According to the source, ASTER rallied over 30% after Changpeng Zhao (CZ) disclosed he personally holds more than $2.5 million of ASTER purchased on Binance, stating "I am not a trader. I buy and hold." (source) The source directly links the intraday price spike to CZ’s disclosure, highlighting a sentiment-driven move that traders often monitor for short-term momentum and liquidity shifts on Binance spot for ASTER (source). No additional details on wallet addresses, trade timing, or execution were provided by the source (source).