Cathy Wood's Ark Space Exploration and Innovation ETF (ARKX), known as the "goddess", sold 839 Amazon shares on Monday, estimated to be worth about $2.9 million, a day before the company's founder, Jeff Bezos, was planning a space trip.
Amazon shares fell 0.67% to $3549.59 on Monday.
Before Monday's trading, ARKX held 5962 Amazon shares worth $21.3 million.
In addition, Wood's Ark Financial Technology Innovation ETF (ARKF) also owns 12402 Amazon shares worth $44.32 million.