Live feed
Filing
SCHEDULE 13G/A
SCHEDULE 13G/A0000102909-25-000103·Core Natural Resources, Inc.
Schedule 13G ownership disclosure
CORE NATURAL RESOURCES INC COM SHS
Common Stock · CUSIP: 218937100
Event date: 2025-09-30
- Filing-level shares
- 5,630,287
- Percent of class
- 10.93%
- The Vanguard Group
Shares: 5,630,287 · Class: 10.93%
Amounts are as disclosed in this filing. Schedule type alone does not establish investment intent.
Source: SEC EDGAR filingFiling metadata
- Accession number
- 0000102909-25-000103
- Form type
- SCHEDULE 13G/A
- Filer
- Core Natural Resources, Inc.
- CIK
- CIK 1710366
- Filed
- Oct 30, 2025
- Reporting period
- Sep 30, 2025
- Description
- Schedule 13G beneficial ownership