According to Protos statistics, insiders at nine U.S.-listed AI companies cashed out a cumulative $7.4 billion before sharp drops in their share prices. Between May and October, insiders at NVIDIA, Oracle, Micron, Broadcom, AMD, SanDisk, CoreWeave, Astera Labs, and Arista offloaded a combined $7.39 billion through 282 SEC Form 4 filings. Excluding $179 million in tax-related sales, discretionary reductions still exceeded $7.2 billion.