According to @EmberCN, a whale address that withdrew 6,725 BTC ($437M) from Binance and OKX at an average price of $65,077 on June 20-21 has just moved 1,200 BTC ($73.47M) back to Binance 20 minutes ago. This move raises questions about a potential sale, which, at current BTC prices, could result in a $4.5M (-5.7%) loss.