Financial results announcement
　Time & date: January 30, 2026, 1:00 pm <JST>

Financial results briefing session
　For institutional investors, security analysts and media
　Time & date: January 30, 2026, 3:00-5:00 pm <JST>
　Format: Virtual conference (Zoom Webinar)
　　*Simultaneous interpretation will be provided

Financial results material & on-demand recorded video/audio
　Material will be posted on IR Library after January 30, 2026, 1:00 pm <JST>
　On-demand recorded video/audio will be available at a later date.
　<IR Library> https://www.daiichisankyo.com/investors/library/quarterly_result/