According to ChainCatcher, on-chain analyst @ai_9684xtpa monitored that two months later, "smart money that shorted BTC when LUNA/UST collapsed and earned $5.16 million" sold 159 WBTC through Cowswap again, worth $10.32 million, with an average selling price of $64,939.
So far, he has sold all the 260.82 WBTC he bought at an average price of $56,355 from 02.18 to 03.07, with a cumulative profit of $2.25 million.