Form 8.3 PETERSHILL PARTNERS PLC

FORM 8.3

PUBLIC OPENING POSITION DISCLOSURE/DEALING DISCLOSURE BY

A PERSON WITH INTERESTS IN RELEVANT SECURITIES REPRESENTING 1% OR

MORE

Rule 8.3 of the Takeover Code (the "Code")

1.

KEY INFORMATION

(a)

Full name of discloser:

Barclays PLC.

(b)

Owner or controller of interest and short positions disclosed, if different from 1(a):

(c)

Name of offeror/offeree in relation to whose relevant securities this form relates:

PETERSHILL PARTNERS PLC

(d)

If an exempt fund manager connected with an offeror/offeree, state this and specify identity of offeror/offeree:

(e)

Date position held/dealing undertaken:

26 Sep 2025

(f)

In addition to the company in 1(c) above, is the discloser making disclosures in respect of any other party to the offer?

NO

2.

POSITIONS OF THE PERSON MAKING THE DISCLOSURE

(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:

USD 0.01 ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1) Relevant securities owned and/or controlled:

12,496,005

1.16%

79,987

0.01%

(2) Cash-settled derivatives:

0

0.00%

12,156,568

1.12%

(3) Stock-settled derivatives (including options) and agreements to purchase/sell: 

0

0.00%

0

0.00%

TOTAL: 

12,496,005

1.16%

12,236,555

1.13%

(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 PERSON MAKING THE DISCLOSURE

(a)

Purchase and sales

Class of relevant security

Purchase/sale

Number of securities

Price per unit

USD 0.01 ordinary

Purchase

478,388

3.0950 GBP

USD 0.01 ordinary

Purchase

364,237

3.0949 GBP

USD 0.01 ordinary

Purchase

266,398

3.1045 GBP

USD 0.01 ordinary

Purchase

159,601

3.1051 GBP

USD 0.01 ordinary

Purchase

250,000

3.1061 GBP

USD 0.01 ordinary

Purchase

250,000

3.1063 GBP

USD 0.01 ordinary

Purchase

100,000

3.1068 GBP

USD 0.01 ordinary

Purchase

239,266

3.0974 GBP

USD 0.01 ordinary

Purchase

194,959

3.0947 GBP

USD 0.01 ordinary

Purchase

96,936

3.0900 GBP

USD 0.01 ordinary

Purchase

7,756

3.0929 GBP

USD 0.01 ordinary

Purchase

6,678

3.0925 GBP

USD 0.01 ordinary

Purchase

3,313

3.0907 GBP

USD 0.01 ordinary

Purchase

3,164

3.0977 GBP

USD 0.01 ordinary

Purchase

2,974

3.0975 GBP

USD 0.01 ordinary

Purchase

1,490

3.0966 GBP

USD 0.01 ordinary

Purchase

2

3.1000 GBP

USD 0.01 ordinary

Sale

660,551

3.0950 GBP

USD 0.01 ordinary

Sale

68,969

3.0901 GBP

USD 0.01 ordinary

Sale

63,233

3.0925 GBP

USD 0.01 ordinary

Sale

47,546

3.0912 GBP

USD 0.01 ordinary

Sale

32,196

3.0900 GBP

USD 0.01 ordinary

Sale

8,903

3.0879 GBP

USD 0.01 ordinary

Sale

8,358

3.0959 GBP

USD 0.01 ordinary

Sale

5,867

3.0883 GBP

USD 0.01 ordinary

Sale

4,909

3.0946 GBP

USD 0.01 ordinary

Sale

2,594

3.0850 GBP

USD 0.01 ordinary

Sale

1,745

3.0953 GBP

USD 0.01 ordinary

Sale

726

3.0902 GBP

USD 0.01 ordinary

Sale

6

3.1000 GBP

(b)

Cash-settled derivative transactions

Class of relevant security

Product description

Nature of dealing

Number of reference securities

Price per unit

USD 0.01 ordinary

SWAP

Decreasing Short

2,594

3.0850 GBP

USD 0.01 ordinary

SWAP

Decreasing Short

8,903

3.0879 GBP

USD 0.01 ordinary

SWAP

Decreasing Short

30,203

3.0900 GBP

USD 0.01 ordinary

SWAP

Decreasing Short

472

3.0908 GBP

USD 0.01 ordinary

SWAP

Decreasing Short

1,997

3.0910 GBP

USD 0.01 ordinary

SWAP

Decreasing Short

4,909

3.0946 GBP

USD 0.01 ordinary

SWAP

Increasing Short

9,159

3.0900 GBP

USD 0.01 ordinary

SWAP

Increasing Short

21,722

3.0927 GBP

USD 0.01 ordinary

SWAP

Increasing Short

42,524

3.0940 GBP

USD 0.01 ordinary

SWAP

Increasing Short

2

3.0950 GBP

USD 0.01 ordinary

SWAP

Increasing Short

153,393

3.0997 GBP

USD 0.01 ordinary

CFD

Decreasing Short

551

3.0897 GBP

USD 0.01 ordinary

CFD

Decreasing Short

12,605

3.0900 GBP

USD 0.01 ordinary

CFD

Decreasing Short

1,239

3.0948 GBP

USD 0.01 ordinary

CFD

Decreasing Short

18,798

3.0950 GBP

USD 0.01 ordinary

CFD

Increasing Short

365,984

3.0950 GBP

USD 0.01 ordinary

CFD

Increasing Short

266,398

3.1045 GBP

USD 0.01 ordinary

CFD

Increasing Short

159,601

3.1051 GBP

USD 0.01 ordinary

CFD

Increasing Short

250,000

3.1061 GBP

USD 0.01 ordinary

CFD

Increasing Short

250,000

3.1063 GBP

USD 0.01 ordinary

CFD

Increasing Short

100,000

3.1068 GBP

(c)

Stock-settled derivative transactions (including options)

(i)

Writing, selling, purchasing or varying

Class of relevant security

Product description

Writing, purchasing, selling, varying etc

Number of securities to which option relates

Exercise price per unit

Type

Expiry date

Option money paid/ received per unit

(ii)

Exercise

Class of relevant security

Product description

Exercising/ exercised against

Number of securities

Exercise price per unit

(d)

Other dealings (including subscribing for new securities)

Class of relevant security

Nature of Dealings

Details

Price per unit (if 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 person 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 person 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:

29 Sep 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213