Company filings profile · CIK 0001514705
SunCoke Energy, Inc. — SEC filings & insider activity.
Real, source-linked SEC EDGAR activity for SunCoke Energy, Inc. (SXC): 5 filings in the last 90 days vs 16 in the prior 90 (filing-velocity cooling ↓ · 0.31×). Latest material 8-K events, insider Form-4 transactions, and periodic reports — monitored for change.
✔ Verified against the public SEC EDGAR filing record as of Oct 1, 2026. Source-linked, daily-refreshed.
Material 8-K events — SunCoke Energy, Inc.
8-K disclosures decoded by item code (the material events: agreements, results, control/management changes, impairments, restatements).
| Filed | Event | |
|---|---|---|
| Oct 1, 2026 | Change in Control; Financial Statements and Exhibits | ↗ |
| Sep 16, 2026 | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Jul 30, 2026 | Results of Operations (earnings); Regulation FD Disclosure; Other Events; Financial Statements and Exhibits | ↗ |
| May 19, 2026 | Item 5.07 | ↗ |
| Apr 30, 2026 | Results of Operations (earnings); Regulation FD Disclosure; Other Events; Financial Statements and Exhibits | ↗ |
| Feb 24, 2026 | Departure/Election of Directors or Officers | ↗ |
| Feb 17, 2026 | Results of Operations (earnings); Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Jan 22, 2026 | Entry into a Material Agreement; Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Jan 15, 2026 | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Nov 18, 2025 | Entry into a Material Agreement; Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
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Insider transactions (Form 4 / 3 / 5)
Recent filings
| Filed | Form | Detail | |
|---|---|---|---|
| Oct 1, 2026 | 8-K | Change in Control; Financial Statements and Exhibits | ↗ |
| Sep 16, 2026 | 8-K | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Aug 14, 2026 | SCHEDULE 13G | ↗ | |
| Jul 30, 2026 | 10-Q | 10-Q | ↗ |
| Jul 30, 2026 | 8-K | Results of Operations (earnings); Regulation FD Disclosure; Other Events; Financial Statements and Exhibits | ↗ |
| May 19, 2026 | 8-K | Item 5.07 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| May 18, 2026 | 4 | FORM 4 | ↗ |
| Apr 30, 2026 | SCHEDULE 13G | ↗ | |
| Apr 30, 2026 | 10-Q | 10-Q | ↗ |
| Apr 30, 2026 | 8-K | Results of Operations (earnings); Regulation FD Disclosure; Other Events; Financial Statements and Exhibits | ↗ |
| Apr 21, 2026 | 3/A | FORM 3/A | ↗ |
| Apr 14, 2026 | 3 | FORM 3 | ↗ |
| Apr 14, 2026 | 3 | FORM 3 | ↗ |
| Apr 14, 2026 | 3 | FORM 3 | ↗ |
| Apr 14, 2026 | DEFA14A | DEFA14A | ↗ |
| Apr 7, 2026 | SCHEDULE 13G/A | ↗ | |
| Apr 1, 2026 | ARS | ARS | ↗ |
| Apr 1, 2026 | DEFA14A | DEFA14A | ↗ |
| Apr 1, 2026 | DEF 14A | DEF 14A | ↗ |
| Mar 27, 2026 | SCHEDULE 13G/A | ↗ | |
| Mar 2, 2026 | 4 | FORM 4 | ↗ |
| Feb 26, 2026 | 4 | FORM 4 | ↗ |
| Feb 26, 2026 | 4 | FORM 4 | ↗ |
| Feb 25, 2026 | 4 | FORM 4 | ↗ |
| Feb 25, 2026 | 4 | FORM 4 | ↗ |
| Feb 25, 2026 | 4 | FORM 4 | ↗ |
| Feb 25, 2026 | 4 | FORM 4 | ↗ |
| Feb 24, 2026 | 8-K | Departure/Election of Directors or Officers | ↗ |
| Feb 20, 2026 | 10-K | 10-K | ↗ |
| Feb 17, 2026 | 8-K | Results of Operations (earnings); Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Jan 22, 2026 | 8-K | Entry into a Material Agreement; Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Jan 15, 2026 | 8-K | Departure/Election of Directors or Officers; Financial Statements and Exhibits | ↗ |
| Nov 18, 2025 | 8-K | Entry into a Material Agreement; Regulation FD Disclosure; Financial Statements and Exhibits | ↗ |
| Nov 12, 2025 | 4 | FORM 4 | ↗ |
| Nov 7, 2025 | 4 | FORM 4 | ↗ |