10-QAccepted May 7, 7:00 AM ET

Core Natural Resources, Inc. 10-Q

CNRCore Natural Resources, Inc.

sec.gov View full filing

Accepted (ET)

7:00 AM

May 7, 2026

Filed

May 7, 2026

Documents

Size

8.5 MB

Summary

Summary not available

This filing does not have a written summary yet. You can still open the original filing and its exhibits.

Filing details

Company: Core Natural Resources, Inc.
Ticker: CNR
CIK: 0001710366
Form: 10-Q
Accepted: May 7, 7:00 AM ET
Filed: May 7, 2026
Size: 8.5 MB
Accession: 0001710366-26-000041

Documents · 93

cnr-20260331.htmPrimary
10-Q
cnr0331202610-qxexhibit1073.htm
EX-10.73
cnr0331202610-qxexhibit1074.htm
EX-10.74
cnr0331202610-qxexhibit1075.htm
EX-10.75
cnr0331202610-qxexhibit311.htm
EX-31.1
cnr0331202610-qxexhibit312.htm
EX-31.2
cnr0331202610-qxexhibit321.htm
EX-32.1
cnr0331202610-qxexhibit322.htm
EX-32.2
cnr0331202610-qxexhibit95.htm
EX-95
cnr-20260331.xsd
XBRL TAXONOMY EXTENSION SCHEMA DOCUMENT
cnr-20260331_cal.xml
XBRL TAXONOMY EXTENSION CALCULATION LINKBASE DOCUMENT
cnr-20260331_def.xml
XBRL TAXONOMY EXTENSION DEFINITION LINKBASE DOCUMENT
cnr-20260331_lab.xml
XBRL TAXONOMY EXTENSION LABEL LINKBASE DOCUMENT
cnr-20260331_pre.xml
XBRL TAXONOMY EXTENSION PRESENTATION LINKBASE DOCUMENT
R1.htm
IDEA: XBRL DOCUMENT
R2.htm
IDEA: XBRL DOCUMENT
R3.htm
IDEA: XBRL DOCUMENT
R4.htm
IDEA: XBRL DOCUMENT
R5.htm
IDEA: XBRL DOCUMENT
R6.htm
IDEA: XBRL DOCUMENT
R7.htm
IDEA: XBRL DOCUMENT
R8.htm
IDEA: XBRL DOCUMENT
R9.htm
IDEA: XBRL DOCUMENT
R10.htm
IDEA: XBRL DOCUMENT
R11.htm
IDEA: XBRL DOCUMENT
R12.htm
IDEA: XBRL DOCUMENT
R13.htm
IDEA: XBRL DOCUMENT
R14.htm
IDEA: XBRL DOCUMENT
R15.htm
IDEA: XBRL DOCUMENT
R16.htm
IDEA: XBRL DOCUMENT
R17.htm
IDEA: XBRL DOCUMENT
R18.htm
IDEA: XBRL DOCUMENT
R19.htm
IDEA: XBRL DOCUMENT
R20.htm
IDEA: XBRL DOCUMENT
R21.htm
IDEA: XBRL DOCUMENT
R22.htm
IDEA: XBRL DOCUMENT
R23.htm
IDEA: XBRL DOCUMENT
R24.htm
IDEA: XBRL DOCUMENT
R25.htm
IDEA: XBRL DOCUMENT
R26.htm
IDEA: XBRL DOCUMENT
R27.htm
IDEA: XBRL DOCUMENT
R28.htm
IDEA: XBRL DOCUMENT
R29.htm
IDEA: XBRL DOCUMENT
R30.htm
IDEA: XBRL DOCUMENT
R31.htm
IDEA: XBRL DOCUMENT
R32.htm
IDEA: XBRL DOCUMENT
R33.htm
IDEA: XBRL DOCUMENT
R34.htm
IDEA: XBRL DOCUMENT
R35.htm
IDEA: XBRL DOCUMENT
R36.htm
IDEA: XBRL DOCUMENT
R37.htm
IDEA: XBRL DOCUMENT
R38.htm
IDEA: XBRL DOCUMENT
R39.htm
IDEA: XBRL DOCUMENT
R40.htm
IDEA: XBRL DOCUMENT
R41.htm
IDEA: XBRL DOCUMENT
R42.htm
IDEA: XBRL DOCUMENT
R43.htm
IDEA: XBRL DOCUMENT
R44.htm
IDEA: XBRL DOCUMENT
R45.htm
IDEA: XBRL DOCUMENT
R46.htm
IDEA: XBRL DOCUMENT
R47.htm
IDEA: XBRL DOCUMENT
R48.htm
IDEA: XBRL DOCUMENT
R49.htm
IDEA: XBRL DOCUMENT
R50.htm
IDEA: XBRL DOCUMENT
R51.htm
IDEA: XBRL DOCUMENT
R52.htm
IDEA: XBRL DOCUMENT
R53.htm
IDEA: XBRL DOCUMENT
R54.htm
IDEA: XBRL DOCUMENT
R55.htm
IDEA: XBRL DOCUMENT
R56.htm
IDEA: XBRL DOCUMENT
R57.htm
IDEA: XBRL DOCUMENT
R58.htm
IDEA: XBRL DOCUMENT
R59.htm
IDEA: XBRL DOCUMENT
R60.htm
IDEA: XBRL DOCUMENT
R61.htm
IDEA: XBRL DOCUMENT
R62.htm
IDEA: XBRL DOCUMENT
R63.htm
IDEA: XBRL DOCUMENT
R64.htm
IDEA: XBRL DOCUMENT
R65.htm
IDEA: XBRL DOCUMENT
R66.htm
IDEA: XBRL DOCUMENT
R67.htm
IDEA: XBRL DOCUMENT
R68.htm
IDEA: XBRL DOCUMENT
R69.htm
IDEA: XBRL DOCUMENT
R70.htm
IDEA: XBRL DOCUMENT
R71.htm
IDEA: XBRL DOCUMENT
R72.htm
IDEA: XBRL DOCUMENT
R73.htm
IDEA: XBRL DOCUMENT
report.css
IDEA: XBRL DOCUMENT
Show.js
IDEA: XBRL DOCUMENT
FilingSummary.xml
IDEA: XBRL DOCUMENT
MetaLinks.json
IDEA: XBRL DOCUMENT
0001710366-26-000041-xbrl.zip
IDEA: XBRL DOCUMENT
cnr-20260331_htm.xml
IDEA: XBRL DOCUMENT