19:T43f,This is the Financial Supervisory Service Electronic Disclosure (DART) app that allows you to quickly and conveniently check corporate disclosure information. [main function] 1. It provides various public document search functions, such as integrated public search, search by regular public notice item, and customized search. 2. Provides today's announcements, most viewed documents, public offering bulletin board, company overview inquiry, etc. 3. You can receive disclosure notifications for companies of interest registered through the ‘My Disclosure Settings’ menu through the mobile push service. (Up to 20 companies of interest can be registered) [Required access rights] - doesn't exist [Optional access rights] - Notification: Used to provide disclosure notifications for companies of interest registered in the ‘My Disclosure Settings’ menu through mobile push service. * You can use the app even if you do not agree to the optional access rights. * If you do not agree to the optional access rights, normal use of some functions of the service may be difficult.1a:T474,This is the Financial Supervisory Service Electronic Disclosure (DART) app that allows you to quickly and conveniently check corporate disclosure information.

[main function]
1. It provides various public document search functions, such as integrated public search, search by regular public notice item, and customized search.
2. Provides today's announcements, most viewed documents, public offering bulletin board, company overview inquiry, etc.
3. You can receive disclosure notifications for companies of interest registered through the ‘My Disclosure Settings’ menu through the mobile push service.
(Up to 20 companies of interest can be registered)

[Required access rights]
- doesn't exist

[Optional access rights]
- Notification: Used to provide disclosure notifications for companies of interest registered in the ‘My Disclosure Settings’ menu through mobile push service.

* You can use the app even if you do not agree to the optional access rights.
* If you do not agree to the optional access rights, normal use of some functions of the service may be difficult.