Precision Control Systems of Chicago, Inc.

Form 5500

PRECISION CONTROL SYSTEMS OF CHICAGO, INC.

1980 University Lane, Lisle, Il 60532 (630) 521-0234 EIN:38-3673732 Plan Admin:William B. Gushurst

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2023	Plan NamePRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN Plan #001 Participants BOY/EOY26 / 27 Assets BOY/EOY$11,742,635 / $9,471,400	2023	PRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN - Plan #001	26 / 27	$11,742,635 / $9,471,400
2022	Plan NamePRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN Plan #001 Participants BOY/EOY28 / 26 Assets BOY/EOY$12,096,901 / $11,742,635	2022	PRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN - Plan #001	28 / 26	$12,096,901 / $11,742,635
2021	Plan NamePRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN Plan #001 Participants BOY/EOY29 / 27 Assets BOY/EOY$10,781,504 / $12,096,901	2021	PRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN - Plan #001	29 / 27	$10,781,504 / $12,096,901
2020	Plan NamePRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN Plan #001 Participants BOY/EOY31 / 29 Assets BOY/EOY$8,951,890 / $10,781,504	2020	PRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN - Plan #001	31 / 29	$8,951,890 / $10,781,504
2019	Plan NamePRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN Plan #001 Participants BOY/EOY31 / 30 Assets BOY/EOY$6,829,285 / $8,951,890	2019	PRECISION CONTROL SYSTEMS OF CHICAGO, INC. 401(K) PLAN - Plan #001	31 / 30	$6,829,285 / $8,951,890