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CBU insider trading

COMMUNITY FINANCIAL SYSTEM, INC. — open-market insider buys and $1M+ sells from SEC Forms 3, 4 and 5.
Insider buys · 24 mo
4
Bought · 24 mo
$90k
Buys · last 90 days
2 · $50k
Most recent buy
2026-08-28

Recent insider filings

FiledInsiderTypeSharesPriceValue
2026-08-28Vaccaro John A
Director
Bought317$63.11$20k
2026-08-26Hall Brenda M
Director
Bought476$63.59$30k
2024-11-07MacPherson Kerrie D.
Director
Bought320$62.20$20k
2024-11-06MacPherson Kerrie D.
Director
Bought320$62.20$20k

Most active insider buyers

InsiderRoleBuysTotal bought
MacPherson Kerrie D.Director2$40k
Hall Brenda MDirector1$30k
Vaccaro John ADirector1$20k

See CBU on the chart

Every insider buy and sell for CBU plotted on the price, the full two-year history, cluster scores and daily updates — in the members area, $29/month. A free quarterly sample of the whole dataset needs no account.

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Data from the SEC EDGAR ownership filings, refreshed daily. Only open-market purchases (transaction code P) and sales of $1M or more are shown; grants, option exercises and tax withholding are excluded because they run on schedules set years earlier. Not investment advice.