Report on the Results of Share Transactions by a Related Person of an Internal Person – Mrs Nguyen Thuy Uyen

1. Name of the individual conducting the transaction: Mrs. Nguyễn Thúy Uyên
2. Stock code: CTB
3. Name of the internal person at the listed organization: Mr. Vũ Kim Chúng
4. Current position of the internal person at the listed organization: Member of the Board of Directors, Deputy General Director
5. Relationship between the individual conducting the transaction and the internal person: Wife

6. Number of shares held by the internal person: 0 shares (0%)
7. Number of shares held by the related person before the transaction: 818,400 shares (5.98%)
8. Number of shares registered for sale: 818,400 shares
9. Number of shares actually sold: 818,400 shares
10. Number of shares held after the transaction: 0 shares (0%)
11. Transaction date: June 22, 2022