LONDON, United Kingdom — BoF compiles the most important professional moves of the week.Huda Beauty names US and European presidents Nathalie Kristo has been named US president of Huda Beauty, while Helena Sampson joined as European president on July 16. Kristo was most recently global brand president of NYX and has spent 18 years with L'Oréal, working in France, the US and Canada. Sampson previously served as international vice president of Kendo Brands at LVMH.Instagram co-founders depart Instagram co-founders Kevin Systrom and Mike Krieger are exiting the Facebook-owned photo-sharing app in the coming weeks. A successor for Systrom, the company's current chief executive, has not been named.Safilo names Latin America VP David Anabitarte has been appointed as Safilo's Latin America vice president, effective October 1. Anabitarte joins the company from Marchon Eyewear, where he has served as the company's regional manager and most recently regional vice president.Golden Goose names chairmanPatrizio di Marco has been appointed chairman of Golden Goose Deluxe. He succeeds Marco De Benedetti, who will remain as director. Di Marco is the former chairman and chief executive of Gucci.To explore exciting fashion industry career opportunities, visit BoF Careers, the global marketplace for fashion talent.