Issue of Shares

LONDON and SALT LAKE CITY, October 3, 2023 -- Renalytix plc (NASDAQ: RNLX) (LSE: RENX) announces that under the Company's Employee Share Purchase Plan (the "ESPP"), 75,328 new ordinary shares of £0.0025 each in the capital of the Company (the "Ordinary Shares") have been issued to settle the purchase of 37,664 American Depositary Shares, each representing two Ordinary Shares, by employees who participated in the ESPP. This was carried out at a subscription price of $2.4735 per American Depositary Share (£1.02 per Ordinary Share). Details in relation to the ESPP were contained in the Company's announcement of 2 September 2020.

An application has been made to the London Stock Exchange for the new Ordinary Shares to be admitted to trading on AIM. It is expected that admission of the 75,328 new Ordinary Shares to trading on AIM will become effective on, or around, 8am UK time on 6 October 2023 ("Admission"). The new Ordinary Shares will rank pari passu with the existing Ordinary Shares of the Company.

Total voting rights

Following Admission, the Company will have 95,094,768 Ordinary Shares in issue with each share carrying the right to one vote. The Company has no Ordinary Shares held in treasury. The total number of voting rights in the Company following Admission will therefore be 95,094,768.