Cass Information Systems, Inc.

Form 5500

CASS INFORMATION SYSTEMS, INC.

12444 Powerscourt Drive Suite 550, Saint Louis, Mo 63131 (314) 506-5500 EIN:43-1265338 Plan Admin:Christi A. Reiter

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2023	Plan NameCASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN Plan #501 Participants BOY/EOY980 / 0 Assets BOY/EOY$0 / $0	2023	CASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN - Plan #501	980 / 0	$0 / $0
2022	Plan NameCASS INFORMATION SYSTEMS, INC. 401(K) PLAN Plan #002 Participants BOY/EOY1,159 / 1,198 Assets BOY/EOY$100,615,817 / $87,553,808	2022	CASS INFORMATION SYSTEMS, INC. 401(K) PLAN - Plan #002	1,159 / 1,198	$100,615,817 / $87,553,808
2022	Plan NameRETIREMENT PLAN FOR EMPLOYEES OF CASS INFORMATION SYSTEMS, INC. Plan #001 Participants BOY/EOY1,224 / 1,215 Assets BOY/EOY$114,135,727 / $79,327,762	2022	RETIREMENT PLAN FOR EMPLOYEES OF CASS INFORMATION SYSTEMS, INC. - Plan #001	1,224 / 1,215	$114,135,727 / $79,327,762
2022	Plan NameCASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN Plan #501 Participants BOY/EOY879 / 0 Assets BOY/EOY$0 / $0	2022	CASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN - Plan #501	879 / 0	$0 / $0
2021	Plan NameRETIREMENT PLAN FOR EMPLOYEES OF CASS INFORMATION SYSTEMS, INC. Plan #001 Participants BOY/EOY1,232 / 1,224 Assets BOY/EOY$106,996,636 / $114,135,727	2021	RETIREMENT PLAN FOR EMPLOYEES OF CASS INFORMATION SYSTEMS, INC. - Plan #001	1,232 / 1,224	$106,996,636 / $114,135,727
2021	Plan NameCASS INFORMATION SYSTEMS, INC. 401(K) PLAN Plan #002 Participants BOY/EOY1,089 / 1,083 Assets BOY/EOY$84,109,230 / $100,615,817	2021	CASS INFORMATION SYSTEMS, INC. 401(K) PLAN - Plan #002	1,089 / 1,083	$84,109,230 / $100,615,817
2021	Plan NameCASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN Plan #501 Participants BOY/EOY829 / 0 Assets BOY/EOY$0 / $0	2021	CASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN - Plan #501	829 / 0	$0 / $0
2020	Plan NameRETIREMENT PLAN FOR EMPLOYEES OF CASS INFORMATION SYSTEMS, INC. Plan #001 Participants BOY/EOY1,240 / 1,232 Assets BOY/EOY$94,634,444 / $106,996,636	2020	RETIREMENT PLAN FOR EMPLOYEES OF CASS INFORMATION SYSTEMS, INC. - Plan #001	1,240 / 1,232	$94,634,444 / $106,996,636
2020	Plan NameCASS INFORMATION SYSTEMS, INC. 401(K) PLAN Plan #002 Participants BOY/EOY1,118 / 1,047 Assets BOY/EOY$74,366,643 / $84,109,230	2020	CASS INFORMATION SYSTEMS, INC. 401(K) PLAN - Plan #002	1,118 / 1,047	$74,366,643 / $84,109,230
2020	Plan NameCASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN Plan #501 Participants BOY/EOY850 / 0 Assets BOY/EOY$0 / $0	2020	CASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN - Plan #501	850 / 0	$0 / $0
2019	Plan NameRETIREMENT PLAN FOR EMPLOYEES OF CASS INFORMATION SYSTEMS, INC. Plan #001 Participants BOY/EOY1,251 / 1,240 Assets BOY/EOY$74,579,540 / $94,634,444	2019	RETIREMENT PLAN FOR EMPLOYEES OF CASS INFORMATION SYSTEMS, INC. - Plan #001	1,251 / 1,240	$74,579,540 / $94,634,444
2019	Plan NameCASS INFORMATION SYSTEMS, INC. 401(K) PLAN Plan #002 Participants BOY/EOY1,095 / 1,066 Assets BOY/EOY$60,331,326 / $74,366,643	2019	CASS INFORMATION SYSTEMS, INC. 401(K) PLAN - Plan #002	1,095 / 1,066	$60,331,326 / $74,366,643
2019	Plan NameCASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN Plan #501 Participants BOY/EOY884 / 0 Assets BOY/EOY$0 / $0	2019	CASS INFORMATION SYSTEMS, INC. COMPREHENSIVE HEALTH AND WELFARE BENEFIT PLAN - Plan #501	884 / 0	$0 / $0