Form 4 for CNR Core Natural Resources, Inc.
Accepted 2026-03-11 00:00:00 ET · period of report 2026-03-10 · accession 0001193125-26-101417 · SEC index · Original document
Summary rows
Aggregated the way they appear in lists: one row per insider, transaction code and security table.
| X | Filed | Traded | Ticker | Insider | Title | Type | Price | Qty | Owned | ΔOwn | Value |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2026-03-11 | 2026-03-10 | CNR | Rothka John | CAO | S - Sale | $91.62 | -3,800 | 6,190 | -38% | -$348.2K |
Purchase Sale Sale after option exercise All abbreviations
Every reported transaction
| # | Table | Security | Date | Code | A/D | Shares | Price | Owned after | Own | Exercise / expiry | Underlying | Footnotes |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 1 | Common | Common stock, par value $0.01 per share | 2026-03-10 | S | D | 3,800 | $91.62 | 6,190 | D | — | — | (F1) The price reported in Column 4 is a weighted average price. These shares were sold in multiple transactions at prices ranging from $91.25 to $91.75, inclusive. The reporting person undertakes to provide to Core Natural Resources, Inc., any security holder of Core Natural Resources, Inc., or the staff of the Securities and Exchange Commission, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth in footnote (1) to this Form 4. (F2) Of the 6,190 shares reported, 1,314 are unvested restricted stock units. |