SIKARIN PUBLIC COMPANY LIMITED ("SKR") SIKARIN PUBLIC COMPANY LIMITED (“SKR”) a securities issuer, failed to submit the Annual Registration Statement / Annual Report (“Form 56-1 One Report

Mr. Pairat Sampaothong Mr. Pairat Sampaothong aided and abeted other person selling the shares of Advance web service public company limited to the public without filing the registration statement

Mr. Kongkrit Yodyiam Mr. Kongkrit Yodyiam aided and abeted other person selling the shares of Advance web service public company limited to the public without filing the registration statement and

at the Millennium Hilton Bangkok without filing the registration statement and the draft prospectus with the SEC Office. This case is under consideration of the public prosecutor. SEC Act S.65

, Bangkok 10900, Thailand Fax : (662) 936-1669 ทะเบียนเลขท่ี 0107554000097 Registration No. 0107554000097 HYDROTEK PUBLIC COMPANY LIMITED บริษทั ไฮโดรเท็ค จ ำกดั (มหำชน) (Translation) No. 089/1060 9 October

shares is collectively referred to as the “Share Purchase Transaction”. In addition, GPSC and the Seller have executed the Amendment to the SPA dated 27 December 2018 and 8 March 2019, whereby the

result of the application consideration shall be notified within five working days;2) Filing: to shorten the grace period of the registration statement from 14 to five working days and to waive the

to propose that the 2019 Annual Ordinary General Meeting of Shareholders consider approving amendment of the Company’s Articles of Association, Articles 5., 11., 24., 25., and 40. Such proposal for

Shareholders. 2. Resolved to propose that the 2019 Annual Ordinary General Meeting of Shareholders consider approving amendment of the Company’s Articles of Association, Articles 5., 11., 24., 25., and 40. Such

(Rights Offering) 02/03/2021 18:11 Disposal of Assets, Capital Decrease and Increase, Amendment of AOA, Issuance of Newly Issued Preferred Shares, Issuance of Newly Issued Ordinary Shares to Accommodate the