ISABELLA BANK CORP
For the period ended Sep 30, 2026. Filed Oct 30, 2026.
View on SEC.govAbout this filing
A company's report for each of its first three quarters. The financial statements are not audited. It shows how the business has moved since the last annual report, and what management says changed.
Sep 30, 2026 · Filed Oct 30, 2026
ISBA$40.64+0.0%Stored close · as of Nov 6, 2026
What changed in Risk Factors?
Read the current filingPrevious report: 10-Q
Period ended 2026-06-30; filed 2026-08-10.
0000842517-26-000180
Item 1A. Risk FactorsUnregistered Sales of Equity Securities and Use of ProceedsDefaults Upon Senior SecuritiesMine Safety DisclosuresCurrent report: 10-Q
Period ended 2026-09-30; filed 2026-10-30.
0000842517-26-000236
Item 1A. Risk FactorsUnregistered Sales of Equity Securities and Use of ProceedsDefaults Upon Senior SecuritiesMine Safety DisclosuresThe baseline is this issuer’s latest earlier reporting period of the same form that was filed before the current report. A previous 10-Q is a different quarter, not a year-over-year comparison. Amendments are excluded.
Compared 12 previous paragraphs and 44 current paragraphs.
11 unchanged; 1 reworded; 31 added; 0 removed; 0 previous and 1 current paragraphs rearranged.
Tables are not compared: 1 previous and 1 current tables excluded. Dates, whitespace, punctuation and numbering changes are ignored; changes to financial figures remain significant.
A changed paragraph is not evidence that risk increased or decreased. An unchanged paragraph does not establish that risk stayed the same.
Added paragraphs (31)
Current report
We may face risks with respect to future expansion, including our proposed acquisition of Grand River.
Current report
We have entered into the Merger Agreement with Grand River, and we may acquire other financial institutions or parts of those institutions in the future and engage in additional de novo branching. We may also consider and enter into or acquire new lines of business or offer new products or services. As part of our acquisition strategy, we seek companies that are culturally similar to us, have experienced management and are in markets in which we operate or close to those markets so we can achieve economies of scale. We also may receive future inquiries and have discussions with potential acquirers of us or potential companies in which we may engage in a so-called “merger of equals.” Acquisitions and mergers, including our proposed acquisition of Grand River, involve a number of risks, including:
Current report
•the time and costs associated with identifying and evaluating potential acquisitions and merger partners;
Current report
•inaccurate estimates and judgments regarding credit, operations, management and market risks of the target institution;
Current report
•the time and costs of evaluating new markets, hiring experienced local management and opening new offices, and the time lags between these activities and the generation of sufficient assets and deposits to support the costs of the expansion;
Current report
•our ability to receive regulatory approvals on the timeline and terms that are acceptable to us;
Current report
•the adverse consequences (including applicable termination fees and negative reactions from the financial markets and our customers and employees) we may experience if a merger is terminated under certain circumstances;
Current report
•the business uncertainties and contractual restrictions while a merger is pending;
Current report
•the limitation on our ability to pursue alternative acquisitions and mergers and the hindrance of other companies’ interest in trying to acquire us;
Current report
•our ability to manage the expanded business and operations post-merger;
Current report
•entry into new markets where we lack experience;
Current report
•the strain of growth on our infrastructure, staff, internal controls and management, which may require additional personnel, time and expenditures;
Current report
•the introduction of new products and services into our business;
Current report
•the possibility of unknown or contingent liabilities;
Current report
•the risk of loss of key employees and customers; and
Current report
•fluctuations in the market price of our common stock pre- and post-merger.
Current report
We also face litigation risks with respect to potential mergers and acquisitions, and such litigation is common.
Current report
We expect to continue to evaluate merger and acquisition opportunities that are presented to us in our current and expected markets and conduct due diligence related to those opportunities, as well as negotiate to acquire or merge with other institutions. If we announce a transaction, we may issue equity securities, including common stock and securities convertible into shares of our common stock in connection with future acquisitions. As a result, holders of our common stock may have a reduced ownership and voting interest in the Corporation after a transaction and may exercise less influence over management.
Current report
We also may issue debt to finance one or more transactions, including subordinated debt issuances. Generally, acquisitions of financial institutions involve the payment of a premium over book and market values, resulting in dilution of our book value and fully diluted earnings per share, as well as dilution to our existing shareholders. We may incur substantial costs to expand, and we can give no assurance such expansion will result in the levels of profits we seek. There is no assurance that, following any future mergers or acquisitions, including our proposed acquisition of Grand River, that our integration efforts will be successful or that the Corporation, after giving effect to the acquisition, will achieve increased revenues, and failure to realize such expected revenue increases, cost savings, increases in market presence or other benefits could have a material adverse effect on our financial conditions and results of operations.
Current report
We may not be able to successfully integrate Grand River or to realize the anticipated benefits of the merger with Grand River.
Current report
We entered into the Merger Agreement with Grand River on June 11, 2026. If the proposed acquisition of Grand River is completed, we will also integrate the systems and operations of Grand River.
Current report
A successful integration of Grand River’s operations with our operations so that the Corporation operates as one entity depends substantially on our ability to successfully consolidate operations, management teams, corporate cultures, systems and procedures and to eliminate redundancies and costs. While we have substantial experience in successfully integrating institutions we have acquired, we may encounter difficulties during integration, such as:
Current report
•inability to maintain and increase competitive presence;
Current report
•inconsistencies in standards, control procedures and policies;
Current report
•unexpected issues with costs, operations, personnel, and technology; and
Current report
•problems with the assimilation of new operations, sites or personnel.
Current report
Integration activities could divert resources from regular operations. In addition, general market and economic conditions, governmental actions, natural and human disasters or other international or domestic calamities affecting the financial industry generally may inhibit the Corporation’s successful integration of Grand River.
Current report
In addition, we have proposed to acquire Grand River with the expectation that this merger will result in various benefits including, among other things, benefits relating to enhanced revenues, a strengthened and expanded market position for the combined company, technology efficiencies, cost savings and operating efficiencies. Achieving the anticipated benefits of these mergers is subject to a number of uncertainties, including whether we integrate the institution in an efficient and effective manner, and general competitive factors in the marketplace. Failure to achieve these anticipated benefits could result in a reduction in the price of our shares as well as in increased costs, decreases in the amount of expected revenues and diversion of management's time and energy and could materially and adversely affect the Corporation’s financial condition, results of operations, business and prospects.
Reworded paragraphs (1)
Previous wording
In evaluating an investment in any of our securities, investors should consider carefully, among other things, information under the heading “Forward-Looking Statements” in Part I, Item 2, “Management's Discussion and Analysis of Financial Condition and Results of Operations,” of this Form 10-Q and the risk factors previously disclosed under the heading “Risk Factors” in Part I, Item 1A of our 2025 Annual Report on Form 10-K. Management believes there have been no material changes in the risk factors disclosed by the Corporation in Part I, Item 1A, “Risk Factors,” of the 2025 Annual Report on Form 10-K. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results.
Current wording
In evaluating an investment in any of our securities, investors should consider carefully, among other things, information under the heading “Forward-Looking Statements” in Part I, Item 2, “Management's Discussion and Analysis of Financial Condition and Results of Operations,” of this Form 10-Q and the risk factors previously disclosed under the heading “Risk Factors” in Part I, Item 1A of our 2025 Annual Report on Form 10-K.
Rearranged current paragraphs (1)
Current report — wording carried from elsewhere
The Corporation is providing these additional risk factors to supplement the risk factors contained in Item 1A. of our Annual Report on Form 10-K for the year ended December 31, 2025. Additional risks and uncertainties not currently known to us or that we currently deem to be immaterial also may materially adversely affect our business, financial condition and/or operating results.