EXPAND ENERGY Corp — Investor Relations & Filings
EXPAND ENERGY Corp, formerly Chesapeake Energy Corp, is an independent upstream energy company focused on the acquisition, exploration, development, and production of oil, natural gas, and natural gas liquids. The company operates leading positions in major U.S. hydrocarbon basins, including the Appalachia and Haynesville shale plays. As the largest independent natural gas producer in the United States by net daily production, Expand Energy is focused on responsibly developing its assets. The company is also positioning its natural gas portfolio to supply the Liquefied Natural Gas (LNG) market, aiming to provide affordable, reliable, and lower-carbon energy.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| Major Shareholding Notification 2026 | 2026-05-14 | English | |
| Major Shareholding Notification 2026 | 2026-04-30 | English | |
| 10-Q - EXPAND ENERGY Corp (0000895126) (Filer) | 2026-04-28 | English | |
| 8-K - EXPAND ENERGY Corp (0000895126) (Filer) | 2026-04-28 | English | |
| ARS - EXPAND ENERGY Corp (0000895126) (Filer) | 2026-04-24 | English | |
| DEFA14A | 2026-04-24 | English |
Browse filings by year
17 yearsMarket data
Market data not available
Price history
Peer group · Extraction of natural gas
| Company | Ticker | Country | Sector |
|---|---|---|---|
|
MINING, MINERALS & METALS PLC
A special purpose acquisition company focused on the natura…
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MMM | GB | Mining and quarrying |
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Mongoose Mining Ltd.
Exploration and development of Natural (Geologic) Hydrogen …
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MNG | CA | Mining and quarrying |
|
New Concept Energy, Inc.
An integrated oil and gas producer focused on energy resour…
|
GBR | US | Mining and quarrying |
|
NewMed Energy
Energy partnership focused on natural gas and condensate ex…
|
NWMD | IL | Mining and quarrying |
|
NG Energy International Corp.
Natural gas exploration and production company focused on d…
|
GASX | CA | Mining and quarrying |
|
NOBLE HELIUM LIMITED
Explores and develops primary helium assets within the East…
|
NHE | AU | Mining and quarrying |
|
NUENERGY GAS LIMITED
Explores and develops Coal Bed Methane assets for the Indon…
|
NGY | AU | Mining and quarrying |
|
NuGas Limited
Canadian energy company focused on natural gas exploration,…
|
NGS | CA | Mining and quarrying |
|
OMEGA OIL & GAS LIMITED
Explores and develops unconventional natural gas resources …
|
OMA | AU | Mining and quarrying |
|
Orbit Oil & Gas Ltd.
Explored, developed, and produced natural gas resources, pr…
|
— | CA | Mining and quarrying |
EXPAND ENERGY Corp via the API
Pull this company's filings, identifiers, and metadata as JSON or Markdown. Authenticate with your API key, then query by company ID, ISIN, or LEI. Full schema documented in the OpenAPI spec.
Endpoints
| GET | /api/companies/30206/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=30206 | Paginated list of all filings (filterable by type, date, language) |
| GET | /api/filings/{id}/ | Single filing — metadata, document URL, processing status |
| GET | /api/filings/{id}/markdown/ | Filing content as Markdown (PDF → text/tables/figures) |
| GET | /api/isins/?company=30206 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
cURL
$ curl https://api.financialreports.eu/api/filings/?company=30206 \ -H "x-api-key: $FR_API_KEY" \ -H "Accept: application/json"
Python
import requests r = requests.get( "https://api.financialreports.eu/api/filings/", params={"company": 30206}, headers={"x-api-key": API_KEY}, ) filings = r.json()["results"]
MCP server
// MCP server URL https://mcp.financialfilings.com/mcp // Once connected, the LLM can query this company directly: "Pull the latest 5 filings for EXPAND ENERGY Corp (id: 30206)"
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