John Rothka

Insider Reports History

Location: Canonsburg, PA
Signature: /s/ Rosemary L. Klein, Attorney-in-Fact for John Rothka
All insider transactions: Transactions in reports broken out by “transaction date” reported in original SEC filing, see here for transactions aggregated across transaction date

Holdings reported by John Rothka:

Form 4 holding Chief Accounting Officer

Core Natural Resources, Inc.

Security class: Common stock, par value $0.01 per share
Shares / value: 5,190
Estimated value: $506,855
Report date: 17 Mar 2026
Price: $97.66
Ownership: Direct

Insider Reports Filed by John Rothka

4 CNR

Core Natural Resources, Inc.

Report period: 17 Mar 2026
Transactions: 1
Transaction value: -$97,660
Filing time: 19 Mar 2026, 10:58
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

Core Natural Resources, Inc.

Report period: 10 Mar 2026
Transactions: 1
Transaction value: -$348,156
Filing time: 11 Mar 2026, 11:40
Role: Chief Accounting Officer
Next action: Open filing details

4/A CNR

Core Natural Resources, Inc.

Report period: 17 Feb 2026
Transactions: 1
Transaction value: -$7,028
Filing time: 23 Feb 2026, 16:20
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

Core Natural Resources, Inc.

Report period: 08 Oct 2025
Transactions: 2
Transaction value: -$195,000
Filing time: 10 Oct 2025, 11:10
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

Core Natural Resources, Inc.

Report period: 03 Oct 2025
Transactions: 1
Transaction value: -$225,000
Filing time: 06 Oct 2025, 16:05
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

Core Natural Resources, Inc.

Report period: 18 Feb 2025
Transactions: 1
Transaction value: $0
Filing time: 20 Feb 2025, 17:45
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

Core Natural Resources, Inc.

Report period: 14 Jan 2025
Transactions: 5
Transaction value: -$115,815
Filing time: 16 Jan 2025, 19:14
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 07 Mar 2024
Transactions: 1
Transaction value: -$189,120
Filing time: 08 Mar 2024, 16:05
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 07 Feb 2024
Transactions: 2
Transaction value: -$30,373
Filing time: 09 Feb 2024, 16:40
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 06 Feb 2024
Transactions: 1
Transaction value: $0
Filing time: 08 Feb 2024, 17:16
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 31 Jan 2024
Transactions: 1
Transaction value: $0
Filing time: 15 Feb 2024, 17:28
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 31 Jan 2024
Transactions: 2
Transaction value: -$7,190
Filing time: 02 Feb 2024, 21:03
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 03 Mar 2023
Transactions: 1
Transaction value: -$128,680
Filing time: 07 Mar 2023, 20:05
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 11 Feb 2023
Transactions: 1
Transaction value: -$51,434
Filing time: 13 Feb 2023, 20:09
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 07 Feb 2023
Transactions: 2
Transaction value: -$13,467
Filing time: 09 Feb 2023, 19:23
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 31 Jan 2023
Transactions: 1
Transaction value: $0
Filing time: 02 Feb 2023, 20:21
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 18 Aug 2022
Transactions: 1
Transaction value: -$140,720
Filing time: 19 Aug 2022, 19:59
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 11 Feb 2022
Transactions: 1
Transaction value: -$28,498
Filing time: 16 Feb 2022, 05:10
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 07 Feb 2022
Transactions: 2
Transaction value: -$4,830
Filing time: 09 Feb 2022, 16:16
Role: Chief Accounting Officer
Next action: Open filing details

4 CNR

CONSOL Energy Inc.

Report period: 01 Feb 2022
Transactions: 3
Transaction value: -$1,461
Filing time: 03 Feb 2022, 20:05
Role: Chief Accounting Officer
Next action: Open filing details

We use cookies and similar technologies to provide certain features, enhance the user experience and, if you allow them, measure engagement and deliver advertising. Analytics and marketing storage stay off until you grant consent. By clicking on "Agree and continue", you declare your consent to the use of the selected optional cookies. you can make detailed settings or revoke your consent (in part if necessary) with effect for the future. For further information, please refer to our Privacy Policy .