Delek US Holdings, Inc. — Investor Relations & Filings
Filings indexed
869
across all filing types
Latest filing
2025-10-03
Director's Dealing
Country
US
United States of America
Listing
US
DK
Delek US Holdings, Inc. is a diversified downstream energy company with assets and operations in petroleum refining, logistics, asphalt, and renewable fuels. The company's refining segment operates four refineries with a combined nameplate crude throughput capacity of 302,000 barrels per day. Its logistics business includes the transportation, storage, and wholesale distribution of crude oil and refined products. The company also produces and markets asphalt and renewable fuels such as biodiesel.
Recent filings
| Filing | Released | Lang | Actions |
|---|---|---|---|
| FORM 4 | 2025-10-03 | English | |
| FORM 4 | 2025-09-13 | English | |
| FORM 4 | 2025-09-13 | English | |
| FORM 4 | 2025-09-13 | English | |
| FORM 4 | 2025-09-13 | English | |
| FORM 4 | 2025-09-13 | English |
Browse filings by year
10 years| ID | Filing | Released | Lang | Actions | |
|---|---|---|---|---|---|
|
2025
15 filings
| |||||
| 13005771 | FORM 4 | 2025-10-03 | English | ||
| 13005772 | FORM 4 | 2025-09-13 | English | ||
| 13005773 | FORM 4 | 2025-09-13 | English | ||
| 13005774 | FORM 4 | 2025-09-13 | English | ||
| 13005775 | FORM 4 | 2025-09-13 | English | ||
| 13005776 | FORM 4 | 2025-09-13 | English | ||
| 13005777 | FORM 4 | 2025-09-13 | English | ||
| 13005778 | FORM 4 | 2025-09-12 | English | ||
| 13005779 | FORM 4 | 2025-09-04 | English | ||
| 13005780 | Regulatory Filings 2025 | 2025-09-02 | English | ||
| 13005781 | FORM 4 | 2025-08-14 | English | ||
| 47950778 | Transcript-Delek-US-Second-Quarter-Earnings-Call | 2025-08-08 | English | ||
| 13005782 | Major Shareholding Notification 2025 | 2025-08-08 | English | ||
| 13005783 | 10-Q | 2025-08-06 | English | ||
| 13005784 | 8-K | 2025-08-06 | English | ||
Market data
Market data not available
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Peer group · Manufacture of refined petroleum products; manufacture of fossil fuel products
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|---|---|---|---|
|
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AGARIND | IN | Manufacturing |
|
AMPOL LIMITED
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|
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|
AP OIL INTERNATIONAL LIMITED
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|
5AU | SG | Manufacturing |
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|
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|
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An oil refining company that processes crude oil into vario…
|
ARF | IL | Manufacturing |
|
Attock Refinery Limited
Pioneer in petroleum refining, processing crude oil and sup…
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ATRL | PK | Manufacturing |
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Bashneft ANK
Integrated oil and gas company with exploration, production…
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BANE_p | RU | Manufacturing |
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Bazan Oil Refineries Ltd.
An integrated refining and petrochemicals company producing…
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ORL | IL | Manufacturing |
|
Bharat Petroleum Corpn. Ltd.
Integrated energy entity refining, distributing, and market…
|
BPCL | IN | Manufacturing |
Delek US Holdings, Inc. 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/31704/ | Company identity, sector, listing, identifiers |
| GET | /api/filings/?company=31704 | 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=31704 | All ISINs registered to this company |
| GET | /api/filing-types/ | Reference: every filing-type code + category |
Full reference: API reference · OpenAPI schema
cURL
$ curl https://api.financialreports.eu/api/filings/?company=31704 \ -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": 31704}, 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 Delek US Holdings, Inc. (id: 31704)"
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