Citi today announced that Gregg Sisco has been appointed network management head for the Americas and global market information head for the Securities and Fund Services (SFS) unit. He reports to Ranjit Chatterji, head of SFS global network management.Sisco joins Citi from Morgan Stanley, where for the past 11 years he was global head of network management, supporting the firm's prime brokerage, equities and fixed income trading, investment management and global wealth management businesses.
