CoreWeave CEO Michael Intrator and entities associated with him have sold nearly $1 billion worth of shares since the artificial intelligence cloud computing company's initial public offering (IPO) in March 2025, according to regulatory filings.
The stock sales, involving more than 10 million shares, have attracted attention as CoreWeave (NASDAQ: CRWV) faces mounting investor concerns over its aggressive capital spending, growing debt obligations, and rising interest-rate expectations.
The transactions began approximately two months after CoreWeave shares reached a record high in June 2025. Since then, the Nvidia-backed AI infrastructure company's stock has experienced significant declines, with shares heading toward a weekly loss of approximately 24%.
According to regulatory disclosures, the transactions involved Intrator, Omnadora Capital, where he serves as managing member, and two affiliated trusts.
Most of the stock sales were executed through prearranged trading plans, which allow corporate executives to sell shares according to predetermined schedules. Such transactions do not necessarily indicate concerns about a company's financial outlook or future performance.
Approximately $40 million of the total transactions fell outside these arrangements. However, those shares were sold through sell-to-cover transactions designed to meet tax obligations associated with vested equity awards.
The insider selling comes as CoreWeave accelerates investments in AI data centers and Nvidia graphics processing units to capitalize on surging demand for artificial intelligence computing services.
The company has accumulated a revenue backlog exceeding $129 billion, highlighting substantial customer commitments despite growing questions about the cost of expanding its infrastructure.
In August, CoreWeave raised its annual capital expenditure forecast to between $35 billion and $39 billion, reinforcing expectations of continued heavy investment.
Higher interest rates could increase CoreWeave's borrowing costs, particularly for new financing and variable-rate debt. More expensive financing could also pressure profit margins, reduce cash flow flexibility, and complicate the company's ambitious data-center expansion plans.
CoreWeave shares closed at $61.41, declining 11.88% during the regular trading session, before recovering slightly to $61.95 in after-hours trading. As of Thursday's close, the company carried a market valuation of approximately $38.44 billion.
CoreWeave did not immediately respond to Reuters' request for comment regarding the transactions.
Investors remain focused on whether strong AI computing demand and CoreWeave's substantial revenue backlog can offset rising financing costs and the financial risks associated with its rapid expansion.
