Atea

Transaction in Own Shares • Aug 20, 2025

Atea ASA - share buyback

Oslo, 20 August 2025

Please see below information about transactions made under the share buyback program for Atea ASA.

Date on which the buyback program was announced: 18 August 2025.

The duration of the buyback program: 18 August 2025 to 30 April 2026, or until the maximum number of shares has been repurchased.

Size of the buyback program: Up to 800,000 shares

From 18 August 2025 until 20 August 2025, Atea ASA has purchased a total of 30,000 own shares at the Oslo Stock Exchange at an average price of NOK 144.56 per share.

Date	Aggregated volume (number of shares)	Weighted average share price (NOK)	Total transaction value (NOK)
18 August	10,000	144.55	1,445,549
19 August	10,000	144.64	1,446,369
20 August	10,000	144.48	1,444,750
Previously disclosed	-	-	-
buybacks under the
program
(accumulated)
Total buybacks	30,000	144.56	4,336,668
under the program

Aggregated overview of transactions per day:

Following the completion of the above transactions, Atea ASA owns a total of 706,801 own shares, corresponding to 0.63% of Atea ASA's share capital.

This is information that Atea ASA is obliged to make public pursuant to the EU Market Abuse Regulation and subject to the disclosure requirements pursuant to Section 5-12 the Norwegian Securities Trading Act.

Appendix:

A detailed overview of all transactions made under the buyback program that have been carried out during the above-mentioned time period is attached to this report and available at www.newsweb.no.

For further information, please contact:

Robert Giori, CFO Atea ASA, mobile +47 934 09 188 Ole Johan Fjellestad, Group Chief Accountant, mobile +47 992 74 829