(https://www.cnbc.com/2026/08/04/jeff-bezos-just-filed-to-sell-4-billion-in-amazon-the-shares-are-falling.html) a $4B Amazon sale right after an all-time high. AMZN's 4Q earnings show $200.6B quarterly revenue with EPS of —solid execution on the surface. But insider 90-day net selling is -$20.3M, and when the founder liquidates $4B post-euphoria, that's not portfolio rebalancing, that's a signal.

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