<SEC-DOCUMENT>0000764065-23-000036-index.html : 20230214
<SEC-HEADER>0000764065-23-000036.hdr.sgml : 20230214
<ACCEPTANCE-DATETIME>20230214171811
ACCESSION NUMBER:		0000764065-23-000036
CONFORMED SUBMISSION TYPE:	S-3ASR
PUBLIC DOCUMENT COUNT:		27
FILED AS OF DATE:		20230214
DATE AS OF CHANGE:		20230214
EFFECTIVENESS DATE:		20230214

FILER:

	COMPANY DATA:	
		COMPANY CONFORMED NAME:			CLEVELAND-CLIFFS INC.
		CENTRAL INDEX KEY:			0000764065
		STANDARD INDUSTRIAL CLASSIFICATION:	METAL MINING [1000]
		IRS NUMBER:				341464672
		STATE OF INCORPORATION:			OH
		FISCAL YEAR END:			1231

	FILING VALUES:
		FORM TYPE:		S-3ASR
		SEC ACT:		1933 Act
		SEC FILE NUMBER:	333-269774
		FILM NUMBER:		23631671

	BUSINESS ADDRESS:	
		STREET 1:		200 PUBLIC SQUARE
		STREET 2:		STE. 3300
		CITY:			CLEVELAND
		STATE:			OH
		ZIP:			44114-2315
		BUSINESS PHONE:		216-694-5700

	MAIL ADDRESS:	
		STREET 1:		200 PUBLIC SQUARE
		STREET 2:		STE. 3300
		CITY:			CLEVELAND
		STATE:			OH
		ZIP:			44114-2315

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CLIFFS NATURAL RESOURCES INC.
		DATE OF NAME CHANGE:	20081015

	FORMER COMPANY:	
		FORMER CONFORMED NAME:	CLEVELAND CLIFFS INC
		DATE OF NAME CHANGE:	19920703
</SEC-HEADER>
<DOCUMENT>
<TYPE>S-3ASR
<SEQUENCE>1
<FILENAME>clfs-3asr2023.htm
<DESCRIPTION>S-3ASR
<TEXT>
Document 1 - file: clfs-3asr2023.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-FILING FEES
<SEQUENCE>2
<FILENAME>clfs-3asr2023ex107.htm
<DESCRIPTION>EX-FILING FEES
<TEXT>
Document 2 - file: clfs-3asr2023ex107.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-5.1
<SEQUENCE>3
<FILENAME>clfs-3asr2023ex51.htm
<DESCRIPTION>EX-5.1
<TEXT>
Document 3 - file: clfs-3asr2023ex51.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.1
<SEQUENCE>4
<FILENAME>clfs-3asr2023ex231.htm
<DESCRIPTION>EX-23.1
<TEXT>
Document 4 - file: clfs-3asr2023ex231.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.2
<SEQUENCE>5
<FILENAME>clfs-3asr2023ex232.htm
<DESCRIPTION>EX-23.2
<TEXT>
Document 5 - file: clfs-3asr2023ex232.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.3
<SEQUENCE>6
<FILENAME>clfs-3asr2023ex233.htm
<DESCRIPTION>EX-23.3
<TEXT>
Document 6 - file: clfs-3asr2023ex233.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.4
<SEQUENCE>7
<FILENAME>clfs-3asr2023ex234.htm
<DESCRIPTION>EX-23.4
<TEXT>
Document 7 - file: clfs-3asr2023ex234.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.5
<SEQUENCE>8
<FILENAME>clfs-3asr2023ex235.htm
<DESCRIPTION>EX-23.5
<TEXT>
Document 8 - file: clfs-3asr2023ex235.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-23.6
<SEQUENCE>9
<FILENAME>clfs-3asr2023ex236.htm
<DESCRIPTION>EX-23.6
<TEXT>
Document 9 - file: clfs-3asr2023ex236.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-24.1
<SEQUENCE>10
<FILENAME>clfs-3asr2023ex241.htm
<DESCRIPTION>EX-24.1
<TEXT>
Document 10 - file: clfs-3asr2023ex241.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>EX-25.1
<SEQUENCE>11
<FILENAME>clfs-3asr2023ex251.htm
<DESCRIPTION>EX-25.1
<TEXT>
Document 11 - file: clfs-3asr2023ex251.htm

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>12
<FILENAME>cliffslogo2.jpg
<TEXT>
Document 12 - file: cliffslogo2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>13
<FILENAME>comptrollercertificatea.jpg
<TEXT>
Document 13 - file: comptrollercertificatea.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>14
<FILENAME>image_3a.jpg
<TEXT>
Document 14 - file: image_3a.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>15
<FILENAME>jdlogoa09.jpg
<TEXT>
Document 15 - file: jdlogoa09.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>16
<FILENAME>jdlogoa092.jpg
<TEXT>
Document 16 - file: jdlogoa092.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>17
<FILENAME>jonesdayfooter.jpg
<TEXT>
Document 17 - file: jonesdayfooter.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>18
<FILENAME>slrlogo.jpg
<TEXT>
Document 18 - file: slrlogo.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>19
<FILENAME>slrlogo1.jpg
<TEXT>
Document 19 - file: slrlogo1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>20
<FILENAME>slrlogo2.jpg
<TEXT>
Document 20 - file: slrlogo2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>21
<FILENAME>slrlogo3.jpg
<TEXT>
Document 21 - file: slrlogo3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>22
<FILENAME>slrlogo4.jpg
<TEXT>
Document 22 - file: slrlogo4.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>23
<FILENAME>slrsolutions.jpg
<TEXT>
Document 23 - file: slrsolutions.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>24
<FILENAME>slrsolutions1.jpg
<TEXT>
Document 24 - file: slrsolutions1.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>25
<FILENAME>slrsolutions2.jpg
<TEXT>
Document 25 - file: slrsolutions2.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>26
<FILENAME>slrsolutions3.jpg
<TEXT>
Document 26 - file: slrsolutions3.jpg

</DOCUMENT>
<DOCUMENT>
<TYPE>GRAPHIC
<SEQUENCE>27
<FILENAME>slrsolutions4.jpg
<TEXT>
Document 27 - file: slrsolutions4.jpg

</DOCUMENT>
</SEC-DOCUMENT>