Jyske Realkredit A/S

Jyske Realkredit A/S publishes Supplement no 1 to Base prospectus dated 27 June 2025

To Nasdaq Copenhagen A/S                        05 February 2026
                                        Announcement no. 12/2026

Jyske Realkredit A/S publishes Supplement no 1 to Base prospectus dated 27 June 2025

Jyske Realkredit hereby publish Supplement no. 1 to Base prospectus dated 27 June 2025 for covered bonds, mortgage bonds and bonds issued pursuant to Section 15 of the Danish Mortage-Credit Loans and Mortgage-Credit Bonds etc. Act.

Jyske Realkredit’s Base Prospectus dated 27 June 2025 and Supplements are available for download in Danish and English on Jyske Realkredit’s website www.jyskerealkredit.dk. In the event of discrepancies between the original Danish text and the English translation, the Danish text shall prevail. Jyske Realkredit’s Supplement no 1 is also enclosed this announcement.

For more information, please contact:

• Head of Rating and IR, Christian Bech-Ravn on telephone (+45) 89 89 92 25
• Legal Counsel Berit Fredberg on telephone (+45) 89 89 79 64

Yours sincerely,

Jyske Realkredit

Please observe that the Danish version of this announcement prevails.

www.jyskerealkredit.com

Attachment

• 20250226 Supplement 1 to Base Prospectus Jyske Realkredit