Deutsche Bundesbank reopens two Green German Federal securities via multi-ISIN auction in Frankfurt am Main; €1.5 billion increase planned

Press release announcement of auction Green Federal securities

Deutsche Bundesbank, Communications Department Wilhelm-Epstein-Strasse 14, 60431 Frankfurt am Main presse@bundesbank.de, www.bundesbank.de Reproduction permitted only if source is stated. Press release

Frankfurt am Main 29 April 2026 Page 1 of 2

Announcement of a multi-ISIN auction Reopening of two Green German Federal securities

On 5 May 2026 the following Green German Federal securities will be reopened by a multi-ISIN auction:

2.10 % five-year Green Federal notes of 2024 (2029)

ISIN DE000BU35025

Maturity: 12 April 2029

Interest date: 12 April annually

Current volume: € 6.5 billion

2.50 % Green bond of the Federal Republic of Germany of 2025 (2035)

ISIN DE000BU3Z047

Maturity: 15 February 2035

Interest date: 15 February annually

Current volume: € 8 billion

For the reopening of both Green German Federal securities an increase of € 1.5 billion in total is envisaged (including respective retention quote) with a planned share of € 1 billion for the 2.10 % five-year Green Federal notes of 2024 (2029), ISIN DE000BU35025, and € 0.5 billion for the 2.50 % Green bond of the Federal Republic of Germany of 2025 (2035), ISIN DE000BU3Z047. The effective increase of each Green German Federal security will be determined by the allotment on 5 May 2026.

Members of the Bund Issues Auction Group are entitled to bid.

Frankfurt am Main 29 April 2026 Page 2 of 2

Deutsche Bundesbank, Communications Department Wilhelm-Epstein-Strasse 14, 60431 Frankfurt am Main, Germany presse@bundesbank.de, www.bundesbank.de Reproduction permitted only if source is stated.

Time schedule of the multi-ISIN auction procedure:

Date of invitation to bid: Monday, 4 May 2026 Bidding period:

Tuesday, 5 May 2026, from 8.00 a.m. until 11.30 a.m. Frankfurt time Inclusion in stock exchange trading:

Tuesday, 5 May 2026 Value date:

Thursday, 7 May 2026

In addition, the Auction rules, the Special terms and conditions of the Deutsche Bundesbank for auctions of Federal securities using the Bund Bidding System (BBS) and the issuance terms and conditions of the initial issuance shall apply.

The Green Bond Framework of the Federal Republic of Germany in the version dated 15 January 2026, including the use of proceeds (nominal value) described therein, applies to these Green Federal securities.