Tiantian Kullander, a former Morgan Stanley trader who co-founded digital-asset trading platform Amber Group, died suddenly in his sleep. Kullander was 30-years-old. Kullander “passed away unexpectedly in his sleep” on Nov. 23, Amber said in a statement on its website on Friday. “He led by example with his intellect, generosity, humility, diligence and creativity,” the firm added. Trending: … Continue reading 30-Year-Old Co-Founder of Crypto Trading Platform Dies “Unexpectedly” in His Sleep