Human capital

PEOPLE

Cashel takes the Harborside+ helmNew York-based institutional trading service provider Harborside+ has appointed Michael Cashel as president and chief executive.Former chief operating officer of Harborside+, Cashel replaces Robert Hall, who will now serve as chairman of the firm.Before joining Harborside+, Cashel served as senior managing director and head of equity sales at ABN Amro's Americas operations. He has also held positions as Morgan Stanley.Investcorp shuffles managementInvestcorp,