A trader known as @Jason60704294 has closed his positions for May, achieving a total profit of over $17.64 million. His trading activities included a significant short position on Bitcoin from May 12 to May 20, which netted him $12.61 million. Earlier in the month, he experienced a $3.49 million loss from a short position on May 5-6, but recovered with a $5.76 million gain from a long position on May 4-5 and a $2.76 million profit from a short position on May 4. The largest trade of the month involved a short position of 3,294 BTC, valued at $265 million.