CAPRICORN ENERGY PLC

Transaction in Own Shares • May 6, 2022

FOR IMMEDIATE RELEASE 6 May 2022

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

TRANSACTIONS IN OWN SHARES

Capricorn Energy PLC (the Company) announces that, on 5 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:	5 May 2022
Aggregate number of Ordinary Shares purchased:	38,915
Lowest price paid per share:	204.00 pence
Highest price paid per share:	209.40 pence
Average price paid per share:	207.04 pence

The Company intends to cancel the purchased Ordinary Shares.

Since 7 April 2022, the Company has purchased 4,895,434 shares at a cost (including dealing and associated costs) of £9,724,844.16.

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	05-May-2022 08:02:35	509	205.6000	XLON	05002050000002586-E0A83q6OAlDQ20220505
J.P. Morgan Securities plc	05-May-2022 08:12:11	560	205.6000	XLON	05002050000010940-E0A83q6OBKl520220505
J.P. Morgan Securities plc	05-May-2022 08:13:17	551	205.6000	XLON	05002050000011287-E0A83q6OBOn420220505
J.P. Morgan Securities plc	05-May-2022 08:16:03	1	205.4000	XLON	07002070000013036-E0A83q6OBYrr20220505
J.P. Morgan Securities plc	05-May-2022 08:16:33	109	205.0000	XLON	05002050000013059-E0A83q6OBaK820220505
J.P. Morgan Securities plc	05-May-2022 08:16:33	400	205.0000	XLON	05002050000013059-E0A83q6OBaK620220505
J.P. Morgan Securities plc J.P. Morgan Securities plc	05-May-2022 08:17:54 05-May-2022 08:24:32	510 611	205.0000 205.2000	XLON XLON	05002050000014061-E0A83q6OBdQ120220505 07002070000015223-E0A83q6OBt1E20220505
J.P. Morgan Securities plc	05-May-2022 08:33:26	560	205.2000	XLON	05002050000019212-E0A83q6OCCvT20220505
J.P. Morgan Securities plc	05-May-2022 08:35:05	510	205.0000	XLON	05002050000021207-E0A83q6OCGoq20220505
J.P. Morgan Securities plc	05-May-2022 08:39:10	524	205.2000	XLON	05002050000022601-E0A83q6OCP0R20220505
J.P. Morgan Securities plc	05-May-2022 08:58:25	591	204.6000	XLON	05002050000024831-E0A83q6OCwxJ20220505
J.P. Morgan Securities plc	05-May-2022 09:17:57	639	204.4000	XLON	05002050000029026-E0A83q6ODU3H20220505
J.P. Morgan Securities plc	05-May-2022 09:37:42	560	204.8000	XLON	05002050000039558-E0A83q6ODx8X20220505
J.P. Morgan Securities plc	05-May-2022 09:37:49	611	204.6000	XLON	05002050000039349-E0A83q6ODxG320220505
J.P. Morgan Securities plc	05-May-2022 09:56:45	509	204.0000	XLON	05002050000040109-E0A83q6OEKTJ20220505
J.P. Morgan Securities plc	05-May-2022 10:06:45	341	204.2000	XLON	07002070000047385-E0A83q6OEVpv20220505
J.P. Morgan Securities plc	05-May-2022 10:07:10	15	204.2000	XLON	07002070000047385-E0A83q6OEWLl20220505
J.P. Morgan Securities plc	05-May-2022 10:07:10	63	204.2000	XLON	07002070000047385-E0A83q6OEWLn20220505
J.P. Morgan Securities plc	05-May-2022 10:18:26	91	204.2000	XLON	07002070000047385-E0A83q6OEiEW20220505
J.P. Morgan Securities plc J.P. Morgan Securities plc	05-May-2022 10:31:56 05-May-2022 10:32:51	686 609	206.8000 206.6000	XLON XLON	05002050000057230-E0A83q6OExi020220505 07002070000057511-E0A83q6OEyql20220505
J.P. Morgan Securities plc	05-May-2022 10:34:22	560	206.6000	XLON	07002070000057924-E0A83q6OF0bd20220505
J.P. Morgan Securities plc	05-May-2022 10:41:35	636	206.4000	XLON	07002070000057049-E0A83q6OF7OZ20220505
J.P. Morgan Securities plc	05-May-2022 11:11:48	662	205.8000	XLON	07002070000059803-E0A83q6OFa9u20220505
J.P. Morgan Securities plc	05-May-2022 11:47:16	662	206.2000	XLON	05002050000068469-E0A83q6OG4vZ20220505
J.P. Morgan Securities plc	05-May-2022 12:13:31	286	207.8000	XLON	07002070000079683-E0A83q6OGge920220505
J.P. Morgan Securities plc	05-May-2022 12:13:31	558	207.8000	XLON	07002070000079683-E0A83q6OGge620220505
J.P. Morgan Securities plc	05-May-2022 12:26:40	952	208.4000	XLON	07002070000083439-E0A83q6OGyuH20220505
J.P. Morgan Securities plc	05-May-2022 12:26:49	805	208.2000	XLON	07002070000083397-E0A83q6OGz3g20220505
J.P. Morgan Securities plc	05-May-2022 12:26:52	886	208.0000	XLON	07002070000083133-E0A83q6OGzDd20220505
J.P. Morgan Securities plc	05-May-2022 12:33:34	662	207.6000	XLON	07002070000083744-E0A83q6OH7sE20220505
J.P. Morgan Securities plc	05-May-2022 12:53:42	349	208.0000	XLON	05002050000086584-E0A83q6OHcRs20220505
J.P. Morgan Securities plc	05-May-2022 12:53:42	160	208.0000	XLON	05002050000086584-E0A83q6OHcRk20220505
J.P. Morgan Securities plc	05-May-2022 12:56:46	509	208.6000	XLON	07002070000096504-E0A83q6OHh4820220505
J.P. Morgan Securities plc J.P. Morgan Securities plc	05-May-2022 13:04:50 05-May-2022 13:26:22	770 764	208.0000 207.6000	XLON XLON	07002070000095657-E0A83q6OHp7G20220505 07002070000099922-E0A83q6OID0l20220505
J.P. Morgan Securities plc	05-May-2022 13:29:54	560	207.4000	XLON	05002050000108949-E0A83q6OIHqB20220505
J.P. Morgan Securities plc	05-May-2022 13:57:41	761	208.6000	XLON	07002070000120622-E0A83q6OIoaV20220505
J.P. Morgan Securities plc	05-May-2022 14:00:43	611	208.6000	XLON	07002070000123136-E0A83q6OIsQO20220505
J.P. Morgan Securities plc	05-May-2022 14:05:54	336	208.8000	XLON	07002070000125644-E0A83q6OIzXw20220505
J.P. Morgan Securities plc	05-May-2022 14:05:54	292	208.8000	XLON	07002070000125644-E0A83q6OIzXu20220505
J.P. Morgan Securities plc	05-May-2022 14:08:27	574	209.4000	XLON	05002050000126643-E0A83q6OJ36Y20220505
J.P. Morgan Securities plc	05-May-2022 14:09:02	811	209.4000	XLON	05002050000126989-E0A83q6OJ3g820220505
J.P. Morgan Securities plc	05-May-2022 14:09:16	744	209.2000	XLON	05002050000126896-E0A83q6OJ3uk20220505
J.P. Morgan Securities plc	05-May-2022 14:09:16	662	209.2000	XLON	07002070000127401-E0A83q6OJ3v420220505
J.P. Morgan Securities plc	05-May-2022 14:14:16	610	209.2000	XLON	05002050000127724-E0A83q6OJA9F20220505
J.P. Morgan Securities plc	05-May-2022 14:20:58	560	209.0000	XLON	05002050000129150-E0A83q6OJITX20220505
J.P. Morgan Securities plc	05-May-2022 14:34:22	570	209.4000	XLON	05002050000139349-E0A83q6OJlKg20220505
J.P. Morgan Securities plc J.P. Morgan Securities plc	05-May-2022 14:34:37 05-May-2022 14:34:37	753 12	209.2000 209.0000	XLON XLON	07002070000141038-E0A83q6OJm9520220505 07002070000133028-E0A83q6OJmBg20220505
J.P. Morgan Securities plc	05-May-2022 14:35:04	599	209.0000	XLON	07002070000133028-E0A83q6OJnqk20220505
J.P. Morgan Securities plc	05-May-2022 14:35:38	713	208.8000	XLON	07002070000141486-E0A83q6OJqK520220505
J.P. Morgan Securities plc	05-May-2022 14:36:21	593	208.6000	XLON	07002070000141017-E0A83q6OJsqZ20220505
J.P. Morgan Securities plc	05-May-2022 14:37:34	528	208.2000	XLON	05002050000141717-E0A83q6OJwxc20220505
J.P. Morgan Securities plc	05-May-2022 14:39:19	210	207.6000	XLON	07002070000143303-E0A83q6OK2Tj20220505
J.P. Morgan Securities plc	05-May-2022 14:39:19	299	207.6000	XLON	07002070000143303-E0A83q6OK2Tg20220505
J.P. Morgan Securities plc	05-May-2022 14:41:59	560	207.0000	XLON	07002070000144303-E0A83q6OK9vC20220505
J.P. Morgan Securities plc	05-May-2022 14:44:03	560	206.8000	XLON	05002050000146570-E0A83q6OKFrh20220505
J.P. Morgan Securities plc	05-May-2022 15:02:12	532	207.2000	XLON	05002050000152618-E0A83q6OL3sf20220505
J.P. Morgan Securities plc	05-May-2022 15:05:15	551	207.2000	XLON	05002050000159464-E0A83q6OLCPr20220505
J.P. Morgan Securities plc J.P. Morgan Securities plc	05-May-2022 15:15:14 05-May-2022 15:21:38	522 523	206.6000 206.8000	XLON XLON	05002050000158239-E0A83q6OLiGM20220505 05002050000168494-E0A83q6OM05d20220505
J.P. Morgan Securities plc	05-May-2022 15:29:56	662	206.6000	XLON	05002050000174644-E0A83q6OMLJl20220505
J.P. Morgan Securities plc	05-May-2022 15:41:49	611	207.0000	XLON	07002070000182988-E0A83q6OMony20220505
J.P. Morgan Securities plc	05-May-2022 15:47:34	211	206.6000	XLON	07002070000184318-E0A83q6ON5Dd20220505
J.P. Morgan Securities plc	05-May-2022 15:47:34	349	206.6000	XLON	07002070000184318-E0A83q6ON5Db20220505
J.P. Morgan Securities plc	05-May-2022 15:52:51	187	206.2000	XLON	05002050000183964-E0A83q6ONP2P20220505
J.P. Morgan Securities plc	05-May-2022 15:52:51	373	206.2000	XLON	05002050000183964-E0A83q6ONP2N20220505
J.P. Morgan Securities plc	05-May-2022 16:07:50	527	206.0000	XLON	07002070000199928-E0A83q6OO5bU20220505
J.P. Morgan Securities plc	05-May-2022 16:09:25	611	206.0000	XLON	07002070000209542-E0A83q6OOAHg20220505
J.P. Morgan Securities plc	05-May-2022 16:10:51	659	205.8000	XLON	05002050000209318-E0A83q6OODy620220505
J.P. Morgan Securities plc	05-May-2022 16:15:46	607	206.0000	XLON	05002050000214361-E0A83q6OORwR20220505
J.P. Morgan Securities plc J.P. Morgan Securities plc	05-May-2022 16:21:43 05-May-2022 16:27:50	731 560	205.4000 205.2000	XLON XLON	07002070000218700-E0A83q6OOjZ320220505 05002050000222014-E0A83q6OOyML20220505