# Filing Detail

Form 10-Q - Quarterly report [Sections 13 or 15(d)]:
SEC Accession No. 0000764065-22-000080
Filing Date
2022-04-26
Accepted
2022-04-26 16:49:58
Documents
107
Period of Report
2022-03-31

Document Format Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
1 | 10-Q | clf-20220331.htm iXBRL | 10-Q | 1665785
2 | EX-10.1 | clf-202233110xqex101.htm | EX-10.1 | 80391
3 | EX-10.2 | clf-202233110xqex102.htm | EX-10.2 | 107778
4 | EX-10.3 | clf-202233110xqex103.htm | EX-10.3 | 104223
5 | EX-22 | clf-202233110xqex22.htm | EX-22 | 51642
6 | EX-31.1 | clf-202233110xqex311.htm | EX-31.1 | 11193
7 | EX-31.2 | clf-202233110xqex312.htm | EX-31.2 | 10996
8 | EX-32.1 | clf-202233110xqex321.htm | EX-32.1 | 6650
9 | EX-32.2 | clf-202233110xqex322.htm | EX-32.2 | 6618
10 | EX-95 | clf-202233110xqex95.htm | EX-95 | 102263
16 |  | clf-20220331_g1.jpg | GRAPHIC | 19593
17 |  | clf-20220331_g2.jpg | GRAPHIC | 21519
18 |  | clf-20220331_g3.jpg | GRAPHIC | 18612
19 |  | clf-20220331_g4.jpg | GRAPHIC | 22419
20 |  | clf-20220331_g5.jpg | GRAPHIC | 21433
21 |  | clf-20220331_g6.jpg | GRAPHIC | 53174
22 |  | clf-20220331_g7.jpg | GRAPHIC | 34029
| Complete submission text file | 0000764065-22-000080.txt |  | 9658236

Data Files

Seq | Description | Document | Type | Size
--- | --- | --- | --- | ---
11 | XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT | clf-20220331.xsd | EX-101.SCH | 57003
12 | XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT | clf-20220331_cal.xml | EX-101.CAL | 70649
13 | XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT | clf-20220331_def.xml | EX-101.DEF | 257865
14 | XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT | clf-20220331_lab.xml | EX-101.LAB | 666335
15 | XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT | clf-20220331_pre.xml | EX-101.PRE | 465037
101 | EXTRACTED XBRL INSTANCE DOCUMENT | clf-20220331_htm.xml | XML | 1609954

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)

EIN.: 341464672 | State of Incorp.: OH | Fiscal Year End: 1231
Type: 10-Q | Act: 34 | File No.: 001-08944 | Film No.: 22855032
SIC: 1000 Metal Mining