Form4insider filings, from the source

Company · CIK 0000101382 · SIC 6021 — National Commercial Banks · Nasdaq

UMB FINANCIAL CORP · UMBF

Insider activity reported against this company. All insider holders · On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted
Open-market buys & salesbuys $135k · 2sales $0 · 0net $135k
$10k$10k$100k$100k$1M$1MbuyssalesAug 28Sep 2Sep 7Sep 12Sep 18Sep 23Sep 28

Reported at this company — common stock

TradeReported (ET)InsiderSharesAvg priceTotalOwned afterΔ stakeFlags
Sep 1, 2026 PForm 4 →Sep 3, 4:53 pm EDTTamara PetermanDirector394$139.60$55,01010,680+3.83%
Sep 1, 2026 PForm 4 →Sep 3, 4:50 pm EDTGreg M GravesDirector573$139.60$80,01140,463+1.44%

Reported at this company — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.