CTR: Report insider transaction

Report insider transaction of Viettel Construction Joint Stock Corporation as follows:

HOSE

>   DXS: Report on change of ownership of major shareholders (14/06/2022)

>   MHC: Report on change of ownership of major shareholders (14/06/2022)

>   DRC: Report Insider Transaction (14/06/2022)

>   SKG: Report on results of transaction of affiliated persons (Puan Kiong Sii) (14/06/2022)

>   SKG: Report on results of transaction of affiliated persons (Kong Mee Ling) (14/06/2022)

>   SVT: Report on the day ceasing to be major shareholders (American LLC) (14/06/2022)

>   SAM: Report on results of transaction of affiliated persons (NSI) (14/06/2022)

>   SAM: Notice of transaction of affiliated persons (NSI) (14/06/2022)

>   LAF: Notice of transaction of affiliated persons (Nguyen Thi Ngoc Phuong) (14/06/2022)

>   DXG: Report on ownership change of group of affiliated foreign investors (07.06.2022) (14/06/2022)