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First Interstate Bancsystem SEC Filings

FIBK Nasdaq

Welcome to our dedicated page for First Interstate Bancsystem SEC filings (Ticker: FIBK), a comprehensive resource for investors and traders seeking official regulatory documents including 10-K annual reports, 10-Q quarterly earnings, 8-K material events, and insider trading forms.

Loan-loss reserves, credit-quality tables, and interest-rate gap data in First Interstate BancSystem’s disclosures can stretch beyond 200 pages. If you’re hunting for shifts in the net interest margin or verifying community-bank exposure to agriculture loans, scrolling through the raw document is daunting. That’s why many investors search phrases like “First Interstate BancSystem insider trading Form 4 transactions” or “First Interstate BancSystem SEC filings explained simply.”

Stock Titan’s platform ingests every First Interstate BancSystem quarterly earnings report 10-Q filing the moment it posts to EDGAR. The result: understanding First Interstate BancSystem SEC documents with AI takes minutes, not hours. Concise highlights flag capital ratios, deposit mix, and CECL adjustments, while drill-down links send you to the exact page inside the PDF. You’ll also receive alerts on First Interstate BancSystem Form 4 insider transactions real-time, and even have First Interstate BancSystem 8-K material events explained in plain English.

  • First Interstate BancSystem annual report 10-K simplified
  • First Interstate BancSystem executive stock transactions Form 4
  • First Interstate BancSystem proxy statement executive compensation
  • First Interstate BancSystem earnings report filing analysis

Use these insights to monitor loan growth ahead of rate moves, compare quarter-over-quarter fee income, or assess management’s incentives. Real-time notifications let you see insider trades before settlement, and AI commentary turns balance-sheet arcana into actionable context. Whether you’re an analyst, portfolio manager, or local stakeholder, our comprehensive coverage keeps you informed without wading through technical language.

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First Interstate BancSystem (FIBK) announced a branch divestiture. Its subsidiary, First Interstate Bank, entered a Purchase and Assumption Agreement with Security First Bank for Security First to acquire 11 branches in Nebraska, including the deposits and loans identified in the agreement, along with the owned real estate and other associated assets.

The transaction remains subject to regulatory approval and other customary closing conditions, with closing currently anticipated by early 2026. The disclosure was furnished under Regulation FD (Item 7.01), and a joint press release was attached as Exhibit 99.1.

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First Interstate BancSystem (FIBK) completed a branch divestiture. On October 10, 2025, its subsidiary First Interstate Bank closed the previously announced transaction with Enterprise Bank & Trust, under which Enterprise acquired twelve branches in Arizona and Kansas.

The transfer includes specified deposits and loans, the owned real estate, and fixed and other assets tied to the branches. The disclosure was furnished under Item 7.01 of Regulation FD.

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First Interstate BancSystem (FIBK) reported an equity grant to its Chief Banking Officer on September 10, 2025. The filing shows 2,308 shares acquired, corresponding to shares issuable upon vesting of restricted stock units granted under the company’s 2023 Equity and Incentive Plan.

The award carries a reported price of $32.49. These RSUs vest in three equal annual installments beginning on September 10, 2026, subject to continued employment through each vesting date. Following the reported transaction, the officer beneficially owned 2,308 shares, held directly.

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Christopher L. Shepler filed an initial Form 3 reporting no beneficial ownership of First Interstate BancSystem, Inc. (FIBK) common stock as of the 09/10/2025 event date. The form lists Shepler as an officer (Chief Banking Officer) and director. The filing states zero shares owned directly or indirectly and explains the submission delay was related to the EDGAR Next enrollment process. The form is signed by an attorney-in-fact on 10/09/2025.

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An insider group tied to Jonathan R. Scott sold a small block of First Interstate BancSystem, Inc. common stock. The filing reports the disposition of 685 shares at a weighted-average price of $31.66, executed on 10/09/2025. After the sale, the reporting persons are shown as beneficially owning 952,824 shares on an indirect basis through trusts and related entities. The filing lists the specific record holders that compose the group and explains the grouping agreement while disclaiming direct beneficial ownership beyond pecuniary interest. The price range for the transactions was $31.52 to $31.76, and the filer offers to provide per-trade breakdowns on request.

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First Interstate BancSystem, Inc. (FIBK) reporting persons that include Jonathan R. Scott and related trusts/entities disclosed stock sales on 10/07/2025 and 10/08/2025. The filings show 13,715 shares sold on 10/07/2025 at a weighted average price of $32.09 and 5,600 shares sold on 10/08/2025 at a weighted average price of $32.01. After these transactions, the group reports beneficial ownership of 959,109 shares following the first sale and 953,509 shares following the second sale, held indirectly through trusts and IXL Ltd Liability Co.

The filer explains prices are weighted averages from multiple trades and provides a detailed ownership breakdown by record holder. The reporting persons note group status under certain agreements and disclaim direct beneficial ownership beyond pecuniary interest.

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Notice of proposed sale of 20,000 common shares by a related person through Goldman Sachs. The filer intends to sell $636,800 worth of Common stock (20,000 shares) on 10/07/2025 on the NASD. The filer reports 104,509,863 shares outstanding for the issuer. The 20,000 shares were acquired as a gift on 06/20/2020 from a "Scott Family Member," with the donor's acquisition date listed as 11/03/1993. No securities of the issuer were sold by the filer in the past three months. The notice includes the required certification that the seller is not aware of undisclosed material adverse information.

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The filing is a Form 144 notice for First Interstate BancSystem, Inc. (FIBK) reporting a proposed sale of 20,000 common shares through Goldman Sachs & Co. LLC with an aggregate market value of $636,800. The shares represent part of an acquisition described as a gift received on 06/20/2020 from a "Scott Family Member," and the donor originally acquired those shares on 11/03/1993. The proposed approximate sale date is 10/07/2025 on the NASDAQ (listed as NASD). The filer reports no securities sold in the past three months and affirms they are not aware of undisclosed material adverse information.

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Susan Scott Heyneman Trust and co-trustees reported multiple disposals of First Interstate Bancsystem, Inc. (FIBK) common stock between 09/09/2025 and 10/01/2025. The filings show sequential dispositions of 152,160, 45,154, 67,482, and 10,000 shares, for total reported sales of 274,796 shares. After these transactions the reporting parties state they hold 244,460 shares of record via the Susan Scott Heyneman Trust.

The Form 4 notes the reporting persons may be part of a group with other signatories and disclaim beneficial ownership except to the extent of pecuniary interest. The Form is signed by an attorney-in-fact on behalf of the trust on 10/03/2025. The filing discloses quantities and sale price for the 10,000-share sale at $31.59; earlier dispositions are coded as voluntary/other and reported with $0 price entries reflecting non-open-market transfers or internal adjustments per reporting conventions.

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First Interstate BancSystem, Inc. announced a senior management realignment effective September 10, 2025, splitting its Chief Banking Officer role into two Co-Chief Banking Officer positions. Lorrie Asker, the incumbent Chief Banking Officer and a named executive in the 2024 proxy, will serve as one Co-Chief Banking Officer with responsibility for branches in Arizona, Idaho, Montana, Oregon, Washington, and Wyoming. Chris Shepler, formerly Managing Director and National Commercial Banking Region Coverage Executive at Wells Fargo with over 30 years of experience, will serve as the other Co-Chief Banking Officer covering Colorado, Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, and South Dakota. The company stated no other changes were made to Ms. Asker’s employment and that there were no related-party transactions involving Mr. Shepler since the start of the last fiscal year.

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FAQ

What is the current stock price of First Interstate Bancsystem (FIBK)?

The current stock price of First Interstate Bancsystem (FIBK) is $31.21 as of October 21, 2025.

What is the market cap of First Interstate Bancsystem (FIBK)?

The market cap of First Interstate Bancsystem (FIBK) is approximately 3.3B.
First Interstate Bancsystem

Nasdaq:FIBK

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FIBK Stock Data

3.26B
88.24M
15.85%
84.9%
3.06%
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