Transactions in connection with share buy-back program

ANNOUNCEMENT A.P. Møller - Mærsk A/S – Transactions in connection with share buy-back program On 5 February 2026, A.P. Møller - Mærsk A/S (the “Company”) announced a share buy-back program of up to DKK 6.3bn (around USD 1bn) to be executed over a period of 12 months. The second phase of the share buy-back program will run from 13 August 2026 up to 29 January 2027. The shares to be acquired will be limited to a total market value of DKK 3.15 billion (around USD 500m). The share buy-back program will be executed under EU Commission Regulation No. 596/2014 of the European Parliament and Council of 16 April 2014 (MAR) and the Commission Delegated Regulation (EU) 2016/1052 (the “Safe Harbour Regulation”). The following transactions have been made under the program in the period 14 September to 18 September 2026: Number of A sharesAverage purchase price A shares, DKKTransaction value, A shares, DKKAccumulated, last announcement 44,198 726,177,68014 September 202625022,402.24005,600,56015 September 202625022,309.68005,577,42016 September 202625021,980.96005,495,24017 September 202625021,902.64005,475,66018 September 202625021,779.20005,444,800Total 14-18 September 20261,250 27,593,680Accumulated in the second phase of the program 7,200 151,416,990Accumulated under the program 45,448 753,771,360 Number of B sharesAverage purchase price B shares, DKKTransaction value, B shares, DKKAccumulated, last announcement (market and the Foundation)176,792 2,972,327,55014 September 202687723,259.395720,398,49015 September 202687723,164.629420,315,38016 September 202687722,791.071819,987,77017 September 202687722,712.417319,918,79018 September 202687722,530.935019,759,630Total 14-18 September 20264,385 100,380,060Bought from the Foundation*61522,891.689814,078,389Accumulated in the second phase of the program (market and the Foundation)28,800 628,917,724Accumulated under the program (market and the Foundation)181,792 3,086,785,999 *) According to a separate agreement, A.P. Møller og Hustru Chastine Mc-Kinney Møllers Familiefond (the Foundation) participates on a pro rata basis to the shares purchased in the share buy-back program. With the transactions stated above, the Company owns a total of 45,448 A shares and 241,430 B shares as treasury shares, corresponding to 1.95% of the share capital. Details of each transaction are included as appendix. Copenhagen, 21 September 2026 Contact persons: Head of Investor Relations, Martin Dunwoodie, tel. +45 3363 3484 Head of Media Relations, Jesper Lov, tel. +45 6114 1521 Page 1 of 1 Announcement - Transactions in connection with share buy-back program - week 38 2026 Daily transactions in connection with share buy-back program - week 38 2026