Insider Liquidity in Spotlight as Bitcoin Miners' AI Narrative Falters

Bitcoin miners have shifted their focus from traditional hashprice and fleet efficiency metrics to more advanced topics like AI infrastructure, hyperscalers, and neoclouds. This narrative has been successful in attracting investors, but it's now raising questions about who benefited from the initial rally and sold shares before the market pulled back.

The TEM AI Infrastructure Growth Index, a basket of bitcoin miners, neoclouds, power suppliers, and other companies tied to AI infrastructure build-out, has fallen 16% over the past month. This decline doesn't necessarily indicate that recent insider sales or shareholder trims were improper, as many transactions were prearranged under Rule 10b5-1 plans.

However, market optics have changed quickly, and planned sales during a rally can now look like opportunistic moves. Core Scientific's legal chief sold shares as the company's AI data center narrative lifted its stock, while Riot Platforms' CEO disclosed a prearranged sale after the miner's stock rebounded.