According to Foresight News, according to The Data Nerd, 53 days ago, a smart money spent $164,000 to accumulate 5.92 billion NEIRO. After that, he sold 3.36 billion NEIRO for $145,000. So far, he still holds 2.5 billion NEIRO (about $5.55 million), with an unrealized profit of about $5.53 million, and a return on investment of about 3,380%.