FIBK at a glance
FIRST INTERSTATE BANCSYSTEM INC (FIBK, SEC CIK 860413) filed its latest 10-K annual report on February 26, 2026, a 10-Q quarterly report on August 3, 2026, an 8-K current report on September 16, 2026 and Form 4 insider filings as recently as October 6, 2026. SignalX summarizes each filing with AI and tracks the company's insider trades and institutional holders.
- For the fiscal year ended December 31, 2025 (FY2025), FIRST INTERSTATE BANCSYSTEM INC (FIBK) reported revenue of $1.2 billion (down 9.6% from FY2024) and net income of $302.1 million. Diluted EPS was $2.94.
- As of June 30, 2026, 30 institutional investment managers tracked by SignalX reported holding FIRST INTERSTATE BANCSYSTEM INC (FIBK) shares worth $1.9 billion in 13F-HR filings.
- The most recent insider open-market sale reported on Form 4 was by SCOTT JULIE A on September 16, 2026 of 2,700 shares at $37.64 per share.
- In the last 90 days, FIBK insiders reported 0 open-market purchases ($0) and 4 open-market sales ($1.4M) on Form 4, a net sale of $1.4M.
Source: SEC EDGAR (XBRL financial data, 13F-HR and Form 4 filings).
- Revenue · FY2025
- $1.2B
- −9.6% vs prior year
- Insiders · 90 days
- 0 buys · 4 sells
- Net −$1.4M
- 13F holders
- 30 funds
- $1.9B · +2 vs prior quarter
- Latest 8-K
- Sep 16, 2026
- Item 5.02
AI 10-K Annual Report Analysis
Latest 10-K, fiscal year ended Dec 31, 2025
Business Overview
- Core business model: Regional bank holding company focusing on deposit-taking, lending, and wealth management services
- New emphasis: August 2025 stock repurchase program authorized up to $300 million through March 2027, with $141.8 million repurchased by early 2026
- Strategic shift: Redemption of 2020 Subordinated Notes of $149.8 million early in August 2025, reducing debt and interest obligations
- Notable metric: Stockholders’ equity increased 4.3% to $3.447 billion; total cash and cash equivalents rose to $1.31 billion
- Unusual fact: Other borrowed funds decreased from $1.57 billion to zero by year-end 2025, signaling significant liquidity improvement
Risk Factors
- Regulatory: No known regulatory liquidity recommendations that could materially affect the bank's liquidity or operations as of fiscal 2026 year-end
- Macroeconomic: Bank’s borrowing capacity $9.0B with $10.4B total available liquidity including FHLB advances and FRB discount window access
- Operational: Reliance on pledged investment securities portfolio for wholesale funding limits flexibility in market disruptions
- Financial: Borrowing capacity increased from $7.7B to $9.0B with zero borrowings outstanding as of December 31, 2025
- No competitive market disruption or named competitor risk disclosed in risk factors section
Management Discussion & Analysis
- Share repurchase program potential cash impact; no repurchase amounts or price data given
- Natural catastrophes and climate change cited as key operational risks with potential financial disruptions
- Climate risks include physical damages, transition costs, regulatory challenges, and reputational risks
- Forward outlook emphasizes ongoing climate risk integration in risk management; no specific guidance provided
AI summary of the FIBK 10-K filed . Generated from the filing text; verify against the original.View on SEC EDGARHow to read a 10-K
AI 10-Q Quarterly Report Analysis
Latest 10-Q, quarter ended Jun 30, 2026
Management Discussion & Analysis
- Net interest income sensitivity balanced at June 30, 2026
- Simulated net interest income change: +0.97% at +200 basis points
- Simulated net interest income change: (1.93%) at -200 basis points
- Deposit beta assumption 29% over 12 months
- No active interest-rate derivatives designated as hedges at June 30, 2026
Risk Factors
- No material changes to 10-K risk factors during the quarter ended June 30, 2026
- Capital allocation risk: $29.7 million remaining under repurchase authorization
- Regulatory compliance risk: stock repurchases subject to federal securities laws and corporate requirements
- Market risk: repurchase decisions depend on economic conditions and common-stock trading price
AI summary of the FIBK 10-Q filed . Generated from the filing text; verify against the original.View on SEC EDGAR10-K vs 10-Q vs 8-K
AI 8-K Current Report Analysis
The most recent material events, by 8-K item
Item 5.02: Departure/Appointment of Directors or Principal Officers
- Jeff Lee’s appointment as Executive Vice President and Chief Operations Officer became effective September 14, 2026
- Standard termination severance: 1× base salary plus three-year average annual cash incentives, paid over 12 months
Item 5.02: Departure/Appointment of Directors or Principal Officers
- Jeff Lee appointed EVP and Chief Operations Officer, effective September 14, 2026
- 20-plus years’ banking leadership across operations, technology, digital banking, security and transformation
Item 2.02: Results of Operations and Financial Condition
- Q2 2026 results for quarter ended June 30, 2026
- Press release issued July 23, 2026, with financial details in Exhibit 99.1
Item 7.01: Regulation FD Disclosure
- Updated corporate presentation posted July 23, 2026, offering refreshed investor information on First Interstate’s operations
- Exhibit 99.2 contains the substantive presentation and supersedes previously furnished presentation materials
Item 8.01: Other Events
- Quarterly dividend of $0.47 per share declared July 22, 2026
- August 4, 2026 record date; August 14, 2026 payment date
AI summaries of FIBK 8-K current reports filed with the SEC. What 8-K item codes mean
SignalX for FIBK
Don't miss the next FIBK filing
- Alerts as it files. A push when FIBK files an 8-K or an insider trades.
- Fund moves. Which tracked funds opened, added or cut FIBK, by share count.
- Ask anything. An AI agent that reads every FIBK filing and answers with sources.
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Recent Insider Transactions (Form 4)
Latest reported trades by officers, directors and 10% owners
| Insider | Type | Date | Shares | Price |
|---|---|---|---|---|
| SCOTT JAMES R | G | Oct 5, 2026 | 6,990 | - |
| SCOTT JULIE A | Sell | Sep 16, 2026 | 2,700 | $37.64 |
| Lee Jeffery D. | A | Sep 14, 2026 | 5,417 | - |
| Scott Jonathan R | Sell | Sep 14, 2026 | 8,071 | $37.29 |
| Scott Jonathan R | Sell | Sep 11, 2026 | 16,929 | $37.03 |
| Shepler Christopher L. | F | Sep 10, 2026 | 222 | $36.88 |
| SCOTT JULIE A | G | Jul 27, 2026 | 1,350 | - |
| TURNER BRIAN KEVIN | A | Jul 22, 2026 | 1,806 | $38.97 |
Financial SummaryXBRL
| Metric | FY2023 | FY2024 | FY2025 | |
|---|---|---|---|---|
| Profitability | ||||
| Revenue | $1.3B | $1.3B | $1.2B | |
| Net Income | $257.5M | $226.0M | $302.1M | |
| Net Margin | 20.1% | 17.4% | 25.6% | |
| Balance Sheet | ||||
| Total Assets | $30.7B | $29.1B | $26.6B | |
| Equity | $3.2B | $3.3B | $3.4B | |
| ROE | 8.0% | 6.8% | 8.8% | |
| Per Share | ||||
| EPS | $2.48 | $2.19 | $2.94 | |
| Cash Flow | ||||
| Operating CF | $428.0M | $355.0M | $305.6M | |
Source: XBRL data in FIRST INTERSTATE BANCSYSTEM INC (FIBK)'s 10-K filings on SEC EDGAR, in USD. Compare across companies →
13F Fund Holdings: Quarterly Trend
Latest: Q2 2026Aggregate FIBK share value held by 13F filers tracked by SignalX, by quarter.
Quarterly totals table
| Quarter | Funds | Total value |
|---|---|---|
| Q2 2026 | 30 | $1.91B |
| Q1 2026 | 28 | $1.69B |
| Q4 2025 | 26 | $1.71B |
| Q3 2025 | 26 | $1.47B |
| Q2 2025 | 29 | $1.34B |
| Q1 2025 | 23 | $1.13B |
| Q4 2024 | 19 | $1.15B |
| Q3 2024 | 17 | $644.5M |
- State Street Corp+359.5K (+6%)
- Two Sigma Investments+280.9K (+243%)
- BlackRock+253.2K (+2%)
- Dimensional Fund Advisors+152.4K (+3%)
- Invesco Ltd+145.1K (+44%)
- FMR LLC (Fidelity)−1.41M (-36%)
- Franklin Resources−453.7K (-24%)
- Raymond James Financial−324.9K (-98%)
- Bank of America Corp−315.8K (-18%)
- JPMorgan Chase & Co−300.7K (-18%)
- D.E. Shaw & Co+463.1K
- Bridgewater Associates LP+44.8K
Source: 13F-HR filings on SEC EDGAR (aggregated from 198 fund-quarter rows). Reflects only 13F filers tracked by SignalX, not the full institutional ownership universe. How 13F filings work
FIBK filing archive
AI analysis pages for each 10-K, 10-Q and 8-K
10-K annual reports
10-Q quarterly reports
Latest 2026 SEC Filings: 10-K, 10-Q, 8-K & Form 4
| Form | Filing date | Period | Analysis | SEC |
|---|---|---|---|---|
| 4 | Oct 6, 2026 | - | - | - |
| 4 | Sep 22, 2026 | - | - | - |
| 4 | Sep 16, 2026 | - | - | - |
| 4 | Sep 16, 2026 | - | - | - |
| 8-K | Sep 16, 2026 | - | Analysis | - |
| 4 | Sep 14, 2026 | - | - | - |
| 4 | Sep 14, 2026 | - | - | - |
| 8-K | Aug 21, 2026 | - | Analysis | - |
| SC 13G | Aug 7, 2026 | - | - | |
| 10-Q | Aug 3, 2026 | Jun 30, 2026 | Analysis | |
| 4 | Jul 28, 2026 | - | - | - |
| 4 | Jul 24, 2026 | - | - | - |
| 4 | Jul 24, 2026 | - | - | - |
| 8-K | Jul 23, 2026 | - | Analysis | - |
| 8-K | Jul 16, 2026 | - | Analysis | - |
| 4 | Jul 16, 2026 | - | - | - |
| 8-K | Jul 9, 2026 | - | Analysis | - |
| 4 | Jun 18, 2026 | - | - | - |
| 4 | Jun 18, 2026 | - | - | - |
| 4 | Jun 18, 2026 | - | - | - |
| 4 | Jun 4, 2026 | - | - | |
| 4 | Jun 3, 2026 | - | - | |
| 4 | Jun 3, 2026 | - | - | |
| 4 | Jun 3, 2026 | - | - | |
| 4 | Jun 3, 2026 | - | - |
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FIBK SEC filings: frequently asked questions
Are FIBK insiders buying or selling?
In the last 90 days, FIRST INTERSTATE BANCSYSTEM INC (FIBK) officers, directors and 10% owners reported no open-market purchases and 4 open-market sales worth $1.4 million by 2 insiders on Form 4. Many insider sales are pre-planned or for taxes, so purchases usually carry more information.
Which institutions hold FIBK stock?
As of June 30, 2026, the largest FIRST INTERSTATE BANCSYSTEM INC (FIBK) holders among the 13F filers tracked by SignalX were BlackRock ($529.5 million), State Street Corp ($241.0 million), Dimensional Fund Advisors ($223.0 million), Vanguard Portfolio Management LLC ($212.3 million), Vanguard Capital Management LLC ($144.2 million). 13F-HR reports are filed up to 45 days after each quarter ends.
What was FIBK's revenue in fiscal year 2025?
For the fiscal year ended December 31, 2025 (FY2025), FIRST INTERSTATE BANCSYSTEM INC (FIBK) reported revenue of $1.2 billion (down 9.6% from FY2024) and net income of $302.1 million. Diluted EPS was $2.94. The figures come from the XBRL data in the 10-K.
What are the main risks in FIBK's latest 10-K?
In the 10-K filed February 26, 2026, FIRST INTERSTATE BANCSYSTEM INC (FIBK) flagged: Regulatory: No known regulatory liquidity recommendations that could materially affect the bank's liquidity or operations as of fiscal 2026 year-end. Macroeconomic: Bank’s borrowing capacity $9.0B with $10.4B total available liquidity including FHLB advances and FRB discount window access. (AI summary of the Risk Factors section.)
What did FIBK report in its latest 8-K?
FIRST INTERSTATE BANCSYSTEM INC (FIBK) filed an 8-K on September 16, 2026 reporting Item 5.02 (Departure/Appointment of Directors or Principal Officers). Jeff Lee’s appointment as Executive Vice President and Chief Operations Officer became effective September 14, 2026.
What are the latest FIBK SEC filings?
FIRST INTERSTATE BANCSYSTEM INC (FIBK) filed its latest 10-K annual report on February 26, 2026, a 10-Q quarterly report on August 3, 2026, an 8-K current report on September 16, 2026 and a Form 4 insider filing on October 6, 2026.
What is FIBK's SEC CIK number?
FIRST INTERSTATE BANCSYSTEM INC (FIBK)'s SEC Central Index Key (CIK) is 860413. EDGAR lists every FIBK filing under that number.
Ask anything about FIBK
The research agent reads FIBK's filings, financials, insider trades and 13F holders, then answers with sources.