Derivatives Head Mackay Is Latest to Leave Metals Trader IXM

Tom Mackay, head of derivatives at IXM Holding SA, is leaving the metals trading house — the latest of several senior departures in recent months — according to people familiar with the matter.

Mackay was appointed head of derivatives in December as part of a staff overhaul after Branko Buhavac took over as chief executive officer following the departure of Kenny Ives.