Mr. Ramzan began his career at Siemens, and has subsequently held global roles in convertible bonds, equity derivatives, and public/private credit. At Caspian Securities he was on the trading desk for Agency and Proprietary convertible bonds. At HBK in London, he was a Director managing the European and Asia Ex-Japan business focused primarily on equity derivatives and convertible bonds. At DB Zwirn he managed the European and Asian public credit business acr... (login for more professional bio)