Arc Drilling-Dynamic Balancing, Inc.

Form 5500

ARC DRILLING

9551 Corporate Circle, Cleveland, Oh 44125 (216) 525-0920 EIN:34-0879869 Plan Admin:Will Houghtaling

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2023	Plan NameARC DRILLING 401(K) PLAN Plan #001 Participants BOY/EOY47 / 46 Assets BOY/EOY$2,305,931 / $2,819,535	2023	ARC DRILLING 401(K) PLAN - Plan #001	47 / 46	$2,305,931 / $2,819,535
2022	Plan NameARC DRILLING 401(K) PLAN Plan #001 Participants BOY/EOY48 / 45 Assets BOY/EOY$2,703,697 / $2,305,931	2022	ARC DRILLING 401(K) PLAN - Plan #001	48 / 45	$2,703,697 / $2,305,931
2021	Plan NameARC DRILLING 401(K) PLAN Plan #001 Participants BOY/EOY48 / 47 Assets BOY/EOY$1,755,080 / $2,703,697	2021	ARC DRILLING 401(K) PLAN - Plan #001	48 / 47	$1,755,080 / $2,703,697
2020	Plan NameARC DRILLING 401(K) PLAN Plan #001 Participants BOY/EOY48 / 48 Assets BOY/EOY$1,971,126 / $1,755,080	2020	ARC DRILLING 401(K) PLAN - Plan #001	48 / 48	$1,971,126 / $1,755,080
2019	Plan NameARC DRILLING 401(K) PLAN Plan #001 Participants BOY/EOY42 / 44 Assets BOY/EOY$0 / $1,971,126	2019	ARC DRILLING 401(K) PLAN - Plan #001	42 / 44	$0 / $1,971,126