Senior UBS AG banker Jim Glerum and several other investment bankers have left the firm, a UBS spokesperson said on Wednesday.

It was not clear exactly how many bankers have left UBS in the latest departure, or which firm they will join.

Glerum, co-head of the Chicago office and Midwest Region for UBS, was also in charge of the diversified industrial sector within the bank's global industrials group.

(Reporting by Soyoung Kim; Editing by Derek Caney)