Steffen Klein, European head of institutional equity derivative sales, has left Citigroup. Separately, Michael Gypkens, Heiko Schoembs and Bjoern Seifert, Citi's German equity flow sales team, have also quit. Klein, reached on his mobile, and Jeremy Hughes, spokesman for Citi in London, declined comment. The three flow salesmen could not be reached.
German Equity Honchos Quit Citi
