ModelEdge

CopperSteel HoldCo, Inc.
0001999001
Filing Type10-K
Filing Date2/25/2026
Updated2/26/26, 1:48 PM

Filing

10-K
Earnings Release

Exhibits

10-KFY 2024
EX-10.4 (II)EX-10.4 (II)
EX-10.4 (III)EX-10.4 (III)
EX-10.4 (VII)EX-10.4 (VII)
EX-10.4 (IX)EX-10.4 (IX)
EX-10.4 (XI)EX-10.4 (XI)
EX-10.4 (XIII)EX-10.4 (XIII)
EX-10.4 (XV)EX-10.4 (XV)
EX-10.4 (XVII)EX-10.4 (XVII)
EX-10.4 (XVIII)EX-10.4 (XVIII)
EX-21SUBSIDIARIES
EX-23CONSENT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM
EX-31.1SECTION 302 CEO CERTIFICATION
EX-31.2SECTION 302 CFO CERTIFICATION
EX-32SECTION 906 CERTIFICATION
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