8-K current report · filed Apr 30, 2026

Core Natural Resources, Inc. (CNR) 8-K Current Report: April 30, 2026

Item 5.07Item 7.01Item EX-99.1CNR overview

Short answer

Core Natural Resources, Inc. (CNR) filed an 8-K current report with the SEC on April 30, 2026 reporting Item 5.07 (Submission of Matters to a Vote of Security Holders), Item 7.01 (Regulation FD Disclosure), Item EX-99.1 (Exhibit EX-99.1). All eight director nominees elected for one-year terms expiring at the 2027 annual meeting.

Core Natural Resources, Inc. 8-K event analysis

AI summary of each reported item and its exhibits

Item 5.07 · Submission of Matters to a Vote of Security Holders

  • All eight director nominees elected for one-year terms expiring at the 2027 annual meeting
  • Director support remained strong, with votes for ranging from 40.1 million to 40.8 million
  • Ernst & Young LLP ratified as 2026 independent auditor, with 45.1 million votes for
  • 2025 named executive officer compensation approved on an advisory basis, with 40.1 million votes for
  • 4.3 million broker non-votes on director and compensation proposals, limiting participation on those matters

Item 7.01 · Regulation FD Disclosure

  • Press release announces election of Messrs. Doheny and Keating
  • Director additions may affect board oversight and strategic decision-making
  • Exhibit 99.1 contains the substantive announcement details

Item EX-99.1 · Exhibit EX-99.1

  • Ted Doheny and Ron Keating elected to Core’s board at the April 30, 2026 annual meeting
  • Board additions strengthen industrial, mining, operational excellence, and international leadership expertise
  • Doheny’s former Joy Global leadership adds direct mining-equipment and sector experience
  • Keating’s CEO and board experience adds industrial technology, infrastructure, and water-treatment expertise

Generated from the filing text and exhibits; verify against the original. What 8-K item codes mean

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