J. Palmer Clarkson
Director · CNX Resources Corp
- 2024
- Jun 22, 2026
- 8
Other insiders active in the same stocks
Insiders who reported open-market trades in the last 12 months at the companies J. Palmer Clarkson files at. Multiple unrelated insiders buying the same stock within a short window, cluster buying, has historically been one of the strongest Form 4 signals.
- Bernard Lanigan Jr. - $1.87M in CNX purchases and sales in the last 12 months
- William N. Thorndike Jr. - $1.10M in CNX purchases and sales in the last 12 months
- Maureen Lally-Green - $934K in CNX purchases and sales in the last 12 months
- Paul Sternlieb - $119K in EPAC purchases and sales in the last 12 months
- Danny L. Cunningham - $101K in EPAC purchases and sales in the last 12 months
- E. James Ferland Jr. - $101K in EPAC purchases and sales in the last 12 months
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Frequently asked questions
Who is J. Palmer Clarkson?
J. Palmer Clarkson is a corporate insider, tracked as Director of CNX Resources Corp (CNX). InsiderAlpha holds 8 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did J. Palmer Clarkson last file a Form 4?
The most recent primary Form 4 on record is dated 22 June 2026, one of 8 filings going back to 2024.
Has J. Palmer Clarkson been buying or selling stock?
Recorded transactions: 1 open-market purchase ($312K) and 0 open-market sales across all tracked filings.
