Nguyen Tien Thang acquired 14.9% stake in PetroVietnam Power Engineering Consulting Joint Stock Company (HNX:PPE) from Do Phuong Phuong on December 3, 2021. Nguyen Tien Thang acquired 0.3 million shares. Nguyen Tien Thang completed the acquisition of 14.9% stake in PetroVietnam Power Engineering Consulting Joint Stock Company (HNX:PPE) from Do Phuong Phuong on December 3, 2021.