Form S-4 - Registration of securities, business combinations:
SEC Accession No. 0000764065-20-000126
Filing Date
2020-03-20
Accepted
2020-03-20 16:54:17
Documents
37

Document Format Files

Seq Description Document Type Size
1 S-4 clf2020s-4document.htm S-4 1393083
2 EXHIBIT 5.1 clf2020s-4ex51.htm EX-5.1 24136
3 EXHIBIT 23.1 clf2020s-4ex231.htm EX-23.1 2288
4 EXHIBIT 23.2 clf2020s-4ex232.htm EX-23.2 2666
5 EXHIBIT 24.1 clf2020s-4ex241.htm EX-24.1 19249
6 EXHIBIT 24.2 clf2020s-4ex242.htm EX-24.2 9953
7 EXHIBIT 24.3 clf2020s-4ex243.htm EX-24.3 8936
8 EXHIBIT 24.4 clf2020s-4ex244.htm EX-24.4 10331
9 EXHIBIT 24.5 clf2020s-4ex245.htm EX-24.5 10506
10 EXHIBIT 24.6 clf2020s-4ex246.htm EX-24.6 11096
11 EXHIBIT 24.7 clf2020s-4ex247.htm EX-24.7 8989
12 EXHIBIT 24.8 clf2020s-4ex248.htm EX-24.8 9143
13 EXHIBIT 24.9 clf2020s-4ex249.htm EX-24.9 8897
14 EXHIBIT 24.10 clf2020s-4ex2410.htm EX-24.10 7995
15 EXHIBIT 24.11 clf2020s-4ex2411.htm EX-24.11 7885
16 EXHIBIT 24.12 clf2020s-4ex2412.htm EX-24.12 7967
17 EXHIBIT 24.13 clf2020s-4ex2413.htm EX-24.13 7941
18 EXHIBIT 24.14 clf2020s-4ex2414.htm EX-24.14 8938
19 EXHIBIT 24.15 clf2020s-4ex2415.htm EX-24.15 8963
20 EXHIBIT 24.16 clf2020s-4ex2416.htm EX-24.16 9110
21 EXHIBIT 24.17 clf2020s-4ex2417.htm EX-24.17 8997
22 EXHIBIT 24.18 clf2020s-4ex2418.htm EX-24.18 11034
23 EXHIBIT 24.19 clf2020s-4ex2419.htm EX-24.19 9068
24 EXHIBIT 24.20 clf2020s-4ex2420.htm EX-24.20 8017
25 EXHIBIT 24.21 clf2020s-4ex2421.htm EX-24.21 9154
26 EXHIBIT 24.22 clf2020s-4ex2422.htm EX-24.22 9386
27 EXHIBIT 24.23 clf2020s-4ex2423.htm EX-24.23 8943
28 EXHIBIT 25.1 clf2020s-4ex251.htm EX-25.1 61257
29 EXHIBIT 99.1 clf2020s-4ex991.htm EX-99.1 41422
30 cliffscolorlogorgb.jpg GRAPHIC 137826
31 cliffssecondarylogorgb.jpg GRAPHIC 383785
32 jdlogoa09.jpg GRAPHIC 27932
33 jdlogoa092.jpg GRAPHIC 11034
34 jonesdayfooter09.jpg GRAPHIC 48651
35 ourstructure2020.jpg GRAPHIC 101795
36 s4ex251exhibit2.jpg GRAPHIC 106668
37 s4ex251exhibit3.jpg GRAPHIC 112760
  Complete submission text file 0000764065-20-000126.txt   3019600
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: S-4 | Act: 33 | File No.: 333-237325 | Film No.: 20732594
SIC: 1000 Metal Mining

Mailing Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069
Business Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069 5134255000
AK STEEL HOLDING CORP (Filer) CIK: 0000918160 (see all company filings)

EIN.: 311401455 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-19 | Film No.: 20732613
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)

Mailing Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069
Business Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45043 5134255000
AK STEEL CORP (Filer) CIK: 0000918192 (see all company filings)

EIN.: 311401455 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-20 | Film No.: 20732614
SIC: 3312 Steel Works, Blast Furnaces & Rolling Mills (Coke Ovens)

Mailing Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069
Business Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069 513-425-2614
AKS INVESTMENTS, INC. (Filer) CIK: 0001489719 (see all company filings)

EIN.: 311283531 | State of Incorp.: OH | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-21 | Film No.: 20732615

Mailing Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069
Business Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069 513-425-2614
AK TUBE LLC (Filer) CIK: 0001489721 (see all company filings)

EIN.: 311781514 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-17 | Film No.: 20732611

Mailing Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069
Business Address 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069 513-425-2614
AK STEEL PROPERTIES, INC. (Filer) CIK: 0001618312 (see all company filings)

EIN.: 510390894 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-18 | Film No.: 20732612

Mailing Address 2711 CENTERVILLE ROAD SUITE 400 WILMINGTON DE 19808
Business Address 2711 CENTERVILLE ROAD SUITE 400 WILMINGTON DE 19808 513-425-5000
Mountain State Carbon, LLC (Filer) CIK: 0001699659 (see all company filings)

EIN.: 202840611 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-08 | Film No.: 20732602

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Cleveland-Cliffs Iron Co (Filer) CIK: 0001729019 (see all company filings)

EIN.: 340677332 | State of Incorp.: OH | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-03 | Film No.: 20732597

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Cliffs Mining Co (Filer) CIK: 0001729025 (see all company filings)

EIN.: 341120353 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-16 | Film No.: 20732610

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Cliffs Minnesota Mining Co (Filer) CIK: 0001729031 (see all company filings)

EIN.: 421609117 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-15 | Film No.: 20732609

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Cliffs TIOP, Inc. (Filer) CIK: 0001729033 (see all company filings)

EIN.: 341371049 | State of Incorp.: MI | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-13 | Film No.: 20732607

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Cliffs TIOP Holding, LLC (Filer) CIK: 0001729035 (see all company filings)

EIN.: 472182060 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-14 | Film No.: 20732608

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Cliffs TIOP II, LLC (Filer) CIK: 0001729043 (see all company filings)

EIN.: 611857848 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-12 | Film No.: 20732606

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Cliffs UTAC Holding LLC (Filer) CIK: 0001729044 (see all company filings)

EIN.: 262895214 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-11 | Film No.: 20732605

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
United Taconite LLC (Filer) CIK: 0001729113 (see all company filings)

EIN.: 421609118 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-01 | Film No.: 20732595

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Tilden Mining Co L.C. (Filer) CIK: 0001729114 (see all company filings)

EIN.: 341804848 | State of Incorp.: MI | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-02 | Film No.: 20732596

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Silver Bay Power Co (Filer) CIK: 0001729117 (see all company filings)

EIN.: 841126359 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-05 | Film No.: 20732599

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Northshore Mining Co (Filer) CIK: 0001729119 (see all company filings)

EIN.: 841116857 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-07 | Film No.: 20732601

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216 694-5700
Lake Superior & Ishpeming Railroad Co (Filer) CIK: 0001729132 (see all company filings)

EIN.: 386005761 | State of Incorp.: MI | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-09 | Film No.: 20732603

Mailing Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114
Business Address 200 PUBLIC SQUARE SUITE 3300 CLEVELAND OH 44114 216-694-5700
IronUnits LLC (Filer) CIK: 0001785182 (see all company filings)

EIN.: 341920747 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-10 | Film No.: 20732604

Mailing Address C/O AK STEEL HOLDING CORPORATION 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069
Business Address C/O AK STEEL HOLDING CORPORATION 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069 513-425-5000
AH Management, Inc. (Filer) CIK: 0001805940 (see all company filings)

EIN.: 510390893 | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-22 | Film No.: 20732616

Mailing Address C/O AL STEEL HOLDING CORPORATION 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069
Business Address C/O AL STEEL HOLDING CORPORATION 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069 513-425-5000
PPHC Holdings, LLC (Filer) CIK: 0001806008 (see all company filings)

EIN.: 611726538 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-06 | Film No.: 20732600

Mailing Address C/O AL STEEL HOLDING CORPORATION 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069
Business Address C/O AL STEEL HOLDING CORPORATION 9227 CENTRE POINTE DRIVE WEST CHESTER OH 45069 513-425-5000
SNA Carbon, LLC (Filer) CIK: 0001806010 (see all company filings)

EIN.: 383730337 | State of Incorp.: DE | Fiscal Year End: 1231
Type: S-4 | Act: 33 | File No.: 333-237325-04 | Film No.: 20732598