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 |
|---|---|---|---|
|
SANTOS LIMITED
Produces natural gas and LNG while developing carbon captur…
|
STO | AU | Mining and quarrying |
|
SDX ENERGY PLC
Energy company focused on oil and gas exploration and produ…
|
SDX | GB | Mining and quarrying |
|
Shanxi Blue Flame Holding Company Limited
Explores and processes coalbed methane for clean energy and…
|
000968 | CN | Mining and quarrying |
|
Shiningbank Energy Income Fund
Conventional oil and gas royalty trust operating natural ga…
|
SHN.UN | CA | Mining and quarrying |
|
Sino Oil and Gas Holdings Limited
Engaged in exploration, development, and production of natu…
|
702 | HK | Mining and quarrying |
|
S.N.G.N. Romgaz S.A.
Integrated natural gas producer engaged in exploration, sto…
|
SNG | RO | Mining and quarrying |
|
SOUND ENERGY PLC
Transition energy company exploring and developing onshore …
|
SOU | GB | Mining and quarrying |
|
Sound Energy Trust
Onshore gas developer supplying natural gas in Morocco for …
|
SOU | CA | Mining and quarrying |
|
STATE GAS LIMITED
Explores and develops gas resources in Central Queensland's…
|
GAS | AU | Mining and quarrying |
|
Stellarton Energy Corporation
Exploration and production company focused on natural gas d…
|
— | 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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