The content originally appeared on: CNN Or in Elon Musk's case, $1.2 billion. A filing late Friday shows that Musk sold another 1.2 million shares of Tesla stock on Friday, at an average price of $1,030 a share. It brings his sales for the week to a total of 6.4 million shares, for a grand total of $6.9 billion. Still, that only amounts to less than 4% of the shares he holds directly, or less than 3% if you include […]