EQS-CMS: MBB SE: Disclosure pursuant to Art. 5 Sec. 1 lit. b) and Sec. 3 of the Regulation (EU) No 596/2014 (MAR) in conjunction with Art. 2 Sec. 2 and Sec. 3 of the Commission Delegated Regulat

Share buyback: Disclosure pursuant to Art. 5 Sec. 1 lit. b) and Sec. 3 of the Regulation (EU) No 596/2014 (MAR) in conjunction with Art. 2 Sec. 2 and Sec. 3 of the Commission Delegated Regulation (EU) No 2016/1052

Purchase of own shares – 2nd interim notification

In the period from 25 November 2024 up to and including 29 November 2024, a total of 5,070 shares were purchased under the share buyback program 2024/II. The initiation of the share buyback program was communicated by way of an announcement dated 30 October 2024 pursuant to Article 5 of Regulation (EU) No. 596/2014 and Article 2 (1) of Commission Delegated Regulation (EU) 2016/1052.

The total number of shares purchased in the period from 25 November 2024 up to and including 29 November 2024 per day, exchange, average price and volume in euros are as follows:

  1 Excl. acquisition costs

The total number of shares bought back under the share buyback program 2024/II in the period up to and including 29 November 2024 amounts to 9,782 shares.

The share buyback has been executed by mwb fairtrade Wertpapierhandelsbank AG.

Information about individual transactions and daily trading volumes pursuant to Article 5 of Regulation (EU) No. 596/2014 and Commission Delegated Regulation (EU) 2016/1052 has been published on the internet at the following link: https://www.mbb.com/en/ir/shares/buyback.html

Berlin, 29 November 2024

MBB SE

MBB SE

Joachimsthaler Straße 34

10719 Berlin

Tel +49 30 844 15 330

Fax +49 30 844 15 333

request@mbb.com

www.mbb.com

Executive Management

Dr. Constantin Mang (CEO)

Dr. Jakob Ammer

Torben Teichler

Chairman of the Board and Executive Director

Dr. Christof Nesemeier

Court of Registration

Berlin-Charlottenburg Local Court, registration number: HRB 165458