บริษัท วนชัย กรุ๊ป จำกัด(มหาชน) -Translation- 22 December 2017 Subject : Disclosure of connected transaction by a subsidiary company To : President The Stock Exchange of Thailand Vanachai Group

รายงานการประชุมคณะกรรมการบริหาร ครั้งที่ 1/2543 -Translation- 28 February 2018 Subject : Disclosure of connected transaction Attention : President The Stock Exchange of Thailand Vanachai Group Public

บริษัท วนชัย กรุ๊ป จำกัด(มหาชน) - Translation - 24 May 2019 Subject : Disclosure of connected transaction by a subsidiary Attention : President The Stock Exchange of Thailand Vanachai Group Public

ACC6206/004 28 June 2019 Subject Inform the progress of the sale stock in the subsidiary company To Director/ Managing Director The Stock Exchange of Thailand According to the meeting of the Board of

880 โทรสาร (035) 350 881 www.aapico.com 1 บริษัท อาปโก ไฮเทค จํากัด (มหาชน) AAPICO HITECH PUBLIC COMPANY LIMITED Ref No: AH 01092019 September 10, 2019 Subject: Notification of Sale shares of Aapico

วันที่ 11 กุมภาพันธ์ 2551 Ref: Dimet AC 0819/3 September 6, 2019 Attention: The Directors and The MAI Manager The Stock Exchange of Thailand Subject: Year End result and clarification of the

The SEC had reviewed the criteria related to report on securities (i.e., shares and convertible securities) or derivatives holding of listed companies’ directors, executives, and auditors** and

investment to more proactive approach supported sufficiency of retirement savings, especially to start saving at a young age and increase investment proportion in risky assets, such as shares to achieve longer

issuance of POLAR-W4 and the issuance and offering of convertible debenture, and (5) allotment of 4,000 million PP capital increase shares. POLAR consequently proceeded these matters despite its unclear

for purchasing shares of a company higher than actual value causing damage to POWER. Additionally, he permitted others to falsify entries in the accounts and documents of POWER. On March 30, 2015, the