 Online car retailer Cazoo Group Ltd NYSE:CZOO share price skyrocketed and then plummeted on the news that co-founder and chief executive Alex Chesterman will step down amid falling full-year sales and plans to cut staff. Its shares were up some 9.3 as the New York market opened, but later fell some 15 as it forecast car sales to fall to between 40,000 and 50,000 units in 2023, down as much 38.5 from the 65,000 sold in 2022. 