PTV: Explanation for the difference in profit of 2019 year on year

HNX

>   NLS: Change in Business Registration Certificate (04/06/2020)

>   PTH: Invitation to the annual General Meeting of Shareholders 2020 (04/06/2020)

>   PTE: Invitation to the annual General Meeting of Shareholders 2020 (04/06/2020)

>   EPH: Document for General Meeting of Shareholders (04/06/2020)

>   C12: Notice of record date for Annual General Meeting of Shareholders 2020 (04/06/2020)

>   DVP: BOD approved the contents of AGM 2020 (04/06/2020)

>   ABT: Information on the documents of AGM 2020 via the website (04/06/2020)

>   ITC: Notice of the holding of the 2020 Annual General Meeting (04/06/2020)

>   CRE: Notice of the holding of the 2020 Annual General Meeting (04/06/2020)

>   HDB: Setting up a Transaction office (04/06/2020)