownership
2.9%
Form type
SCHEDULE 13G/A
Filing time
13 Apr 2026, 11:15:34 UTC
Date of event
31 Mar 2026

Quoteable Key Fact

"JOHNSON & JOHNSON disclosed 2.9% ownership in Rallybio Corporation Common Stock, $0.0001 par value (RLYB) on 31 Mar 2026."

Quick Takeaways

  • JOHNSON & JOHNSON filed SCHEDULE 13G/A for Rallybio Corporation Common Stock, $0.0001 par value (RLYB).
  • Disclosed ownership: 2.9%.
  • Date of event: 31 Mar 2026.

What Changed

  • No earlier schedule filing is available for direct comparison.
  • Current filing was accepted on 13 Apr 2026, 11:15.

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.

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 (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Johnson & Johnson 2.9% 152,901 0 152,901 /s/ Marc Larkins Marc Larkins/Secretary
Johnson & Johnson Innovation - JJDC, Inc. 2.9% 152,901 0 152,901 /s/ Jill McManus Jill McManus/Assistant Treasurer