Management Name : Mr UCHAI VILAILERSTPOCA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 01/12/2016

Management Name : Mr RATANACHAI VILAILERSTPOCA | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 21/02/2017

Management Name : Mr RATANACHAI VILAILERSTPOCA | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 16/03/2017

Management Name : Mr CHAIWAT BORIRAK | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 30/06/2016

Of Details ALPHA DIVISIONS PUBLIC COMPANY LIMITED 2021   Consolidated Year 31/12/2021 ALPHA DIVISIONS PUBLIC COMPANY LIMITED 2021   Company Year 31/12/2021 ALPHA DIVISIONS PUBLIC COMPANY LIMITED 2021

work divisions, and the appointments of deputy secretaries-general and assistant secretaries-general. The new organizational strategy aims to push forward capital market development in accordance with

decreased 1% year on year for the quarter. Year-on-year, in USD terms, the microelectronics divisions sales decreased by 2%. Sales in Lamphun increased 1% whilst Jiaxing decreased by 9%. The IC divisions

 sales revenue in THB terms decreased 5% year on year for the quarter. Year‐on‐year, in USD terms, the microelectronics divisions sales increased by 7%. Sales in Lamphun increased 10% whilst Jiaxing

terms, the microelectronics divisions sales decreased by 1%. Sales in Lamphun increased 9% whilst Jiaxing decreased by 26%. The IC divisions sales revenues decreased 16% in Q319, with revenues of the IC

. Year-on-year, in USD terms, the microelectronics divisions sales decreased by 10%. Sales in Lamphun decreased 1% whilst Jiaxing decreased by 37%. The IC divisions sales revenues decreased 8% in Q120