Elon Musk's recent $4 billion stock sale in Tesla has raised alarm among investors, contributing to a significant 12% decline in the company's stock value. Despite the turbulence, Tesla's first-quarter earnings report revealed robust growth, with a 71.7% revenue increase and impressive gross margins of 30%. However, the company's market cap has dropped by $126 billion, prompting questions about its valuation sustainability amidst ongoing racial discrimination investigations and heightened scrutiny.