Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No QLT Mr. Kitisak Jampathipphong Acquisition Stock 3.66

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No TMC Mr. Chuchat Chaichukiat Acquisition Stock 4.9752

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No OTO Mr. Boon-aue Chitthanorm Disposition Stock 12.2702

Held Before Acquisition/ Disposition 2 % Group of Held Acquisition/ Disposition 2 % Group of Held After Acquisition/ Disposition 2 Remark 3 File No DIMET Mr. Ho-chih Huang Acquisition Stock 0 16.1866

July 31, 2020 Subject : Notification to dispose of ordinary shares in RPV Energy Company Limited (2 nd Amendment) Attention : The Director and Manager of the Stock Exchange of Thailand Eastern Power

more than THB 50 Million. Therefore, if the service contract is signed for engineering, procurement and construction of solar farm project, the Company shall make necessary disclosures to the Stock

-Translation- Ref. No. PorBor.027 / 2019 September 11, 2019 Subject: Entering into Transaction of Disposing of Subsidiary’s ordinary shares To: President The Stock Exchange of Thailand Enclosure

Extraordinary General Meeting of the Shareholders No. 2/ 2 5 6 1 , Land purchased from the connected person and sell in investment of the subsidiary (Revised) Attention The President The Stock Exchange of

Extraordinary General Meeting of the Shareholders No. 2/ 2 5 6 1 , Land purchased from the connected person and sell in investment of the subsidiary (Revised 2) Attention The President The Stock Exchange of

. Luchai Pukananan Acquisition Stock 9.705 0.5209 10.2259 03/02/2022 9.705 0.5209 10.2259   246016572202-1 BYD Mr. Luchai Pukananan Acquisition Stock 4.995 0.0561 5.0511 28/01/2022 4.995 0.0561 5.0511