Press release

16 May 2022

Argo Blockchain PLC

("Argo" or "the Company")

Notice of Q1 2022 Results and Investor Presentation

Argo Blockchain plc, a global leader in cryptocurrency mining (LSE: ARB; NASDAQ: ARBK), announces that the Company's Q1 2022 results will be released after the close of trading on Nasdaq on Tuesday, 17 May 2022.

Argo will host a conference call to discuss its results at 08:00 ET / 12:00 GMT on Wednesday, 18 May 2022. The conference call is open to all existing and potential shareholders, and the live webcast of the call can be accessed via the Investor Meet Company platform. Questions can be submitted via the Investor Meet Company dashboard before the meeting or during the live presentation.

Investors can sign up to Investor Meet Company and add Argo Blockchain via the following link: https://www.investormeetcompany.com/argo-blockchain-plc/register-investor

Investors already following Argo Blockchain on the Investor Meet Company platform will be invited automatically.

For further information please contact:

About Argo:

Argo Blockchain plc is a global leader in cryptocurrency mining with one of the largest and most efficient operations powered by clean energy. The Company is headquartered in London, UK and its shares are listed on the Main Market of the London Stock Exchange under the ticker: ARB and on the Nasdaq Global Select Market in the United States under the ticker: ARBK.