Trader Brian Jones on Twitter: "Andy Jassy took the reins from Jeff Bezos and officially became the CEO of https://t.co/H9Vxr3eGoY Inc (NASDAQ: AMZN) Monday. The stock is making new all-time highs following the C-suite transition." / Twitter

Andy Jassy took the reins from Jeff Bezos and officially became the CEO of Amazon.com Inc (NASDAQ: AMZN) Monday. The stock is making new all-time highs following the C-suite transition.