Logos Global Management LP - 12 Dec 2025 SCHEDULE 13G Report for iBio, Inc. Common Stock (IBIO)

Filing Manager
Logos Global Management LP
Reporting Manager
Logos Global Management LP
Security
iBio, Inc. Common Stock
Symbol
IBIO
Shares outstanding
22.5M shares
Disclosed Ownership
2M shares
Ownership
8.9%
Form type
SCHEDULE 13G
Filing time
19 Dec 2025, 16:45:04 UTC
Date of event
12 Dec 2025
SEC
View on sec.gov

Reporting Managers (5)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
Logos Global Management LP 8.9% 2M 0 2M /s/ Arsani William Managing Partner
Logos Global Management GP LLC 8.9% 2M 0 2M /s/ Arsani William Managing Member
Logos Global Master Fund LP 8.9% 2M 0 2M /s/ Arsani William Managing Member of Logos GP LLC, General Partner of Logos Global Master Fund LP
Logos GP LLC 8.9% 2M 0 2M /s/ Arsani William Managing Member
William Arsani 8.9% 2M 0 2M /s/ Arsani William Reporting person