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Filing Detail
Form 8-K - Current report:
SEC Accession No. 0000764065-21-000191
Filing Date
2021-08-30
Accepted
2021-08-30 07:09:13
Documents
16
Period of Report
2021-08-27
Items
Item 5.02: Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers: Compensatory Arrangements of Certain Officers
Item 5.05: Amendments to the Registrant's Code of Ethics, or Waiver of a Provision of the Code of Ethics
Item 9.01: Financial Statements and Exhibits

Document Format Files

Seq Description Document Type Size
1 8-K clf-20210827.htm   iXBRL 8-K 49574
2 EX-99.1 a20210827-8xkxex991.htm EX-99.1 7479
6 a20210827-8xkxex991001.jpg GRAPHIC 207146
7 a20210827-8xkxex991002.jpg GRAPHIC 218460
8 a20210827-8xkxex991003.jpg GRAPHIC 43105
  Complete submission text file 0000764065-21-000191.txt   851442

Data Files

Seq Description Document Type Size
3 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clf-20210827.xsd EX-101.SCH 1978
4 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clf-20210827_lab.xml EX-101.LAB 25298
5 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clf-20210827_pre.xml EX-101.PRE 13241
9 EXTRACTED XBRL INSTANCE DOCUMENT clf-20210827_htm.xml XML 11554
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.: 211220903
SIC: 1000 Metal Mining