InsiderTrades

Form 4 for CNR Core Natural Resources, Inc.

Accepted 2026-03-25 00:00:00 ET · period of report 2026-03-24 · accession 0001193125-26-124233 · 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
I 2026-03-25 2026-03-24 CNR Brock James A CEO, Executive COB, Dir G - Gift $0.00 -24.4K 0 -100% $0
2026-03-25 2026-03-24 CNR Brock James A CEO, Executive COB, Dir G - Gift $0.00 +24.4K 291.4K +9% $0

Purchase Sale Sale after option exercise All abbreviations

Every reported transaction

#TableSecurityDateCodeA/DSharesPriceOwned afterOwnExercise / expiryUnderlyingFootnotes
1 Common Common stock, par value $0.01 per share 2026-03-24 G D 24,440 $0.00 0 I By Lee Ann Brock Trust — — (F1) This disposition was made in connection with a gift under a long-term strategy for estate planning purposes.
2 Common Common stock, par value $0.01 per share 2026-03-24 G A 24,440 $0.00 291,415 D — — (F2) This acquisition was made in connection with a gift under a long-term strategy for estate planning purposes. (F3) Of the 291,415 shares reported, 44,640 are unvested restricted stock units.