KRIEGSHAUSER PATRICK A

CNR

KRIEGSHAUSER PATRICK A serves as an insider at Core Natural Resources, Inc. (CNR). This page tracks their complete SEC Form 4 insider trading history including stock purchases and sales.

Total Buys

0 trades

$0.00

Total Sells

1 trades

$234.5K

Net Position

Net Seller

$234.5K

Companies Traded

CNR

Active Period

Sep 2025

1 total trades

Most Recent

Sell CNR

Sep 18, 2025 · $234.5K

KRIEGSHAUSER PATRICK A's Insider Trading at Core Natural Resources, Inc. (CNR)

Buys

0 · $0.00

Sells

1 · $234.5K

Total Shares Bought

Total Shares Sold

3,043

CNR Price Chart

Loading chart...

Date	Type	Shares	Avg Price	Value	Shares After
Sep 18, 2025	Sell	3,043	$77.07	$234.5K	23,348

Related Insiders

Rosemary L Klein

SVP, CLO & Corp. Sec.

CNRSell · Mar 20, 2026

James A Brock

Executive Chair and CEO

CNRSell · Mar 19, 2026

John Rothka

officer: Chief Accounting Officer

CNRSell · Mar 19, 2026

NAVARRE RICHARD A

director

CNRSell · Mar 11, 2026

Miteshkumar Thakkar

President & CFO

CNRSell · Feb 17, 2026

Robert J. Braithwaite Jr.

SVP, Marketing & Sales

CNRSell · Feb 17, 2026

Kurt R. Salvatori

SVP, Chief Admin. Officer

CNRSell · Feb 17, 2026

George John Schuller JR

SVP, Chief Operating Officer

CNRSell · Feb 17, 2026

Explore More Insider Trading Data

CNR Insider Trading Activity

View all insider trades at Core Natural Resources, Inc.

Energy Sector Insider Trades

See insider activity across energy stocks

Latest Insider Buys

Most recent insider purchases across all stocks

CEO Stock Purchases

Track CEO buying activity