Cramer Says “People Are Terrified” As CoreWeave Insiders Dump Shares
CoreWeave's CEO sold tens of millions in shares the same day he told CNBC everything was fine, and now Jim Cramer says shareholders are terrified while the company's bonds flash a warning signal few are talking about.
On September 30, 2026, CoreWeave (NASDAQ:CRWV) chief executive Michael Intrator went on CNBC and said data center regulations would not hurt AI demand and that margins were higher than a year ago. The same day, he sold 78,552 Class A shares of CoreWeave at $87.69, a sale worth at $6,888,224.88. Two weeks later the stock trades at $61.45, and Jim Cramer says owners are scared.
Form 4s Show One Sale Outside a Trading Plan
The Form 4 for the September 30 sale (accession 0001769628-26-000441) leaves the 10b5-1 plan box unchecked for all five reported transactions. So the sale was discretionary. The day before, Intrator sold shares at prices from $85.8577 to $90.2553 under a 10b5-1 plan. Those sales were worth more than $26 million, which brings the two days to more than $33 million. He also made plan sales on September 15 and September 22.
A 10b5-1 plan schedules sales ahead of time, and no one has accused Intrator of misconduct. He still holds 21,867,489 Class B shares directly.
Cramer Calls It a “Fire Drill Moment”
Cramer spoke on CNBC’s Squawk on the Street. CNBC’s segment captured the mood:
“I think that people are terrified.”
He said “there has been a huge amount of insider selling” and that people are “passing around the list of insider sales.” He also acknowledged that “Michael still remains the largest shareholder.” Intrator told staff in a note that “sometimes the market can act irrationally.” Cramer said the note:
“seemed out of touch with what is really a fire drill moment… We don’t want arrogance.”
Debt Drives the Risk
CoreWeave shares fell 30.53% over the past week and are down 54.16% over the past year. CNBC reported the company’s bonds yielding about 15%. Cramer said the public debt is the main concern because it could limit the company’s ability to raise capital.
Growth is still strong. Second-quarter revenue rose 112.3% to $2.58B, and the backlog reached ~$104B. The costs are rising too. The net loss widened to -$626M. Interest expense rose to $640M from $267M. Capital spending of $6.42B left free cash flow at -$5.74B. Total liabilities stand at $72.05B. Intrator’s view in August:
“CoreWeave reached an important inflection point this quarter as our scale began to translate into expanding operating leverage.”
Nebius and Oracle Are Falling Too
Nebius Group (NASDAQ:NBIS | NBIS Price Prediction), a direct GPU cloud rival, dropped 28.21% this week. It remains up 103.39% year to date, while CoreWeave is down 14.19%. Oracle (NYSE:ORCL) slid a smaller 8.55% this week, but its 55.67% one-year drop is a match for CoreWeave’s. Barron’s reported that NVIDIA (NASDAQ:NVDA) can’t escape the AI selloff. NVIDIA supplies CoreWeave’s GPUs and made a $2B Class A investment in the company. The data-center expansion still has to be powered, cooled, and connected by someone, and we rounded up seven suppliers doing exactly that in a free report. Cramer said he had not heard of “any deals dying or not being able to be completed.”
Signals to Track Next
Bond yields, new Form 4 filings and any new financing will show whether lenders still back the expansion. The next earnings report will test whether operating leverage can keep pace with interest costs.
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AJ spent 10 years writing about financial markets at The Motley Fool. His coverage centers on technology stocks and the broader macroeconomic trends, from interest rates to geopolitics, that shape where markets are headed next. AJ is drawn to the stories where big-picture economics and individual companies collide.
