IBCP posts Exhibit 99.1 for Hovde & Piper Sandler conferences

Rhea-AI Filing Summary

Independent Bank Corporation (IBCP) furnished an investor presentation under Item 7.01 of Form 8‑K. Management will hold one‑on‑one meetings with investors and analysts on November 5–6, 2025 at the Hovde Group Financial Services Conference and on November 10, 2025 at the Piper Sandler Financial Services Conference. Presenters include CEO William B. Kessel, CFO Gavin A. Mohr, and EVP Joel Rahn.

The presentation is available on the company’s website under Investor Relations → News & Events → Presentations and is furnished as Exhibit 99.1. The materials are furnished, not filed, and the company notes it may use its website to communicate material information.

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SECURITIES AND EXCHANGE COMMISSION

Washington, DC 20549

FORM 8-K

CURRENT REPORT

Pursuant to Section 13 or 15(d) of the Securities Exchange Act of 1934

Date of Report: November 5, 2025

INDEPENDENT BANK CORPORATION

(Exact name of registrant as specified in its charter)

Michigan			0-7818			38-2032782
(State or other jurisdiction of incorporation)			(Commission File Number)			(IRS Employer Identification No.)

4200 East Beltline Grand Rapids, Michigan			49525
(Address of principal executive office)			(Zip Code)

Registrant’s telephone number,

including area code:

(616) 527-5820

Check the appropriate box below if the Form 8-K filing is intended to simultaneously satisfy the filing obligation of the registrant under any of the following provisions (see General Instruction A.2. below):

o			Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425)
o			Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12)
o			Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b))
o			Pre-commencement communications pursuant to Rule 13e-4(c) under the Exchange Act (17 CFR 240.13e-4(c))

Securities registered pursuant to Section 12(b) of the Act:

Title of each class			Trading symbol(s)			Name of each exchange on which registered
Common stock, no par value			IBCP			NASDAQ Global Select Market

Indicate by check mark whether the registrant is an emerging growth company as defined in Rule 405 of the Securities Act of 1933 (§230.405 of this chapter) or Rule 12b-2 of the Securities Exchange Act of 1934 (§240.12b-2 of this chapter).

Emerging growth company o

If an emerging growth company, indicate by check mark if the registrant has elected not to use the extended transition period for complying with any new or revised financial accounting standards provided pursuant to Section 13(a) of the Exchange Act. o

Item 7.01    Regulation FD Disclosure.

The management of Independent Bank Corporation (the “Corporation”) plans to conduct one-on-one meetings with institutional investors and analysts on November 5 and 6, 2025, at the Hovde Group Financial Services Conference as well as November 10, 2025, at the Piper Sandler Financial Services Conference to discuss the Corporation’s strategies and recent financial performance. William B. Kessel, Chief Executive Officer, and Gavin A. Mohr, Chief Financial Officer and Joel Rahn, EVP, Commercial Banking, will present.

The investor presentation prepared by the Corporation for use in these meetings is available on the Corporation’s website at www.independentbank.com under Investor Relations and “News & Events” and “Presentations”. Investors should note that the Corporation announces material information in Securities and Exchange Commission (the “SEC”) filings and press releases. Based on guidance from the SEC, the Corporation may also use the Investor Relations section of its corporate website, www.independentbank.com, to communicate with investors about the Corporation. It is possible that the information posted there could be deemed to be material information. The information on the Corporation’s website is not incorporated by reference into this Current Report on Form 8-K.

This investor presentation is furnished pursuant to Item 7.01 of Form 8-K and shall not be deemed to be “filed” for the purposes of Section 18 of the Securities Exchange Act of 1934 (the “Exchange Act”), as amended, or otherwise subject to the liabilities of that section, nor shall it be deemed incorporated by reference in any filing under the Securities Act of 1933, as amended, or the Exchange Act, whether made before or after the date of this report, except as shall be expressly set forth by specific reference in such filing.

The investor presentation is furnished as Exhibit 99.1 to this report.

Item 9.01.    Financial Statements and Exhibits

Exhibits.

99.1			Investor Presentation.
104			Cover Page Interactive Data File (embedded within the Inline XBRL document)

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SIGNATURE

Pursuant to the requirements of the Securities Exchange Act of 1934, the Registrant has duly caused this report to be signed on its behalf by the undersigned thereunto duly authorized.

INDEPENDENT BANK CORPORATION

(Registrant)

Date

11/5/2025

By

/s/Gavin A. Mohr

Gavin A. Mohr, Principal Financial Officer

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FAQ

What did Independent Bank Corporation (IBCP) announce in this 8-K?

It furnished an investor presentation under Item 7.01 and disclosed upcoming investor meetings at industry conferences.

When and where will IBCP meet investors?

On November 5–6, 2025 at the Hovde Group Financial Services Conference and on November 10, 2025 at the Piper Sandler Financial Services Conference.

Who will present for IBCP?

William B. Kessel (CEO), Gavin A. Mohr (CFO), and Joel Rahn (EVP, Commercial Banking).

Where can I find the IBCP investor presentation?

On the company website at www.independentbank.com under Investor Relations → News & Events → Presentations, and as Exhibit 99.1.

Is the presentation filed or furnished?

It is furnished pursuant to Item 7.01 and is not deemed filed or subject to Section 18 liabilities.

How else does IBCP communicate material information?

Through SEC filings, press releases, and potentially the Investor Relations section of its website.

What is IBCP’s trading symbol and listing?

Common stock trades under IBCP on the NASDAQ Global Select Market.