CNRCore Natural Resources, Inc.
$88.44+17% 1Y
$88.44
$74.6452 weeks$113.11
CNR in its own filings
Nothing in CNR's filing record raises a hard flag: no restatement, late filing, bankruptcy or delisting notice, and no auditor change next to one. That is the common case, not a distinction.
156
Events found in the filings · across 664 filings · the record starts in 2017
- Hard flags
- none
Hard flags
- Most recent filing
- Aug 19, 2026
Most recent filing · Form 8-K
- Record starts
- Aug 7, 2017
Record starts · the earliest filing Ryufin holds for this name
Details›
- Next results filingsame week as a year ago
- expected around Nov 5, 2026
- SEC comment-letter activity17 occurrences
- 2024-11-22
SEC EDGAR submissions index and 8-K item codes; 4.02 and 1.03 items are confirmed against the filing text.
What the company said
The company's own words from its current reports to the SEC, newest first
- Aug 19, 2026On August 18, 2026, as part of its long-term succession process, the Board of Directors (the “Board”) of Core Natural Resources, Inc. (the “Company”) appointed Nathan Tucker to serve as the Company’s Senior Vice President and Chief Financial Officer, effective immediately, taking over the Chief Financial Officer role …Director or officer change · Form 8-K
- Aug 6, 2026Core Natural Resources Reports Second Quarter 2026 Results.Earnings release · press release
- Jun 4, 20261 Core Natural Resources Investor Presentation June 2026.Regulation FD disclosure · press release
- Apr 30, 2026On April 30, 2026, Core Natural Resources, Inc. (the “Company”) held its Annual Meeting of Stockholders (the “Annual Meeting”). As of the record date for the Annual Meeting, March 6, 2026, there were 50,750,366 shares of common stock outstanding and entitled to vote.Shareholder vote results · Form 8-K
- Nov 6, 2025Core Natural Resources Reports Third Quarter 2025 Results.Earnings release · press release
- Oct 8, 2025On October 6, 2025 (the “Transition Date”), the Board of Directors (the “Board”) of Core Natural Resources, Inc. (the “Company” or “Core”) appointed James A. Brock to serve as the Company’s Chief Executive Officer (“CEO”), effective immediately.Director or officer change · Form 8-K
Quoted from SEC EDGAR filings. A current report is filed within four business days of the event it describes.
opening the record…
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