Elastomer Engineering Inc.

Form 5500

ELASTOMER ENGINEERING, INC.

801 Steuben Street, Sioux City, Ia 51101 (712) 252-1067 EIN:42-1107754 Plan Admin:William B. Birk

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2023	Plan NameELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN Plan #002 Participants BOY/EOY12 / 12 Assets BOY/EOY$255,726 / $75,765	2023	ELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN - Plan #002	12 / 12	$255,726 / $75,765
2022	Plan NameELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN Plan #002 Participants BOY/EOY12 / 12 Assets BOY/EOY$317,347 / $255,726	2022	ELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN - Plan #002	12 / 12	$317,347 / $255,726
2021	Plan NameELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN Plan #002 Participants BOY/EOY13 / 12 Assets BOY/EOY$271,736 / $317,347	2021	ELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN - Plan #002	13 / 12	$271,736 / $317,347
2020	Plan NameELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN Plan #002 Participants BOY/EOY14 / 13 Assets BOY/EOY$233,348 / $271,736	2020	ELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN - Plan #002	14 / 13	$233,348 / $271,736
2019	Plan NameELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN Plan #002 Participants BOY/EOY17 / 14 Assets BOY/EOY$191,383 / $233,348	2019	ELASTOMER ENGINEERING, INC. PROFIT SHARING 401(K) PLAN - Plan #002	17 / 14	$191,383 / $233,348