Form 8.5 (EPT/NON-RI) Capricorn Energy plc

FORM 8.5 (EPT/NON-RI)

PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY AN

EXEMPT PRINCIPAL TRADER WITHOUT RECOGNISED INTERMEDIARY ("RI") STATUS

(OR WHERE RI STATUS IS NOT APPLICABLE)

Rule 8.5 of the Takeover Code (the "Code")

1.

KEY INFORMATION

(a)

Name of exempt principal trader:

BARCLAYS CAPITAL SECURITIES LTD

(b)

Name of offeror/offeree in relation to whose

CAPRICORN ENERGY PLC

relevant securities this form relates:

(c)

Name of the party to the offer with which exempt

Tullow Oil plc

principal trader is connected

(d)

Date position held/dealing undertaken:

03 October 2022

(e)

In addition to the company in 1(b) above, is the exempt principal

YES:

trader making disclosures in respect of any other party to the offer?

TULLOW OIL PLC

2.

POSITIONS OF THE EXEMPT PRINCIPAL TRADER

(a)

Interests and short positions in the relevant securities of the offeror or offeree

to which the disclosure relates following the dealing (if any)

Class of relevant security:

21/13p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

5,782,863

1.84%

614,876

0.20%

(2)

Cash-settled derivatives:

261,764

0.08%

5,605,256

1.78%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

6,044,627

1.92%

6,220,132

1.97%

(b)

Rights to subscribe for new securities (including directors and other executive

options)

Class of relevant security in relation to

which subscription right exists

Details, including nature of the rights

concerned and relevant percentages:

3.

DEALINGS (IF ANY) BY THE EXEMPT PRINCIPAL TRADER

(a)

Purchases and sales

Class of relevant

Purchase/sale

Total number of

Highest price per unit

Lowest price per unit

security

securities

paid/received

paid/received

21/13p ordinary

Purchase

253,141

2.4495 GBP

2.4318 GBP

21/13p ordinary

Sale

396,611

2.4540 GBP

2.4333 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

21/13p ordinary

 SWAP

Decreasing Short

1,186

2.4500 GBP

21/13p ordinary

 SWAP

Decreasing Short

4,261

2.4414 GBP

21/13p ordinary

 SWAP

Decreasing Short

7,400

2.4422 GBP

21/13p ordinary

 SWAP

Decreasing Short

8,743

2.4453 GBP

21/13p ordinary

 SWAP

Decreasing Short

14,968

2.4468 GBP

21/13p ordinary

 SWAP

Decreasing Short

16,863

2.4377 GBP

21/13p ordinary

 SWAP

Decreasing Short

25,245

2.4426 GBP

21/13p ordinary

 SWAP

Decreasing Short

27,246

2.4484 GBP

21/13p ordinary

 SWAP

Decreasing Short

28,937

2.4428 GBP

21/13p ordinary

 SWAP

Decreasing Short

33,402

2.4412 GBP

21/13p ordinary

 SWAP

Decreasing Short

44,061

2.4481 GBP

21/13p ordinary

 SWAP

Decreasing Short

67,274

2.4320 GBP

21/13p ordinary

 SWAP

Decreasing Short

79,342

2.4393 GBP

21/13p ordinary

 SWAP

Decreasing Short

80,789

2.4406 GBP

21/13p ordinary

 SWAP

Increasing Long

282

2.4458 GBP

21/13p ordinary

 SWAP

Increasing Long

1,718

2.4433 GBP

21/13p ordinary

 CFD

Increasing Short

33,391

2.4557 GBP

21/13p ordinary

 CFD

Increasing Short

37,122

2.4321 GBP

21/13p ordinary

 SWAP

Opening Short

11,040

2.4544 GBP

21/13p ordinary

 SWAP

Opening Short

58,955

2.4542 GBP

21/13p ordinary

 SWAP

Opening Short

67,274

2.4320 GBP

(c)

Stock-settled derivative transactions (including options)

(i)

Writing, selling, purchasing or varying

Class

Product

Writing,

Number

Exercise

Type

Expiry

Option

of

description

purchasing,

of

price

date

money

relevant

selling,

securities

per unit

paid/

security

varying etc

to which

received

option

per unit

relates

(ii)

Exercising

Class of relevant

Product description

Exercising/ exercised against

Number of

Exercise price per

security

securities

unit

(d)

Other dealings (including subscribing for new securities)

Class of relevant

Nature of Dealings

Details

Price per unit (if

security

applicable)

4.

OTHER INFORMATION

(a)

Indemnity and other dealings arrangements

Details of any indemnity or option arrangement, or any agreement or understanding,

formal or informal, relating to relevant securities which may be an inducement to deal

or refrain from dealing entered into by the exempt principal trader making the disclosure and any party

to the offer or any person acting in concert with a party to the offer:

NONE

(b)

Agreements, arrangements or understandings relating to options or derivatives

Details of any agreement, arrangement or understanding, formal or informal, between

the exempt principal trader making the disclosure and any other person relating to:

(i) the voting rights of any relevant securities under any option; or

(ii) the voting rights of future acquisition or disposal of any relevant securities to which

any derivative is referenced:

NONE

(c)

Attachments

Is a Supplemental Form 8 (Open Positions) attached?

NO

Date of disclosure:

5 Oct 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213