Pham Thi Tuyet Mai acquired an additional 15.3% stake in Development Investment Construction Hoi An Joint Stock Company (HNX:DIH) on July 18, 2018. As per terms, Pham Thi Tuyet Mai acquired 0.45 million shares and increased her stake in Development Investment Construction Hoi An Joint Stock Company from 1.74% to 17.04%. Pham Thi Tuyet Mai completed the acquisition of an additional 15.3% stake in Development Investment Construction Hoi An Joint Stock Company (HNX:DIH) on July 18, 2018.