InsidersTradesSigma
Total declarations
Companies
▲ Purchases (0 ops.)
▼ Sales (0 ops.)
Browse the detailed record of transactions filed by Rothka John, Chief Accounting Officer. Insider active across 2 companies, notably Core Natural Resources, Inc.. Cumulatively, 7 reports have been recorded. The latest transaction was filed on 18 February 2026 — Retenue fiscale. Regulator: SEC (Form 4). All data is openly available.
Declarations7 total
US$5,93079 shares@ US$75.06100.0% of flow
Common stock, par value $0.01 per share
SEC:0001193125-26-064052·
€5,93079 shares@ €75.060.0001% mcap50.0% of flow
Common stock, par value $0.01 per share
SEC:0001193125-26-064052:0·
€24,965905 shares@ €27.585274.7% of flow
Common stock, par value $0.01 per share
SEC:0000899243-22-006579:0·
€4,216200 shares@ €21.082212.6% of flow
Common stock, par value $0.01 per share
SEC:0000899243-22-005458:0·
€4,216200 shares@ €21.0822100.0% of flow
Common stock, par value $0.01 per share
SEC:0000899243-22-005458·
0212 shares0
Common stock, par value $0.01 per share
SEC:0000899243-22-004742·
0212 shares0
Common stock, par value $0.01 per share
SEC:0000899243-22-004742:0·
7 of 7 declarations
About Rothka John
John Rothka is the Chief Accounting Officer at Core Natural Resources, Inc. and CONSOL Energy Inc. In this role, he oversees the accounting and financial operations of the companies, ensuring compliance with accounting and regulatory standards. Mr. Rothka plays a key role in preparing financial statements and analyzing financial performance, thereby contributing to strategic decision-making.
