Carmeuse Lime, Inc.

Form 5500

CARMEUSE LIME, INC.

11 Stanwix Street 21st Floor, Pittsburgh, Pa 15222 (412) 995-5500 EIN:36-3933140 Plan Admin:Mary Colin

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2022	Plan NameCARMEUSE LIME, INC. 401(K) PLAN Plan #020 Participants BOY/EOY1,205 / 1,280 Assets BOY/EOY$177,049,651 / $146,375,709	2022	CARMEUSE LIME, INC. 401(K) PLAN - Plan #020	1,205 / 1,280	$177,049,651 / $146,375,709
2022	Plan NameRETIREMENT PLAN FOR EMPLOYEES OF CARMEUSE LIME, INC. AND SUBSIDIARIES Plan #001 Participants BOY/EOY3,383 / 1,305 Assets BOY/EOY$206,115,914 / $116,728,123	2022	RETIREMENT PLAN FOR EMPLOYEES OF CARMEUSE LIME, INC. AND SUBSIDIARIES - Plan #001	3,383 / 1,305	$206,115,914 / $116,728,123
2022	Plan NameCARMEUSE LIME, INC. 401(K) PLAN FOR BARGAINING UNIT EMPLOYEES Plan #024 Participants BOY/EOY833 / 940 Assets BOY/EOY$76,699,443 / $63,982,729	2022	CARMEUSE LIME, INC. 401(K) PLAN FOR BARGAINING UNIT EMPLOYEES - Plan #024	833 / 940	$76,699,443 / $63,982,729
2022	Plan NameCARMEUSE LIME, INC. 401(K) SAVINGS PLAN Plan #025 Participants BOY/EOY168 / 185 Assets BOY/EOY$10,140,227 / $8,398,140	2022	CARMEUSE LIME, INC. 401(K) SAVINGS PLAN - Plan #025	168 / 185	$10,140,227 / $8,398,140
2022	Plan NameCARMEUSE LIME, INC. GROUP HEALTH AND WELFARE BENEFIT PLAN Plan #501 Participants BOY/EOY1,768 / 0 Assets BOY/EOY$0 / $0	2022	CARMEUSE LIME, INC. GROUP HEALTH AND WELFARE BENEFIT PLAN - Plan #501	1,768 / 0	$0 / $0
2022	Plan NameCARMEUSE LIME, INC GROUP BENEFITS PLAN FOR RETIREES Plan #517 Participants BOY/EOY1,025 / 0 Assets BOY/EOY$0 / $0	2022	CARMEUSE LIME, INC GROUP BENEFITS PLAN FOR RETIREES - Plan #517	1,025 / 0	$0 / $0
2021	Plan NameRETIREMENT PLAN FOR EMPLOYEES OF CARMEUSE LIME, INC. AND SUBSIDIARIES Plan #001 Participants BOY/EOY3,583 / 3,383 Assets BOY/EOY$213,634,447 / $206,115,914	2021	RETIREMENT PLAN FOR EMPLOYEES OF CARMEUSE LIME, INC. AND SUBSIDIARIES - Plan #001	3,583 / 3,383	$213,634,447 / $206,115,914
2021	Plan NameCARMEUSE LIME, INC. 401(K) PLAN Plan #020 Participants BOY/EOY1,194 / 1,205 Assets BOY/EOY$158,679,614 / $177,049,651	2021	CARMEUSE LIME, INC. 401(K) PLAN - Plan #020	1,194 / 1,205	$158,679,614 / $177,049,651
2021	Plan NameCARMEUSE LIME, INC. 401(K) PLAN FOR BARGAINING UNIT EMPLOYEES Plan #024 Participants BOY/EOY735 / 833 Assets BOY/EOY$68,089,137 / $76,699,443	2021	CARMEUSE LIME, INC. 401(K) PLAN FOR BARGAINING UNIT EMPLOYEES - Plan #024	735 / 833	$68,089,137 / $76,699,443
2021	Plan NameCARMEUSE LIME, INC. 401(K) SAVINGS PLAN Plan #025 Participants BOY/EOY29 / 168 Assets BOY/EOY$0 / $0	2021	CARMEUSE LIME, INC. 401(K) SAVINGS PLAN - Plan #025	29 / 168	$0 / $0
2021	Plan NameCARMEUSE LIME, INC GROUP BENEFITS PLAN FOR RETIREES Plan #517 Participants BOY/EOY1,145 / 0 Assets BOY/EOY$0 / $0	2021	CARMEUSE LIME, INC GROUP BENEFITS PLAN FOR RETIREES - Plan #517	1,145 / 0	$0 / $0
2021	Plan NameCARMEUSE LIME, INC. GROUP HEALTH AND WELFARE BENEFIT PLAN Plan #501 Participants BOY/EOY1,795 / 0 Assets BOY/EOY$0 / $0	2021	CARMEUSE LIME, INC. GROUP HEALTH AND WELFARE BENEFIT PLAN - Plan #501	1,795 / 0	$0 / $0
2020	Plan NameRETIREMENT PLAN FOR EMPLOYEES OF CARMEUSE LIME, INC. AND SUBSIDIARIES Plan #001 Participants BOY/EOY3,785 / 3,583 Assets BOY/EOY$220,661,913 / $213,634,447	2020	RETIREMENT PLAN FOR EMPLOYEES OF CARMEUSE LIME, INC. AND SUBSIDIARIES - Plan #001	3,785 / 3,583	$220,661,913 / $213,634,447
2020	Plan NameCARMEUSE LIME, INC. 401(K) PLAN Plan #020 Participants BOY/EOY1,207 / 1,194 Assets BOY/EOY$141,914,846 / $158,679,614	2020	CARMEUSE LIME, INC. 401(K) PLAN - Plan #020	1,207 / 1,194	$141,914,846 / $158,679,614
2020	Plan NameCARMEUSE LIME, INC. 401(K) PLAN FOR BARGAINING UNIT EMPLOYEES Plan #024 Participants BOY/EOY783 / 735 Assets BOY/EOY$73,442,705 / $68,089,137	2020	CARMEUSE LIME, INC. 401(K) PLAN FOR BARGAINING UNIT EMPLOYEES - Plan #024	783 / 735	$73,442,705 / $68,089,137
2020	Plan NameCARMEUSE LIME, INC. GROUP HEALTH AND WELFARE BENEFIT PLAN Plan #501 Participants BOY/EOY1,895 / 0 Assets BOY/EOY$0 / $0	2020	CARMEUSE LIME, INC. GROUP HEALTH AND WELFARE BENEFIT PLAN - Plan #501	1,895 / 0	$0 / $0
2020	Plan NameCARMEUSE LIME, INC. 401(K) SAVINGS PLAN Plan #025 Participants BOY/EOY30 / 29 Assets BOY/EOY$0 / $0	2020	CARMEUSE LIME, INC. 401(K) SAVINGS PLAN - Plan #025	30 / 29	$0 / $0
2020	Plan NameCARMEUSE LIME, INC GROUP BENEFITS PLAN FOR RETIREES Plan #517 Participants BOY/EOY1,169 / 0 Assets BOY/EOY$0 / $0	2020	CARMEUSE LIME, INC GROUP BENEFITS PLAN FOR RETIREES - Plan #517	1,169 / 0	$0 / $0
2019	Plan NameRETIREMENT PLAN FOR EMPLOYEES OF CARMEUSE LIME, INC. AND SUBSIDIARIES Plan #001 Participants BOY/EOY3,945 / 3,785 Assets BOY/EOY$210,673,645 / $220,661,913	2019	RETIREMENT PLAN FOR EMPLOYEES OF CARMEUSE LIME, INC. AND SUBSIDIARIES - Plan #001	3,945 / 3,785	$210,673,645 / $220,661,913
2019	Plan NameCARMEUSE LIME, INC. 401(K) PLAN Plan #020 Participants BOY/EOY1,179 / 1,207 Assets BOY/EOY$117,356,089 / $141,914,846	2019	CARMEUSE LIME, INC. 401(K) PLAN - Plan #020	1,179 / 1,207	$117,356,089 / $141,914,846
2019	Plan NameCARMEUSE LIME, INC. 401(K) PLAN FOR BARGAINING UNIT EMPLOYEES Plan #024 Participants BOY/EOY794 / 783 Assets BOY/EOY$63,791,616 / $73,442,705	2019	CARMEUSE LIME, INC. 401(K) PLAN FOR BARGAINING UNIT EMPLOYEES - Plan #024	794 / 783	$63,791,616 / $73,442,705
2019	Plan NameCARMEUSE LIME, INC GROUP BENEFITS PLAN FOR RETIREES Plan #517 Participants BOY/EOY1,195 / 0 Assets BOY/EOY$0 / $0	2019	CARMEUSE LIME, INC GROUP BENEFITS PLAN FOR RETIREES - Plan #517	1,195 / 0	$0 / $0
2019	Plan NameCARMEUSE LIME, INC. GROUP HEALTH AND WELFARE BENEFIT PLAN Plan #501 Participants BOY/EOY1,690 / 0 Assets BOY/EOY$0 / $0	2019	CARMEUSE LIME, INC. GROUP HEALTH AND WELFARE BENEFIT PLAN - Plan #501	1,690 / 0	$0 / $0