Platt Joseph P JR 4

What Happened

• Joseph P. Platt Jr., a director of Core Natural Resources, received a grant of 1,610 restricted stock units (RSUs) on February 17, 2026. The grant was reported as an acquisition at $0.00 (no cash paid), total reported value $0.
• Each RSU represents a contingent right to one share of common stock; these RSUs vest on the first anniversary of the grant date per the issuer’s Omnibus Performance Incentive Plan.

Key Details

• Transaction date and price: 2026-02-17; acquisition (award) at $0.00 per RSU.
• Shares owned after transaction: the Form 4 reports beneficial ownership of 40,648 shares in total; 1,610 of these are unvested RSUs.
• Footnotes: F1 — RSUs vest one year after grant and convert to one share each; F2 — clarifies the 1,610 RSUs are part of the 40,648 reported shares.
• Filing: Form 4 filed 2026-02-19; this appears timely (within the usual two-business-day window for reporting insider transactions).
• Transaction code: A (award/grant).

Context

• RSU grants are compensation and do not represent an open-market purchase (no immediate cash outlay). They become actual shares only if/when they vest.
• Awards to directors are common and do not, by themselves, indicate the director is buying or selling stock for personal investment reasons.