Notification of Interest payment of company's debentures according to the conditions approved by the debenture holders meeting for all 4 series (CHO212A CHO21OA CHO229A and CHO228A) due December 15, 2023

Notification 4th exercise of CHO-W3

Right Adjustment of CHO-W3

New shares of CHO to be traded on December 8, 2023 (Revised)

New shares of CHO to be traded on December 8, 2023

Notification of conversion price calculation and the registration of change of paid-up capital

Notification of the date for determining the list of shareholders who are entitled to subscribe to the newly issued ordinary shares offered to existing shareholders in proportion to their shareholding (Record Date) (PDF &Template) (Revised)

Notification of the date for determining the list of shareholders who are entitled to subscribe to the newly issued ordinary shares offered to existing shareholders in proportion to their shareholding (Record Date) (Revised)

Report on the results of the Exercise of convertible debentures (F53-5) 3/3

Report on the results of the Exercise of convertible debentures (F53-5) 2/3

Report on the results of the Exercise of convertible debentures (F53-5) 1/3

Report on the results of the Exercise of convertible debentures (F53-5) 4/4

Report on the results of the Exercise of convertible debentures (F53-5) 3/4

Report on the results of the Exercise of convertible debentures (F53-5) 2/4

Report on the results of the Exercise of convertible debentures (F53-5) 1/4

Invitation to Shareholders to propose the 2024 Annual General Meeting of Shareholders agenda and to nominate qualified candidates as a Company's Director in advance

Notification of the method for requesting compensation for fractional shares from changes in par value by combining shares (Par)

Publication of Minutes of EGM No.1/2023 on the Company' s Website

The Company's Traditional Holidays in 2024 announcement

Right Adjustment of CHO-W3