LANXESS Aktiengesellschaft

LANXESS Aktiengesellschaft: Release according to Article 40, Section 1 of the WpHG [the German Securities Trading Act] with the objective of Europe-wide distribution

09.07.2026 / 17:43 CET/CEST

Dissemination of a Voting Rights Announcement transmitted by - a service of .

The issuer is solely responsible for the content of this announcement.

Notification of Major Holdings1. Details of issuer
Name:LANXESS AktiengesellschaftStreet:Kennedyplatz 1Postal code:50569City:CologneGermanyLegal Entity Identifier (LEI):529900PTLRE72EMYIJ77
2. Reason for notification
 Acquisition/disposal of shares with voting rightsXAcquisition/disposal of instruments Change of breakdown of voting rights Other reason:
3. Details of person subject to the notification obligation

Legal entity: Barclays PLCCity of registered office, country: London, United Kingdom

4. Names of shareholder(s) holding directly 3% or more voting rights, if different from 3.5. Date on which threshold was crossed or reached:

06 Jul 2026

6. Total positions
 % of voting rights attached to shares (total of 7.a.)% of voting rights through instruments (total of 7.b.1 + 7.b.2)Total of both in % (7.a. + 7.b.)Total number of voting rights pursuant to Sec. 41 WpHGNew0.87 %3.68 %4.55 %86346303Previous notification1.30 %4.13 %5.43 %/
7. Details on total positions a. Voting rights attached to shares (Sec. 33, 34 WpHG)
ISINAbsoluteIn % Direct (Sec. 33 WpHG)Indirect (Sec. 34 WpHG)Direct (Sec. 33 WpHG)Indirect (Sec. 34 WpHG)DE000547040507532200.00 %0.87 %Total7532200.87 %
b.1. Instruments according to Sec. 38 (1) no. 1 WpHG
Type of instrumentExpiration or maturity dateExercise or conversion periodVoting rights absoluteVoting rights in %Right to Recalln/an/a2942810.34 %  Total2942810.34 %
b.2. Instruments according to Sec. 38 (1) no. 2 WpHG
Type of instrumentExpiration or maturity dateExercise or conversion periodCash or physical settlementVoting rights absoluteVoting rights in %Equity Swap22/06/2027n/aCash145900.02 %Portfolio Swap14/09/2026 - 08/05/2029n/aCash11212281.30 %Swap Index21/09/2026n/aCash17430242.02 %   Total28788423.34 %
8. Information in relation to the person subject to the notification obligation
 Person subject to the notification obligation is not controlled nor does it control any other undertaking(s) that directly or indirectly hold(s) an interest in the (underlying) issuer (1.).XFull chain of controlled undertakings starting with the ultimate controlling natural person or legal entity:
Name% of voting rights (if at least 3% or more)% of voting rights through instruments (if at least 5% or more)Total of both (if at least 5% or more)Barclays PLC % % %Barclays Bank PLC % % %- % % %Barclays PLC % % %Barclays Bank PLC % % %Barclays Capital Securities Limited % % %- % % %Barclays PLC % % %Barclays Bank PLC % % %Barclays US Holdings Limited % % %Barclays US LLC % % %Barclays Group US Inc. % % %Barclays Capital Inc. % % %
9. In case of proxy voting according to Sec. 34 para. 3 WpHG (only in case of attribution of voting rights in accordance with Sec. 34 para. 1 sent. 1 No. 6 WpHG) Date of general meeting: Holding total positions after general meeting (6.) after annual general meeting:
Proportion of voting rights %Proportion of instruments %Total of both %
10. Other explanatory remarks: Date

09 Jul 2026

09.07.2026 CET/CEST The EQS Distribution Services include Regulatory Announcements, Financial/Corporate News and Press Releases.

Language:EnglishCompany:LANXESS AktiengesellschaftKennedyplatz 150569 CologneGermanyInternet:www.lanxess.com
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