Management Name : Air Chief Marshal BUREERAT RATANAVANICH | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 22/05/2018

Management Name : Air Chief Marshal BUREERAT RATANAVANICH | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 18/05/2018

Management Name : Air Chief Marshal BUREERAT RATANAVANICH | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 18/05/2018

achieved Commercial Operation Date in July 2018 with capacity of 7,500 cubic meter per day.  Vietnam Project is scheduled to achieve Commercial Operation Date in 2019 with capacity of water treatment plant

SPPs from Reclaimed Water projects with capacity of 5,200 cubic meter per day at WHA ESIE achieved COD in June 2020  Reclaimed Water projects with capacity of 5,000 cubic meter per day at WHA EIE

acquisition of assets in make a long-term 19 years leasehold building transaction in People Park Community Mall, E2 Building (3-Storey Home Office Building) and total rental area is 1,359.12 square meter

assets in make a long-term 19 years leasehold building transaction in People Park Community Mall, E2 Building (3-Storey Home Office Building) and total rental area is 1,359.12 square meter according to the

Associates or Joint Ventures. Projects under Construction Utilities  WHA ESIE 3 water treatment plant is scheduled to achieve COD in 1Q2020 with capacity of 3,600 cubic meter per day and wastewater treatment

WHA EIE which is scheduled to achieve COD in 2Q2020 and expects to reach full capacity of 15,000 cubic meter per day by 4Q2020. While Reclaimed project at ESIE is also scheduled to achieve COD in 2Q2020

ESIE 3 water treatment plant is scheduled to achieve COD in 1Q2020 with capacity of 3,600 cubic meter per day and wastewater treatment plant 1,500 cuber meter per day.  WHAUP Nghe An Vietnam water