Management Name : Mr VERAPORN ATABOONWONGSE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 10/11/2017

Management Name : Mr VERAPORN ATABOONWONGSE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 30/11/2017

Management Name : Mr VERAPORN ATABOONWONGSE | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/01/2018

Management Name : Mr VERAPORN ATABOONWONGSE | Type of securities : Warrant 2 | Methods of Acquisition / Disposition : Sell | Transaction Date : 19/01/2018

Management Name : Mr VERAPORN ATABOONWONGSE | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 02/08/2018

Management Name : Mr SOMSAK ATABOONWONGSE | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 14/05/2018

Management Name : Mr SOMSAK ATABOONWONGSE | Type of securities : Warrant | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/05/2018

site visit, a meeting was held to exchange opinions with Khon Kaen Governor Somsak Jangtrakul, Ph.D., who graciously presided over the meeting. The meeting was also attended by representatives from

, conditions and procedures as specified in the notification by failing to put in place a sufficient and effective system for analyzing, reviewing and monitoring the quality of securities. SEC Act S.117

baht to support the 2024 Automated Telemetry Station Maintenance Project. This contribution aims to assist communities in disaster prevention, monitoring, and preparedness to effectively respond to