HBNC

hbnc-202601210000706129false00007061292026-01-212026-01-21

UNITED STATES

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 (Date of earliest event reported): January 21, 2026

HORIZON BANCORP, INC.

(Exact name of registrant as specified in its charter)

Indiana000-1079235-1562417 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

515 Franklin Street Michigan City, IN 46360 (Address of principal executive offices, including zip code)

(219) 879-0211 (Registrant's telephone number, including area code)

Not Applicable (Former name or former address, if changed since last report)

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:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐ 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 ClassTrading Symbol(s)Name of each exchange on which registered Common stock, no par valueHBNCThe NASDAQ Stock Market, LLC

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 ☐

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. ☐

1

Item 2.02 Results of Operations and Financial Condition

On January 21, 2026, Horizon Bancorp, Inc. (the “Company”) issued a press release announcing earnings and other financial results for the three–months ended December 31, 2025. A copy of the press release is furnished as Exhibit 99.1 to this report and incorporated here by reference.

Item 7.01 Regulation FD Disclosure

Investor Presentation

The Company has prepared presentation materials (the “Investor Presentation”) that management intends to use during its previously announced Earnings Conference Call on Thursday, January 22, 2026 at 7:30 a.m. Central Time, and from time to time thereafter in presentations about the Company’s operations and performance. The Company may use the Investor Presentation, possibly with modifications, in presentations to current and potential investors, analysts, lenders, business partners, acquisition candidates, customers, employees and others with an interest in the Company and its business.

A copy of the Investor Presentation is furnished as Exhibit 99.2 to this report and incorporated here by reference. The Investor Presentation is also available on the Company’s investor website at www.horizonbank.com. Materials on the Company’s investor website are not part of or incorporated by reference into this report.

In accordance with General Instruction B.2 of Form 8–K, the information in this Current Report on Form 8–K, including Exhibits 99.1 and 99.2, shall not be deemed to be “filed” for purposes of Section 18 of the Securities and Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits

EXHIBIT INDEX

Exhibit No.DescriptionLocation 99.1Press release issued on January 21, 2026 Attached 99.2Horizon Bancorp, Inc. Investor Presentation dated January 22, 2026 Attached 104Cover Page Interactive Data File (Embedded within the Inline XBRL document)Within the Inline XBRL document

2

SIGNATURES

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 hereunto duly authorized.

Date:January 21, 2026HORIZON BANCORP, INC.

By:/s/ John R. Stewart, CFA John R. Stewart, CFA Executive Vice President & Chief Financial Officer

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hbnc-202601020000706129false00007061292026-01-022026-01-02

UNITED STATES

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 (Date of earliest event reported): January 2, 2026

HORIZON BANCORP, INC.

(Exact name of registrant as specified in its charter)

Indiana000-1079235-1562417 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

515 Franklin Street Michigan City, IN 46360 (Address of principal executive offices, including zip code)

(219) 879-0211 (Registrant's telephone number, including area code)

Not Applicable (Former name or former address, if changed since last report)

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:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐ 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 ClassTrading Symbol(s)Name of each exchange on which registered Common stock, no par valueHBNCThe NASDAQ Stock Market, LLC

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 ☐

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. ☐

1

Item 2.02 Results of Operations and Financial Condition

Horizon Bancorp, Inc. issued a press release announcing that the Company’s financial results for the fourth quarter of 2025 will be released after the market close on Wednesday, January 21, 2026. Management will also host a conference call to discuss the Company’s financial results for the fourth quarter of 2025 on Thursday, January 22, 2026 at 7:30 a.m. CT (8:30 a.m. ET).

The press release is attached as Exhibit 99.1 to this report.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits

EXHIBIT INDEX

Exhibit No.DescriptionLocation 99.1Press release announcing the scheduled release of fourth quarter 2025 earnings and conference call Attached 104Cover Page Interactive Data File (Embedded within the Inline XBRL document)Within the Inline XBRL document

2

SIGNATURES

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 hereunto duly authorized.

Date:January 2, 2026HORIZON BANCORP, INC.

By:/s/ John R. Stewart, CFA John R. Stewart, CFA Executive Vice President & Chief Financial Officer

3

hbnc-202510220000706129false00007061292025-10-222025-10-22

UNITED STATES

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 (Date of earliest event reported): October 22, 2025

HORIZON BANCORP, INC.

(Exact name of registrant as specified in its charter)

Indiana000-1079235-1562417 (State or other jurisdiction of incorporation)(Commission File Number)(IRS Employer Identification No.)

515 Franklin Street Michigan City, IN 46360 (Address of principal executive offices, including zip code)

(219) 879-0211 (Registrant's telephone number, including area code)

Not Applicable (Former name or former address, if changed since last report)

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:

☐ Written communications pursuant to Rule 425 under the Securities Act (17 CFR 230.425) ☐ Soliciting material pursuant to Rule 14a-12 under the Exchange Act (17 CFR 240.14a-12) ☐ Pre-commencement communications pursuant to Rule 14d-2(b) under the Exchange Act (17 CFR 240.14d-2(b)) ☐ 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 ClassTrading Symbol(s)Name of each exchange on which registered Common stock, no par valueHBNCThe NASDAQ Stock Market, LLC

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 ☐

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. ☐

1

Item 2.02 Results of Operations and Financial Condition

On October 22, 2025, Horizon Bancorp, Inc. (the “Company”) issued a press release announcing earnings and other financial results for the three–months ended September 30, 2025. A copy of the press release is furnished as Exhibit 99.1 to this report and incorporated here by reference.

Item 7.01 Regulation FD Disclosure

Investor Presentation

The Company has prepared presentation materials (the “Investor Presentation”) that management intends to use during its previously announced Earnings Conference Call on Thursday, October 23, 2025 at 7:30 a.m. Central Time, and from time to time thereafter in presentations about the Company’s operations and performance. The Company may use the Investor Presentation, possibly with modifications, in presentations to current and potential investors, analysts, lenders, business partners, acquisition candidates, customers, employees and others with an interest in the Company and its business.

A copy of the Investor Presentation is furnished as Exhibit 99.2 to this report and incorporated here by reference. The Investor Presentation is also available on the Company’s investor website at www.horizonbank.com. Materials on the Company’s investor website are not part of or incorporated by reference into this report.

In accordance with General Instruction B.2 of Form 8–K, the information in this Current Report on Form 8–K, including Exhibits 99.1 and 99.2, shall not be deemed to be “filed” for purposes of Section 18 of the Securities and Exchange Act of 1934, as amended (the “Exchange Act”), or otherwise subject to the liability of that section, and shall not be incorporated by reference into any registration statement or other document filed under the Securities Act of 1933, as amended, or the Exchange Act, except as shall be expressly set forth by specific reference in such filing.

Item 9.01 Financial Statements and Exhibits

(d) Exhibits

EXHIBIT INDEX

Exhibit No.DescriptionLocation 99.1Press release issued on October 22, 2025 Attached 99.2Horizon Bancorp, Inc. Investor Presentation dated October 22, 2025 Attached 104Cover Page Interactive Data File (Embedded within the Inline XBRL document)Within the Inline XBRL document

2

SIGNATURES

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 hereunto duly authorized.

Date:October 22, 2025HORIZON BANCORP, INC.

By:/s/ John R. Stewart, CFA John R. Stewart, CFA Executive Vice President & Chief Financial Officer

3