B. Riley Financial, Inc. filed a Notification of Late Filing on Form 12b-25 with the SEC on November 13, 2024, regarding its Quarterly Report on Form 10-Q for the period ended September 30, 2024. The Form 12b-25 includes certain estimates of the company's results of operations and financial condition for the said period.The information provided in the Form 8-K and the attached Form 12b-25 is being furnished and not "filed" for purposes of Section 18 of the Securities Exchange Act of 1934. It will not be incorporated by reference into any filing under the Securities Act of 1933 or the Exchange Act, except as expressly set forth by specific reference in such a filing.

B. Riley Financial, Inc. filed a Notification of Late Filing on Form 12b-25 with the SEC on November 13, 2024, regarding its Quarterly Report on Form 10-Q for the period ended September 30, 2024. The Form 12b-25 includes certain estimates of the company's results of operations and financial condition for the said period.The information provided in the Form 8-K and the attached Form 12b-25 is being furnished and not "filed" for purposes of Section 18 of the Securities Exchange Act of 1934. It will not be incorporated by reference into any filing under the Securities Act of 1933 or the Exchange Act, except as expressly set forth by specific reference in such a filing.