| 2023-01-26 | -13.1% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2023-10-25 | +11.5% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2022-01-27 | -7.9% | legal | SEC EDGAR | FIBK 8-K: 8.01 and (SEC Filing) |
| 2022-01-27 | -7.9% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2025-04-29 | -7.4% | earnings | Seeking Alpha | First Interstate Banc GAAP EPS of $0.49 misses by $0.08, revenue of $247M misses by $7.59M |
| 2025-04-29 | -7.4% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2021-09-16 | -7.0% | legal | SEC EDGAR | FIBK 8-K: 8.01 and (SEC Filing) |
| 2023-12-01 | +6.7% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2022-01-20 | -6.4% | legal | SEC EDGAR | FIBK 8-K: 5.02, 5.03, 5.07, 8.01 (SEC Filing) |
| 2023-12-14 | +4.9% | legal | SEC EDGAR | FIBK 8-K: 1.01 and (SEC Filing) |
| 2025-04-30 | -4.9% | earnings | Seeking Alpha | First Interstate BancSystem, Inc. 2025 Q1 - Results - Earnings Call Presentation |
| 2025-04-30 | -4.9% | M&A | Seeking Alpha | First Interstate BancSystem signals 2025 net interest income growth amid strategic shifts and branch divestitures |
| 2025-04-30 | -4.9% | earnings | Seeking Alpha | First Interstate BancSystem, Inc. (FIBK) Q1 2025 Earnings Call Transcript |
| 2024-01-30 | -4.7% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2023-07-26 | +4.1% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2025-01-31 | -4.0% | news | Seeking Alpha | First Interstate Banc declares $0.47 dividend |
| 2025-11-18 | +4.0% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2025-01-10 | -3.6% | legal | SEC EDGAR | FIBK 8-K: 2.02, 2.06 (SEC Filing) |
| 2021-05-26 | +3.5% | legal | SEC EDGAR | FIBK 8-K: 2.02 and (SEC Filing) |
| 2025-10-20 | +3.3% | news | Seeking Alpha | First Interstate BancSystem gains amid report of activist stake |
| 2024-10-24 | -3.3% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2025-07-29 | -3.2% | earnings | Seeking Alpha | First Interstate Banc GAAP EPS of $0.69 beats by $0.11, revenue of $248.3M misses by $4.84M |
| 2025-07-29 | -3.2% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2026-04-14 | -3.1% | news | Simply Wall St. | 3 Top Dividend Stocks Yielding Up To 4.7% |
| 2025-08-29 | +2.9% | legal | SEC EDGAR | FIBK 8-K: 5.02 (SEC Filing) |
| 2025-09-09 | -2.8% | legal | SEC EDGAR | FIBK 8-K: 5.02, 7.01 (SEC Filing) |
| 2026-01-29 | -2.7% | news | Seeking Alpha | First Interstate anticipates sequential net interest margin gains through 2026 as branch optimization and share repurchases intensify |
| 2026-01-29 | -2.7% | earnings | Seeking Alpha | First Interstate BancSystem, Inc. (FIBK) Q4 2025 Earnings Call Transcript |
| 2026-01-29 | -2.7% | earnings | Seeking Alpha | First Interstate BancSystem, Inc. 2025 Q4 - Results - Earnings Call Presentation |
| 2026-01-29 | -2.7% | news | Seeking Alpha | First Interstate Banc declares $0.47 dividend |
| 2022-05-26 | +2.6% | legal | SEC EDGAR | FIBK 8-K: 8.01 and (SEC Filing) |
| 2022-10-25 | +2.5% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2026-04-15 | -2.4% | news | Simply Wall St. | 3 Top Dividend Stocks To Consider With At Least 3% Yield |
| 2021-08-23 | -2.4% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2023-01-13 | -2.4% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2024-05-23 | -2.3% | legal | SEC EDGAR | FIBK 8-K: 5.02, 5.07and7.01 (SEC Filing) |
| 2023-06-30 | -2.2% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2023-04-26 | -2.0% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2024-04-24 | +2.0% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2023-05-25 | -2.0% | legal | SEC EDGAR | FIBK 8-K: 2.02 and (SEC Filing) |
| 2023-05-25 | -2.0% | legal | SEC EDGAR | FIBK 8-K: 3.03, 5.02, 5.03, 5.07 (SEC Filing) |
| 2021-07-27 | -1.9% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2025-10-30 | -1.9% | M&A | Seeking Alpha | First Interstate outlines mid-single-digit NII growth for 2026 while executing branch divestitures and share repurchases |
| 2025-10-30 | -1.9% | earnings | Seeking Alpha | First Interstate BancSystem, Inc. (FIBK) Q3 2025 Earnings Call Transcript |
| 2025-10-30 | -1.9% | earnings | Seeking Alpha | First Interstate BancSystem, Inc. 2025 Q3 - Results - Earnings Call Presentation |
| 2025-10-30 | -1.9% | news | Seeking Alpha | First Interstate Banc declares $0.47 dividend |
| 2025-11-06 | +1.9% | news | Seeking Alpha | Activist investor HoldCo won't pursue proxy contests at two regional banks |
| 2025-08-28 | +1.9% | legal | SEC EDGAR | FIBK 8-K: 8.01 and (SEC Filing) |
| 2021-04-27 | -1.8% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2025-02-26 | +1.8% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2024-07-25 | +1.8% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2025-11-25 | +1.8% | news | Seeking Alpha | Sandisk to join S&P 500; UPWK, FIBK, HBI to be part of S&P SmallCap 600 |
| 2025-11-25 | +1.8% | analyst | Seeking Alpha | First Interstate BancSystem: Recent Results Justify A Cautious Upgrade |
| 2026-01-28 | -1.7% | earnings | Seeking Alpha | First Interstate Banc GAAP EPS of $1.08 beats by $0.43, revenue of $313M beats by $56.11M |
| 2026-01-28 | -1.7% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2021-07-15 | +1.7% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2024-06-14 | -1.7% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2022-03-25 | +1.6% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2022-03-25 | +1.6% | legal | SEC EDGAR | FIBK 8-K: 3.03, 8.01 (SEC Filing) |
| 2022-03-25 | +1.6% | news | marketscreener.com | FIRST INTERSTATE BANCSYSTEM INC : Change in Directors or Principal Officers, Financial Statements and Exhibits (form 8-K) - marketscreener.com |
| 2026-04-13 | -1.6% | news | Simply Wall St. | 3 Reliable Dividend Stocks Yielding Up To 10.3% |
| 2025-08-03 | +1.5% | analyst | Seeking Alpha | First Interstate BancSystem: Analysts May Be Too Pessimistic Going Into 2026 |
| 2025-05-23 | +1.5% | legal | SEC EDGAR | FIBK 8-K: 5.02, 5.03, 5.07 (SEC Filing) |
| 2025-03-19 | -1.5% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2025-07-30 | -1.5% | earnings | Seeking Alpha | First Interstate BancSystem, Inc. 2025 Q2 - Results - Earnings Call Presentation |
| 2025-07-30 | -1.5% | news | Seeking Alpha | First Interstate Banc declares $0.47 dividend |
| 2024-07-12 | +1.5% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2025-10-29 | -1.4% | earnings | Seeking Alpha | First Interstate Banc GAAP EPS of $0.69 beats by $0.07, revenue of $250.5M misses by $3.97M |
| 2025-10-29 | -1.4% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01and8.01 (SEC Filing) |
| 2025-07-31 | +1.3% | news | Seeking Alpha | First Interstate BancSystem anticipates high single-digit net interest income growth in 2026 as asset repricing and cost controls continue |
| 2025-07-31 | +1.3% | earnings | Seeking Alpha | First Interstate BancSystem, Inc. (FIBK) Q2 2025 Earnings Call Transcript |
| 2022-10-03 | -1.3% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2025-06-06 | +1.3% | news | Seeking Alpha | First Interstate BancSystem prices $125M subordinate notes |
| 2025-06-06 | +1.3% | legal | SEC EDGAR | FIBK 8-K: 7.01, 8.01 (SEC Filing) |
| 2022-02-01 | -1.3% | legal | SEC EDGAR | FIBK 8-K: 2.01, 2.03, 5.02, 5.03, 7.01, 8.01 (SEC Filing) |
| 2025-10-11 | +1.3% | news | simplywall.st | Don't Ignore The Insider Selling In First Interstate BancSystem - simplywall.st |
| 2026-04-22 | +1.2% | news | Simply Wall St. | Top Dividend Stocks To Consider In April 2026 |
| 2022-04-28 | -1.2% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2026-02-05 | +1.1% | news | Seeking Alpha | NIM Expansion Is Not Enough To Recommend First Interstate BancSystem |
| 2025-06-02 | -1.1% | legal | SEC EDGAR | FIBK 8-K: 5.02, 7.01 (SEC Filing) |
| 2025-08-18 | +1.0% | legal | SEC EDGAR | FIBK 8-K: 1.02, 8.01 (SEC Filing) |
| 2025-02-25 | -0.9% | executive | Seeking Alpha | First Interstate BancSystem appoints David P. Della Camera as CFO |
| 2025-02-25 | -0.9% | legal | SEC EDGAR | FIBK 8-K: 5.02, 7.01 (SEC Filing) |
| 2022-07-26 | -0.9% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2025-04-13 | +0.8% | news | Seeking Alpha | First Interstate BancSystem: Reasons To Remain Bearish Are Still There |
| 2024-10-09 | +0.7% | legal | SEC EDGAR | FIBK 8-K: 5.02, 7.01 (SEC Filing) |
| 2025-01-29 | +0.7% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2026-04-23 | +0.7% | earnings | Zacks | First Financial Bancorp (FFBC) Surpasses Q1 Earnings and Revenue Estimates |
| 2026-04-23 | +0.7% | news | Simply Wall St. | 3 Dividend Stocks To Consider Yielding Over 3.2% |
| 2025-06-10 | -0.7% | legal | SEC EDGAR | FIBK 8-K: 1.01, 2.03 (SEC Filing) |
| 2025-08-15 | -0.7% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2022-03-21 | +0.6% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2025-05-12 | +0.6% | news | Seeking Alpha | First Interstate BancSystem: A Buy Due To Large Discount To Historical Price To Book |
| 2025-09-02 | -0.5% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2021-08-20 | +0.5% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2024-04-04 | +0.5% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2025-07-03 | +0.4% | legal | SEC EDGAR | FIBK 8-K: 8.01 and (SEC Filing) |
| 2023-08-28 | -0.3% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2026-04-21 | -0.3% | news | Motley Fool | Moody Aldrich Bets Big on First Interstate BancSystem (FIBK) With a 170,000 Share Purchase |
| 2022-01-10 | -0.3% | legal | SEC EDGAR | FIBK 8-K: 8.01 (SEC Filing) |
| 2023-02-10 | +0.2% | legal | SEC EDGAR | FIBK 8-K: 5.02 and (SEC Filing) |
| 2026-04-16 | +0.2% | news | Simply Wall St. | 3 Dividend Stocks To Consider With Yields Up To 11.2% |
| 2026-04-16 | +0.2% | news | Simply Wall St. | Discover Paychex And 2 More Top Dividend Stocks |
| 2021-09-20 | -0.1% | legal | SEC EDGAR | FIBK 8-K: 1.01 and (SEC Filing) |
| 2021-12-23 | -0.1% | legal | SEC EDGAR | FIBK 8-K: 8.01 and (SEC Filing) |
| 2021-10-26 | -0.1% | legal | SEC EDGAR | FIBK 8-K: 2.02, 7.01, 8.01 (SEC Filing) |
| 2026-04-24 | — | news | Simply Wall St. | Dividend Stocks To Consider In April 2026 |