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:

25 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:

2,301,842

0.73%

4,577,607

1.45%

(2)

Cash-settled derivatives:

4,149,238

1.32%

900,319

0.29%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

6,451,080

2.05%

5,477,926

1.74%

(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

35,641

1.4221 GBP

1p ordinary

Purchase

21,956

1.4286 GBP

1p ordinary

Purchase

15,117

1.4220 GBP

1p ordinary

Purchase

8,183

1.4310 GBP

1p ordinary

Purchase

5,443

1.4227 GBP

1p ordinary

Purchase

5,163

1.4502 GBP

1p ordinary

Purchase

4,135

1.4521 GBP

1p ordinary

Purchase

2,000

1.4380 GBP

1p ordinary

Purchase

1,887

1.4400 GBP

1p ordinary

Purchase

1,242

1.4280 GBP

1p ordinary

Purchase

971

1.4320 GBP

1p ordinary

Purchase

853

1.4420 GBP

1p ordinary

Purchase

465

1.4492 GBP

1p ordinary

Purchase

94

1.4539 GBP

1p ordinary

Purchase

94

1.4540 GBP

1p ordinary

Sale

59,387

1.4220 GBP

1p ordinary

Sale

17,555

1.4269 GBP

1p ordinary

Sale

9,332

1.4430 GBP

1p ordinary

Sale

6,900

1.4315 GBP

1p ordinary

Sale

4,917

1.4446 GBP

1p ordinary

Sale

4,845

1.4466 GBP

1p ordinary

Sale

4,100

1.4432 GBP

1p ordinary

Sale

3,550

1.4280 GBP

1p ordinary

Sale

3,205

1.4490 GBP

1p ordinary

Sale

2,490

1.4470 GBP

1p ordinary

Sale

1,467

1.4355 GBP

1p ordinary

Sale

1,000

1.4348 GBP

1p ordinary

Sale

1,000

1.4354 GBP

1p ordinary

Sale

868

1.4560 GBP

1p ordinary

Sale

839

1.4530 GBP

1p ordinary

Sale

681

1.4541 GBP

1p ordinary

Sale

596

1.4296 GBP

1p ordinary

Sale

200

1.4452 GBP

1p ordinary

Sale

152

1.4380 GBP

1p ordinary

Sale

94

1.4540 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

2,869

1.4220 GBP

1p ordinary

SWAP

Increasing Long

13

1.4275 GBP

1p ordinary

SWAP

Increasing Long

3,554

1.4280 GBP

1p ordinary

SWAP

Increasing Long

1,467

1.4355 GBP

1p ordinary

SWAP

Increasing Long

1,632

1.4430 GBP

1p ordinary

SWAP

Increasing Long

3,780

1.4432 GBP

1p ordinary

SWAP

Increasing Long

4,845

1.4466 GBP

1p ordinary

SWAP

Increasing Long

304

1.4479 GBP

1p ordinary

SWAP

Increasing Long

418

1.4493 GBP

1p ordinary

SWAP

Increasing Long

833

1.4496 GBP

1p ordinary

SWAP

Decreasing Long

68

1.4220 GBP

1p ordinary

SWAP

Decreasing Long

1,242

1.4280 GBP

1p ordinary

SWAP

Decreasing Long

3

1.4380 GBP

1p ordinary

SWAP

Decreasing Long

526

1.4511 GBP

1p ordinary

SWAP

Decreasing Long

140

1.4513 GBP

1p ordinary

CFD

Increasing Long

8,434

1.4268 GBP

1p ordinary

CFD

Increasing Long

1,278

1.4538 GBP

1p ordinary

CFD

Decreasing Long

14,495

1.4221 GBP

1p ordinary

CFD

Decreasing Long

3,256

1.4416 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:

26 Sep 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213