CAPRICORN ENERGY PLC

Transaction in Own Shares • Dec 17, 2021

FOR IMMEDIATE RELEASE 17 December 2021

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

TRANSACTIONS IN OWN SHARES

Capricorn announces that, on 16 December 2021, it purchased the following number of its ordinary shares of ²¹/¹³ pence each (the "Ordinary Shares") on the London Stock Exchange from Morgan Stanley & Co. International Plc ("Morgan Stanley"). Such purchase was effected pursuant to the instructions issued by the Company in accordance with the non-discretionary share repurchase arrangements entered into with Morgan Stanley, as announced on 15 November 2021.

Ordinary Shares

Date of purchase:	16 December 2021
Aggregate number of Ordinary Shares purchased:	64,831
Lowest price paid per share:	182.70 pence
Highest price paid per share:	185.60 pence
Average price paid per share:	184.05 pence

The Company intends to cancel the purchased Ordinary Shares.

Since 15 November 2021, the Company has purchased 1,713,590 shares at a cost (including dealing and associated costs) of £3,189,327.07.

A full breakdown of the individual trades made by Morgan Stanley 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

Transaction Details:

Date	Time (BST)	Price (pence)	Quantity bought	Exchange Venue	Reference number of the transaction
16/12/2021	08:00:29	184.30	239	LSE	E08UaB3uYhUj
16/12/2021	08:34:06	184.00	24	LSE	E08UaB3uZs9x
16/12/2021	08:34:06	184.00	950	LSE	E08UaB3uZs9z
16/12/2021	08:37:03	183.90	965	LSE	E08UaB3uZxKz
16/12/2021	08:37:05	183.80	567	LSE	E08UaB3uZxNd
16/12/2021	08:37:05	183.80	408	LSE	E08UaB3uZxNf
16/12/2021	08:37:06	183.70	1,034	LSE	E08UaB3uZxOa
16/12/2021	08:37:06	183.70	259	LSE	E08UaB3uZxOc
16/12/2021	08:45:10	183.80	1,053	LSE	E08UaB3uaBye
16/12/2021	08:45:10	183.80	324	LSE	E08UaB3uaByg
16/12/2021	09:21:08	182.70	1,144	LSE	E08UaB3ub3BH
16/12/2021	10:36:05	184.10	3,043	LSE	E08UaB3ucLS7
16/12/2021	10:36:05	183.90	592	LSE	E08UaB3ucLTN
16/12/2021	10:36:05	183.90	400	LSE	E08UaB3ucLTP
16/12/2021	10:36:05	183.90	197	LSE	E08UaB3ucLTS
16/12/2021	10:36:05	183.90	1,368	LSE	E08UaB3ucLTd
16/12/2021	11:01:47	183.40	4,840	LSE	E08UaB3ucjn8
16/12/2021	11:51:55	184.20	1,196	LSE	E08UaB3udWFx
16/12/2021	11:51:55	184.20	16	LSE	E08UaB3udWG1
16/12/2021	11:51:55	184.20	381	LSE	E08UaB3udWHH
16/12/2021	11:53:05	184.20	218	LSE	E08UaB3udXA5
16/12/2021	11:54:20	184.20	18	LSE	E08UaB3udYNr
16/12/2021	11:54:20	184.20	200	LSE	E08UaB3udYNv
16/12/2021	11:54:20	184.20	1,066	LSE	E08UaB3udYNx
16/12/2021	11:54:20	184.20	368	LSE	E08UaB3udYO2
16/12/2021	11:56:56	184.10	202	LSE	E08UaB3udaFr
16/12/2021	11:56:56	184.10	2,857	LSE	E08UaB3udaFt
16/12/2021	11:56:56	184.10	1,223	LSE	E08UaB3udaFv
16/12/2021	11:56:58	183.90	1,074	LSE	E08UaB3udaIB
16/12/2021	11:56:59	183.80	334	LSE	E08UaB3udaJH
16/12/2021	12:02:00	183.50	980	LSE	E08UaB3udmS1
16/12/2021	12:02:00	183.50	311	LSE	E08UaB3udmSW
16/12/2021	12:02:00	183.40	200	LSE	E08UaB3udmby
16/12/2021	12:02:00	183.40	529	LSE	E08UaB3udmc4
16/12/2021	12:02:00	183.40	200	LSE	E08UaB3udmc6
16/12/2021	12:02:00	183.40	400	LSE	E08UaB3udmc8
16/12/2021	12:02:00	183.40	93	LSE	E08UaB3udmcA
16/12/2021	12:45:22	183.40	8	LSE	E08UaB3uerFs
16/12/2021	12:45:22	183.40	318	LSE	E08UaB3uerFv
16/12/2021	12:45:22	183.40	854	LSE	E08UaB3uerFx
16/12/2021	13:16:04	184.80	1,552	LSE	E08UaB3ufVO2
16/12/2021	13:18:41	185.60	1,552	LSE	E08UaB3ufXcv

16/12/2021	13:18:41	185.60	185	LSE	E08UaB3ufXcx
16/12/2021	13:18:41	185.50	1,698	LSE	E08UaB3ufXdO
16/12/2021	13:18:42	185.40	861	LSE	E08UaB3ufXdk
16/12/2021	13:18:42	185.40	556	LSE	E08UaB3ufXdm
16/12/2021	13:33:11	185.00	1,007	LSE	E08UaB3ufm3Y
16/12/2021	13:33:11	185.00	47	LSE	E08UaB3ufm3c
16/12/2021	13:39:36	185.00	1,108	LSE	E08UaB3ufsZ7
16/12/2021	13:39:37	184.90	775	LSE	E08UaB3ufsao
16/12/2021	13:39:37	184.90	280	LSE	E08UaB3ufsaq
16/12/2021	13:50:11	184.80	1,322	LSE	E08UaB3ug4Yv
16/12/2021	13:50:11	184.70	74	LSE	E08UaB3ug4ZH
16/12/2021	13:50:11	184.70	49	LSE	E08UaB3ug4ZK
16/12/2021	13:50:11	184.70	1,445	LSE	E08UaB3ug4ZT
16/12/2021	14:05:39	183.60	1,870	LSE	E08UaB3ugOnl
16/12/2021	14:11:15	182.70	1,277	LSE	E08UaB3ugWdk
16/12/2021	14:41:40	183.20	92	LSE	E08UaB3uhSHR
16/12/2021	14:41:40	183.20	800	LSE	E08UaB3uhSHU
16/12/2021	14:41:40	183.20	903	LSE	E08UaB3uhSHc
16/12/2021	14:43:17	183.10	1,888	LSE	E08UaB3uhWWl
16/12/2021	14:53:04	183.80	401	LSE	E08UaB3uhsQg
16/12/2021	14:53:05	183.80	828	LSE	E08UaB3uhsbd
16/12/2021	15:04:58	183.60	10	LSE	E08UaB3uiKqr
16/12/2021	15:05:22	183.60	205	LSE	E08UaB3uiLlo
16/12/2021	15:05:42	183.60	774	LSE	E08UaB3uiMFz
16/12/2021	15:05:42	183.60	213	LSE	E08UaB3uiMG1
16/12/2021	15:05:47	183.50	201	LSE	E08UaB3uiMTv
16/12/2021	15:05:47	183.50	2,044	LSE	E08UaB3uiMTy
16/12/2021	15:31:07	184.10	150	LSE	E08UaB3ujHoe
16/12/2021	15:31:07	184.10	558	LSE	E08UaB3ujHoz
16/12/2021	15:31:07	184.10	639	LSE	E08UaB3ujHp1
16/12/2021	15:31:08	184.10	447	LSE	E08UaB3ujHq6
16/12/2021	15:31:20	184.00	791	LSE	E08UaB3ujILV
16/12/2021	15:31:36	184.00	621	LSE	E08UaB3ujJLS
16/12/2021	15:55:40	184.80	313	LSE	E08UaB3ujxNj
16/12/2021	15:55:40	184.80	723	LSE	E08UaB3ujxNm
16/12/2021	16:00:00	184.50	1,106	LSE	E08UaB3uk3U4
16/12/2021	16:00:00	184.50	1,360	LSE	E08UaB3uk3U6
16/12/2021	16:03:02	184.30	420	LSE	E08UaB3uk8pl
16/12/2021	16:05:12	184.30	477	LSE	E08UaB3ukDe6
16/12/2021	16:06:21	184.30	653	LSE	E08UaB3ukFtN
16/12/2021	16:06:22	184.30	2,048	LSE	E08UaB3ukFyG
16/12/2021	16:06:22	184.30	55	LSE	E08UaB3ukFyJ