Matcon Diamond, Inc.

Form 5500

MATCON DIAMOND, INC.

5030 Gloster Street, Pittsburgh, Pa 15207 (412) 481-0280 EIN:25-1696053 Plan Admin:Lorraine Canovali

Year	Plan Name	Participants BOY/EOY	Assets BOY/EOY
2023	Plan NameMATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY13 / 13 Assets BOY/EOY$2,490,541 / $2,030,569	2023	MATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN - Plan #001	13 / 13	$2,490,541 / $2,030,569
2022	Plan NameMATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY13 / 13 Assets BOY/EOY$2,600,368 / $2,490,541	2022	MATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN - Plan #001	13 / 13	$2,600,368 / $2,490,541
2021	Plan NameMATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY13 / 13 Assets BOY/EOY$2,736,230 / $2,600,368	2021	MATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN - Plan #001	13 / 13	$2,736,230 / $2,600,368
2020	Plan NameMATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY13 / 12 Assets BOY/EOY$2,235,383 / $2,736,230	2020	MATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN - Plan #001	13 / 12	$2,235,383 / $2,736,230
2019	Plan NameMATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN Plan #001 Participants BOY/EOY12 / 13 Assets BOY/EOY$1,696,303 / $2,235,383	2019	MATCON DIAMOND, INC. 401(K) PROFIT SHARING PLAN - Plan #001	12 / 13	$1,696,303 / $2,235,383