OCH: Notice of transaction of connected institution (Leadvisors Capital Management)

- Name of issuer: Ocean Hospitality & Service Joint Stock Company
- Stock code: OCH
- Securities type: Common stock
- Name of connected institution: Leadvisors Capital Management
- Name of person discharging managerial responsibility (PDMR)/Director: Le Dinh Quang 
- Position in the listed company: General Director 
- Position in the trading institution: member of the Board of Directors 
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 0 shares (0%)
- Number of shares held by connected institution before transaction: 370,000 shares (0.18%)
- Number of shares to be acquired: 400,000 shares
- Nature of transaction: order matching 
- Purpose of transaction: restructure investment portfolio 
- Expected Start date of transaction: 06/03/2023
- Expected End date of transaction: 04/04/2023