Diversified Energy Co — All Filings
192 total filings on record
Public companies registered with the SEC are required to file periodic reports, disclosures, and notices throughout the year. The most important are the 10-K (annual report), 10-Q (quarterly report), and 8-K (material event notice). Use the filters below to narrow by form type.
All
10-K
144
15-12G
20-F
20FR12B
20FR12B/A
25-NSE
3
3/A
4
424B3
424B5
424B7
6-K
8-K
8-K/A
8-K12B
ARS
CERT
CORRESP
DEF 14A
DEFA14A
DRS
DRS/A
DRSLTR
EFFECT
F-1
F-3ASR
POSASR
S-3ASR
S-8
S-8 POS
SC 13G
SC 13G/A
SC TO-I
SC TO-I/A
SCHEDULE 13D
SCHEDULE 13D/A
SCHEDULE 13G
SCHEDULE 13G/A
SD
SEC STAFF ACTION
SEC STAFF LETTER
UPLOAD
| Form | Description | Accession Number | Filed | Period |
|---|---|---|---|---|
| 3/A | 3/A | 0001140361-25-045526 | Dec 15, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-045269 | Dec 11, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-045029 | Dec 9, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-044903 | Dec 8, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-044401 | Dec 4, 2025 | Nov 21, 2025 |
| 15-12G | 15-12G | 0001140361-25-044255 | Dec 4, 2025 | — |
| 3 | FORM 3 | 0001140361-25-044233 | Dec 3, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-043847 | Dec 1, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-043846 | Dec 1, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-043845 | Dec 1, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-043844 | Dec 1, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-043843 | Dec 1, 2025 | Nov 21, 2025 |
| 3 | FORM 3 | 0001140361-25-043842 | Dec 1, 2025 | Nov 21, 2025 |
| 8-K | 8-K | 0001140361-25-043541 | Nov 26, 2025 | Nov 24, 2025 |
| S-8 POS | S-8 POS | 0001140361-25-043189 | Nov 25, 2025 | — |
| S-8 POS | S-8 POS | 0001140361-25-043187 | Nov 25, 2025 | — |
| S-8 | S-8 | 0001140361-25-043181 | Nov 25, 2025 | — |
| 25-NSE | — | 0000876661-25-000910 | Nov 24, 2025 | — |
| POSASR | POSASR | 0001140361-25-043013 | Nov 24, 2025 | — |
| POSASR | POSASR | 0001140361-25-043012 | Nov 24, 2025 | — |
| 8-K12B | 8-K12B | 0001140361-25-043011 | Nov 24, 2025 | Nov 21, 2025 |
| 6-K | 6-K | 0001140361-25-042985 | Nov 21, 2025 | — |
| 6-K | 6-K | 0001140361-25-042772 | Nov 20, 2025 | Nov 19, 2025 |
| 6-K | 6-K | 0001140361-25-041422 | Nov 10, 2025 | — |
| 6-K | 6-K | 0001140361-25-040601 | Nov 6, 2025 | Nov 5, 2025 |
| 6-K | 6-K | 0001140361-25-038490 | Oct 17, 2025 | — |
| 6-K | 6-K | 0001140361-25-037824 | Oct 9, 2025 | — |
| 6-K | 6-K | 0001140361-25-036794 | Sep 30, 2025 | — |
| SCHEDULE 13D/A | — | 0001213900-25-089750 | Sep 22, 2025 | — |
| 424B7 | 424B7 | 0001140361-25-035299 | Sep 18, 2025 | — |
| 6-K | 6-K | 0001140361-25-035243 | Sep 17, 2025 | — |
| 6-K | 6-K | 0001140361-25-035121 | Sep 16, 2025 | — |
| SD | SD | 0001922446-25-000013 | Sep 16, 2025 | — |
| 424B7 | 424B7 | 0001140361-25-035116 | Sep 16, 2025 | — |
| 6-K | 6-K | 0001140361-25-034349 | Sep 9, 2025 | — |
| 6-K | 6-K | 0001140361-25-030696 | Aug 13, 2025 | — |
| 6-K | 6-K | 0001922446-25-000007 | Aug 11, 2025 | Jun 30, 2025 |
| SCHEDULE 13G | — | 0000932471-25-000846 | Jul 29, 2025 | — |
| UPLOAD | — | 0000000000-25-006321 | Jun 16, 2025 | — |
| CORRESP | — | 0001140361-25-021757 | Jun 6, 2025 | — |
| SCHEDULE 13G/A | — | 0001104659-25-053971 | May 29, 2025 | — |
| SCHEDULE 13D | — | 0001213900-25-048513 | May 29, 2025 | — |
| 144 | — | 0001213900-25-048318 | May 28, 2025 | — |
| 6-K | 6-K | 0001140361-25-020572 | May 28, 2025 | — |
| 144 | — | 0001213900-25-047927 | May 27, 2025 | — |
| 144 | — | 0001213900-25-047928 | May 27, 2025 | — |
| 144 | — | 0001213900-25-047926 | May 27, 2025 | — |
| 144 | — | 0001213900-25-047925 | May 27, 2025 | — |
| 144 | — | 0001213900-25-047923 | May 27, 2025 | — |
| 144 | — | 0001213900-25-047921 | May 27, 2025 | — |