Form
SCHEDULE 13D/A
Active or control-oriented beneficial ownership filing.
EIG Energy Fund XVI, L.P. - 09 Jan 2026 SCHEDULE 13D/A Report for Diversified Energy Co Common Stock, $0.01 par value per share (DEC)
- Filing manager
- EIG Energy Fund XVI, L.P.
- Reporting owner
- EIG Energy Fund XVI, L.P.
- Beneficially owned shares
- 2,732,662 shares
- Large-stake signal
-
Ownership
3.4%Beneficial ownership of this reported class.
Shares
2,732,662 sharesShares beneficially owned as disclosed.
Event date
09 Jan 2026Date tied to the ownership event or amendment.
Accepted by SEC
12 Jan 2026EDGAR acceptance date.
How to read this large-stake filing
- Schedule 13D/G filings focus on beneficial ownership stakes, not a full portfolio.
- Compare this filing with the holder history and issuer page before treating the percentage as a current position.
- Use amendments to understand whether the disclosed stake increased, decreased, or changed reporting status.
- Class ownership
- 3.4%
- Symbol
- DEC
- Shares outstanding
- 80,609,499 shares
- SEC form
- SCHEDULE 13D/A
- Accepted by SEC
- 12 Jan 2026, 16:20:42 UTC
- Event date
- 09 Jan 2026
- Prior SEC filing
- 22 Sep 2025
- Source filing
- View source filing
Ownership signal
CIK-linked ownership evidence from parsed SEC filings.
2 signals
Subject security
Names, identifiers, and filing context for this profile.
2 source fields
Source evidence
Original filing metadata and source links for verification.
5 source fields
Key filing fact
EIG Energy Fund XVI, L.P. disclosed 3.4% ownership in Diversified Energy Co Common Stock, $0.01 par value per share (DEC) on 09 Jan 2026.
Key facts
- EIG Energy Fund XVI, L.P. filed SCHEDULE 13D/A for Diversified Energy Co Common Stock, $0.01 par value per share (DEC).
- Disclosed ownership: 3.4%.
- Date of event: 09 Jan 2026.
Change
- Previous schedule filing date: 22 Sep 2025.
- Current filing was accepted on 12 Jan 2026, 16:20.
Research use
- This page turns one Schedule 13D/G filing into a quick large-stake read before the raw reporting-person rows.
- Use the linked SEC filing as the source of truth for ownership percentages, shares, and reporting-party details.
Evidence
Backed by Schedule 13D/13G
View source filing
Beneficial ownership values are sourced from the original SEC Schedule 13D/13G filing.
Reporting persons
Disclosed reporting parties (9)
Names, ownership percentages, voting power, signatures, titles, and CIKs as disclosed in this Schedule 13D/G filing.
| Name | Ownership | Shares owned | Sole voting power | Shared voting power | Signature | Title | CIK |
|---|---|---|---|---|---|---|---|
| EIG Redwood Co-Investment, L.P. | 0.41% | 327,012 | 327,012 | 0 | /s/ Kristin Kelly | Kristin Kelly/Managing Director | |
| EIG Energy XV Blocker Agent (Redwood), Inc. | 0.35% | 283,715 | 283,715 | 0 | /s/ Kristin Kelly | Kristin Kelly/Authorized Signatory | |
| EIG Holdings Carry Splitter (Redwood), L.P. | 1.3% | 1,012,758 | 1,012,758 | 0 | /s/ Kristin Kelly | Kristin Kelly/Managing Director | |
| EIG Energy Fund XV, L.P. | 0.92% | 742,468 | 742,468 | 0 | /s/ Kristin Kelly | Kristin Kelly/Managing Director | |
| EIG Energy Fund XV-A, L.P. | 0.63% | 506,760 | 506,760 | 0 | /s/ Kristin Kelly | Kristin Kelly/Managing Director | |
| EIG Energy Fund XVI, L.P. | 3.4% | 2,732,662 | 2,732,662 | 0 | /s/ Kristin Kelly | Kristin Kelly/Managing Director | 0001578109 |
| EIG Energy Fund XVI-E, L.P. | 0.05% | 43,947 | 43,947 | 0 | /s/ Kristin Kelly | Kristin Kelly/Managing Director | |
| EIG Energy Fund XVI Holdings Splitter (FourPoint), L.P. | 1.6% | 1,248,819 | 1,248,819 | 0 | /s/ Kristin Kelly | Kristin Kelly/Managing Director | |
| EIG Energy Fund XV Blocker Series C (FourPoint) LLC | 0.75% | 603,444 | 603,444 | 0 | /s/ Kristin Kelly | Kristin Kelly/Managing Director |
CIK / CUSIP context first