Form 8.3 NCC GROUP 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

NCC GROUP 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:

11 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:

2,334,470

0.74%

4,256,912

1.35%

(2)

Cash-settled derivatives:

3,878,770

1.23%

916,722

0.29%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

6,213,240

1.97%

5,173,634

1.64%

(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

76,230

1.4340 GBP

1p ordinary

Purchase

34,480

1.4337 GBP

1p ordinary

Purchase

32,818

1.4345 GBP

1p ordinary

Purchase

28,160

1.4393 GBP

1p ordinary

Purchase

23,490

1.4366 GBP

1p ordinary

Purchase

19,551

1.4384 GBP

1p ordinary

Purchase

10,876

1.4382 GBP

1p ordinary

Purchase

7,940

1.4439 GBP

1p ordinary

Purchase

5,225

1.4622 GBP

1p ordinary

Purchase

4,086

1.4463 GBP

1p ordinary

Purchase

3,942

1.4428 GBP

1p ordinary

Purchase

2,413

1.4440 GBP

1p ordinary

Purchase

1,531

1.4511 GBP

1p ordinary

Purchase

1,237

1.4405 GBP

1p ordinary

Purchase

685

1.4400 GBP

1p ordinary

Purchase

578

1.4320 GBP

1p ordinary

Purchase

443

1.4321 GBP

1p ordinary

Purchase

396

1.4350 GBP

1p ordinary

Purchase

268

1.4430 GBP

1p ordinary

Purchase

59

1.4455 GBP

1p ordinary

Purchase

26

1.4348 GBP

1p ordinary

Purchase

11

1.4360 GBP

1p ordinary

Purchase

8

1.4480 GBP

1p ordinary

Sale

68,161

1.4340 GBP

1p ordinary

Sale

51,380

1.4452 GBP

1p ordinary

Sale

39,272

1.4351 GBP

1p ordinary

Sale

33,867

1.4362 GBP

1p ordinary

Sale

18,838

1.4394 GBP

1p ordinary

Sale

15,311

1.4373 GBP

1p ordinary

Sale

2,313

1.4420 GBP

1p ordinary

Sale

1,896

1.4418 GBP

1p ordinary

Sale

1,561

1.4509 GBP

1p ordinary

Sale

1,192

1.4467 GBP

1p ordinary

Sale

1,152

1.4410 GBP

1p ordinary

Sale

685

1.4400 GBP

1p ordinary

Sale

185

1.4533 GBP

1p ordinary

Sale

22

1.4360 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

34,151

1.4340 GBP

1p ordinary

SWAP

Increasing Long

15,311

1.4373 GBP

1p ordinary

SWAP

Increasing Long

166

1.4391 GBP

1p ordinary

SWAP

Increasing Long

18,838

1.4394 GBP

1p ordinary

SWAP

Increasing Long

1,290

1.4405 GBP

1p ordinary

SWAP

Increasing Long

1,677

1.4406 GBP

1p ordinary

SWAP

Increasing Long

1,001

1.4418 GBP

1p ordinary

SWAP

Increasing Long

1,185

1.4499 GBP

1p ordinary

SWAP

Increasing Long

185

1.4533 GBP

1p ordinary

SWAP

Increasing Long

376

1.4539 GBP

1p ordinary

SWAP

Decreasing Long

443

1.4321 GBP

1p ordinary

SWAP

Decreasing Long

10,170

1.4340 GBP

1p ordinary

SWAP

Decreasing Long

4,832

1.4354 GBP

1p ordinary

SWAP

Decreasing Long

23,490

1.4366 GBP

1p ordinary

SWAP

Decreasing Long

19,551

1.4384 GBP

1p ordinary

SWAP

Decreasing Long

132

1.4391 GBP

1p ordinary

SWAP

Decreasing Long

7,092

1.4413 GBP

1p ordinary

SWAP

Decreasing Long

1,915

1.4419 GBP

1p ordinary

SWAP

Decreasing Long

1,425

1.4440 GBP

1p ordinary

SWAP

Decreasing Long

484

1.4458 GBP

1p ordinary

SWAP

Decreasing Long

8

1.4720 GBP

1p ordinary

CFD

Increasing Long

3,488

1.4383 GBP

1p ordinary

CFD

Increasing Long

450

1.4419 GBP

1p ordinary

CFD

Increasing Long

927

1.4574 GBP

1p ordinary

CFD

Decreasing Long

7,532

1.4402 GBP

1p ordinary

CFD

Decreasing Long

832

1.4540 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:

12 Sep 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213