HGM: Principal shareholder transaction notice

Ha Giang Mineral Mechanics JSC (HNX: HGM) announce its principal shareholder transaction notice as follows:

1. Name of issuer: Ha Giang Mineral Mechanics JSC

2. Stock code: HGM

3. Name of principal shareholder: BIDV Securities JSC

4. Securities type: Common stock

5. Number of shares held by the principal shareholder before transaction: 473,100 shares

6. Nature of transaction: Negotiation or continuous order matching

7. Number of shares to be disposed: 473,100 shares

8. Number of shares to be acquired: 473,100 shares

9. Purpose of transaction: Restructure portfolio

10. Expected date of transaction: From 19/09/2011 to 18/11/2011.

HNX

>   MKV: Mr. Truong registered to sell 57,200 shares (22/09/2011)

>   SHN: Mr. Minh sold 20,000 shares (22/09/2011)

>   MCL: Notice of transaction of principal shareholder (21/09/2011)

>   IDJ: Ms. Nga transaction notice (21/09/2011)

>   NVB: Result of share repurchase for Treasury stock (21/09/2011)

>   L18: Mr. Ha transaction notice (21/09/2011)

>   MAX: Mr. Loi transaction notice (21/09/2011)

>   MCC: Mr. Hoang registered to buy 10,000 shares (21/09/2011)

>   MAX: Ms. Luyen acquired 380,000 shares (21/09/2011)

>   MAX: Principal shareholder changes (21/09/2011)