BEM (Bangkok Mass Transit System) executed 8 large block trades totaling 200 million shares worth ~1.3 billion baht at an average price of 6.50 baht per share this morning, with the largest single block representing 110 million shares (715 million baht). While the buyer/seller identities remain undisclosed, the transaction occurred on the regulated big lot board and represents significant institutional trading activity in a major Thai infrastructure stock, though current trading shows the stock at 6.75 baht.