Filing Manager
LAURENCE W. LYTTON
Reporting Manager
LYTTON LAURENCE W
Symbol
CLRB
Shares outstanding
3,211,938 shares
Disclosed Ownership
51,391 shares
Ownership
1.6%
Form type
SCHEDULE 13G/A
Filing time
14 Aug 2025, 18:12:37 UTC
Date of event
30 Jun 2025

Reporting Managers (1)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
LYTTON LAURENCE W 1.6% 51,391 51,391 0 /s/ Laurence W. Lytton Reporting person