Arkham marked the address xinanko.eth belonging to Sigil Fund (an investment institution) CIO Fiskantes, which transferred 6.54 million $BIO ($4.77M) to Binance 2 hours ago.

These BIOs were obtained through public offerings, with an average price of about $0.04. The current price of BIO is $0.74, and his profit is about 18 times ($4.5M). ​​​