#Elon Musk sells $680M in stock, taunts Rivian’s high IPO
“#Elon Musk sells $680M in stock, taunts Rivian’s high IPO” Tesla CEO Elon Musk taunted his electric car company rival Rivian’s high-flying initial public offering Thursday — as it was revealed the eccentric billionaire sold more than $680 million worth of stock in his company. “There have been hundreds of automotive startups, both electric and…