- 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 (PDMR)/Director: 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 person/institution before transaction: 1,931,340 shares (49.21%)
- Number of shares to be acquired: 39,100 shares
- Purpose of transaction: Buy shares
- Nature of transaction: Negotiation & Order matching
- Expected Start date of transaction: 21/08/2023
- Expected End date of transaction: 15/09/2023.