东阳光今日大宗交易折价成交25万股，成交额458万元

Group 1 - On November 13, Dongyangguang executed a block trade of 250,000 shares, with a transaction amount of 4.58 million yuan, accounting for 0.64% of the total transaction volume for the day [1] - The transaction price was 18.32 yuan, which represents a discount of 12.55% compared to the market closing price of 20.95 yuan [1]