Ddefenderbotinbitcoinwhale.hashnode.dev·Apr 14 · 3 min readBitcoin Whale $9.5 Billion Crypto Sale: A Developer's Guide to Automated Whale DefenseIn July 2025, a Satoshi-era wallet sold 80,202 BTC for $9.5 billion via Galaxy Digital's OTC desk. Bitcoin dropped 3–5%, then recovered. Traders with automated DCA and GRID bots bought the dip without00