23 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. Executive Chair and CEO James A Brock had 2,960 shares withheld for taxes on vesting stock.
Announcements, explained
Each one in plain English, with the numbers worked through for a shareholder.
23 Feb 2026director interest notice● Neutral
Rosemary L Klein became a Core Natural Resources, Inc. SVP, CLO & Corp. Sec. and company insider (initial ownership filing).
23 Feb 2026director interest notice● Neutral
George John Schuller Jr. became a Core Natural Resources, Inc. SVP, Chief Operating Officer and company insider (initial ownership filing).
23 Feb 2026director interest notice● Neutral
Robert J. Braithwaite Jr. became a Core Natural Resources, Inc. SVP, Marketing & Sales and company insider (initial ownership filing).
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. Executive Chair and CEO James A Brock acquired 21,190 shares and disposed of 70,805 in a set of related equity transactions.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. Chief Accounting Officer John Rothka acquired 760 shares and disposed of 97 in a set of related equity transactions.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. insider Valli Perera received 1,610 shares as part of the equity award.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. insider Holly K Koeppel received 1,610 shares as part of the equity award.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. President & CFO Miteshkumar Thakkar acquired 8,730 shares and disposed of 2,029 in a set of related equity transactions.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. insider Joseph P Platt Jr. received 1,610 shares as part of the equity award.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. SVP, Strategy & Public Policy Deck Slone acquired 5,060 shares and disposed of 1,218 in a set of related equity transactions.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. SVP, Chief Admin. Officer Kurt R. Salvatori acquired 4,820 shares and disposed of 1,148 in a set of related equity transactions.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. SVP, Chief Operating Officer George John Schuller Jr. acquired 7,530 shares and disposed of 1,782 in a set of related equity transactions.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. SVP, Marketing & Sales Robert J. Braithwaite Jr. acquired 4,440 shares and disposed of 774 in a set of related equity transactions.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. insider Richard A Navarre received 2,200 shares as part of the equity award.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. insider Patrick A Kriegshauser received 1,610 shares as part of the equity award.
19 Feb 2026director interest notice● Neutral
Core Natural Resources, Inc. SVP, CLO & Corp. Sec. Rosemary L Klein acquired 5,060 shares and disposed of 1,243 in a set of related equity transactions.
14 Nov 2025director interest notice● Neutral
Core Natural Resources, Inc. Executive Chair and CEO James A Brock gifted 281,520 shares.
10 Nov 2025substantial holder notice● Neutral
STATE STREET CORPORATION disclosed a new substantial Core Natural Resources, Inc. shareholding (6.70% of votes).
6 Nov 2025quarterly activities report● Neutral
Core Natural Resources, Inc. reported quarterly revenue of $1002.5 million and net income of $31.6 million for the period ended 2025-09-30.
6 Nov 2025quarterly activities report● Neutral
Core Natural Resources, Inc. reported quarterly revenue of $1002.5 million and net income of $31.6 million for the period ended 2025-09-30.
30 Oct 2025substantial holder notice● Neutral
The Vanguard Group reported a Core Natural Resources, Inc. shareholding of 5,630,287 shares (10.93% of votes) in a periodic institutional filing.
10 Oct 2025director interest notice● Neutral
Core Natural Resources, Inc. Chief Accounting Officer John Rothka sold 2,000 shares.
6 Oct 2025director interest notice● Neutral
Core Natural Resources, Inc. Chief Accounting Officer John Rothka sold 2,500 shares at $90.00.
26 Sept 2025director interest notice● Neutral
Core Natural Resources, Inc. insider Richard A Navarre sold 5,000 shares at $82.20.
18 Sept 2025director interest notice● Neutral
Core Natural Resources, Inc. insider Patrick A Kriegshauser sold 3,043 shares at $77.07.
6 Aug 2025substantial holder notice● Neutral
FMR LLC reported a Core Natural Resources, Inc. shareholding of 12.90% of votes in a periodic institutional filing.
5 Aug 2025quarterly activities report▼ Bad
Core Natural Resources, Inc. reported quarterly revenue of $1102.4 million and a net loss of $36.6 million for the period ended 2025-06-30.
5 Aug 2025quarterly activities report▼ Bad
Core Natural Resources, Inc. reported quarterly revenue of $1102.4 million and a net loss of $36.6 million for the period ended 2025-06-30.
31 July 2025debt financing● Neutral
Consolidated CONSOL's and Arch's previously separate receivables-financing programs into a single $250 million facility for the combined Core Natural Resources, maturing in 2028 - a routine post-merger integration step for working-capital financing.