Browse the latest SEC filings and forms submitted by Diversified Energy Co (DEC). Access annual reports, quarterly statements, and other official disclosures.
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Search Company Filings →| Form | Filing Date | Description | Link |
|---|---|---|---|
| 4 | March 30, 2026 | FORM 4 | View Document |
| SCHEDULE 13G/A | March 26, 2026 | - | View Document |
| ARS | March 24, 2026 | ARS | View Document |
| DEFA14A | March 24, 2026 | DEFA14A | View Document |
| DEF 14A | March 24, 2026 | DEF 14A | View Document |
| 4 | March 23, 2026 | FORM 4 | View Document |
| 4 | March 23, 2026 | FORM 4 | View Document |
| 4 | March 23, 2026 | FORM 4 | View Document |
| 4 | March 23, 2026 | FORM 4 | View Document |
| 4 | March 23, 2026 | FORM 4 | View Document |
| 4 | March 23, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| 4 | March 18, 2026 | FORM 4 | View Document |
| SCHEDULE 13D/A | March 13, 2026 | - | View Document |
| 8-K | March 12, 2026 | 8-K | View Document |
| 424B7 | March 11, 2026 | 424B7 | View Document |
| 424B7 | March 10, 2026 | 424B7 | View Document |
| S-3ASR | March 9, 2026 | S-3ASR | View Document |
| 8-K | March 6, 2026 | 8-K | View Document |
| 8-K | March 4, 2026 | 8-K | View Document |
| 8-K | Feb. 26, 2026 | 8-K | View Document |
| 10-K | Feb. 26, 2026 | 10-K | View Document |
| 8-K | Feb. 10, 2026 | 8-K | View Document |
| 8-K/A | Feb. 6, 2026 | 8-K | View Document |
| 8-K | Jan. 28, 2026 | 8-K | View Document |
| 8-K | Jan. 26, 2026 | 8-K | View Document |
| 4 | Jan. 26, 2026 | FORM 4 | View Document |
| 8-K | Jan. 23, 2026 | 8-K | View Document |
| SCHEDULE 13D/A | Jan. 12, 2026 | - | View Document |
| 4 | Jan. 12, 2026 | FORM 4 | View Document |
| 144 | Jan. 8, 2026 | - | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 8-K | Jan. 7, 2026 | 8-K | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 4 | Jan. 7, 2026 | FORM 4 | View Document |
| 3/A | Dec. 15, 2025 | 3/A | View Document |
| 3 | Dec. 11, 2025 | FORM 3 | View Document |
| 3 | Dec. 9, 2025 | FORM 3 | View Document |
| 3 | Dec. 8, 2025 | FORM 3 | View Document |
| 3 | Dec. 4, 2025 | FORM 3 | View Document |
| 15-12G | Dec. 4, 2025 | 15-12G | View Document |
| 3 | Dec. 3, 2025 | FORM 3 | View Document |
| 3 | Dec. 1, 2025 | FORM 3 | View Document |
| 3 | Dec. 1, 2025 | FORM 3 | View Document |
| 3 | Dec. 1, 2025 | FORM 3 | View Document |
| 3 | Dec. 1, 2025 | FORM 3 | View Document |
| 3 | Dec. 1, 2025 | FORM 3 | View Document |
| 3 | Dec. 1, 2025 | FORM 3 | View Document |
| 8-K | Nov. 26, 2025 | 8-K | View Document |
| S-8 POS | Nov. 25, 2025 | S-8 POS | View Document |
| S-8 | Nov. 25, 2025 | S-8 | View Document |
| S-8 POS | Nov. 25, 2025 | S-8 POS | View Document |
| 8-K12B | Nov. 24, 2025 | 8-K12B | View Document |
| 25-NSE | Nov. 24, 2025 | - | View Document |
| POSASR | Nov. 24, 2025 | POSASR | View Document |
| POSASR | Nov. 24, 2025 | POSASR | View Document |
| 6-K | Nov. 21, 2025 | 6-K | View Document |
| 6-K | Nov. 20, 2025 | 6-K | View Document |
| SCHEDULE 13G | Nov. 14, 2025 | - | View Document |
| 6-K | Nov. 10, 2025 | 6-K | View Document |
| 6-K | Nov. 6, 2025 | 6-K | View Document |
| 6-K | Oct. 17, 2025 | 6-K | View Document |
| 6-K | Oct. 9, 2025 | 6-K | View Document |
| 6-K | Sept. 30, 2025 | 6-K | View Document |
| SCHEDULE 13D/A | Sept. 22, 2025 | - | View Document |
| 424B7 | Sept. 18, 2025 | 424B7 | View Document |
| 6-K | Sept. 17, 2025 | 6-K | View Document |
| 424B7 | Sept. 16, 2025 | 424B7 | View Document |
| 6-K | Sept. 16, 2025 | 6-K | View Document |
| SD | Sept. 16, 2025 | SD | View Document |
| 6-K | Sept. 9, 2025 | 6-K | View Document |
| 6-K | Aug. 13, 2025 | 6-K | View Document |
| 6-K | Aug. 11, 2025 | 6-K | View Document |
| SCHEDULE 13G | July 29, 2025 | - | View Document |
| UPLOAD | June 16, 2025 | - | View Document |
| CORRESP | June 6, 2025 | - | View Document |
| SCHEDULE 13G/A | May 29, 2025 | - | View Document |
| SCHEDULE 13D | May 29, 2025 | - | View Document |
| 144 | May 28, 2025 | - | View Document |
| 6-K | May 28, 2025 | 6-K | View Document |
| 144 | May 27, 2025 | - | View Document |
| 144 | May 27, 2025 | - | View Document |
| 144 | May 27, 2025 | - | View Document |
| 144 | May 27, 2025 | - | View Document |
| 144 | May 27, 2025 | - | View Document |
| 144 | May 27, 2025 | - | View Document |
| 144 | May 27, 2025 | - | View Document |
| 144 | May 27, 2025 | - | View Document |
| UPLOAD | May 22, 2025 | - | View Document |
| S-8 | May 16, 2025 | S-8 | View Document |
| F-3ASR | May 16, 2025 | F-3ASR | View Document |
| 6-K | May 16, 2025 | 6-K | View Document |
| SCHEDULE 13G | May 15, 2025 | - | View Document |
| 6-K | May 12, 2025 | 6- K | View Document |
| SCHEDULE 13G/A | April 30, 2025 | - | View Document |
| SCHEDULE 13G/A | April 23, 2025 | - | View Document |
| 6-K | April 14, 2025 | 6-K | View Document |
| 6-K | April 9, 2025 | 6-K | View Document |
| SCHEDULE 13G | April 2, 2025 | - | View Document |
| 6-K | March 28, 2025 | 6-K | View Document |
| 6-K | March 20, 2025 | 6-K | View Document |
| 6-K | March 17, 2025 | 6-K | View Document |
| 20-F | March 17, 2025 | 20-F | View Document |
| 6-K | March 14, 2025 | 6-K | View Document |
| 6-K | March 10, 2025 | 6-K | View Document |
| 424B5 | Feb. 21, 2025 | 424B5 | View Document |
| 6-K | Feb. 21, 2025 | FORM 6-K | View Document |
| 6-K | Feb. 20, 2025 | FORM 6-K | View Document |
| 424B5 | Feb. 19, 2025 | 424B5 | View Document |
| F-3ASR | Feb. 11, 2025 | F-3ASR | View Document |
| 6-K | Feb. 11, 2025 | 6-K | View Document |
| SCHEDULE 13G | Jan. 30, 2025 | - | View Document |
| 6-K | Jan. 27, 2025 | FORM 6-K | View Document |
| 6-K | Nov. 12, 2024 | 6-K | View Document |
| 6-K | Oct. 30, 2024 | 6-K | View Document |
| SC 13G/A | Oct. 3, 2024 | DIVERSIFIED ENERGY COMPANY PLC | View Document |
| 424B3 | Sept. 11, 2024 | 424B3 | View Document |
| EFFECT | Sept. 11, 2024 | - | View Document |
| CORRESP | Sept. 9, 2024 | - | View Document |
| UPLOAD | Aug. 28, 2024 | - | View Document |
| F-1 | Aug. 20, 2024 | F-1 | View Document |
| 6-K | Aug. 20, 2024 | 6-K | View Document |
| 6-K | Aug. 20, 2024 | 6-K | View Document |
| 6-K | Aug. 16, 2024 | 6-K | View Document |
| 6-K | Aug. 15, 2024 | 6-K | View Document |
| SC 13G | Aug. 7, 2024 | - | View Document |
| 6-K | July 10, 2024 | 6-K | View Document |
| 6-K | June 7, 2024 | 6-K | View Document |
| 6-K | June 3, 2024 | 6-K | View Document |
| 6-K | May 28, 2024 | 6-K | View Document |
| 6-K | May 10, 2024 | 6-K | View Document |
| SC 13G | April 29, 2024 | SC 13G | View Document |
| 6-K | April 10, 2024 | 6-K | View Document |
| 20-F | March 19, 2024 | 20-F | View Document |
| SC TO-I/A | March 19, 2024 | SC TO-I/A | View Document |
| 6-K | March 19, 2024 | FORM 6-K | View Document |
| UPLOAD | March 14, 2024 | - | View Document |
| UPLOAD | March 8, 2024 | - | View Document |
| CORRESP | March 6, 2024 | - | View Document |
| UPLOAD | March 1, 2024 | - | View Document |
| SC TO-I | Feb. 26, 2024 | SC TO-I | View Document |
| 6-K | Feb. 15, 2024 | FORM 6-K | View Document |
| SC 13G | Feb. 13, 2024 | DIVERSIFIED ENERGY COMPANY PLC | View Document |
| SC 13G/A | Feb. 7, 2024 | - | View Document |
| SC 13G | Feb. 6, 2024 | - | View Document |
| 6-K | Jan. 30, 2024 | FORM 6-K | View Document |
| 6-K | Jan. 10, 2024 | FORM 6-K | View Document |
| 6-K | Jan. 2, 2024 | FORM 6-K | View Document |
| S-8 | Dec. 19, 2023 | FORM S-8 | View Document |
| 6-K | Dec. 19, 2023 | FORM 6-K. | View Document |
| 6-K | Dec. 18, 2023 | FORM 6-K | View Document |
| CORRESP | Dec. 14, 2023 | - | View Document |
| SEC STAFF ACTION | Dec. 14, 2023 | - | View Document |
| CERT | Dec. 14, 2023 | NYSE CERTIFICATION | View Document |
| SEC STAFF LETTER | Dec. 13, 2023 | - | View Document |
| CORRESP | Dec. 12, 2023 | - | View Document |
| UPLOAD | Dec. 11, 2023 | - | View Document |
| 20FR12B/A | Dec. 8, 2023 | 20FR12B/A | View Document |
| SEC STAFF LETTER | Nov. 30, 2023 | - | View Document |
| 20FR12B | Nov. 16, 2023 | 20FR12B | View Document |
| DRSLTR | Sept. 12, 2023 | - | View Document |
| DRS/A | Sept. 12, 2023 | - | View Document |
| UPLOAD | July 27, 2023 | - | View Document |
| DRSLTR | July 17, 2023 | - | View Document |
| DRS/A | July 17, 2023 | - | View Document |
| UPLOAD | May 26, 2023 | - | View Document |
| DRS/A | May 1, 2023 | - | View Document |
| DRS/A | Oct. 6, 2022 | - | View Document |
| DRSLTR | Oct. 6, 2022 | - | View Document |
| UPLOAD | Sept. 22, 2022 | - | View Document |
| DRS/A | Sept. 6, 2022 | - | View Document |
| DRSLTR | Sept. 2, 2022 | - | View Document |
| UPLOAD | Aug. 16, 2022 | - | View Document |
| DRS/A | July 29, 2022 | - | View Document |
| DRSLTR | July 29, 2022 | - | View Document |
| UPLOAD | June 30, 2022 | - | View Document |
| DRS | June 3, 2022 | - | View Document |