Pentagon AI Official Divests Tech Stakes Amid Ethics Review

Emil Michael, a senior official at the Pentagon responsible for military artificial intelligence policy, has liquidated his financial interests in the AI company Perplexity. This action follows a series of substantial stock transactions documented in federal financial disclosures during his tenure. The disclosures confirm that Michael sold his shares in the AI search engine firm in June 2025. The value of this particular transaction was reported to be between $5 million and $25 million.

This divestment occurred after earlier reports indicated Michael had also realized significant gains, up to $24 million, from selling his stake in Elon Musk’s xAI in January. These financial moves have brought increased attention to the ethics of public service, especially for officials with deep ties to the private sector in rapidly evolving technology fields.

Additional Asset Sales and Financial Details

Further records reveal that Michael also divested holdings in Brex LLC, a financial software company, in April. This specific sale generated at least $5 million, a notable increase from a maximum valuation of $750,000 for the same assets reported just a month prior in March. The Brex divestment coincided with the month Capital One acquired the company, highlighting the potentially lucrative nature of these transactions.

Before his federal appointment, Michael had secured a personal loan from Perplexity, the AI firm he recently divested from. This loan amounted to up to $500,000 and carried an interest rate of 4.57%. The sequence and character of these financial activities have drawn questions from ethics experts, who have raised concerns about potential or perceived conflicts of interest.

Pentagon's Position on Compliance

Despite the concerns voiced by external ethics specialists, the Department of Defense maintains that Michael has fully adhered to all federal ethics regulations. The Pentagon underscored that it employs a rigorous, multi-layered framework designed specifically to manage and mitigate potential conflicts of interest for all its officials across various departments. This framework aims to ensure public trust and prevent situations where personal financial interests could improperly influence public duties.

The consistent divestments of technology assets by a key AI policy figure underline the inherent complexities of integrating private sector expertise into government roles, particularly within dynamic sectors like artificial intelligence. Ensuring transparency and strict adherence to ethics guidelines remains crucial for maintaining public confidence, especially when officials hold significant financial stakes in industries they regulate or influence. This situation exemplifies the ongoing efforts to navigate the intersections of public service, personal financial holdings, and the rapid advancements in technology, with detailed disclosures offering insight into officials' backgrounds and the measures taken to prevent conflicts.