Insider sale
FIRST INTERSTATE BANCSYSTEM INC
$944.5K
30.43K shares
What this filing means
JOHN M HEYNEMAN JR. TRUST plans to sell 30.43K shares of FIRST INTERSTATE BANCSYSTEM INC valued at approximately $944.5K. Form 144 is a notice of intent to sell restricted or control securities — not a mandatory transaction. This filing provides advance warning of potential selling pressure.
Filed: 11/24/2025ACC: 0001908848-25-000006
10% Owner
Since Feb 2022
30.43K
Shares to sell
$944.5K
Approx. market value
30.43K
Acquired (3 months)
1
Planned
Securities Acquired — Last 3 Months1
Inheritance
None
12/4/2024
30.43KTotal acquired30.43K
| Acquisition Date | Type | Amount Acquired | Gift |
|---|---|---|---|
12/4/2024 | Inheritance None | 30.43K | Gift |
| Total | 30.43K | ||
Planned & Completed Dispositions1
NASDAQPlanned
Units to sell
30.43K
Market value
$944.5K
11/21/2025
Total
Units
30.43K
Value
$944.5K
| Date | Units to Sell | Approx. Market Value | Exchange | Status |
|---|---|---|---|---|
11/21/2025 | 30.43K | $944.5K | NASDAQ | Planned |
| Total | 30.43K | $944.5K | ||