, which does not fall into the prohibited underwriting under Clause 3, such securities underwriter shall also disclose a relationship between itself and such person to investors; (7) notify a related
shareholder, a controlling person, a parent company, or a subsidiary company of any securities underwriter, or their related persons, which does not fall into the prohibited underwriting under Clause 3, such
company of any securities underwriter, or their related persons, which does not fall into the prohibited underwriting under Clause 3, such securities underwriter shall also disclose a relationship between
persons, which does not fall into the prohibited underwriting under Clause 3, such securities underwriter shall also disclose a relationship between itself and such person to investors; (7) notify a related
shareholder, a controlling person, a parent company, or a subsidiary company of any securities underwriter, or their related persons, which does not fall into the prohibited underwriting under Clause 3, such
2019, the price of pig iron remained stable at the same level while the price of scrap started to fall continuously. Thus it will become more challenging for the global steel industry participants in all
of 2019. For second quarter to third quarter of 2019, the price of pig iron remained stable at the same level while the price of scrap started to fall continuously. Thus it will become more challenging
quarter, CPO and methyl ester prices drastically fall compared to 1Q2020. This resulted to Stock Loss & NRV of THB 283 million, consequently, the Company recorded EBITDA of THB -110 million, a decrease of
EBITDA impact of around US$51M. Lower oil prices starting from March 20 has led to significant fall in margins in around 30% business of this segment as integrated MEG and MTBE prices have fallen with
operators continued to offer steep discount and low-price plans, resulting ARPU to fall 6.8% YoY to Bt444 from Bt476 in 4Q20. Mobile Business 4Q20 3Q21 4Q21 %YoY %QoQ Subscribers Postpaid 10,192,400