- Stock code: IDV
- Securities type: Common stock
- Number of shares held by connected institution before transaction: 270,000 shares
- Name of connected institution in the listed company: Vinh Phuc Infrastructure Development JSC
- Relation between connected institution and listed company: Subsidiary
- Number of shares registered for acquisition: 250,000 shares
- Number of shares registered for sale: 250,000 shares
- Number of shares acquired: 56,300 shares
- Number of shares disposed: 0 share
- Number of shares holding after transaction: 326,300 shares (equaling 10% of charter capital)</SPAN>
- Reason of trading: increase shareholding
- Time of transaction: from 23/03/2012 to 21/05/2012
