UOB-Kay Hian Holdings Limited [SGX] 20-06-2018 Disclosure of Interest/ Changes in Interest of Substantial Shareholder ...   UOB-Kay Hian Holdings Limited [SGX] 20-06-2018 Disclosure of Interest/ Changes in Interest of Substantial Shareholder ...   UOB-Kay Hian Holdings Limited [SGX] 20-06-2018 Disclosure of Interest/ Changes in Interest of Director/ Chief Executi ...