NVIDIA founder and CEO Jensen Huang speaks during the NVIDIA GTC Paris keynote, part of the 9th edition of the VivaTech technology startup and innovation fair, held at the Dôme de Paris in the Porte de Versailles exhibition center in Paris on June 11, 2025. Nvidia CEO Jensen Huang sold another 225,000 shares of the chipmaker, totaling about $37 million, according to a U.S. Securities and Exchange Commission filing. The sale comes as part of a plan adopted in March for Huang to sell up to 6 million shares of the leading artificial intelligence company. Huang began trading stock last month. His most recent sale, disclosed last Friday, totaled 225,000 shares, or about $36 million. Since he began selling stock this year, Huang has unloaded 1.2 million shares, totaling about $190 million, according to InsiderScore. In last year's prearranged plan, Huang cashed in over $700 million. AI demand and the need for graphics processing units powering large language models have spiked Huang's net worth and propelled Nvidia past a $4 trillion market capitalization, making it the most valuable company. That surge in value has put Huang above Berkshire Hathaway's Warren Buffett in net worth on Bloomberg's Billionaire Index.