1.

Information on individual conducting the transaction:

- Full name:

Nguyen Van Tuan

- Current position

in the public company:

none

2.

Information on the internal person:

Ms. Nguyen Thi Tuyet (Deputy Chairwoman, CEO)

- Relationship between the trader and the internal person:

younger brother

3.

Securities symbol:

VIX

4.

Account number:

N/A

5.

Number, ownership percentage of shares held before the transaction:

29,005,217 shares (10.560%)

6.

Number of rights held before the transaction:

29,005,217 rights

7.

Exercise ratio:

1:1

8.

Number of rights registered for trading:

- Type of transaction:

receive the transfer

- Number of rights registered for trading:

23,471,244 rights

9.

The expected value of transaction (at par value):

11,735,622,000 VND

10.

Number, ownership percentage of shares expected to hold after the transaction:

81,481,678 shares

11.

Method of transaction:

direct negotiation

12.

Expected trading time:

from Mar 09, 2022 to Mar 22, 2022