HORNBACH Holding AG & Co. KGaA / DE0006083405

Betreff: HORNBACH Holding AG & Co. KGaA: Disclosure of information on transactions relating to a buy-back programme pursuant to Art. 2 (3) sentence 1 in conjunction with (2) of Commission Delegated Regulation (EU) 2016/1052   Information on issuer and content: Name: HORNBACH Holding AG & Co. KGaA Address: Hornbachstr. 11, 76879 Bornheim Content of the publication: Transactions relating to a buy-back programme   Disclosure pursuant to Art. 2 (3) sentence 1 in conjunction with (2) of Commission Delegated Regulation (EU) 2016/1052 Information on transactions relating to a buy-back programme – 1st interim announcement   HORNBACH Holding AG & Co. KGaA (the “Company”) disclosed the commencement of its buy-back programme as of 16 July 2025 by an announcement pursuant to Art. 2 (1) of Commission Delegated Regulation (EU) 2016/1052 on 11 July 2025. From 16 July 2025 to 18 July 2025 (both dates inclusive), a total number of 13,476 shares have been acquired in the course of the buy-back programme. The acquisition of the shares was conducted by COMMERZBANK Aktiengesellschaft, which was instructed by the Company, solely through the XETRA trading system of the Frankfurt Stock Exchange. From 16 July 2025 to 18 July 2025, the total number of repurchased shares, the weighted average price and the aggregated volume, each set out on a daily basis, amounted to:

Date	Total number of repurchased shares (number)	Weighted average price (EUR)	Aggregated volume (EUR)
07/16/2025	4,321	104.0622	449,652.77
07/17/2025	4,395	106.2027	466,760.87
07/18/2025	4,760	107.2739	510,623.76
Total	13,476	105.8947	1,427,037.40

Information with respect to the transactions relating to the buy-back programme (including a detailed overview of each transaction) are disclosed in accordance with Art. 2 (3) sentence 2 of Commission Delegated Regulation (EU) 2016/1052 on the Company’s website (www.hornbach-holding.de) under the “Investor Relations” section.   Bornheim (Palatinate), 21 July 2025 HORNBACH Management AG The Management Board