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:

02 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:

166,825

0.10%

1,797,872

1.05%

(2)

Cash-settled derivatives:

1,690,780

0.98%

87,532

0.05%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

1,857,605

1.08%

1,885,404

1.10%

(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

17,197

11.5200 GBP

1p ordinary

Purchase

15,897

11.5223 GBP

1p ordinary

Purchase

10,766

11.6364 GBP

1p ordinary

Purchase

6,844

11.6419 GBP

1p ordinary

Purchase

5,718

11.5094 GBP

1p ordinary

Purchase

4,347

11.5191 GBP

1p ordinary

Purchase

4,169

11.5270 GBP

1p ordinary

Purchase

1,382

11.6823 GBP

1p ordinary

Purchase

1,212

11.4379 GBP

1p ordinary

Purchase

916

11.4275 GBP

1p ordinary

Purchase

785

11.5707 GBP

1p ordinary

Purchase

599

11.5204 GBP

1p ordinary

Purchase

548

11.5035 GBP

1p ordinary

Purchase

359

11.4166 GBP

1p ordinary

Purchase

336

11.4595 GBP

1p ordinary

Purchase

272

11.5514 GBP

1p ordinary

Purchase

176

11.6600 GBP

1p ordinary

Purchase

171

11.6784 GBP

1p ordinary

Purchase

113

11.4066 GBP

1p ordinary

Purchase

109

11.4188 GBP

1p ordinary

Purchase

78

11.4200 GBP

1p ordinary

Purchase

17

11.4148 GBP

1p ordinary

Purchase

16

11.4400 GBP

1p ordinary

Purchase

7

11.4588 GBP

1p ordinary

Purchase

2

11.4600 GBP

1p ordinary

Purchase

1

11.6588 GBP

1p ordinary

Sale

71,934

11.4689 GBP

1p ordinary

Sale

70,573

11.5071 GBP

1p ordinary

Sale

42,675

11.5200 GBP

1p ordinary

Sale

10,457

11.4985 GBP

1p ordinary

Sale

9,783

11.5203 GBP

1p ordinary

Sale

6,986

11.5270 GBP

1p ordinary

Sale

5,600

11.4354 GBP

1p ordinary

Sale

2,021

11.5456 GBP

1p ordinary

Sale

1,500

11.7000 GBP

1p ordinary

Sale

1,424

11.4432 GBP

1p ordinary

Sale

1,194

11.5432 GBP

1p ordinary

Sale

1,000

11.6400 GBP

1p ordinary

Sale

829

11.5164 GBP

1p ordinary

Sale

819

11.5389 GBP

1p ordinary

Sale

813

11.4820 GBP

1p ordinary

Sale

788

11.4577 GBP

1p ordinary

Sale

552

11.4717 GBP

1p ordinary

Sale

504

11.4948 GBP

1p ordinary

Sale

439

11.5623 GBP

1p ordinary

Sale

318

11.7208 GBP

1p ordinary

Sale

279

11.4200 GBP

1p ordinary

Sale

175

11.6611 GBP

1p ordinary

Sale

167

11.4400 GBP

1p ordinary

Sale

135

11.4607 GBP

1p ordinary

Sale

113

11.4077 GBP

1p ordinary

Sale

63

11.4000 GBP

1p ordinary

Sale

54

11.5309 GBP

1p ordinary

Sale

16

11.4600 GBP

1p ordinary

Sale

1

11.6600 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

551

11.3990 GBP

1p ordinary

SWAP

Increasing Long

108

11.4200 GBP

1p ordinary

SWAP

Increasing Long

532

11.4260 GBP

1p ordinary

SWAP

Increasing Long

4,043

11.4299 GBP

1p ordinary

SWAP

Increasing Long

15,966

11.4491 GBP

1p ordinary

SWAP

Increasing Long

11,906

11.4517 GBP

1p ordinary

SWAP

Increasing Long

44,062

11.4808 GBP

1p ordinary

SWAP

Increasing Long

2,397

11.4829 GBP

1p ordinary

SWAP

Increasing Long

513

11.4835 GBP

1p ordinary

SWAP

Increasing Long

1,076

11.4897 GBP

1p ordinary

SWAP

Increasing Long

10,457

11.4985 GBP

1p ordinary

SWAP

Increasing Long

4,732

11.5152 GBP

1p ordinary

SWAP

Increasing Long

829

11.5164 GBP

1p ordinary

SWAP

Increasing Long

1,893

11.5176 GBP

1p ordinary

SWAP

Increasing Long

20,072

11.5200 GBP

1p ordinary

SWAP

Increasing Long

2,546

11.5223 GBP

1p ordinary

SWAP

Increasing Long

6,986

11.5270 GBP

1p ordinary

SWAP

Increasing Long

4,292

11.5385 GBP

1p ordinary

SWAP

Increasing Long

2,618

11.5427 GBP

1p ordinary

SWAP

Increasing Long

703

11.5436 GBP

1p ordinary

SWAP

Increasing Long

1,318

11.5467 GBP

1p ordinary

SWAP

Increasing Long

439

11.5623 GBP

1p ordinary

SWAP

Increasing Long

319

11.6023 GBP

1p ordinary

SWAP

Increasing Long

4,000

11.6388 GBP

1p ordinary

SWAP

Decreasing Long

16

11.4200 GBP

1p ordinary

SWAP

Decreasing Long

916

11.4275 GBP

1p ordinary

SWAP

Decreasing Long

79

11.4950 GBP

1p ordinary

SWAP

Decreasing Long

1

11.5200 GBP

1p ordinary

SWAP

Decreasing Long

520

11.5243 GBP

1p ordinary

SWAP

Decreasing Long

4,169

11.5270 GBP

1p ordinary

SWAP

Decreasing Long

1,448

11.5361 GBP

1p ordinary

SWAP

Decreasing Long

2,623

11.6067 GBP

1p ordinary

SWAP

Decreasing Long

1,614

11.6129 GBP

1p ordinary

SWAP

Decreasing Long

7,542

11.6715 GBP

1p ordinary

SWAP

Decreasing Long

1,382

11.6823 GBP

1p ordinary

SWAP

Decreasing Long

2,607

11.6953 GBP

1p ordinary

CFD

Increasing Long

2,831

11.4526 GBP

1p ordinary

CFD

Increasing Long

3,039

11.5095 GBP

1p ordinary

CFD

Increasing Long

9,141

11.5164 GBP

1p ordinary

CFD

Increasing Long

27,296

11.5190 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:

03 Sep 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213