Heyneman John M Jr
First Interstate BancSystem, Inc. · Director, 10% Owner
Heyneman John M Jr is listed in filings as Director, 10% Owner at First Interstate BancSystem, Inc.. This profile follows SEC Form 4 activity through Jun 3, 2026, including sale activity. Recent filings connect the profile to First Interstate BancSystem, Inc. (FIBK). The current snapshot covers public activity from Aug 1, 2024 to Jun 3, 2026. Reported amounts are shown as $944.3K to $641.2K. The page organizes purchases, sales, issuer links, reported share activity, and filing evidence for review as public disclosure data.
History Trades
| Company | Value | Action | Price | Last Price |
|---|---|---|---|---|
| $482k15k shares | SellNov 11, 2025 | $32.14 | $38.55 | |
| $641k20k shares | SellNov 10, 2025 | $32.06 | $38.55 | |
| $357k11.8k shares | SellAug 14, 2025 | $30.19 | $38.55 | |
| $7.6k250 shares | SellFeb 26, 2025 | $30.52 | $38.55 | |
| $43k1.3k shares | SellFeb 14, 2025 | $32.56 | $38.55 | |
| $17k550 shares | SellAug 23, 2024 | $30.59 | $38.55 |