Form4insider filings, from the source

Insider · CIK 0001594614

Joyce Ann Phillips

Files at: FIBK, RGA. On EDGAR ↗

1M3M6M1Y2YAll datashares as filed — not split-adjusted

Reported trades — common stock

TradeReported (ET)CompanySharesAvg priceTotalOwned afterΔ stakeFlags
Jun 1, 2026 AForm 4 →Jun 3, 1:49 pm EDTFIRST INTERSTATE BANCSYSTEM INCFIBK2,247——14,599—

Reported trades — derivatives (options, RSUs, warrants)

No reported derivative activity in this period.