revenues decreased 76.6% q-on-q from Baht 308 million in Q3’2018 to Baht 72 million in Q4’2018, primarily due to gain from business combination (BGYSP) amount of Baht 276 million in Q3’2018. Share of Profit

in Q2’2018), primarily attributable to an interest income. Share of Profit (Loss) of Associates and Joint Ventures  Share of profit from associates decreased 10.3% y-on-y from Baht 116 million in 6M

70.04 percent of total shares are held by the Company. As the Company has been informed that BCPG Public Company Limited (by a subsidiary of the Company) signed the share purchase agreement on 10 February

system (ESS) of 50 MWh, partnering with LG Chem, KEPCO and Energy China. Interim dividend payment For the first six-month period performance of 2020, interim dividend payment is THB 0.15 per share which

(WACOAL) Mr. BOONDEE AMNUAYSKUL Reporter Common Share 22/09/2020 2,450 45.00 Purchase Link THAI WACOAL PUBLIC COMPANY LIMITED (WACOAL) Mr. BOONDEE AMNUAYSKUL Reporter Common Share 02/06/2022 500 35.00

LIMITED (BCH) Mr. PIPHOB VEERAPHONG Reporter Common Share 29/09/2021 100,000 21.40 Sale Link BANGKOK CHAIN HOSPITAL PUBLIC COMPANY LIMITED (BCH) Mr. SURAPANT TAWEEWIKAYAKARN Reporter Single Stock Future

. SOMBAT LEESWADTRAKUL Reporter Common Share 16/12/2021 3,700,000 5.40 Purchase Link 2S METAL PUBLIC COMPANY LIMITED (2S) Mr. SOMBAT LEESWADTRAKUL Reporter Common Share 15/03/2022 4,800,000 5.35 Purchase

(TMC) Miss PACHARAWALAI KAMOLMONGKOLSUK Reporter Common Share 06/01/2023 25,038,212 2.55 Sale Link T.M.C.INDUSTRIAL PUBLIC COMPANY LIMITED (TMC) Miss PAILIN KAMOLMONGKOLSUK Reporter Common Share 09/12

Spouse / Cohabiting Couple (Mrs. Manawika Nitayasuth) Common Share 14/01/2021 30,000 1.08 Purchase Link SAAM DEVELOPMENT PUBLIC COMPANY LIMITED (SAAM) Mr. MANUKITTI NITYASUDDHI Spouse / Cohabiting Couple

LIMITED (WGE) Miss TACHANUN KANGWANTRAKOOL Reporter Common Share 08/09/2022 434,000 - Acceptance of Transfer Link WELL GRADED ENGINEERING PUBLIC COMPANY LIMITED (WGE) Mr. VAYU THONGPOON Reporter Common