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:

10 Sep 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:

134,173

0.08%

1,855,581

1.08%

(2)

Cash-settled derivatives:

1,743,186

1.01%

57,101

0.03%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

1,877,359

1.09%

1,912,682

1.11%

(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

19,947

11.6800 GBP

1p ordinary

Purchase

17,877

11.7000 GBP

1p ordinary

Purchase

12,190

11.6787 GBP

1p ordinary

Purchase

8,058

11.6818 GBP

1p ordinary

Purchase

6,806

11.6741 GBP

1p ordinary

Purchase

3,904

11.6715 GBP

1p ordinary

Purchase

2,994

11.6580 GBP

1p ordinary

Purchase

2,757

11.6583 GBP

1p ordinary

Purchase

2,572

11.6674 GBP

1p ordinary

Purchase

2,543

11.6600 GBP

1p ordinary

Purchase

1,102

11.6844 GBP

1p ordinary

Purchase

972

11.6458 GBP

1p ordinary

Purchase

905

11.6400 GBP

1p ordinary

Purchase

846

11.6546 GBP

1p ordinary

Purchase

680

11.6517 GBP

1p ordinary

Purchase

537

11.6718 GBP

1p ordinary

Purchase

520

11.6919 GBP

1p ordinary

Purchase

443

11.6200 GBP

1p ordinary

Purchase

436

11.6383 GBP

1p ordinary

Purchase

339

11.7754 GBP

1p ordinary

Purchase

126

11.6806 GBP

1p ordinary

Purchase

123

11.7170 GBP

1p ordinary

Purchase

35

11.6300 GBP

1p ordinary

Sale

27,625

11.6820 GBP

1p ordinary

Sale

26,000

11.6919 GBP

1p ordinary

Sale

12,545

11.6800 GBP

1p ordinary

Sale

10,048

11.6812 GBP

1p ordinary

Sale

6,350

11.6669 GBP

1p ordinary

Sale

2,594

11.6826 GBP

1p ordinary

Sale

2,491

11.6680 GBP

1p ordinary

Sale

2,328

11.6822 GBP

1p ordinary

Sale

2,261

11.6866 GBP

1p ordinary

Sale

2,251

11.6731 GBP

1p ordinary

Sale

1,165

11.6701 GBP

1p ordinary

Sale

1,083

11.6696 GBP

1p ordinary

Sale

873

11.6709 GBP

1p ordinary

Sale

830

11.6694 GBP

1p ordinary

Sale

673

11.6959 GBP

1p ordinary

Sale

559

11.6651 GBP

1p ordinary

Sale

367

11.7008 GBP

1p ordinary

Sale

328

11.6740 GBP

1p ordinary

Sale

308

11.7097 GBP

1p ordinary

Sale

304

11.6418 GBP

1p ordinary

Sale

225

11.6200 GBP

1p ordinary

Sale

190

11.6400 GBP

1p ordinary

Sale

188

11.6000 GBP

1p ordinary

Sale

31

11.6222 GBP

1p ordinary

Sale

3

11.6001 GBP

1p ordinary

Sale

1

11.6900 GBP

1p ordinary

Sale

1

11.7200 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

Decreasing Long

2,495

11.6746 GBP

1p ordinary

SWAP

Increasing Long

2,865

11.6488 GBP

1p ordinary

SWAP

Increasing Long

372

11.6682 GBP

1p ordinary

SWAP

Increasing Long

1,083

11.6696 GBP

1p ordinary

SWAP

Increasing Long

1,165

11.6701 GBP

1p ordinary

SWAP

Increasing Long

328

11.6740 GBP

1p ordinary

SWAP

Increasing Long

207

11.6763 GBP

1p ordinary

SWAP

Increasing Long

4,119

11.6784 GBP

1p ordinary

SWAP

Increasing Long

653

11.6790 GBP

1p ordinary

SWAP

Increasing Long

1,838

11.6794 GBP

1p ordinary

SWAP

Increasing Long

5,243

11.6800 GBP

1p ordinary

SWAP

Increasing Long

3,019

11.6814 GBP

1p ordinary

SWAP

Increasing Long

912

11.6820 GBP

1p ordinary

SWAP

Increasing Long

1,806

11.6822 GBP

1p ordinary

SWAP

Increasing Long

466

11.6844 GBP

1p ordinary

SWAP

Increasing Long

3,679

11.6851 GBP

1p ordinary

SWAP

Increasing Long

2,261

11.6866 GBP

1p ordinary

SWAP

Increasing Long

1,936

11.6879 GBP

1p ordinary

SWAP

Increasing Long

673

11.6959 GBP

1p ordinary

SWAP

Decreasing Long

748

11.6395 GBP

1p ordinary

SWAP

Decreasing Long

562

11.6400 GBP

1p ordinary

SWAP

Decreasing Long

680

11.6517 GBP

1p ordinary

SWAP

Decreasing Long

410

11.6537 GBP

1p ordinary

SWAP

Decreasing Long

2,994

11.6580 GBP

1p ordinary

SWAP

Decreasing Long

2,757

11.6583 GBP

1p ordinary

SWAP

Decreasing Long

38

11.6600 GBP

1p ordinary

SWAP

Decreasing Long

439

11.6606 GBP

1p ordinary

SWAP

Decreasing Long

5,258

11.6800 GBP

1p ordinary

SWAP

Decreasing Long

290

11.6826 GBP

1p ordinary

SWAP

Decreasing Long

219

11.6844 GBP

1p ordinary

SWAP

Decreasing Long

883

11.6845 GBP

1p ordinary

SWAP

Decreasing Long

175

11.6918 GBP

1p ordinary

CFD

Increasing Long

967

11.6686 GBP

1p ordinary

CFD

Increasing Long

307

11.6934 GBP

1p ordinary

CFD

Decreasing Long

61

11.6806 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:

11 Sep 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213