B. Riley Securities Acts as Joint Bookrunner on $45M Notes Offering for Runway Growth Finance Corp.

October 5, 2026 - B. Riley Securities, Inc., a leading full-service investment bank, announced it served as joint bookrunner in the $45 million underwritten offering of 7.75% notes due 2031 for Runway Growth Finance Corp. (Nasdaq: RWAY) ("Runway Growth").

Runway Growth is a specialty finance company focused on providing senior secured loans to high growth-potential companies in technology, healthcare, business services, financial services, select consumer services and products and other high-growth industries.

Net proceeds from the offering will be used to repay outstanding indebtedness, which includes redeeming all or a portion of its outstanding 9.00% Senior Notes due January 31, 2027, as well as for general corporate purposes.

The notes will be listed on the Nasdaq Global Select Market under the symbol "RWAYM."

B. Riley Securities' deal team included Mike Cavanagh, Brian Taylor and Alex Shaffer.

To learn more about this transaction or to discuss how B. Riley Securities can assist your company with its capital markets needs, visit www.brileysecurities.com and connect with us on LinkedIn.

About B. Riley Securities, Inc.

B. Riley Securities, Inc. provides a full suite of investment banking and capital markets services to corporations, financial sponsors, and institutional investors across all industry verticals. Services include initial and follow-on offerings, debt and equity-linked solutions, institutional private placements, merger and acquisition (M&A) advisory, corporate restructuring, and liability management. Widely recognized for its thematic proprietary equity research, B. Riley Securities offers clients an extensive network, deep industry expertise, and proven execution capabilities through its end-to-end platform. For more information, visit www.brileysecurities.com and follow us on LinkedIn.