Financial reports published in the public domain reveal an interesting detail from the biography of a high-ranking Pentagon official. Emil Michael, who serves as the U.S. Deputy Secretary of Defense for Research and Engineering and the department's chief technology officer, sold his stake in Perplexity AI in June of this year. The transaction is estimated to be worth between $5 million and $25 million.
Prior to his appointment in the Donald Trump administration, Michael served on the advisory board of this rapidly growing AI startup, which specializes in search technologies powered by generative artificial intelligence. The sale of assets became a necessary step to comply with ethical standards and avoid conflicts of interest while working in the defense department, where issues of technological sovereignty and AI security are particularly acute.
Notably, this is not the official's first such transaction this year. Earlier, Michael also sold his stake in xAI—Elon Musk's company focused on developing large language models. That deal also reached $25 million. The total volume of sold AI-related assets exceeds $50 million, underscoring the depth of ties between the U.S. defense establishment and leading players in the artificial intelligence market.
These steps demonstrate a growing trend: key figures in government involved in technology policy are being forced to distance themselves from commercial interests in the AI sector. At a time when the Pentagon is actively investing in autonomous systems and algorithmic warfare, the transparency of such decisions is becoming critically important for public trust.
Expert commentary: Such asset sales are not merely a formality but a signal to the market. When high-ranking officials previously linked to the AI business systematically divest, it sets a precedent for stricter regulation in the future. Investors should closely monitor how the perception of AI companies shifts in the context of public service, as this directly affects the assessment of their long-term sustainability.