Reporting Manager
WOLVERINE ASSET MANAGEMENT LLC
Symbol
ISRL
Shares outstanding
1.56M shares
Disclosed Ownership
73.4K shares
Ownership
4.71%
Form type
SCHEDULE 13G/A
Date filed
5/1/2025, 04:34 PM
Date of event
Mar 31, 2025

Reporting Managers (5)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
WOLVERINE ASSET MANAGEMENT LLC 4.71% 73.4K 0 73.4K /s/ Kenneth L. Nadel Kenneth L. Nadel, Chief Operating Officer
Wolverine Trading Partners, Inc. 4.71% 73.4K 0 73.4K /s/ Christopher L. Gust Christopher L. Gust, Authorized Signatory
Wolverine Holdings, L.P. 4.71% 73.4K 0 73.4K /s/ Christopher L. Gust Christopher L. Gust, Managing Director
Christopher L. Gust 4.71% 73.4K 0 73.4K /s/ Christopher L. Gust Christopher L. Gust
Robert R. Bellick 4.71% 73.4K 0 73.4K /s/ Robert R. Bellick Robert R. Bellick