DEC Diversified Energy Co

company

SEC Filings & Insider Trading Activity 2026

Business Overview

• • Core business model: Production, transportation, and marketing of natural gas, NGLs, and oil emphasizing mature, long-life assets with lifecycle asset management
• • New initiatives: Launched $70M well plugging fund in West Virginia for 20 years and completed U.S. Domestication creating publicly traded Delaware parent

Risk Factors

• • EPA rescinded GHG endangerment finding Feb 2026, potentially rolling back regulation, but future state-level emission costs/taxes pose risks
• • Exposure to Ukraine and Middle East conflicts influencing volatile natural gas, NGL and oil prices impacting revenue and reserves valuation

Management Discussion & Analysis

• • Revenue $1.54B in 2025, up 110% from $732M in 2024, driven by 53% higher prices and 37% volume increase from acquisitions
• • Operating expenses $1.29B (3.25 $/Mcfe) in 2025 vs $854M (2.95 $/Mcfe) in 2024; LOE rose 98%, production taxes 141% reflecting higher liquids exposure and property taxes

What are the latest DEC SEC filings in 2026?

Diversified Energy Co (DEC) has filed a 10-K annual report on February 26, 2026, an 8-K current report on May 1, 2026 with the SEC. SignalX tracks every new SEC EDGAR filing daily, including 10-K, 10-Q, 8-K, and Form 4 insider transactions, with AI-powered summaries of key sections.

When did DEC file its most recent 10-K annual report?

Diversified Energy Co (DEC) filed its most recent 10-K annual report on February 26, 2026. The 10-K includes audited financial statements, business overview, risk factors, and management discussion, all available on SignalX with AI-generated summaries and XBRL financial data.

What 8-K current reports has DEC filed recently?

Diversified Energy Co (DEC)'s most recent 8-K was filed on May 1, 2026. 8-K filings disclose material corporate events such as earnings releases, executive changes, mergers, and other significant developments. SignalX surfaces each 8-K with item-level summaries so you can quickly see what happened.

Where can I find DEC insider trading activity (Form 4)?

SignalX aggregates every DEC Form 4 insider transaction from SEC EDGAR. Form 4 reports show when officers, directors, and 10% shareholders buy or sell company stock, with transaction code, share count, and price per share.

How often does DEC file with the SEC?

Diversified Energy Co (DEC) files a 10-K annual report once per year (typically within 60 days of fiscal year-end) and 10-Q quarterly reports three times per year. 8-K current reports are filed as needed when material events occur, and Form 4 insider transaction reports are due within two business days of a trade. SignalX monitors SEC EDGAR daily to surface every new DEC filing with AI-powered analysis.

What is the difference between 10-K, 10-Q, and 8-K SEC filings?

A 10-K is a comprehensive annual report with audited financials, business overview, and risk factors. A 10-Q is a shorter quarterly report with unaudited financials and management discussion. An 8-K is a current report filed when a material event occurs — such as earnings releases, executive changes, acquisitions, or other significant developments. SignalX provides AI-generated summaries for all three filing types for Diversified Energy Co (DEC).

What is DEC's SEC CIK number?

Diversified Energy Co (DEC)'s SEC CIK (Central Index Key) number is 1922446. The CIK is a unique identifier assigned by the SEC to every filing entity. You can use CIK 1922446 to look up all DEC filings on SEC EDGAR, or browse them here on SignalX with AI-powered analysis.

Where can I find DEC return on equity (ROE) and financial data?

SignalX extracts XBRL financial data from Diversified Energy Co (DEC) 10-K annual filings, including revenue, net income, gross profit, operating income, EPS, total assets, stockholders' equity, and operating cash flow. Return on equity (ROE) can be derived from net income divided by stockholders' equity. Multi-year financial trends are displayed in the Financial Summary table above.