Mr. Khemmapope Gajaseni Mr. Khemmapope Gajaseni aided or abetted Mrs. Chatkaew Gajaseni to sell PTG Energy Public Company Limited (PTG) stocks by using negative substantial inside information about

Mr. Tharathon Phiboonthammasak Mr. Tharathon Phiboonthammasak knew or possessed negative substantial inside information about PTG Energy Public Company Limited (PTG) Q3/2018 performance which would

Guideline 1. Information management · Determining the level of secret, compliance guideline for keeping the category of the level of secret and compliance guideline for controlling access the information in

. Information management o Determining the level of secret, compliance guideline for keeping the category of the level of secret and compliance guideline for controlling access the information in each category of

SAAM Energy Development Public Company Limited - 1 - 12 May 2020 Subject: Management Discussion and Analysis for the period ended 31 March 2020 To: The President The Stock Exchange of Thailand SAAM

SAAM Energy Development Public Company Limited - 1 - 7 August 2020 Subject: Management Discussion and Analysis for the period ended 30 June 2020 To: The President The Stock Exchange of Thailand SAAM

Baht 83 million or (22%) from Baht 383 million in Q3/2018 to Baht 466 million in Q3/2019. The increase was derived from all business units: engineering service, management service, solar energy, and

economy growth in 2019, the slowdown of Government’s energy Saving programs promoting the replacement of conventional lamps to LED and the delays of sales revenue recognition resulting from product

to replace the less energy efficient ones in order to conserve energy, but this year the Retail Chain had delayed the investments. Profit for the period The Company's profit of the quarter was 3.3

Ref. 0347/2018 Date August 14, 2018 Subject 20% Performance Growth in the second quarter of 2018 Attention: Directors and Managers The Stocks Exchange of Thailand QTC Energy Public Company Limited