Insider · CIK 0001908880
Susan Scott Heyneman Trust, Susan Heyneman & First Interstate Wealth Management Co-Trustees
Files at FIBK (FIRST INTERSTATE BANCSYSTEM INC). First filing Jul 15, 2025, latest Dec 1, 2025.
Where the trades landed
Last year at the company this insider has traded most, with each buy and sell on the bar it happened.
FIBK: FIRST INTERSTATE BANCSYSTEM INC
Daily candles, adjusted for splits and dividends. Green arrows are insider buys, red are sells, sized by value. Click a marked bar to open the signal.Charts by TradingView Lightweight Charts™
Signals
This insider’s open-market buys and sells, scored.
| Score | Company | Value | Holdings | Price context | Filed |
|---|---|---|---|---|---|
| 35Weak | FIRST INTERSTATE BANCSYSTEM INC | $328k 10,000 shares | -4% | +45% from low-1% from high | |
| 41Moderate | FIRST INTERSTATE BANCSYSTEM INC | $310k 10,000 shares | -4% | +38% from low-6% from high | |
| 34Weak | FIRST INTERSTATE BANCSYSTEM INC | $316k 10,000 shares | -4% | +38% from low-6% from high | |
| 26Weak | FIBKsell FIRST INTERSTATE BANCSYSTEM INC | $323k 10,000 shares | -2% | +41% from low-4% from high | |
| 45Moderate | FIRST INTERSTATE BANCSYSTEM INC | $1.5M 55,000 shares | -9% | +21% from low-17% from high | |
| 37Weak | FIBKsell FIRST INTERSTATE BANCSYSTEM INC | $1.7M 55,000 shares | -9% | +34% from low-9% from high |
Transactions
Every row this insider has filed, newest first.
| Date | Company | Transaction | Shares | Price | Value | Holdings after | Filed |
|---|---|---|---|---|---|---|---|
| Dec 1, 2025 | FIBK FIRST INTERSTATE BANCSYSTEM INC | SOpen-market sale Common Stockindirect: See Footnote | -10,000 | $32.75 | $328k | 224,460 | Dec 1, 2025 |
| Nov 3, 2025 | FIBK FIRST INTERSTATE BANCSYSTEM INC | SOpen-market sale Common Stockindirect: See Footnote | -10,000 | $30.99 | $310k | 234,460 | Nov 3, 2025 |
| Sep 9, 2025 | FIBK FIRST INTERSTATE BANCSYSTEM INC | WWill or inheritance Common Stockindirect: See Footnote | -152,160 | $0.00 | $0 | 367,096 | Oct 3, 2025 |
| Sep 10, 2025 | FIBK FIRST INTERSTATE BANCSYSTEM INC | WWill or inheritance Common Stockindirect: See Footnote | -45,154 | $0.00 | $0 | 321,942 | Oct 3, 2025 |
| Sep 17, 2025 | FIBK FIRST INTERSTATE BANCSYSTEM INC | WWill or inheritance Common Stockindirect: See Footnote | -67,482 | $0.00 | $0 | 254,460 | Oct 3, 2025 |
| Oct 1, 2025 | FIBK FIRST INTERSTATE BANCSYSTEM INC | SOpen-market sale Common Stockindirect: See Footnote | -10,000 | $31.59 | $316k | 244,460 | Oct 3, 2025 |
| Sep 2, 2025 | FIBK FIRST INTERSTATE BANCSYSTEM INC | SOpen-market sale Common Stockindirect: See Footnote | -10,000 | $32.28 | $323k | 519,256 | Sep 2, 2025 |
| Aug 1, 2025 | FIBK FIRST INTERSTATE BANCSYSTEM INC | SOpen-market sale Common Stockindirect: See Footnote | -55,000 | $27.86 | $1.5M | 529,256 | Aug 1, 2025 |
| Jul 14, 2025 | FIBK FIRST INTERSTATE BANCSYSTEM INC | SOpen-market sale Common Stockindirect: See Footnote | -55,000 | $31.11 | $1.7M | 584,256 | Jul 15, 2025 |
Not investment advice. Scores and forward returns are decision support built from public SEC filings and past prices; they describe what happened after comparable filings, not what will happen after this one. Do your own research and size your risk.