Filing Manager
Ikarian Capital, LLC
Reporting Manager
Ikarian Capital, LLC
Symbol
SPRB
Shares outstanding
1.06M shares
Disclosed Ownership
121K shares
Ownership
11.4%
Form type
SCHEDULE 13G/A
Date filed
11/7/2025, 04:30 PM
Date of event
Oct 31, 2025
Previous filing
Oct 8, 2025

Reporting Managers (2)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Ikarian Capital, LLC 11.4% 121K 0 121K /s/ Neil Shahrestani Neil Shahrestani, Sole Manager
Neil Shahrestani 11.4% 121K 0 121K /s/ Neil Shahrestani Neil Shahrestani