Serinus Energy PLC — Director's Dealing 2021

May 20, 2021

Current Report No. 22/2021Date: 2021-05-20Issuer'strading name: SERINUS ENERGY plc

Title:Director/PDMR Purchase of Shares

Legal basis: Article 19 (3) of MAR - information about transactionsperformed by persons discharging managerial responsibilities

Content:The Management of SERINUS ENERGY plc ("Company") hasbeen informed that Łukasz Rędziniak, Chairman of the Board of theCompany, purchased an aggregate of 185,000 Ordinary Shares in theCompany at an average price of 2.6 pence per Ordinary Share. Followingthe purchase, Mr. Rędziniak's total shareholding in the Companycomprises 185,000 Ordinary Shares, representing 0.0162% per cent of theIssued Share Capital of the Company.

The attachment to this WSE current report contains the text of theoriginal press release in English (including the notification ofpurchase), which has been filed by the Company in the UK and will alsobe available on the Company's website: www.serinusenergy.com