Mr. Lertchai Vongchaisit Mr. Lertchai Vongchaisit, Director of Arrow Syndicate Public Company Limited (“ARROW”) was required to prepare and submit a report on the change in securities holdings

Mr. Tanon Tantisunthorn Mr. Tanon Tantisunthorn, Deputy Chief Executive Officer of Gulf Energy Development Public Company Limited (“GULF”) was required to prepare and submit a report on the change