BROCK JAMES A

PrivateCIK: 1620612
Location

CANONSBURG, PA

BROCK JAMES A (Chief Executive Officer) received a stock award from CORE NATURAL RESOURCES, INC.

Compensation award — not an open‑market transaction. Less informative as a directional signal.

A · 1 award
InsiderBROCK JAMES ACIK 1620612
DirectorOfficer· Chief Executive Officer
Since Dec 2018
-49.62K
Net shares
Net seller
$6.30M
Total sold
0
Open market trades
0B · 0S
3
Total transactions
21.19K acquired · 70.81K disposed
Non-Derivative Transactions3

Common stock, par value $0.01 per share

Direct
A · Award

Shares

+21.19K

Price / share

Trade value

% of position

8.4%
2/17/2026
253.18K274.37K

Common stock, par value $0.01 per share

Direct
F · Tax Withholding

Shares

66.36K

Price / share

$88.96

Trade value

$5.90M

% of position

19.6%
2/18/2026
337.77K271.41K

Common stock, par value $0.01 per share

Direct
F · Tax Withholding

Shares

4.44K

Price / share

$88.96

Trade value

$394.98K

% of position

1.6%
2/18/2026
271.41K266.97K
Total

Net shares

49.62K

Net value

-$6.30M

Derivative Transactions0
No derivative transactions reported
Non-Derivative Holdings (Post-Transaction)3

Common stock, par value $0.01 per share

Indirect
Shares owned140.76K

Common stock, par value $0.01 per share

Indirect
Shares owned24.44K

Common stock, par value $0.01 per share

Indirect
Shares owned117.40K
Total
282.60K indirect282.60K
Derivative Holdings (Post-Transaction)0
No derivative holdings reported
BROCK JAMES A — Insider Transaction (Form 4) Filed Feb 19, 2026 | Finecho