Information Disclosure

Announcing Decisions on delisting of covered warrant

Disclosing Notice on record date for exercising covered warrant

Announce the change of the Authorized person to disclose information

Disclosing Resolution of the Board of Directors on approval of promulgating the Regulation on Operation of the Board of Management

Information disclosure of adjustment to covered warrants

Announcing Decision on delisting of covered warrant code CHPG2324

Disclosing Resolution of General Meeting of Shareholders, Vote counting minutes on collecting shareholders’ written opinions and other relevant documents

Disclosing Decision on changing the registration for listing covered warrant CSTB2322

Disclosing Notice on record date for exercising covered warrant CHPG2324

Disclosing Resolutions of the Board of Directors