|4Feb 19, 7:59 PM ET

Braithwaite Robert J. Jr. 4

4 · Core Natural Resources, Inc. · Filed Feb 19, 2026

Research Summary

AI-generated summary of this filing

Updated

Core Natural Resources (CNR) SVP Robert Braithwaite Receives RSU Award

What Happened
Robert J. Braithwaite Jr., SVP, Marketing & Sales of Core Natural Resources (CNR), received a grant of 4,440 restricted stock units (RSUs) on 2026-02-17 (code A). On 2026-02-18, 774 shares were withheld to satisfy tax obligations from prior RSU vesting (two withholdings: 310 shares and 464 shares) at $88.96 per share, totaling $68,855 (codes F).

Key Details

  • Transaction dates: RSU grant on 2026-02-17; tax-withholding disposals on 2026-02-18. Form filed 2026-02-19 (reporting period 02-17).
  • Prices/values: RSU grant reported at $0.00 (typical for awards); withheld shares sold/retained at $88.96 each — 310 shares = $27,578; 464 shares = $41,277; total ~$68,855.
  • Shares reported after transactions: 16,290 total reported beneficially owned; of those, 8,169 are unvested RSUs (per filing footnote).
  • Footnotes: F1 — RSUs vest annually in equal installments over three years beginning on the first anniversary of the grant. F2 — withheld shares represent tax withholding on vesting. F3 — breakdown of reported shares (see above).
  • Transaction codes: A = award/grant; F = tax withholding (not an open-market sale). No indication in the filing that this was a late report.

Context
RSUs are contingent rights to receive shares upon vesting; the 4,440 RSUs will vest in scheduled installments (three-year cliff/installment per F1), so this is a compensation award rather than a market purchase. The withheld-share transactions are routine tax-withholding actions (cashless/share withholding) and do not necessarily indicate insider sentiment about the company. Purchases (P) are typically more informative about bullish conviction than awards or routine tax withholdings.

Insider Transaction Report

Form 4
Period: 2026-02-17
Braithwaite Robert J. Jr.
SVP, Marketing & Sales
Transactions
  • Award

    Common stock, par value $0.01 per share

    [F1]
    2026-02-17+4,44017,064 total
  • Tax Payment

    Common stock, par value $0.01 per share

    [F2]
    2026-02-18$88.96/sh310$27,57816,754 total
  • Tax Payment

    Common stock, par value $0.01 per share

    [F2][F3]
    2026-02-18$88.96/sh464$41,27716,290 total
Footnotes (3)
  • [F1]Represents a grant of restricted stock units pursuant to the Issuer's Omnibus Performance Incentive Plan, which vest annually in equal installments over a period of three years, beginning 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.
  • [F2]Represents shares of common stock withheld to satisfy the Reporting Person's tax liability from the vesting of restricted stock units previously granted to him.
  • [F3]Of the 16,290 shares reported, 8,169 are unvested restricted stock units.
Signature
/s/ Rosemary L. Klein, Attorney-in-Fact for Robert J. Braithwaite, Jr.|2026-02-19

Documents

1 file
  • 4
    ownership.xmlPrimary

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