Compensation award — excluded from discretionary-purchase analysis.
Written from the filing's own figures. OQRO describes what was reported and never tells you what to buy or sell
View the official recordSEC Form 4 — Statement of Changes in Beneficial OwnershipAll the details
Dates, kept separate
Transaction date
Feb 17, 2026
Reporting period
Not applicable
Filed with the SEC
Feb 20, 2026
DirectorGrant / award
Context
Classification
grant award
Code A — grant or award
Planned / mechanical clue
Footnote references vesting of compensation awards
Only flagged when a footnote says so; never inferred
Source receipt
Record ID
0001193125-26-059957
Filed / recorded
Feb 20, 2026, 12:53 AM UTC
Added to OQRO
Oct 6, 2026, 10:35 PM UTC
Parser
form4-xml-v2
Data quality
Verified: identifiers matched exactly
Issuer
Core Natural Resources, Inc.
Issuer CIK
1710366
Ticker
CNR
Reporting person
Holly K Koeppel
Relationship
Director
Security
Common stock, par value $0.01 per share
Table
Non-derivative (Table I)
Transaction date
Feb 17, 2026
Transaction code
A
Shares / units
1,610
Price per share
$0.00
Acquired / disposed
Acquired (A)
Shares owned after
14,958
Ownership form
Direct
Amendment
No
Footnotes from the filing
Represents a grant of restricted stock units pursuant to the Issuer's Omnibus Performance Incentive Plan, which vest on the first anniversary of the grant date. Each restricted stock unit represents a contingent right to receive one share of the Issuer's common stock.
Of the 14,958 shares reported, 1,610 are unvested restricted stock units.