B. Riley Financial to Report First Quarter 2024 Results on Wednesday May 15, 2024

Company to Present and Participate in Investor Meetings

During 24th Annual B. Riley Institutional Investor Conference on May 22-23, 2024

LOS ANGELES, May 8, 2024 - B. Riley Financial, Inc. (Nasdaq: RILY) today announced it will release results for the first quarter ended March 31, 2024 after market close on Wednesday May 15, 2024.

Bryant Riley, Chairman and Co-CEO, Tom Kelleher, Co-CEO, and Phillip Ahn, CFO and COO, will host a conference call followed by a question-and-answer session with analysts and investors at 4:30 p.m. Eastern (1:30 p.m. Pacific) on the same day.

Q1 2024 Earnings Call Details

Date: Wednesday May 15, 2024

Time: 4:30 PM ET (1:30 PM PT)

Location: https://ir.brileyfin.com/events-and-presentations

Investors may access the conference call via the Company's investor relations website at ir.brileyfin.com under Events and Presentations. An audio recording will be made available for replay until May 29, 2024.

24th Annual B. Riley Institutional Investor Conference

In addition, Chairman and Co-CEO Bryant Riley is scheduled to participate in investor meetings and a fireside presentation during the 24th Annual B. Riley Institutional Investor Conference in Beverly Hills, CA on May 22 and 23, 2024.

Date: Wednesday May 22, 2024

Time: 12:15 PM PT

Format: Fireside presentation; in-person only

* One-on-one and group meetings will be held on both days of the conference.

Notice of Late Filing

The Company anticipates filing a Form 12b-25 with the SEC to provide notice of the late filing of its Quarterly Report on Form 10-Q for the three months ended March 31, 2024, with the delay due in large part to the dedication of time and resources expended by the Company to complete its 2023 Annual Report on Form 10-K which was filed on April 24, 2024.

About B. Riley Financial

B. Riley Financial is a diversified financial services platform that delivers tailored solutions to meet the strategic, operational, and capital needs of its clients and partners. B. Riley leverages cross-platform expertise to provide clients with full service, collaborative solutions at every stage of the business life cycle. Through its affiliated subsidiaries, B. Riley provides end-to-end financial services across investment banking, institutional brokerage, private wealth and investment management, financial consulting, corporate restructuring, operations management, risk and compliance, due diligence, forensic accounting, litigation support, appraisal and valuation, auction, and liquidation services. B. Riley opportunistically invests to benefit its shareholders, and certain affiliates originate and underwrite senior secured loans for asset-rich companies. B. Riley refers to B. Riley Financial, Inc. and/or one or more of its subsidiaries or affiliates. For more information, please visit www.brileyfin.com.

Forward-Looking Statements

This press release contains forward-looking statements within the meaning of the Private Securities Litigation Reform Act of 1995. All statements other than statements of historical fact are forward-looking statements. Forward-looking statements speak only as of the date they are made and the Company assumes no duty to update forward-looking statements, except as required by law. Actual future results, performance or achievements may differ materially from historical results or those anticipated depending on a variety of factors, some of which are beyond the control of the Company, including, but not limited to, the risks described from time to time in the Company's periodic filings with the SEC, including, without limitation, the risks described in the Company's 2023 Annual Report on Form 10-K under the captions "Risk Factors" and "Management's Discussion and Analysis of Financial Condition and Results of Operations" (as applicable). These factors should be considered carefully, and readers are cautioned not to place undue reliance on such forward-looking statements. All information is current as of the date this press release is issued, and the Company undertakes no duty to update this information.