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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000764065-21-000225
Filing Date
2021-12-23
Accepted
2021-12-22 20:24:26
Documents
13
Period of Report
2021-12-17
Items
Item 1.01: Entry into a Material Definitive Agreement
Item 2.03: Creation of a Direct Financial Obligation or an Obligation under an Off-Balance Sheet Arrangement of a Registrant
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K clf-20211217.htm   iXBRL 8-K 42915
2 EX-10.1 a20211217-8xkxex101.htm EX-10.1 1737518
  Complete submission text file 0000764065-21-000225.txt   2207250

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clf-20211217.xsd EX-101.SCH 1978
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clf-20211217_lab.xml EX-101.LAB 25298
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clf-20211217_pre.xml EX-101.PRE 13241
7 EXTRACTED XBRL INSTANCE DOCUMENT clf-20211217_htm.xml XML 11644
Mailing Address 200 PUBLIC SQUARE STE. 3300 CLEVELAND OH 44114-2315
Business Address 200 PUBLIC SQUARE STE. 3300 CLEVELAND OH 44114-2315 216-694-5700
CLEVELAND-CLIFFS INC. (Filer) CIK: 0000764065 (see all company filings)

IRS No.: 341464672 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 8-K | Act: 34 | File No.: 001-08944 | Film No.: 211514523
SIC: 1000 Metal Mining