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 |
|---|---|---|---|
|
ELIXIR ENERGY LIMITED
Explores natural gas and develops green hydrogen for lower-…
|
EXR | AU | Mining and quarrying |
|
EMPEROR ENERGY LIMITED
Exploration and development company focused on upstream oil…
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EMP | AU | Mining and quarrying |
|
EMPYREAN ENERGY PLC
Oil and gas exploration company with a significant gas fiel…
|
EME | GB | Mining and quarrying |
|
Energean PLC
An E&P company focused on natural gas in the Mediterranean …
|
ENOG | GB | Mining and quarrying |
|
ENWELL ENERGY PLC
Independent oil and gas company engaged in exploration, dev…
|
ENW | GB | Mining and quarrying |
|
EQT Corp
Vertically integrated natural gas producer in the Appalachi…
|
EQT | US | Mining and quarrying |
|
Esprit Energy Trust
Energy entity developing and producing oil and natural gas …
|
— | CA | Mining and quarrying |
|
Falcon Oil & Gas Ltd.
International firm exploring and developing unconventional …
|
FO | CA | Mining and quarrying |
|
First Helium Inc.
Exploration company developing advanced helium, oil, and ga…
|
HELI | CA | Mining and quarrying |
|
GALILEE ENERGY LIMITED
Explores and develops coal seam gas resources at the Glenar…
|
GLL | AU | 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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