CORRECTION - Mandatory notification of trade - Primary insider

Arild Ingar Moe, EVP and MD NRC Norway, has today purchased 50,000 shares in NRC Group ASA at an average price of NOK 20.06 per share. After the purchase, the correct number of shares held by Arild Ingar Moe is 202,252 shares in NRC Group ASA.

Please refer to the attached document for further details of the transaction.

This information is subject to the disclosure requirements in Regulation EU 596/2014 article 19 number 3 and the Norwegian Securities Trading Act section § 5-12.