of business operation and financial statement from January 1, 2020 is under Financial Reporting Standard No.9 RE: International Financial Reporting Standard 9 (IFRS 9) and 16 RE: Leases as effective
from B7 to B5. However, September 27, 2022, the Energy Regulatory Commission (ERC) No.14/2022 has a resolution for adjusting the proportion of biodiesel mandatory from B5 to B7, effective from October 10
Type of securities : Common share | Effective Date : 10/06/2023 | Close Selling Date : 16/08/2023
Type of securities : Common share | Effective Date : 14/02/2005 | Close Selling Date : 18/02/2005
Type of securities : Common share | Effective Date : 14/02/2005 | Close Selling Date : 25/02/2005
Type of securities : Common share | Effective Date : 29/04/2005 | Close Selling Date : 04/05/2005
Type of securities : Common share | Effective Date : 16/05/2005 | Close Selling Date : 20/05/2005
Type of securities : Common share | Effective Date : 08/10/2004 | Close Selling Date : 15/10/2004
Type of securities : Common share | Effective Date : 23/11/2004 | Close Selling Date : 03/12/2004
Type of securities : Common share | Effective Date : 08/11/2005 | Close Selling Date : 14/11/2005