LIMITED Biglot 1. Ms. Piengjai Hanpanich and 2. Mr. Pairoj Paisarnsrisomsuk (     ) Direct sale/purchase   (     ) Other (please specify)   3. Date of filing this report to the SEC 09/09/2021 90-day period

ELECTRONICS PUBLIC COMPANY LIMITED (KCE) Mr. PAIROJ TARAWATCHARASART Reporter Common Share 24/05/2021 10,000 65.25 Sale Link KCE ELECTRONICS PUBLIC COMPANY LIMITED (KCE) Mr. PAIROJ TARAWATCHARASART Reporter

COMPANY LIMITED 28/05/2015 31/12/2025 401 MR. PAIROJ LAUNGTHALEONGPONG /   29/10/2010 AIRA SECURITIES PUBLIC COMPANY LIMITED 25/01/2011 31/12/2024 402 MR. PAKAVAT PISUTHIPAN /   20/09/2018     31/12/2024