Cleveland-Cliffs Inc.
CLFNYSECIK 764065MaterialsFiscal year ends Dec 31
Reports and events: 463 filings
Newest first, by EDGAR acceptance time (Eastern). Each filing’s page lists its documents on sec.gov and, for 10-K and 10-Q reports, the extracted sections.
What the forms are: 10-K, 10-Q, 8-K, Form 4, DEF 14A, Schedule 13D, Schedule 13G, amendments, accession numbers.
| Filed | Form | What it is | Accession number |
|---|---|---|---|
| 2026-10-2020:10 ET | 10-Q | Quarterly reportPeriod 2026-09-30 | 0000764065-26-000115 |
| 2026-10-1910:52 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-26-000112 |
| 2026-07-2420:37 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000764065-26-000102 |
| 2026-07-2320:08 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0000764065-26-000100 |
| 2026-07-2310:27 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-26-000097 |
| 2026-05-2020:44 ET | 8-K | 5.07 Shareholder vote results | 0000764065-26-000086 |
| 2026-04-2120:43 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0000764065-26-000070 |
| 2026-04-2010:47 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-26-000067 |
| 2026-04-0220:54 ET | DEF 14A | Proxy statementPeriod 2025-12-31 | 0000764065-26-000054 |
| 2026-02-2321:16 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000764065-26-000044 |
| 2026-02-0921:28 ET | 10-K | Annual reportPeriod 2025-12-31 | 0000764065-26-000025 |
| 2026-02-0911:19 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-26-000022 |
| 2025-11-1212:09 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000764065-25-000162 |
| 2025-10-3113:12 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000764065-25-000160 |
| 2025-10-2220:24 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0000764065-25-000149 |
| 2025-10-2010:25 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-25-000146 |
| 2025-10-1021:08 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation | 0000764065-25-000144 |
| 2025-10-0721:16 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000764065-25-000142 |
| 2025-09-0821:17 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation | 0000764065-25-000128 |
| 2025-09-0321:09 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000764065-25-000126 |
| 2025-07-2320:08 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0000764065-25-000124 |
| 2025-07-2110:47 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-25-000121 |
| 2025-05-2120:28 ET | 8-K | 5.07 Shareholder vote results | 0000764065-25-000105 |
| 2025-05-0820:13 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0000764065-25-000103 |
| 2025-05-0721:18 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-25-000100 |
| 2025-04-0220:55 ET | DEF 14A | Proxy statementPeriod 2024-12-31 | 0000764065-25-000069 |
| 2025-02-2521:44 ET | 10-K | Annual reportPeriod 2024-12-31 | 0000764065-25-000058 |
| 2025-02-2422:08 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-25-000055 |
| 2025-02-0621:48 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation | 0000764065-25-000035 |
| 2025-02-0322:26 ET | 8-K | 2.02 Results of operations; 8.01 Other events; 9.01 Financial statements and exhibits | 0000764065-25-000033 |
| 2025-01-1722:09 ET | 8-K/A | 9.01 Financial statements and exhibits | 0000764065-25-000031 |
| 2025-01-0322:18 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000764065-25-000004 |
| 2024-11-0521:09 ET | 10-Q | Quarterly reportPeriod 2024-09-30 | 0000764065-24-000206 |
| 2024-11-0421:35 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-24-000202 |
| 2024-11-0120:40 ET | 8-K | 2.01 Completion of an acquisition or disposition; 9.01 Financial statements and exhibits | 0000764065-24-000199 |
| 2024-10-2220:47 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation | 0000764065-24-000196 |
| 2024-10-0821:27 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000764065-24-000193 |
| 2024-10-0812:26 ET | 8-K | 7.01 Regulation FD disclosure; 9.01 Financial statements and exhibits | 0000764065-24-000191 |
| 2024-09-1320:33 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation | 0000764065-24-000181 |
| 2024-08-1621:17 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation | 0000764065-24-000174 |
| 2024-08-1321:14 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0000764065-24-000171 |
| 2024-07-2420:19 ET | 10-Q | Quarterly reportPeriod 2024-06-30 | 0000764065-24-000167 |
| 2024-07-2220:47 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-24-000163 |
| 2024-07-1521:00 ET | 8-K | 1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits | 0000764065-24-000160 |
| 2024-06-2821:00 ET | 8-K | 5.02 Departure or appointment of officers or directors | 0000764065-24-000154 |
| 2024-05-2020:48 ET | 8-K | 5.07 Shareholder vote results | 0000764065-24-000139 |
| 2024-05-0321:14 ET | 8-K | 1.04 Item not in the standard list | 0000764065-24-000131 |
| 2024-04-2520:35 ET | 10-Q | Quarterly reportPeriod 2024-03-31 | 0000764065-24-000108 |
| 2024-04-2220:06 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0000764065-24-000105 |
| 2024-04-0520:46 ET | 8-K | 1.04 Item not in the standard list | 0000764065-24-000103 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 14:54 ET. Listed shows no prices and gives no investment advice.