MDB Capital Holdings, LLC Class A common

MDB Capital Holdings, LLC operates primarily as a broker-dealer through its subsidiaries. It has two segments: Broker Dealer & Intellectual Property Service, which conducts private and public securities offerings and provides research for investment banking due diligence, and Technology Development, which develops a small molecule senescence platform. Services are delivered through the MDB Capital and PatentVest platforms. Founded in 1997, the company is based in Addison, Texas.