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Delek US Holdings Inc SEC Filings
What Delek US Holdings Inc has told the SEC happened, by the 8-K items and forms it filed under: when it reported results, who joined or left, what it bought or sold, and whether its auditor or its accounts ever changed.
DK overview →Filings on file
139
since Feb 28, 2017
Warning signs
0
none filed
Last results
Aug 7, 2026
8-K item 2.02
Industry
Petroleum Refining
SIC 2911
Newest first
Each label is a form type or an 8-K item as filed; each row links to the filing.
| Filed | What it reports | Document |
|---|---|---|
| Mar 18, 2025 | Acquisition or sale completed 8-K/A | Read ↗ |
| Jan 3, 2025 | Acquisition or sale completedMaterial agreement 8-K | Read ↗ |
| Oct 4, 2024 | Acquisition or sale completed 8-K | Read ↗ |
| Jun 2, 2022 | Acquisition or sale completed 8-K | Read ↗ |
| Apr 6, 2020 | Acquisition or sale completedMaterial agreement 8-K | Read ↗ |
| Mar 26, 2018 | Acquisition or sale completedMaterial agreement 8-K | Read ↗ |
| Feb 7, 2018 | Acquisition or sale completed 8-K | Read ↗ |
| Dec 13, 2017 | Merger vote or registration S-4 | Read ↗ |
| Feb 28, 2017 | Merger vote or registration S-4 | Read ↗ |
Source: Delek US Holdings Inc's EDGAR filing history, the last ten years. The labels are the form types and 8-K item numbers the company filed under, not a reading of what it wrote — an item 5.02 can be a chief executive fired or a director retiring on schedule — so each row links to the filing.
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