Form 59 สำนักงานคณะกรรมการกำกับหลักทรัพย์และตลาดหลักทรัพย์ Printed on 01 April 2022 19:04 List of management who submitted the changes in securities and derivatives holding report (Form 59) List of

DCORP 048/2018 May 15, 2018 Subject: Report on the overall operation for first quarter of the year 2018 ended March 31, 2018 and the decrease in the overall operation more than 20 percent Attention

is the ideal location for petrochemical, chemical, steel and utility- intensive customers requiring electricity and steam. After successfully acquiring 100% shares of Glow SPP1 from Glow Company

increased more than 2 times, representing an increase of 120%. By customer location, our domestic sales revenue increased from THB 262.3 million from the three months period ended March 31, 2017 to THB 299.1

another record quarter that makes 14 consecutive quarters of core EPS growth on a Last Twelve Month (LTM) basis.  Core EBITDA 2Q17 up 9% and LTM 2Q17 up 33%  Core EBIT (Operating Profit) up 14% in 2Q17

DCORP 023/2018 February 28, 2018 Subject: Report on the overall operation for year 2017 ended December 31, 2017 and the decrease in the overall operation more than 20 percent. Attention: President Stock

DCORP 024/2018 March 2, 2018 Subject: Report on the overall operation for year 2017 ended December 31, 2017 and the decrease in the overall operation more than 20 percent. (Revised) Attention: President

telecommunications in the digital age. Based on the potential of physical, location, and readiness of basic infrastructure of Thammasat University, Rangsit Center, and Nava Nakorn Industrial Zone in Pathumthani

raw material and cash conversion cost. On a YoY basis, the Company and subsidiary’s total net loss increased by Baht 666 million or 91% while total revenue from sales and services increased by Baht

Baht. The key reason was from the result of the transfer of 58 residences of MahaNakhon project in Q2 2018 which significantly increased as compared to the same period last year. The Company had total