According to Ernst & Young, the average U.S. S&P 500 company has a lifespan of just 15 years because of technological disruption and failure to adapt to changing conditions. Many others experience long periods of stagnation, even if they survive.

Nvidia insiders unloaded over $1 billion worth of Nvidia shares in the last year, and there has been a recent rush of sales as they tapped into growing excitement around artificial intelligence. Over half a billion dollars of those shares were sold in June alone,