Management Name : Mr PREECHA TECHATHIPHAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 09/03/2017

Management Name : Mr PREECHA TECHATHIPHAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 10/03/2017

Management Name : Mr PREECHA TECHATHIPHAKORN | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 27/03/2017

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

2016 2017 DW Trading Value (Mil. THB) Index DW Trading Value (Mil. THB) Recall: Option price consists of 2 components. Intrinsic value + Time (betting) value 5 Factor Calls Puts Note Asset price (S

LOGISTICS PUBLIC COMPANY LIMITED LH FINANCIAL GROUP PUBLIC COMPANY LIMITED LIGHTING & EQUIPMENT PUBLIC COMPANY LIMITED LOHAKIT METAL PUBLIC COMPANY LIMITED LOXLEY PUBLIC COMPANY LIMITED LUCKYTEX (THAILAND

and David Dodd in 1934 • Finding price-intrinsic value discrepancies in the market • Various price-based ratios and future stock returns ⋄ Earnings-to-price ratio (Basu, 1977) ⋄ Dividend-to-price ratio

sales in this quarter; - Wholesales/Retails up 4% due mainly to the sales increase from company Lighting Solution Centers at both Ratchadapisek and Ratchapruk branches; - Whilst Export rose 36% as the

quarters in 2019; - Wholesales/Retails sales up 8% Y-O-Y thanks to same-store sales increase from theirs Lighting Solution Centers at both Ratchadapisek and Ratchapruk branches; - Export sales up 12% Y-O-Y