According to BlockBeats, on September 17, according to Lookonchain monitoring, a whale sold 200 BTC (US$11.6 million) again today after being silent for 5 months.
This whale is very good at buying BTC at a low price and selling it at a high price. There are currently 2,800 BTC (164.4 million USD) left, with a total profit of more than 168 million USD.