Art Cashin, UBS' director of floor operations at the New York Stock Exchange who spent more than 60 years on Wall Street, has died aged 83. "It is with a heavy heart that I inform you of the passing of Arthur Cashin,

Arthur Cashin, a floor trader who roamed the New York Stock Exchange for decades and became a fixture on financial television, has died. He was 83. Cashin was director of NYSE floor operations for UBS and a regular guest for more than 25 years on CNBC,