FID: Report on change in share ownership of major shareholders - Nguyen Thi Thu

1. Information about individual/organization investor:
- Full name of individual: Nguyen Thi Thu
2. Related person of individual investor: Not mentioned
3. Name of stock/fund certificate/stock code owned: FID
4. Trading accounts with securities listed in section 3 at securities companies: Account 044C454881 - opened at Tan Viet Securities Joint Stock Company
5. Number and proportion of shares/fund certificates held before the transaction: 2,000,000 shares, holding proportion of 8.092%
6. Number of shares for transfer (making the ownership ratio change over the threshold of one percent "1%"): 523,900 shares
7. Number and proportion of shares held after the transaction: 1,476,100 shares held proportion of 5.972%
8. Reason for change of ownership: investment redirection
9. Transaction date changing ownership ratio: 7/3/2025.