Nvidia executives, including CEO Jensen Huang and several board members, have sold over $1 billion worth of company stock in the past 12 months, according to the Financial Times. Approximately half of these sales, exceeding $500 million, occurred in June 2025 alone. This selling activity coincides with a surge in Nvidia's stock price, which has risen about 44% over three months, driven by strong investor enthusiasm for artificial intelligence (AI) technologies and demand for AI chips. Jensen Huang notably joined the share sales this month with a personal sale valued at $15 million, marking his first stock sale since September of the previous year. The insider selling spree reflects executives capitalizing on the market rally amid Nvidia's record-high stock valuations.