Nick Casesa, a senior member of Barclays high-yield sales team, left late last month to join BNY Capital Markets in Roseland, N.J. He was at Barclays for just over a year, prior to which he worked at Prudential Securities, according to an industry official. Casesa reports toChris Harrison. Casesa and Harrison declined comment on the move. Jack Flaherty, head of high-yield and investment grade corporate bond trading at Barclays, says Casesa has not yet been replaced.