Chemical Works of Gedeon Richter Plc

Report Publication Announcement • Dec 11, 2025

Corporate calendar for 2026

Gedeon Richter Plc. announces its corporate events calendar for the year 2026 in accordance with the Regulations on Listing and Continued Trading of the General Terms of Service of the Budapest Stock Exchange.

Date:*	Event:
27 February 2026	Publication of the Q4 and full-year 2025 earnings report
27 March 2026	Announcement of the convocation of the Annual General Meeting (AGM)
7 April 2026	Publication of proposals to and the draft resolutions of the AGM
29 April 2026	Annual General Meeting
30 April 2026	Publication of the AGM resolutions
30 April 2026	Publication of the 2025 Annual Report**, the Corporate Governance Report and the Remuneration Report
12 May 2026	Publication of the Q1 2026 earnings report
7 August 2026	Publication of the 2026 half-year report
10 November 2026	Publication of the Q1-Q3 2026 earnings report

^* All dates may be subject to change

Budapest, 11 December 2025

Gedeon Richter Plc.

^** Gedeon Richter will not hold a dedicated press conference on the announcement of its annual report; information about the annual results will be provided at the AGM