Notice of record date for a ballot

The Company announces the record date for a ballot as follows:

- Record date: 12h, 29/05/2017

- Exercise date: from 12h, 29/05/2017 to 15h, 05/06/2017

- Reasons: for a ballot on changing the Auditor for Fiscal year 2016

HNX

>   HTC: Board Resolution No.55 (22/05/2017)

>   NCS: Board Decision (22/05/2017)

>   MCT: General Mandate of Annual Meeting of Shareholders 2017 (22/05/2017)

>   MES: General Mandate of Annual Meeting of Shareholders 2017 (22/05/2017)

>   HKB: Board Resolution (22/05/2017)

>   NHN: Board Resolution (22/05/2017)

>   PHH: Annual General Mandate 2017 (22/05/2017)

>   CMC: The SSC's document on CMC's disclosure of FS 2016 (22/05/2017)

>   CJC: General Mandate 2017 (22/05/2017)

>   CTC: Board Resolution (22/05/2017)