Public Notice for Closing of the Shareholder Registry

Pursuant to Article 354 of the Korean Commercial Code and Article 13 of the Company’s Articles of Incorporation, shareholders that are registered in the Company's shareholder registry as of December 31, 2022 will be entitled to exercise their voting rights at the Annual General Meeting of Shareholders and the Company will close its shareholder registry from January 1, 2023 to January 31, 2023. During the closing period, any alterations in the shareholders' register will be suspended, including entries of alterations, registration or cancellation of pledge over shares, and indication or cancellation of trust property, for the purposes of finalizing the list of shareholders.

December 12, 2022

242, Cheomdan-ro, Jeju-si, Jeju-do, 63309, Korea

CEO Simon Hong

Stock Transfer Agent : KB Kookmin Bank In Heo, President & CEO