07/03/2019
4:44 PM | Cleveland-Cliffs (Issuer)
Taylor Douglas C (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities |  |
07/03/2019
4:44 PM | Cleveland-Cliffs (Issuer)
Stoliar Gabriel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/03/2019
4:44 PM | Cleveland-Cliffs (Issuer)
SIEGAL MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/03/2019
4:44 PM | Cleveland-Cliffs (Issuer)
Miller Janet L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/03/2019
4:43 PM | Cleveland-Cliffs (Issuer)
HARLAN M ANN (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/03/2019
4:43 PM | Cleveland-Cliffs (Issuer)
Fisher Robert P Jr (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/03/2019
4:43 PM | Cleveland-Cliffs (Issuer)
Taylor Douglas C (Reporting)
| Form 4/A
| |
06/20/2019
3:55 PM | Cleveland-Cliffs (Filer)
| Form 11-K
Annual reports of employee stock purchase, savings and similar plans pursuant to Section 15(d) | |
06/13/2019
4:03 PM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
06/10/2019
1:16 PM | Cleveland-Cliffs (Issuer)
GONCALVES LOURENCO (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
06/03/2019
2:16 PM | Cleveland-Cliffs (Issuer)
Fisher Robert P Jr (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/23/2019
6:35 AM | Cleveland-Cliffs (Issuer)
Koci Keith (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/13/2019
2:05 PM | Cleveland-Cliffs (Issuer)
Rychel Eric M (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/02/2019
2:08 PM | Cleveland-Cliffs (Issuer)
SIEGAL MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:45 PM | Cleveland-Cliffs (Issuer)
Taylor Douglas C (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:44 PM | Cleveland-Cliffs (Issuer)
Stoliar Gabriel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:44 PM | Cleveland-Cliffs (Issuer)
SIEGAL MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:43 PM | Cleveland-Cliffs (Issuer)
Rychel Eric M (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:42 PM | Cleveland-Cliffs (Issuer)
RUTKOWSKI JOSEPH A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:42 PM | Cleveland-Cliffs (Issuer)
Miller Janet L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:41 PM | Cleveland-Cliffs (Issuer)
HARLAN M ANN (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:40 PM | Cleveland-Cliffs (Issuer)
GREEN SUSAN MIRANDA (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:40 PM | Cleveland-Cliffs (Issuer)
Fisher Robert P Jr (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
5:39 PM | BALDWIN JOHN T (Reporting)
Cleveland-Cliffs (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2019
1:00 PM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/25/2019
9:55 AM | Cleveland-Cliffs (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
04/25/2019
6:33 AM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/02/2019
4:43 PM | Cleveland-Cliffs (Issuer)
Taylor Douglas C (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2019
4:42 PM | Cleveland-Cliffs (Issuer)
Stoliar Gabriel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2019
4:41 PM | Cleveland-Cliffs (Issuer)
SIEGAL MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/02/2019
4:41 PM | Cleveland-Cliffs (Issuer)
Fisher Robert P Jr (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/01/2019
4:15 PM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/12/2019
3:31 PM | Cleveland-Cliffs (Filer)
| Form DEFA14A
| |
03/12/2019
3:27 PM | Cleveland-Cliffs (Filer)
| Form DEF 14A
| |
03/08/2019
3:30 PM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
03/08/2019
3:29 PM | Cleveland-Cliffs (Issuer)
GREEN SUSAN MIRANDA (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/28/2019
10:41 AM | Cleveland-Cliffs (Issuer)
Koci Keith (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/27/2019
10:44 AM | Cleveland-Cliffs (Filer)
| Form CT ORDER
| |
02/21/2019
3:10 PM | Cleveland-Cliffs (Issuer)
Harapiak Maurice (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/21/2019
3:09 PM | Cleveland-Cliffs (Issuer)
Graham James D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/21/2019
3:08 PM | Cleveland-Cliffs (Issuer)
GONCALVES LOURENCO (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/21/2019
3:08 PM | Cleveland-Cliffs (Issuer)
Fedor Terry G. (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/21/2019
3:07 PM | Cebula R Christopher (Reporting)
Cleveland-Cliffs (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/19/2019
10:02 AM | Cleveland-Cliffs (Issuer)
Koci Keith (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/19/2019
9:54 AM | Cleveland-Cliffs (Issuer)
Koci Keith (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
02/14/2019
3:48 PM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/11/2019
7:23 AM | Cleveland-Cliffs (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
02/08/2019
11:17 AM | Cleveland-Cliffs (Filer)
| Form 10-K
Annual report pursuant to Section 13 or 15(d) | |
02/08/2019
6:02 AM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/07/2019
12:03 PM | Cleveland-Cliffs (Subject)
Ruffer LLP (Filed by)
| Form SC 13G
| |
02/04/2019
9:07 AM | BlackRock Inc. (Filed by)
Cleveland-Cliffs (Subject)
| Form SC 13G/A
| |
01/30/2019
3:44 PM | Cleveland-Cliffs (Issuer)
Miller Janet L (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/30/2019
3:39 PM | Cleveland-Cliffs (Issuer)
HARLAN M ANN (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/30/2019
3:24 PM | Cleveland-Cliffs (Issuer)
Miller Janet L (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/30/2019
3:23 PM | Cleveland-Cliffs (Issuer)
HARLAN M ANN (Reporting)
| Form 3
Initial statement of beneficial ownership of securities | |
01/28/2019
4:15 PM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
01/03/2019
6:07 PM | Cleveland-Cliffs (Issuer)
Taylor Douglas C (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/03/2019
6:07 PM | Cleveland-Cliffs (Issuer)
Stoliar Gabriel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/03/2019
6:06 PM | Cleveland-Cliffs (Issuer)
SIEGAL MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
01/03/2019
6:05 PM | Cleveland-Cliffs (Issuer)
Fisher Robert P Jr (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
12/11/2018
3:42 PM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/19/2018
10:32 AM | Cleveland-Cliffs (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
10/19/2018
7:07 AM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
10/10/2018
1:30 PM | Cleveland-Cliffs (Subject)
VANGUARD GROUP INC (Filed by)
| Form SC 13G/A
| |
10/02/2018
3:10 PM | Cleveland-Cliffs (Issuer)
Taylor Douglas C (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2018
3:10 PM | Cleveland-Cliffs (Issuer)
Stoliar Gabriel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
10/02/2018
3:09 PM | Cleveland-Cliffs (Issuer)
SIEGAL MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/24/2018
12:40 PM | Cleveland-Cliffs (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
07/20/2018
7:06 AM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
07/05/2018
3:32 PM | Cleveland-Cliffs (Issuer)
Taylor Douglas C (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/05/2018
3:31 PM | Cleveland-Cliffs (Issuer)
Stoliar Gabriel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/05/2018
3:31 PM | Cleveland-Cliffs (Issuer)
SIEGAL MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
07/05/2018
3:30 PM | Cleveland-Cliffs (Issuer)
Fisher Robert P Jr (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
05/30/2018
3:09 PM | Cleveland-Cliffs (Issuer)
Flanagan Timothy K (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/27/2018
3:46 PM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/27/2018
9:55 AM | Cleveland-Cliffs (Issuer)
Rychel Eric M (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2018
4:42 PM | Cleveland-Cliffs (Issuer)
Taylor Douglas C (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2018
4:41 PM | Cleveland-Cliffs (Issuer)
Stoliar Gabriel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2018
4:41 PM | Cleveland-Cliffs (Issuer)
SIEGAL MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2018
4:40 PM | Cleveland-Cliffs (Issuer)
Rychel Eric M (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2018
4:40 PM | Cleveland-Cliffs (Issuer)
RUTKOWSKI JOSEPH A (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2018
4:40 PM | Cleveland-Cliffs (Issuer)
GREEN SUSAN MIRANDA (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2018
4:39 PM | Cleveland-Cliffs (Issuer)
Fisher Robert P Jr (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/26/2018
4:39 PM | BALDWIN JOHN T (Reporting)
Cleveland-Cliffs (Issuer)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/24/2018
8:46 AM | Cleveland-Cliffs (Filer)
| Form 10-Q
General form for quarterly reports under Section 13 or 15(d) | |
04/20/2018
7:22 AM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/06/2018
3:17 PM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
04/03/2018
6:43 PM | Cleveland-Cliffs (Issuer)
Taylor Douglas C (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/03/2018
6:43 PM | Cleveland-Cliffs (Issuer)
Stoliar Gabriel (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/03/2018
6:42 PM | Cleveland-Cliffs (Issuer)
SIEGAL MICHAEL D (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
04/03/2018
6:42 PM | Cleveland-Cliffs (Issuer)
Fisher Robert P Jr (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/29/2018
11:15 PM | Cleveland-Cliffs (Filer)
Cleveland-Cliffs Iron Co (Filer)
CLF PinnOak LLC (Filer)
Cliffs Empire Holding, LLC (Filer)
Cliffs Empire II Inc. (Filer)
Cliffs Empire, Inc. (Filer)
Cliffs International Management Co LLC (Filer)
Cliffs Mining Co (Filer)
Cliffs Mining Holding Sub Co (Filer)
Cliffs Mining Holding, LLC (Filer)
Cliffs Mining Services Co (Filer)
Cliffs Minnesota Mining Co (Filer)
Cliffs Pickands Holding, LLC (Filer)
Cliffs TIOP Holding, LLC (Filer)
Cliffs TIOP II, LLC (Filer)
Cliffs TIOP, Inc. (Filer)
Cliffs UTAC Holding LLC (Filer)
Empire Iron Mining Partnership (Filer)
Lake Superior & Ishpeming Railroad Co (Filer)
Marquette Range Coal Service Co (Filer)
Northshore Mining Co (Filer)
Pickands Hibbing Corp (Filer)
Silver Bay Power Co (Filer)
Tilden Mining Co L.C. (Filer)
United Taconite LLC (Filer)
| Form EFFECT
| |
03/29/2018
8:25 AM | Cleveland-Cliffs (Filer)
Cleveland-Cliffs Iron Co (Filer)
CLF PinnOak LLC (Filer)
Cliffs Empire Holding, LLC (Filer)
Cliffs Empire II Inc. (Filer)
Cliffs Empire, Inc. (Filer)
Cliffs International Management Co LLC (Filer)
Cliffs Mining Co (Filer)
Cliffs Mining Holding Sub Co (Filer)
Cliffs Mining Holding, LLC (Filer)
Cliffs Mining Services Co (Filer)
Cliffs Minnesota Mining Co (Filer)
Cliffs Pickands Holding, LLC (Filer)
Cliffs TIOP Holding, LLC (Filer)
Cliffs TIOP II, LLC (Filer)
Cliffs TIOP, Inc. (Filer)
Cliffs UTAC Holding LLC (Filer)
Empire Iron Mining Partnership (Filer)
Lake Superior & Ishpeming Railroad Co (Filer)
Marquette Range Coal Service Co (Filer)
Northshore Mining Co (Filer)
Pickands Hibbing Corp (Filer)
Silver Bay Power Co (Filer)
Tilden Mining Co L.C. (Filer)
United Taconite LLC (Filer)
| Form 424B3
| |
03/27/2018
4:26 PM | Cleveland-Cliffs (Filer)
| Form DEFA14A
| |
03/12/2018
3:49 PM | Cleveland-Cliffs (Filer)
| Form DEFA14A
| |
03/12/2018
3:48 PM | Cleveland-Cliffs (Filer)
| Form DEF 14A
| |
03/08/2018
3:37 PM | Cleveland-Cliffs (Issuer)
GREEN SUSAN MIRANDA (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
03/01/2018
7:35 AM | Cleveland-Cliffs (Filer)
| Form 8-K
Current report pursuant to Section 13 or 15(d) | |
02/23/2018
3:29 PM | Cleveland-Cliffs (Issuer)
Smith Clifford T (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
02/23/2018
3:28 PM | Cleveland-Cliffs (Issuer)
Mee Terrence R (Reporting)
| Form 4
Statement of changes in beneficial ownership of securities | |
