Diamondback Energy, Inc.
FANGNasdaqCIK 1539838EnergyFiscal year ends Dec 31
Reports and events: 350 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 |
|---|---|---|---|
| 2026-10-0820:01 ET | 8-K | 2.02 Results of operations | 0001539838-26-000177 |
| 2026-09-3020:05 ET | 8-K | 1.01 Entry into a material agreement; 5.02 Departure or appointment of officers or directors; 9.01 Financial statements and exhibits | 0001104659-26-112325 |
| 2026-09-1721:16 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001140361-26-037012 |
| 2026-09-0320:30 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-26-105077 |
| 2026-08-0520:45 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-26-091192 |
| 2026-08-0520:05 ET | 10-Q | Quarterly reportPeriod 2026-06-30 | 0001539838-26-000142 |
| 2026-08-0320:06 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001539838-26-000137 |
| 2026-07-1320:03 ET | 8-K | 2.02 Results of operations | 0001539838-26-000134 |
| 2026-06-1520:21 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001104659-26-074049 |
| 2026-06-0520:05 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001140361-26-024263 |
| 2026-05-2020:03 ET | 8-K | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results | 0001539838-26-000090 |
| 2026-05-0620:12 ET | 10-Q | Quarterly reportPeriod 2026-03-31 | 0001539838-26-000077 |
| 2026-05-0420:06 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001539838-26-000073 |
| 2026-04-1320:40 ET | 8-K | 2.02 Results of operations | 0001539838-26-000070 |
| 2026-04-1320:19 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-26-042635 |
| 2026-04-0920:05 ET | DEF 14A | Proxy statementPeriod 2026-05-20 | 0001308179-26-000242 |
| 2026-04-0613:23 ET | 8-K | 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-26-039799 |
| 2026-03-2320:27 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-26-033343 |
| 2026-03-1620:39 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001140361-26-009627 |
| 2026-03-1220:18 ET | 8-K | 1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits | 0001104659-26-027075 |
| 2026-03-0421:36 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001104659-26-023507 |
| 2026-02-2521:13 ET | 10-K | Annual reportPeriod 2025-12-31 | 0001539838-26-000010 |
| 2026-02-2321:05 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001539838-26-000006 |
| 2026-02-0521:15 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001140361-26-003883 |
| 2026-01-1221:02 ET | 8-K | 2.02 Results of operations | 0001539838-26-000003 |
| 2025-12-0222:00 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001140361-25-044026 |
| 2025-12-0111:02 ET | 8-K | 8.01 Other events | 0001104659-25-117053 |
| 2025-11-0521:16 ET | 10-Q | Quarterly reportPeriod 2025-09-30 | 0001539838-25-000147 |
| 2025-11-0321:06 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001539838-25-000144 |
| 2025-10-0920:03 ET | 8-K | 2.02 Results of operations | 0001539838-25-000141 |
| 2025-08-2621:15 ET | SCHEDULE 13D | Ownership report, active investor | 0000950170-25-111487 |
| 2025-08-1920:12 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0000950170-25-110103 |
| 2025-08-1523:48 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0001140361-25-031593 |
| 2025-08-0620:07 ET | 10-Q | Quarterly reportPeriod 2025-06-30 | 0001539838-25-000127 |
| 2025-08-0420:11 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001539838-25-000124 |
| 2025-07-1020:13 ET | 8-K | 2.02 Results of operations | 0001539838-25-000120 |
| 2025-06-1220:38 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001193125-25-139993 |
| 2025-06-0400:31 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0000950170-25-081928 |
| 2025-06-0420:42 ET | 8-K | 8.01 Other events | 0001193125-25-134960 |
| 2025-05-2120:56 ET | 8-K | 5.02 Departure or appointment of officers or directors; 5.07 Shareholder vote results | 0001539838-25-000072 |
| 2025-05-0720:03 ET | 10-Q | Quarterly reportPeriod 2025-03-31 | 0001539838-25-000066 |
| 2025-05-0521:00 ET | SCHEDULE 13D/A | Ownership report, active investor, amended | 0000950170-25-063670 |
| 2025-05-0520:08 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001539838-25-000063 |
| 2025-04-1620:04 ET | 8-K | 2.02 Results of operations; 9.01 Financial statements and exhibits | 0001539838-25-000058 |
| 2025-04-1020:05 ET | DEF 14A | Proxy statementPeriod 2025-05-21 | 0001308179-25-000434 |
| 2025-04-0720:03 ET | 8-K/A | 8.01 Other events; 9.01 Financial statements and exhibits | 0001539838-25-000052 |
| 2025-03-2120:09 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 9.01 Financial statements and exhibits | 0001140361-25-009880 |
| 2025-03-2020:42 ET | 8-K | 1.01 Entry into a material agreement; 2.03 New direct financial obligation; 8.01 Other events; 9.01 Financial statements and exhibits | 0001140361-25-009701 |
| 2025-03-1012:15 ET | 8-K | 1.01 Entry into a material agreement; 8.01 Other events; 9.01 Financial statements and exhibits | 0001140361-25-007771 |
| 2025-02-2621:16 ET | 10-K | Annual reportPeriod 2024-12-31 | 0001539838-25-000021 |
Source: SEC EDGAR, the company’s filing index. Last ingested by Listed: Oct 24, 2026, 15:13 ET. Listed shows no prices and gives no investment advice.