) 815-7060 (AUTO 9 LINES), 425-9723-7, FAX : (662) 815-7069, 425-8358, 425-9729 . . 188 REF: SET 61-01 March 2, 2018 Subject: the explanation of overall operation in 2017 To : the President of the Stock
10290, THAILAND TEL : (662) 815-7060 8163060-1 , 461-2100-1, FAX : (662) , 461-2102 . %&'. 188 REF.SET: 60-10 11 August 2017 Subject: the explanation of business profits for the quarter of 2/2017 To : the
10290, THAILAND TEL : 0-2815-7060 , 0-2461-2100-1 , 0-2816-3060, FAX : 0-2461-2102 , 0-2816-0179 . REF.SET: 62-10 14th May, 2019 Subject : Explanation of the business profits for the quarter 1/2019 To
10290, THAILAND TEL: (662) 815-7060 8163060-1, 461-2100-1, FAX: (662), 461-2102 . %&'. 188 REF.SET: 62-17 13 August, 2019 Subject: the explanation of business profits for the quarter of 2/2019 To : the
10290, THAILAND TEL : 0-2815-7060 , 0-2461-2100-1 , 0-2816-3060, FAX : 0-2461-2102 , 0-2816-0179 . REF.SET: 61-06 15 th May, 2018 Subject : Explanation of the business profits for the quarter 1/2018 To
10290, THAILAND TEL : (662) 815-7060 8163060-1 , 461-2100-1, FAX : (662) , 461-2102 . %&'. 188 REF.SET: 61-12 10 August 2018 Subject: the explanation of business profits for the quarter of 2/2018 To : the
, SAMUTPRAKARN 10290, THAILAND TEL : 0-2815-7060 , 0-2461-2100-1 , 0-2816-3060, FAX : 0-2461-2102 , 0-2816-0179 . REF.SET: 62-10 14th May, 2019 Subject : Explanation of the business profits for the quarter 1/2019
already investigated TTA shareholding structure and request explanation from relevant persons. Under the SEC regulations, any person and persons hold or announce intention to hold at least 25% stake in TTA
project has been completed, while Independent Financial Advisor (IFA) indicates that the acquisition price is fair but shareholders must consider the stake in which WAVE plans to invest. The shareholders
regulations.As TTA executive previously held press conference stating that a group of investors who claimed to hold 30% stake in TTA and negotiated for change of directors and company business, the SEC urges