Insiders who reported open-market trades in the last 12 months at the companies Thomas Ronald Palmer 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.
Peter Toth - $2.58M in NEM purchases and sales in the last 12 months
Natascha Viljoen - $2.14M in NEM purchases and sales in the last 12 months
David James Fry - $2.05M in NEM purchases and sales in the last 12 months
Mark C. Rodgers - $1.65M in NEM purchases and sales in the last 12 months
Peter Wexler - $1.47M in NEM purchases and sales in the last 12 months
David John Thornton - $1.35M in NEM purchases and sales in the last 12 months
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Thomas Ronald Palmer is a corporate insider, tracked as CEO, Director of NEWMONT Corp /DE/ (NEM). InsiderAlpha holds 6 primary Form 4 filings for them, the earliest from 2024, updated as new SEC EDGAR filings are processed.
When did Thomas Ronald Palmer last file a Form 4?
The most recent primary Form 4 on record is dated 2 January 2026, one of 6 filings going back to 2024.
Has Thomas Ronald Palmer been buying or selling stock?
Recorded transactions: 0 open-market purchases and 4 open-market sales ($2.61M) across all tracked filings.
Thomas Ronald Palmer is CEO, Director of NEWMONT Corp /DE/ (NEM). 6 SEC Form 4 filings on record going back to 2024, most recently on 2 January 2026. Most recent open-market trade: sold $407K of NEM on 5 November 2025. Lifetime open-market sales: $2.61M.
Recent transactions
6
The latest 6 SEC Form 4 transactions reported by Thomas Ronald Palmer.
InsiderAlpha's records for Thomas Ronald Palmer go back to 2024: 6 primary Form 4 filings, an average of 2.0 per year. 3 recorded transactions carry a Rule 10b5-1 plan flag. This identifies the marked transactions as reported under a trading plan; it does not establish the plan status of unmarked transactions.
