CNX Stock: Insider Activity, Filings & Research

CNX Resources Corporation (CNX)Drillr’s hub for CNX insider activity, SEC filings, earnings signals and AI research. Over the trailing 3 months, CNX insiders filed 0 open-market buys and 3 sales (SEC Form 4).

CNX insider trading activity (SEC Form 4)

Sentiment
0/100
Buys (3m)
0
Sells (3m)
3
Net (3m)
-$2.0M
Insider trades by month Buys Sells
Sep
Jan
May
Feb
Mar
May
Context3-month price -20.8%Institutions accumulating (13F)
DateInsiderTypeSharesPrice
May 11, 2026Thorndike William N JrdirectorGrant8,770
May 11, 2026MCGUIRE IAN RdirectorGrant9,466
May 11, 2026DEIULIIS NICHOLAS JdirectorGrant8,352
May 11, 2026LANIGAN BERNARD JRdirectorGrant5,568
May 11, 2026Lally-Green MaureendirectorGrant9,048
May 11, 2026Clarkson J. PalmerdirectorGrant5,568
May 11, 2026Agbede RobertdirectorGrant5,568
May 6, 2026Thorndike William N JrdirectorSell28,800$38.25
May 6, 2026Thorndike William N JrdirectorOption83,097$13.19
Mar 25, 2026Lally-Green MaureendirectorOption29,915$13.19
Mar 25, 2026Lally-Green MaureendirectorSell23,521$39.51
Mar 25, 2026Lally-Green MaureendirectorSell110$40.00
Feb 23, 2026LANIGAN BERNARD JRdirectorOption46,119$13.19
Feb 23, 2026LANIGAN BERNARD JRdirectorSell46,119$40.60
Feb 3, 2026Good Everett Wofficer: Chief Financial OfficerGrant128

Source: CNX SEC Form 4 filings, latest May 11, 2026. For informational purposes only — not investment advice.

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