Management Name : Mr PREECHA TECHATHIPHAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 28/03/2017

Of Details LIGHTING & EQUIPMENT PUBLIC COMPANY LIMITED 2021   Company Year 31/12/2021 LIGHTING & EQUIPMENT PUBLIC COMPANY LIMITED 2021   Consolidated Year 31/12/2021 LIGHTING & EQUIPMENT PUBLIC COMPANY

utilized or have not reached the optimal level yet. Therefore, cost per unit was higher at this point, which might continue to impact the Company’s operating performance in the short term, or for the next 2

came from waste of raw materials increased 4.48 million Baht, dividend income increased 1.17 million Baht, rental income decreased 1.43 million Baht, gains on sales of machinery and equipment decreased

activities decreased since the Company bought machines and equipment as needs.  No net cash flows used in financing activities in 2017, as the year 2016 The optimal capital structure The Company had Debt to

cannot generate revenue immediately; some investments are not fully utilized or have not reached an optimal level yet; and some projects are delayed. Thus, costs per unit climbed up at this point; 4

optimal level yet. Therefore, cost per unit was higher at this point, which should continue to impact the Company’s performance for the short term. However, the Company’s operating performance is expected

market environment. While digital asset businesses are innovative and constantly related to technological advancement and financial innovation, SEC continues to promote the optimal use of digital assets

investment to earn optimal benefits for investment owners and clients. Having such policy and close investment monitoring will encourage the invested companies to adopt good corporate governance and

population nationwide, utilizing the 700MHz and 2600MHz frequency bands for optimal coverage and best user experience. As a result, AIS 5G users experienced substantial growth reaching 9.2 million subscribers