Product How it works Pricing Blog FAQ About Contact
Español English
EspañolEnglish
Log inCreate free account
Core Natural Resources

Core Natural Resources (NYSE: CNR) insider transactions

In the twelve months to 10 November 2026, executives and directors of Core Natural Resources reported 6 open-market sales of 66,560 shares ($6.7m) and 0 open-market purchases, by 4 people, according to the Form 4 filings they submitted to the SEC.

Latest transactions

The 20 most recent transactions in Core Natural Resources shares reported on Form 4
DateInsiderRoleTransactionSharesPriceHeld afterFiling
30 April 2026Keating Ronald CDirectorGrant or award+1,390—1,390Form 4
30 April 2026Doheny Edward L IIDirectorGrant or award+1,390—1,390Form 4
24 March 2026Brock James AExecutive Chair and CEOGift−24,440—0Form 4
24 March 2026Brock James AExecutive Chair and CEOGift+24,440—291,415Form 4
19 March 2026Klein Rosemary LSVP, CLO & Corp. Sec.Open-market sale−10,000$105.0058,679Form 4
19 March 2026Klein Rosemary LSVP, CLO & Corp. Sec.Open-market sale−5,000$110.6253,679Form 4
18 March 2026Brock James AExecutive Chair and CEOOpen-market sale−40,760$101.15100,000Form 4
17 March 2026Rothka JohnChief Accounting OfficerOpen-market sale−1,000$97.665,190Form 4
10 March 2026Navarre Richard ADirectorOpen-market sale−6,000$91.7018,034Form 4
10 March 2026Rothka JohnChief Accounting OfficerOpen-market sale−3,800$91.626,190Form 4
18 February 2026Slone DeckSVP, Strategy & Public PolicyShares withheld for tax−487$88.9670,938Form 4
18 February 2026Slone DeckSVP, Strategy & Public PolicyShares withheld for tax−731$88.9670,207Form 4
18 February 2026Brock James AExecutive Chair and CEOShares withheld for tax−66,365$88.96271,407Form 4
18 February 2026Brock James AExecutive Chair and CEOShares withheld for tax−4,440$88.96266,967Form 4
18 February 2026Rothka JohnChief Accounting OfficerShares withheld for tax−97$88.969,970Form 4
18 February 2026Salvatori Kurt R.SVP, Chief Admin. OfficerShares withheld for tax−459$88.9625,274Form 4
18 February 2026Salvatori Kurt R.SVP, Chief Admin. OfficerShares withheld for tax−689$88.9624,585Form 4
18 February 2026Braithwaite Robert J. Jr.SVP, Marketing & SalesShares withheld for tax−310$88.9616,754Form 4
18 February 2026Braithwaite Robert J. Jr.SVP, Marketing & SalesShares withheld for tax−464$88.9616,290Form 4
18 February 2026Schuller George John JRSVP, Chief Operating OfficerShares withheld for tax−713$88.9628,407Form 4

Names appear as in the filing, surname first. A dash in the price column means the filing reports none, as in grants and gifts.

How to read the table

Only open-market purchases and sales are trades the insider chose to make at the market price, and they are the ones counted in the summary above. Grants, option exercises and shares withheld for tax come from pay plans. A sale marked as a 10b5-1 plan was scheduled in advance under a written plan.

Where each row comes from

From the Form 4 that each executive, director or large shareholder must file with the SEC within two business days of a transaction, read up to 10 November 2026. Each row links to its filing on EDGAR. Only transactions in shares are listed, not derivatives, and amended filings are left out. The accounts of the company are on the Core Natural Resources page; the method, in data sources.

Information prepared from the Form 4 filings submitted to the SEC, for information purposes only. It is not financial advice or a recommendation to buy or sell. Updated on 12 November 2026.