- Name of issuer: DMC-Northern Petrolium Chemicals Joint Stock Company
- Stock code: PCN
- Securities type: Common stock
- Name of connected institution: Civil Engineering Construction Joint Stock Company 873
- Name of person discharging managerial responsibility: Nghiem Phu Son
- Position in the listed company: General Manager
- Position in the trading institution: Chair of the BOD
- Number of shares held by person discharging managerial responsibility (PDMR)/Director: 0 shares (0%)
- Number of shares held by connected institution before transaction: 1,931,340 shares (49.21%)
- Number of shares registered for acquisition: 39,100 shares
- Number of shares acquired: 39,100 shares
- Total holding following transaction: 1,970,440 shares
- Total percentage holding following transaction: 50.21%
- Start date of transaction: 25/08/2023
- End date of transaction: 25/08/2023.