Financial results announcement
Time & date: October 31, 2025, 1:00 pm <JST>

Financial results briefing session
For institutional investors, security analysts and media
Time & date: October 31, 2025, 3:30-5:30 pm <JST>
Format: Virtual conference (Zoom Webinar)
*Simultaneous interpretation will be provided

Financial results materials & on-demand recorded video/audio
The materials are available on IR Library page.
On-demand recorded video/audio will be available at a later date.
<IR Library> https://www.daiichisankyo.com/investors/library/quarterly_result/