source-20251022
UNITED STATES
SECURITIES AND EXCHANGE COMMISSION
Washington, D.C. 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
1st Source Corporation
(Exact name of registrant as specified in its charter)
Indiana | 0-6233 | 35-1068133 | ||||||
| (State or other jurisdiction of incorporation) | (Commission File No.) | (I.R.S. Employer Identification No.) | ||||||
100 North Michigan Street, South Bend, Indiana 46601
(Address of principal executive offices) (Zip Code)
574-235-2000
(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 class | Trading Symbol(s) | Name of each exchange on which registered | ||||||||||||
| Common Stock - without par value | SRCE | The 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. o
ITEM 5.02 Departure of Directors or Certain Officers; Election of Directors; Appointment of Certain Officers; Compensatory Arrangements of Certain Officers.
On October 22, 2025, 1st Source Corporation (the “Company”) and 1st Source Bank (the “Bank”) Executive Vice President and Chief Risk Officer, John B. Griffith, formally informed the 1st Source Board of Directors of his intent to retire from his existing positions with the Company and the Bank effective December 31, 2025.
104 Cover Page Interactive Data File (embedded within the Inline XBRL document and included in Exhibit 101).
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 hereunto duly authorized.
| 1st SOURCE CORPORATION | ||||||||
| (Registrant) | ||||||||
| Date: October 24, 2025 | /s/ Brian S. Duba | |||||||
| Brian S. Duba | ||||||||
| General Counsel and Secretary | ||||||||