Form 8.3 JTC 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

JTC PLC

relevant securities this form relates:

(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:

13 Oct 2025

(f)

In addition to the company in 1(c) above, is the discloser making

NO

disclosures in respect of any other party to the offer?

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:

1p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

1,415,802

0.82%

2,432,500

1.41%

(2)

Cash-settled derivatives:

2,292,691

1.33%

481,414

0.28%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

3,708,493

2.16%

2,913,914

1.69%

(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)

Purchases and sales

Class of relevant

Purchase/sale

Number of

Price per unit

security

securities

1p ordinary

Purchase

33,179

13.1924 GBP

1p ordinary

Purchase

12,985

13.1763 GBP

1p ordinary

Purchase

7,597

13.1826 GBP

1p ordinary

Purchase

7,336

13.1936 GBP

1p ordinary

Purchase

6,968

13.1933 GBP

1p ordinary

Purchase

3,730

13.1800 GBP

1p ordinary

Purchase

3,022

13.1969 GBP

1p ordinary

Purchase

2,471

13.1952 GBP

1p ordinary

Purchase

1,787

13.1000 GBP

1p ordinary

Purchase

1,729

13.1038 GBP

1p ordinary

Purchase

807

13.1538 GBP

1p ordinary

Purchase

773

13.2200 GBP

1p ordinary

Purchase

712

13.1602 GBP

1p ordinary

Purchase

661

13.0716 GBP

1p ordinary

Purchase

638

13.1885 GBP

1p ordinary

Purchase

502

13.1600 GBP

1p ordinary

Purchase

352

13.1585 GBP

1p ordinary

Purchase

349

13.1793 GBP

1p ordinary

Purchase

346

13.1951 GBP

1p ordinary

Purchase

111

13.1718 GBP

1p ordinary

Purchase

34

13.1182 GBP

1p ordinary

Purchase

1

13.2000 GBP

1p ordinary

Sale

5,650

13.1797 GBP

1p ordinary

Sale

5,172

13.1800 GBP

1p ordinary

Sale

4,900

13.1028 GBP

1p ordinary

Sale

2,942

13.1421 GBP

1p ordinary

Sale

1,400

13.1280 GBP

1p ordinary

Sale

1,400

13.1293 GBP

1p ordinary

Sale

1,337

13.1236 GBP

1p ordinary

Sale

866

13.1297 GBP

1p ordinary

Sale

328

13.1395 GBP

1p ordinary

Sale

263

13.1742 GBP

1p ordinary

Sale

178

13.1400 GBP

1p ordinary

Sale

75

13.0812 GBP

1p ordinary

Sale

33

13.1613 GBP

1p ordinary

Sale

12

13.1379 GBP

1p ordinary

Sale

10

13.1401 GBP

1p ordinary

Sale

1

13.1000 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

1p ordinary

SWAP

Increasing Long

4,089

13.0986 GBP

1p ordinary

SWAP

Increasing Long

1,337

13.1236 GBP

1p ordinary

SWAP

Increasing Long

811

13.1239 GBP

1p ordinary

SWAP

Increasing Long

843

13.1297 GBP

1p ordinary

SWAP

Increasing Long

267

13.1388 GBP

1p ordinary

SWAP

Increasing Long

178

13.1400 GBP

1p ordinary

SWAP

Increasing Long

61

13.1428 GBP

1p ordinary

SWAP

Increasing Long

263

13.1742 GBP

1p ordinary

SWAP

Increasing Long

438

13.1789 GBP

1p ordinary

SWAP

Increasing Long

5,650

13.1797 GBP

1p ordinary

SWAP

Decreasing Long

1,823

13.1177 GBP

1p ordinary

SWAP

Decreasing Long

1,124

13.1178 GBP

1p ordinary

SWAP

Decreasing Long

341

13.1342 GBP

1p ordinary

SWAP

Decreasing Long

888

13.1417 GBP

1p ordinary

SWAP

Decreasing Long

452

13.1461 GBP

1p ordinary

SWAP

Decreasing Long

469

13.1600 GBP

1p ordinary

SWAP

Decreasing Long

135

13.1617 GBP

1p ordinary

SWAP

Decreasing Long

111

13.1718 GBP

1p ordinary

SWAP

Decreasing Long

157

13.1798 GBP

1p ordinary

SWAP

Decreasing Long

3,186

13.1799 GBP

1p ordinary

SWAP

Decreasing Long

2,885

13.1800 GBP

1p ordinary

SWAP

Decreasing Long

5,462

13.1867 GBP

1p ordinary

SWAP

Decreasing Long

7,406

13.1869 GBP

1p ordinary

SWAP

Decreasing Long

33,179

13.1924 GBP

1p ordinary

SWAP

Decreasing Long

6,968

13.1933 GBP

1p ordinary

SWAP

Decreasing Long

7,169

13.1935 GBP

1p ordinary

SWAP

Decreasing Long

2,471

13.1951 GBP

1p ordinary

SWAP

Decreasing Long

583

13.1953 GBP

1p ordinary

SWAP

Decreasing Long

167

13.1965 GBP

1p ordinary

SWAP

Decreasing Long

100

13.2001 GBP

1p ordinary

CFD

Increasing Long

104

13.1392 GBP

1p ordinary

CFD

Increasing Long

2

13.1800 GBP

1p ordinary

CFD

Decreasing Long

623

13.1876 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)

Exercise

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 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:

14 Oct 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213