MDB Capital Holdings, LLC Class A common

MDB Capital Holdings, LLC functions primarily as a broker-dealer through its subsidiary operations. The company's activities are divided into two main areas: Broker Dealer & Intellectual Property Service, and Technology Development. The Broker Dealer & Intellectual Property Service division provides comprehensive broker-dealer services, focusing on arranging private and public securities offerings, and furnishing research for investment banking due diligence. Meanwhile, the Technology Development division is engaged in the advancement of synthetic biology technology. MDB Capital Holdings, LLC was established in 1997 and is based in Addison, Texas.