CAPRICORN ENERGY PLC

Transaction in Own Shares • May 17, 2022

FOR IMMEDIATE RELEASE 17 May 2022

CAPRICORN ENERGY PLC ("Capricorn" or "the Company")

TRANSACTIONS IN OWN SHARES

Capricorn Energy PLC (the Company) announces that, on 16 May 2022, it purchased the following number of its ordinary shares of 21/13 pence each on the London Stock Exchange through J.P. Morgan Securities plc. Such purchase was effected pursuant to the instructions issued by the Company in accordance with the non-discretionary share repurchase arrangements entered into with J.P. Morgan Securities plc, as announced on 7 April 2022.

Ordinary Shares:

Date of purchase:	16 May 2022
Aggregate number of Ordinary Shares purchased:	25,132
Lowest price paid per share:	201.80 pence
Highest price paid per share:	205.40 pence
Average price paid per share:	204.26 pence

The Company intends to cancel the purchased Ordinary Shares.

Since 7 April 2022, the Company has purchased 5,804,211 shares at a cost (including dealing and associated costs) of £11,552,950.20.

A full breakdown of the individual trades made by J.P. Morgan Securities plc on behalf of the Company as part of the share repurchase programme is set out below.

This announcement does not constitute, or form part of, an offer or any solicitation of an offer for securities in any jurisdiction.

Enquiries Analysts/Investors David Nisbet, Corporate Affairs Tel: 0131 475 3000

Media Linda Bain/Jonathan Milne, Corporate Affairs Tel: 0131 475 3000

Broker	Transaction Date and Time		Volume Price (GBp) Platform		Transaction Reference Number
J.P. Morgan Securities plc	16-May-2022 08:01:21	441	201.8000	XLON	07002070000002471-E0AG2OPavC8b20220516
J.P. Morgan Securities plc	16-May-2022 09:27:02	756	205.0000	XLON	07002070000065772-E0AG2OPaxu7i20220516
J.P. Morgan Securities plc	16-May-2022 09:28:03	252	204.8000	XLON	07002070000065015-E0AG2OPaxvMU20220516
J.P. Morgan Securities plc	16-May-2022 09:28:03	558	204.8000	XLON	07002070000065015-E0AG2OPaxvMX20220516
J.P. Morgan Securities plc	16-May-2022 09:33:01	442	204.0000	XLON	05002050000042062-E0AG2OPay1w720220516
J.P. Morgan Securities plc	16-May-2022 09:45:21	572	203.4000	XLON	07002070000066334-E0AG2OPayFve20220516
J.P. Morgan Securities plc	16-May-2022 10:51:37	617	203.8000	XLON	07002070000094880-E0AG2OPazMNW20220516
J.P. Morgan Securities plc	16-May-2022 11:07:02	511	204.0000	XLON	05002050000104551-E0AG2OPazaKV20220516
J.P. Morgan Securities plc	16-May-2022 11:58:31	745	204.2000	XLON	07002070000116505-E0AG2OPb0Hvk20220516
J.P. Morgan Securities plc	16-May-2022 12:24:40	373	204.0000	XLON	07002070000122750-E0AG2OPb0eDI20220516
J.P. Morgan Securities plc	16-May-2022 12:24:40	286	204.0000	XLON	07002070000122750-E0AG2OPb0eDG20220516
J.P. Morgan Securities plc	16-May-2022 12:33:32	321	203.4000	XLON	05002050000102606-E0AG2OPb0k8f20220516
J.P. Morgan Securities plc	16-May-2022 12:33:32	504	203.4000	XLON	05002050000102606-E0AG2OPb0k8h20220516
J.P. Morgan Securities plc	16-May-2022 13:04:26	893	204.2000	XLON	07002070000131404-E0AG2OPb1Bft20220516
J.P. Morgan Securities plc	16-May-2022 13:31:08	987	204.4000	XLON	05002050000135326-E0AG2OPb1Vl520220516
J.P. Morgan Securities plc	16-May-2022 13:53:40	761	204.6000	XLON	05002050000141793-E0AG2OPb1qbQ20220516
J.P. Morgan Securities plc	16-May-2022 13:59:10	956	204.6000	XLON	05002050000142976-E0AG2OPb1w6t20220516
J.P. Morgan Securities plc	16-May-2022 14:13:51	1082	205.0000	XLON	07002070000147965-E0AG2OPb29HG20220516
J.P. Morgan Securities plc	16-May-2022 14:18:37	679	204.8000	XLON	05002050000147258-E0AG2OPb2EBa20220516
J.P. Morgan Securities plc	16-May-2022 14:28:28	617	204.2000	XLON	05002050000149045-E0AG2OPb2Qb220220516
J.P. Morgan Securities plc	16-May-2022 14:31:40	441	204.2000	XLON	07002070000153843-E0AG2OPb2av120220516
J.P. Morgan Securities plc	16-May-2022 14:45:56	602	204.4000	XLON	07002070000163476-E0AG2OPb3S4F20220516
J.P. Morgan Securities plc	16-May-2022 14:55:14	850	205.4000	XLON	05002050000169673-E0AG2OPb3uFM20220516
J.P. Morgan Securities plc	16-May-2022 14:55:14	13	205.4000	XLON	05002050000169673-E0AG2OPb3uFO20220516
J.P. Morgan Securities plc	16-May-2022 14:56:04	863	205.2000	XLON	07002070000169582-E0AG2OPb3xav20220516
J.P. Morgan Securities plc	16-May-2022 14:57:12	681	204.8000	XLON	05002050000170215-E0AG2OPb41Le20220516
J.P. Morgan Securities plc	16-May-2022 15:01:29	12	204.0000	XLON	05002050000170122-E0AG2OPb4FUx20220516
J.P. Morgan Securities plc	16-May-2022 15:01:31	463	204.0000	XLON	05002050000170122-E0AG2OPb4FdU20220516
J.P. Morgan Securities plc	16-May-2022 15:26:05	893	204.6000	XLON	05002050000186057-E0AG2OPb5CeX20220516
J.P. Morgan Securities plc	16-May-2022 15:26:55	763	204.4000	XLON	05002050000185370-E0AG2OPb5EJ920220516
J.P. Morgan Securities plc	16-May-2022 15:34:09	509	204.2000	XLON	05002050000187716-E0AG2OPb5Wak20220516
J.P. Morgan Securities plc	16-May-2022 15:49:36	1047	204.0000	XLON	07002070000197036-E0AG2OPb63jy20220516
J.P. Morgan Securities plc	16-May-2022 16:09:27	106	204.0000	XLON	05002050000208343-E0AG2OPb6iCu20220516
J.P. Morgan Securities plc	16-May-2022 16:09:27	230	204.0000	XLON	05002050000208343-E0AG2OPb6iCw20220516
J.P. Morgan Securities plc	16-May-2022 16:09:27	765	204.0000	XLON	05002050000208343-E0AG2OPb6iCs20220516
J.P. Morgan Securities plc	16-May-2022 16:10:37	576	204.0000	XLON	07002070000208966-E0AG2OPb6kXw20220516
J.P. Morgan Securities plc	16-May-2022 16:10:37	485	204.0000	XLON	05002050000209059-E0AG2OPb6kY120220516
J.P. Morgan Securities plc	16-May-2022 16:11:32	675	203.8000	XLON	07002070000186568-E0AG2OPb6lrH20220516
J.P. Morgan Securities plc	16-May-2022 16:14:51	172	203.6000	XLON	07002070000211273-E0AG2OPb6rdy20220516
J.P. Morgan Securities plc	16-May-2022 16:14:56	269	203.6000	XLON	07002070000211273-E0AG2OPb6rjS20220516
J.P. Morgan Securities plc	16-May-2022 16:17:12	441	204.0000	XLON	05002050000212930-E0AG2OPb6vvm20220516
J.P. Morgan Securities plc	16-May-2022 16:19:36	587	204.0000	XLON	05002050000214278-E0AG2OPb70Ab20220516
J.P. Morgan Securities plc	16-May-2022 16:20:11	142	204.0000	XLON	05002050000214638-E0AG2OPb71Va20220516
J.P. Morgan Securities plc	16-May-2022 16:20:11	299	204.0000	XLON	05002050000214638-E0AG2OPb71Vc20220516
J.P. Morgan Securities plc	16-May-2022 16:21:16	442	204.0000	XLON	07002070000215087-E0AG2OPb73VW20220516
J.P. Morgan Securities plc	16-May-2022 16:26:16	453	203.8000	XLON	07002070000218170-E0AG2OPb7Bzi20220516