A senior Pentagon technology official divested millions of dollars worth of shares in the artificial intelligence startup Perplexity over the summer, according to newly surfaced financial disclosures, marking his second major AI-related sale in less than a year.
The Disclosures
Emil Michael, a top official overseeing artificial intelligence matters at the Department of Defense, unloaded his stake in Perplexity during the summer months, filings show. The move follows an earlier transaction in January, when Michael sold shares in xAI, the AI venture founded by Elon Musk. That January sale reportedly generated as much as $24 million for the former tech executive.
Michael, a former Uber executive with deep ties to Silicon Valley, has built a substantial portfolio of investments in the AI sector. The recent disclosures offer a glimpse into how officials with government roles are managing potential conflicts between their private holdings and their public responsibilities.
The filings shine a light on the tangled overlap between government AI policy and Silicon Valley fortunes.
Why It Matters
The timing and scale of the sales raise familiar questions about how public servants navigate financial interests in the very industries they help regulate or contract with. As the Pentagon increasingly turns to AI firms for defense applications, officials with prior stakes in those companies face heightened scrutiny over their divestments.
Financial disclosure rules are designed to force transparency and prevent conflicts of interest, requiring officials to shed holdings that could compromise their impartiality. Michael's exits from both Perplexity and xAI appear to align with those obligations, though the sheer size of the transactions underscores the wealth that tech veterans bring into public office.
Key takeaways from the disclosures include:
- A summer sale of Perplexity shares worth millions
- A January exit from xAI reportedly netting up to $24 million
- Ongoing questions about AI industry ties within the Pentagon
The developments come as artificial intelligence remains a strategic priority for the U.S. military, with the government forging partnerships across a fast-growing roster of AI companies. Michael's role places him at the center of those efforts, making his financial arrangements a subject of continued public interest.