Reporting Manager
WOLVERINE ASSET MANAGEMENT LLC
Symbol
ISRL
Shares outstanding
1,559,151 shares
Disclosed Ownership
73,436 shares
Ownership
4.7%
Form type
SCHEDULE 13G/A
Filing time
01 May 2025, 16:34:08 UTC
Date of event
31 Mar 2025

Reporting Managers (5)

Name Ownership Shares Owned sole voting power shared voting power Signature Title CIK
WOLVERINE ASSET MANAGEMENT LLC 4.7% 73,436 0 73,436 /s/ Kenneth L. Nadel Kenneth L. Nadel, Chief Operating Officer
Wolverine Trading Partners, Inc. 4.7% 73,436 0 73,436 /s/ Christopher L. Gust Christopher L. Gust, Authorized Signatory
Wolverine Holdings, L.P. 4.7% 73,436 0 73,436 /s/ Christopher L. Gust Christopher L. Gust, Managing Director
Christopher L. Gust 4.7% 73,436 0 73,436 /s/ Christopher L. Gust Christopher L. Gust
Robert R. Bellick 4.7% 73,436 0 73,436 /s/ Robert R. Bellick Robert R. Bellick