This database contains the Securities (Disclosure of Interests) ("SDI") Daily Summaries reports that display information disclosed under the repealed Securities (Disclosure of Interests) Ordinance (Cap. 396).

For SDI Daily Summaries reports published after 1/5/1999, you can enter relevant Stock Name/Name of a Substantial Shareholder of the listed company/Name of a Director/Chief executive of the listed company for your desired search. Click on the "Search" button and the database will then be searched for any SDI Daily Summaries reports published after 1/5/1999 that match with the name you entered. All search results will be shown in order of the date of the SDI Daily Summaries reports.

SDI Daily Summaries reports published before 1/5/1999 are stored in PDF image files and are not available for content search.

Information disclosed under Part XV of the new Securities and Futures Ordinance (Cap. 571) (i.e. notices in respect of the period after 1 April 2003) is maintained in a separate database and can be found by clicking this link http://sdinotice.hkex.com.hk/di/NSHome.aspx?src=MAIN&lang=EN&in=1.