Bitcoin’s Sunday price action turned chaotic after a wave of whale-driven sell orders triggered a rapid $2,000 drop, mass liquidations, and an equally aggressive rebound. The moves wiped out both long and short traders within hours, raising fresh concerns about low-liquidity manipulation and order book fragility at a time when Bitcoin continues hovering above $91,000. $1. 39 Billion in Bitcoin Dumped Within One Hour Several analysts reported a what appeared to be coordinated sell-offs, where more than 15,565 BTC, worth roughly $1
source: https://beincrypto.com/bitcoin-whipsaws-whale-dump/