Microsoft Word - SET-AIS-CP 007-2020 Acquisition of spectrum license.docx (Translation) AIS-CP 007/2020 19 February 2020 Subject: Acquisition of spectrum license To: President The Stock Exchange of

servicing clients who want to reclaim their assets and will lay off all employees,SEC found out that clients’ digital assets which remained under control or in possession of BX were transferred thereafter

to mid-single digit decline. EBITDA (pre- TFRS16) stood at Bt76,619mn, decreased –2. 7% YoY with focusing on cost control and in- line with low single digit decline EBITDA guidance. Net profit ( pre

mobile business and cost control In 1Q21, core service revenue was Bt32,425mn, decreasing -2%YoY but increasing 1%QoQ from rebounded mobile revenue and robust growth in fixed broadband. Continuous 5G/4G

Rules, Conditions and Procedures for Operational Control in Underwriting of Securities (No. 2)

RISK SPECTRUM ของประเภทตราสารที่ลงทุน ความเสี่ยง/มีความซับซ้อนต่ำ ความเสี่ยง/มีความซับซ้อนสูง กองทุนรวม กองทุนรวม กองทุนรวม กองทุนรวม กองทุนรวมผสม กองทุนรวม กองทุนรวม กองทุนรวมที่ลงทุนใน ตลาดเงิน

cost control. Net profit ( pre- TFRS 16) declined - 23% YoY, - 6. 5% QoQ from unrealized foreign exchange loss and increasing D&A, while excluding foreign exchange effect net profit declined - 21% YoY

. As a result, EBITDA in 1H21 increased by 1.1%YoY despite soften core service revenue, offset by cost control in SG&A. With the 700MHz spectrum license and 26GHz spectrum license acquired in 1H21, D&A

despite flat service revenue, compensate by well-cost control. D&A increased by 2.7% YoY from spectrum license of 700MHz and 2.6GHz acquired in 9M21. Reported net profit was Bt20,059mn, decreasing -1% YoY

serving new content to our customers. D&A costs showed a minor increase (0.8% YoY) mainly from the increase of amortization of the spectrum license and depreciation from 5G network rollout, partially offset