Diversified Energy Co (DEC)
Diversified Energy Company PLC, rebranded from Diversified Gas & Oil PLC in May 2021, functions as an autonomous entity that owns and operates active natural gas and crude oil wells. Its main operational base is located within the Appalachian Basin of the United States, but its business activities extend beyond this region. The company handles the full scope of hydrocarbon resource management, from the initial extraction (production) to distribution (marketing) and delivery (transportation) of natural gas, natural gas liquids, crude oil, and condensates. Its extensive holdings include numerous natural gas wells and their associated gathering infrastructure, situated across states such as Tennessee, Kentucky, Virginia, West Virginia, Ohio, Pennsylvania, Oklahoma, Texas, and Louisiana. Diversified Energy Company PLC was established in 2001 and is headquartered in Birmingham, Alabama.
Sector: Crude Petroleum & Natural Gas
Industry: Oil & Gas Exploration & Production
Diversified Energy Company PLC
| Date | Open | High | Low | Close | Volume |
|---|---|---|---|---|---|
based on 70.77M shares outstanding
USDiversified Energy Company PLC operates as an independent owner and operator of producing natural gas and oil wells primarily in the Appalachian Basin of the United States.
The company is involved in the production, marketing, and transportation of natural gas, natural gas liquids, crude oil, and condensates.
Its assets consist of natural gas wells and gathering systems located in the states of Tennessee, Kentucky, Virginia, West Virginia, Ohio, Pennsylvania, Oklahoma, Texas, and Louisiana.
The company was formerly known as Diversified Gas & Oil PLC and changed its name to Diversified Energy Company PLC in May 2021. Diversified Energy Company PLC was founded in 2001 and is headquartered in Birmingham, Alabama.
Leadership
Benjamin Sullivan
Senior Executive Vice President, Chief Legal & Risk Officer and Corporate Secretary
Bradley Gray
President and Chief Financial Officer
MARTIN K. THOMAS
Vice-Chairman; Non-Executive Vice Chair
Michael Garrett
Chief Accounting Officer & Corporate Controller
Employees
2K+
Country
US
Sector
Energy
Website
div.energy
| Insider | Title | Type | Shares | Value | Date |
|---|---|---|---|---|---|
 Turner David Jackson Jr. | Director | Grant/Award | 230 | -- | Sep 30, 2026 |
 Garrett Michael Walton | Chief Accounting Officer | Grant/Award | 270 | -- | Sep 30, 2026 |
 Gideon Richard A | Chief Operating Officer | Grant/Award | 1.1K | -- | Sep 30, 2026 |
| Gideon Richard A | Chief Operating Officer | Grant/Award | 1.4K | -- | Sep 30, 2026 |
 Ridgway Ron Lee | EVP - Energy Marketing | Grant/Award | 663 | -- | Sep 30, 2026 |
| Ridgway Ron Lee | EVP - Energy Marketing | Grant/Award | 694 | -- | Sep 30, 2026 |
| Name | Shares | % | Source |
|---|---|---|---|
Artemis Investment Management LLP | 6.1M | 8.7% | 13F |
BlackRock, Inc. | 5.8M | 8.2% | 13F |
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AMERIPRISE FINANCIAL INC | 4.6M | 6.5% | 13F |
Ameriprise Financial, Inc. · also on 13F· may incl. warrants· filed Nov 2025 | 4.1M | 5.8% | 13G |
FS Specialty Lending Fund · may incl. warrants· filed May 2025 | 3.9M | 5.6% | 13G |
STATE STREET CORP | 3.1M | 4.4% | 13F |
JUPITER ASSET MANAGEMENT LTD | 3.1M | 4.4% | 13F |
Jupiter Asset Management Ltd · also on 13F· may incl. warrants· filed Apr 2025 | 2.9M | 4.1% | 13G |
Tejara Capital Ltd | 1.8M | 2.6% | 13F |
Insiders
- Turner David Jackson Jr.Director
- Garrett Michael WaltonChief Accounting Officer
- Gideon Richard AChief Operating Officer
- Ridgway Ron LeeEVP - Energy Marketing
- Gray Bradley GPresident and CFO
- SULLIVAN BENJAMINSr EVP, Chief Legal Officer
- Hutson Robert R JrChief Executive Officer
- Oliver Kirk RDirector
- Thomas Martin KeithDirector
- Klaber Kathryn ZDirector
based on 70.77M shares outstanding
US30d Avg
604.33K
60d Avg
761.29K
90d Avg
797.47K