Management Name : Mrs VARUNEE LAPITANANUVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Buy | Transaction Date : 12/10/2016

Management Name : Mrs VARUNEE LAPITANANUVAT | Type of securities : Common share | Methods of Acquisition / Disposition : Sell | Transaction Date : 11/01/2017

, he is a member of the Financial Institution Policy Committee (FIPC), the Bank of Thailand. Mrs. Varunee Pridanonda earned a Bachelor of Accountancy in Accounting (with Honors), Chulalongkorn

Mrs. Rapee Rattanakamolporn Disposition Stock 6.0511 6.0511 0 23/09/2021 12.1022 12.1022 0   246013572109-1 DITTO Mrs. Varunee Chonecadeedumrongkul Acquisition Stock 0.3863 0.2272 0.6136 23/09/2021

replacing Ms. Patra Chirathivat for the remaining term. 2) Mr. Boonyarit Ngamwongmas to be the Independent Director / Audit Committee replacing Miss. Varunee Sojiphan for the remaining term. Effective on

Ngamwongmas to be the Independent Director / Audit Committee replacing Miss. Varunee Sojiphan for the remaining term. Effective on September 20th, 2017 onwards. 4. Approved the Construction of the Curing

(IOD), (2) Mrs. Varunee Pridanonda, Chairman of the Accounting Systematisation Committee, TFAC, (3) Ms. Suvabha Charoenying, Director Member of the Audit Committee of IOD, (4) Ms. Ussanee Somsiri