An undisclosed buyer acquired 22.99% stake in Long An Book and Educational Equipment JSC (HNX:LBE) from Pham Duc Thang on April 28, 2020. An undisclosed buyer completed the acquisition of 22.99% stake in Long An Book and Educational Equipment JSC (HNX:LBE) from Pham Duc Thang on April 28, 2020.