BRCB INVESTOR DEADLINE: Black Rock Coffee Bar, Inc. Investors with Substantial Losses Have Opportunity to Lead Investor Class Action Lawsuit - HBSS

SAN FRANCISCO, July 21, 2026 /PRNewswire/ -- National shareholder rights firm Hagens Berman is actively investigating claims in a pending securities class action alleging securities law violations at Black Rock Coffee Bar, Inc. (NASDAQ: BRCB). The suit alleges the company and its senior...