CAPRICORN ENERGY PLC

Transaction in Own Shares • Jul 1, 2022

FOR IMMEDIATE RELEASE 1 July 2022

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

TRANSACTIONS IN OWN SHARES

Capricorn Energy PLC (the "Company") announces that, on 30 June 2022, it purchased the following number of its ordinary shares of 21/13 pence each (the "Ordinary Shares") 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:	30 June 2022
Aggregate number of Ordinary Shares purchased:	17,690
Lowest price paid per share:	216.20 pence
Highest price paid per share:	218.80 pence
Average price paid per share:	217.34 pence

Since 24 June 2022, the Company has purchased and not yet cancelled (and therefore, for the purposes of the City Code on Takeovers and Mergers, has an interest in) 46,786 Ordinary Shares. The Company intends to cancel the purchased Ordinary Shares.

Since 7 April 2022, the Company has purchased 9,329,444 shares at a cost (including dealing and associated costs) of £18,659,648.90.

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	30-Jun-2022 08:21:46	458	217.4000	XLON	07002070000017867-E0AmfZ8LSk4p20220630
J.P. Morgan Securities plc	30-Jun-2022 10:16:18	467	216.8000	XLON	05002050000066206-E0AmfZ8LWAjZ20220630
J.P. Morgan Securities plc	30-Jun-2022 12:43:10	459	217.0000	XLON	05002050000152688-E0AmfZ8LYoo420220630
J.P. Morgan Securities plc	30-Jun-2022 12:54:00	504	216.4000	XLON	05002050000095190-E0AmfZ8LYzVW20220630
J.P. Morgan Securities plc	30-Jun-2022 12:57:07	608	216.2000	XLON	05002050000179387-E0AmfZ8LZ2E820220630
J.P. Morgan Securities plc	30-Jun-2022 13:15:50	1238	216.4000	XLON	05002050000196050-E0AmfZ8LZMeU20220630
J.P. Morgan Securities plc	30-Jun-2022 13:15:55	987	216.2000	XLON	05002050000196028-E0AmfZ8LZMj820220630
J.P. Morgan Securities plc	30-Jun-2022 13:49:28	458	217.2000	XLON	05002050000215192-E0AmfZ8La5Yv20220630
J.P. Morgan Securities plc	30-Jun-2022 13:49:28	670	217.2000	XLON	05002050000215192-E0AmfZ8La5Yt20220630
J.P. Morgan Securities plc	30-Jun-2022 14:20:30	667	217.0000	XLON	07002070000231711-E0AmfZ8Lakzn20220630
J.P. Morgan Securities plc	30-Jun-2022 14:23:50	1250	217.6000	XLON	07002070000236071-E0AmfZ8LaprW20220630
J.P. Morgan Securities plc	30-Jun-2022 14:23:50	24	217.6000	XLON	07002070000236071-E0AmfZ8LaprY20220630
J.P. Morgan Securities plc	30-Jun-2022 14:44:08	807	217.2000	XLON	05002050000235804-E0AmfZ8LblGT20220630
J.P. Morgan Securities plc	30-Jun-2022 14:57:52	1049	216.6000	XLON	05002050000264336-E0AmfZ8LcS4e20220630
J.P. Morgan Securities plc	30-Jun-2022 15:11:11	880	218.0000	XLON	07002070000306552-E0AmfZ8Ld1dd20220630
J.P. Morgan Securities plc	30-Jun-2022 15:13:40	97	217.6000	XLON	07002070000299800-E0AmfZ8Ld6br20220630
J.P. Morgan Securities plc	30-Jun-2022 15:13:40	629	217.6000	XLON	07002070000299800-E0AmfZ8Ld6bt20220630
J.P. Morgan Securities plc	30-Jun-2022 15:39:21	673	216.8000	XLON	05002050000293666-E0AmfZ8Le6Ef20220630
J.P. Morgan Securities plc	30-Jun-2022 15:45:00	468	216.2000	XLON	05002050000318973-E0AmfZ8LeIca20220630
J.P. Morgan Securities plc	30-Jun-2022 15:59:51	524	217.6000	XLON	07002070000342912-E0AmfZ8Ler3Y20220630
J.P. Morgan Securities plc	30-Jun-2022 16:05:55	946	218.2000	XLON	05002050000347416-E0AmfZ8Lf6lr20220630
J.P. Morgan Securities plc	30-Jun-2022 16:05:55	336	218.2000	XLON	05002050000347416-E0AmfZ8Lf6lt20220630
J.P. Morgan Securities plc	30-Jun-2022 16:10:52	649	218.2000	XLON	05002050000350753-E0AmfZ8LfGhI20220630
J.P. Morgan Securities plc	30-Jun-2022 16:11:16	688	218.2000	XLON	05002050000351069-E0AmfZ8LfHmx20220630
J.P. Morgan Securities plc	30-Jun-2022 16:12:56	550	218.2000	XLON	07002070000352179-E0AmfZ8LfLUk20220630
J.P. Morgan Securities plc	30-Jun-2022 16:17:36	550	218.6000	XLON	07002070000355898-E0AmfZ8LfVM920220630
J.P. Morgan Securities plc	30-Jun-2022 16:19:37	550	218.8000	XLON	07002070000357571-E0AmfZ8LfZe420220630
J.P. Morgan Securities plc	30-Jun-2022 16:22:57	504	218.6000	XLON	07002070000360920-E0AmfZ8LfhRV20220630