Innovative Solutions & Support Inc

Mesirow Financial Investment Management, Inc. ISSC

Report date

12/31/2025

Quarter

2025 Q4

Filed

2/5/2026

Shares

90,199

Value ($000)

1,708

Weight

0.0%

2023 Q4 - 2025 Q4 (9 filings)

Shares History

History scope: non-option holdings only (PUT/CALL rows excluded).

All 13F Holders	Filing date	Value ($000s)	% of Holdings	Shares	Reporting period
2025 Q4	2/5/2026	1,708	0.0%	90,199	12/31/2025
2025 Q3	11/12/2025	749	0.0%	59,940	9/30/2025
2025 Q2	8/4/2025	832	0.0%	59,940	6/30/2025
2025 Q1	5/8/2025	377	0.0%	59,940	3/31/2025
2024 Q4	2/7/2025	1,024	0.0%	119,880	12/31/2024
2024 Q3	11/1/2024	391	0.0%	59,940	9/30/2024
2024 Q2	8/9/2024	360	0.0%	59,940	6/30/2024
2024 Q1	4/25/2024	439	0.0%	59,940	3/31/2024
2023 Q4	2/13/2024	513	0.0%	60,115	12/31/2023