Company facts
- Industry
- Crude Petroleum & Natural Gas
- Headquarters
- Birmingham, Alabama
- Most recent report
- 8-K/A, filed Sep 18, 2026
- Incorporated
- Delaware
- Filings on record
- 233 filings
- On EDGAR
- CIK 1922446
- Fiscal year ends
- December
- Filer status
- Large accelerated filer
Financials 8 of 50
- 10-Q Quarterly report Aug 5, 2026
- 10-Q Quarterly report May 6, 2026
- 10-K Annual report Feb 26, 2026
- 6-K Report a foreign issuer made public elsewhere Nov 21, 2025
- 6-K Report a foreign issuer made public elsewhere Nov 20, 2025
- 6-K Report a foreign issuer made public elsewhere Nov 10, 2025
- 6-K Report a foreign issuer made public elsewhere Nov 6, 2025
- 6-K Report a foreign issuer made public elsewhere Oct 17, 2025
News 8 of 25
- 8-K/A Current report on a material event, amended Sep 18, 2026
- 8-K Significant contract Sep 9, 2026
- 8-K Current report on a material event Sep 3, 2026
- 8-K Current report on a material event Aug 14, 2026
- 8-K Leadership change Aug 10, 2026
- 8-K Quarterly results Aug 5, 2026
- 8-K/A Current report on a material event, amended Jul 14, 2026
- 8-K Significant contract Jul 6, 2026
Prospectuses and Registrations 8 of 11
- S-3ASR Automatic shelf registration Mar 9, 2026
- S-8 POS Post-effective amendment to an employee plan registration Nov 25, 2025
- S-8 POS Post-effective amendment to an employee plan registration Nov 25, 2025
- S-8 Registration statement for an employee plan Nov 25, 2025
- 25-NSE Notice that a security was delisted Nov 24, 2025
- S-8 Registration statement for an employee plan May 16, 2025
- 424B5 Prospectus supplement for an offering Feb 21, 2025
- 424B5 Prospectus supplement for an offering Feb 19, 2025
Proxies 2
Ownership 8 of 94
- SCHEDULE 13G/A Large holder reported a passive stake, amended Aug 14, 2026
- 4 Insider reported a trade Aug 7, 2026
- SCHEDULE 13G/A Large holder reported a passive stake, amended Jul 28, 2026
- 4 Insider reported a trade Jul 1, 2026
- 4 Insider reported a trade Jul 1, 2026
- 4 Insider reported a trade Jul 1, 2026
- 4 Insider reported a trade Jul 1, 2026
- 4 Insider reported a trade Jul 1, 2026
Other 8 of 51
Everything here comes from Diversified Energy Co's own filings on SEC EDGAR. The filing list is rechecked every hour.