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Filing Detail
Form 10-K - Annual report [Section 13 and 15(d), not S-K Item 405]:
SEC Accession No. 0000764065-19-000025
Filing Date
2019-02-08
Accepted
2019-02-08 12:17:54
Documents
176
Period of Report
2018-12-31

Document Format Files

Seq Description Document Type Size
1 10-K clf-2018123110xk.htm 10-K 5827876
2 EXHIBIT 10.50 clf-2018123110xkex1050.htm EX-10.50 296735
3 EXHIBIT 21 clf-2018123110xkex21.htm EX-21 8591
4 EXHIBIT 23 clf-2018123110xkex23.htm EX-23 6023
5 EXHIBIT 24 clf-2018123110xkex24.htm EX-24 13588
6 EXHIBIT 31.1 clf-2018123110xkex311.htm EX-31.1 14641
7 EXHIBIT 31.2 clf-2018123110xkex312.htm EX-31.2 14514
8 EXHIBIT 32.1 clf-2018123110xkex321.htm EX-32.1 8882
9 EXHIBIT 32.2 clf-2018123110xkex322.htm EX-32.2 8796
10 EXHIBIT 95 clf-2018123110xkex95.htm EX-95 64269
11 EXHIBIT 99.A clf-2018123110xkex99a.htm EX-99.A 43270
18 a5yrcumulativereturns19.jpg GRAPHIC 102857
19 cliffslogo2017a04.jpg GRAPHIC 42668
20 globallocationfilingmap20.jpg GRAPHIC 239458
21 naiofilingsmap19.jpg GRAPHIC 181955
  Complete submission text file 0000764065-19-000025.txt   37609579

Data Files

Seq Description Document Type Size
12 XBRL INSTANCE DOCUMENT clf-20181231.xml EX-101.INS 10932599
13 XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT clf-20181231.xsd EX-101.SCH 155843
14 XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT clf-20181231_cal.xml EX-101.CAL 146579
15 XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT clf-20181231_def.xml EX-101.DEF 1390049
16 XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT clf-20181231_lab.xml EX-101.LAB 1740006
17 XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT clf-20181231_pre.xml EX-101.PRE 1622331
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-K | Act: 34 | File No.: 001-08944 | Film No.: 19578817
SIC: 1000 Metal Mining
Assistant Director 9