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Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000764065-23-000162
Filing Date
2023-10-25
Accepted
2023-10-25 16:20:15
Documents
109
Period of Report
2023-09-30

Document Format Files

Seq Description Document Type Size
1 10-Q clf-20230930.htm   iXBRL 10-Q 1674772
2 EX-4.1 clf-202393010xqex41.htm EX-4.1 51883
3 EX-4.2 clf-2023193010xqex42.htm EX-4.2 52821
4 EX-4.3 clf-202393010xqex43.htm EX-4.3 51241
5 EX-4.4 clf-202393010xqex44.htm EX-4.4 52404
6 EX-4.5 clf-202393010xqex45.htm EX-4.5 51350
7 EX-22 clf-202393010xqex22.htm EX-22 36754
8 EX-31.1 clf-202393010xqex311.htm EX-31.1 11052
9 EX-31.2 clf-202393010xqex312.htm EX-31.2 10856
10 EX-32.1 clf-202393010xqex321.htm EX-32.1 6518
11 EX-32.2 clf-202393010xqex322.htm EX-32.2 6486
12 EX-95 clf-202393010xqex95.htm EX-95 103941
18 clf-20230930_g1.jpg GRAPHIC 19593
19 clf-20230930_g2.jpg GRAPHIC 19750
20 clf-20230930_g3.jpg GRAPHIC 17124
21 clf-20230930_g4.jpg GRAPHIC 18902
22 clf-20230930_g5.jpg GRAPHIC 18287
23 clf-20230930_g6.jpg GRAPHIC 13423
24 clf-20230930_g7.jpg GRAPHIC 10573
25 clf-20230930_g8.jpg GRAPHIC 11887
26 clf-20230930_g9.jpg GRAPHIC 13870
  Complete submission text file 0000764065-23-000162.txt   9589321

Data Files

Seq Description Document Type Size
13 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clf-20230930.xsd EX-101.SCH 50523
14 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT clf-20230930_cal.xml EX-101.CAL 77562
15 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT clf-20230930_def.xml EX-101.DEF 238583
16 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clf-20230930_lab.xml EX-101.LAB 702472
17 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clf-20230930_pre.xml EX-101.PRE 467043
103 EXTRACTED XBRL INSTANCE DOCUMENT clf-20230930_htm.xml XML 1496423
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: 10-Q | Act: 34 | File No.: 001-08944 | Film No.: 231346265
SIC: 1000 Metal Mining