Filing Manager
JANUS HENDERSON GROUP PLC
Reporting Manager
JANUS HENDERSON GROUP PLC
Symbol
FBRX
Shares outstanding
6.64M shares
Disclosed Ownership
658K shares
Ownership
9.9%
Form type
SCHEDULE 13G/A
Date filed
5/14/2025, 12:49 PM
Date of event
Mar 31, 2025
Previous filing
Feb 14, 2025
Next filing
Aug 14, 2025

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
JANUS HENDERSON GROUP PLC 9.9% 658K 0 658K Kristin Mariani Head of North America Compliance, CCO
Janus Henderson Biotech Innovation Master Fund Ltd 9.9% 658K 0 658K Kristin Mariani Head of North America Compliance, CCO