the SEC 28 December 2020. 1 The highest price paid by the reporting person or person in the same group for its acquisition of the securities during the past 90-day period (the first day being the date

. 7. Date of filing this report to the SEC 28 December 2020. 1 The highest price paid by the reporting person or person in the same group for its acquisition of the securities during the past 90-day

filing this report to the SEC 30 October 2020. 4. The highest price paid by the reporting person or person in the same group 1 for its acquisition of the securities during the past 90-day period (the first

filing this report to the SEC 22 February 2021. 4. The highest price paid by the reporting person or person in the same group 1 for its acquisition of the securities during the past 90-day period (the

February 2021. 4. The highest price paid by the reporting person or person in the same group 1 for its acquisition of the securities during the past 90-day period (the first day being the date of action

August 2021 4. The highest price paid by the reporting person or person in the same group 1 for its acquisition of the securities during the past 90-day period (the first day being the date of action under

transaction under the Notification of the Capital Market Page 2 from 2 Supervisory Board Tor.Jor. 21/2551 Re: Connected Transaction Rules dated 31 August 2008 and the Notification of the Board of Governors of

investment policies on the subsidiaries and associates (for example, businesses to be invested by the Company). 4.3 In cases where the Company wishes to disclose the appraised price, for example, as a result

on connected party transaction as specified in the Notification of Capital Supervisory Board No. Tor Jor.20/2551 Re : Rules of Entering into Connected Transactions and the Notification of the Board of

in revenue was the result of the start-up of IRPC-CP Phase 2 and ISP1 in Q4/2017 and the impact of selling price increase, which in line with upward trend of natural gas prices and Ft rate. Comparing