First US Bancshares Inc. filed SEC Form 8-K: Regulation FD Disclosure, Financial Statements and Exhibits

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): July 30, 2025

(Exact Name of Registrant as Specified in Charter)

3291 U.S. Highway 280

Birmingham, Alabama 35243

(Address of Principal Executive Offices, including Zip Code)

Registrant’s telephone number, including area code: (205) 582-1200

N/A

(Former Name or Former Address, if Changed Since Last Report)

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

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:

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 (§230.405 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. ☐

First US Bancshares, Inc. (“FUSB”) has prepared investor presentation materials, which are being furnished as Exhibit 99.1 to this report. These materials include, among other things, a review of financial results and trends through the period ended June 30, 2025. The materials are intended to be made available to shareholders, analysts and investors, including investor groups participating in forums such as sponsored investor conferences, during the quarter ending September 30, 2025, or until updated materials are furnished. A copy of the materials will be available on FUSB’s investor relations website, which may be accessed at firstusbank.com.

The information contained herein is being furnished pursuant to Item 7.01 of Form 8-K, “Regulation FD Disclosure.” This information shall not be deemed to be “filed” for purposes of Section 18 of the Securities Exchange Act of 1934, as amended (the “Exchange Act”), or incorporated by reference into any filing under the Securities Act of 1933, as amended (the “Securities Act”), or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

The exhibit listed below in the Exhibit Index is being furnished pursuant to Regulation FD as part of this report and shall not be deemed to be “filed” for purposes of Section 18 of the Exchange Act or incorporated by reference into any filing under the Securities Act or the Exchange Act, except as shall be expressly set forth by specific reference in such a filing.

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.