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:

08 Jun 2026

(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:

5,254,969

1.85%

1,830,304

0.64%

(2)

Cash-settled derivatives:

1,810,062

0.64%

3,560,761

1.25%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

7,065,031

2.49%

5,391,065

1.90%

(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

171,910

1.4452 GBP

1p ordinary

Purchase

100,000

1.4448 GBP

1p ordinary

Purchase

98,816

1.4349 GBP

1p ordinary

Purchase

91,357

1.4440 GBP

1p ordinary

Purchase

63,302

1.4460 GBP

1p ordinary

Purchase

11,200

1.4370 GBP

1p ordinary

Purchase

5,559

1.4328 GBP

1p ordinary

Purchase

4,157

1.4330 GBP

1p ordinary

Purchase

2,500

1.4458 GBP

1p ordinary

Purchase

1,750

1.4397 GBP

1p ordinary

Purchase

1,184

1.4342 GBP

1p ordinary

Purchase

1,111

1.4320 GBP

1p ordinary

Purchase

1,082

1.4384 GBP

1p ordinary

Purchase

1,056

1.4405 GBP

1p ordinary

Purchase

927

1.4300 GBP

1p ordinary

Purchase

911

1.4480 GBP

1p ordinary

Purchase

791

1.4376 GBP

1p ordinary

Purchase

684

1.4379 GBP

1p ordinary

Purchase

597

1.4339 GBP

1p ordinary

Purchase

382

1.4423 GBP

1p ordinary

Purchase

254

1.4403 GBP

1p ordinary

Purchase

86

1.4418 GBP

1p ordinary

Purchase

61

1.4294 GBP

1p ordinary

Purchase

4

1.4420 GBP

1p ordinary

Purchase

1

1.4410 GBP

1p ordinary

Sale

166,369

1.4457 GBP

1p ordinary

Sale

33,984

1.4460 GBP

1p ordinary

Sale

29,898

1.4404 GBP

1p ordinary

Sale

19,002

1.4413 GBP

1p ordinary

Sale

18,893

1.4459 GBP

1p ordinary

Sale

15,711

1.4406 GBP

1p ordinary

Sale

14,024

1.4393 GBP

1p ordinary

Sale

12,102

1.4340 GBP

1p ordinary

Sale

9,511

1.4468 GBP

1p ordinary

Sale

7,328

1.4415 GBP

1p ordinary

Sale

7,214

1.4412 GBP

1p ordinary

Sale

3,454

1.4431 GBP

1p ordinary

Sale

2,501

1.4398 GBP

1p ordinary

Sale

2,233

1.4399 GBP

1p ordinary

Sale

1,850

1.4319 GBP

1p ordinary

Sale

1,709

1.4405 GBP

1p ordinary

Sale

1,426

1.4372 GBP

1p ordinary

Sale

1,334

1.4338 GBP

1p ordinary

Sale

1,193

1.4307 GBP

1p ordinary

Sale

927

1.4300 GBP

1p ordinary

Sale

789

1.4380 GBP

1p ordinary

Sale

637

1.4416 GBP

1p ordinary

Sale

129

1.4440 GBP

1p ordinary

Sale

86

1.4477 GBP

1p ordinary

Sale

86

1.4420 GBP

1p ordinary

Sale

72

1.4339 GBP

1p ordinary

Sale

1

1.4411 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

878

1.4451 GBP

1p ordinary

SWAP

Increasing Long

1,597

1.4414 GBP

1p ordinary

SWAP

Decreasing Short

2,233

1.4399 GBP

1p ordinary

SWAP

Increasing Short

693

1.4361 GBP

1p ordinary

SWAP

Increasing Short

2,220

1.4371 GBP

1p ordinary

SWAP

Increasing Short

2,252

1.4375 GBP

1p ordinary

SWAP

Increasing Short

134

1.4341 GBP

1p ordinary

SWAP

Decreasing Short

865

1.4381 GBP

1p ordinary

SWAP

Increasing Long

2,537

1.4456 GBP

1p ordinary

SWAP

Increasing Short

36,235

1.4460 GBP

1p ordinary

SWAP

Opening Long

24,281

1.4407 GBP

1p ordinary

SWAP

Closing Short

12,027

1.4340 GBP

1p ordinary

SWAP

Opening Short

1,096

1.4388 GBP

1p ordinary

CFD

Decreasing Short

9,891

1.4419 GBP

1p ordinary

CFD

Decreasing Long

4

1.4425 GBP

1p ordinary

CFD

Decreasing Long

6,512

1.4380 GBP

1p ordinary

SWAP

Increasing Short

1,184

1.4342 GBP

1p ordinary

SWAP

Opening Long

15,392

1.4459 GBP

1p ordinary

SWAP

Increasing Long

479

1.4414 GBP

1p ordinary

SWAP

Increasing Long

254

1.4451 GBP

1p ordinary

SWAP

Decreasing Short

4,387

1.4451 GBP

1p ordinary

SWAP

Increasing Long

1,841

1.4451 GBP

1p ordinary

SWAP

Increasing Long

640

1.4358 GBP

1p ordinary

SWAP

Increasing Short

156

1.4440 GBP

1p ordinary

SWAP

Increasing Short

254

1.4403 GBP

1p ordinary

SWAP

Decreasing Long

15,260

1.4460 GBP

1p ordinary

SWAP

Closing Long

24,281

1.4448 GBP

1p ordinary

SWAP

Opening Short

14,732

1.4448 GBP

1p ordinary

SWAP

Closing Short

1,096

1.4456 GBP

1p ordinary

SWAP

Opening Long

5,906

1.4456 GBP

1p ordinary

CFD

Increasing Long

2,036

1.4321 GBP

1p ordinary

SWAP

Increasing Short

100,000

1.4448 GBP

1p ordinary

SWAP

Increasing Long

1,727

1.4459 GBP

1p ordinary

SWAP

Increasing Long

186

1.4358 GBP

1p ordinary

SWAP

Decreasing Short

86

1.4477 GBP

1p ordinary

SWAP

Increasing Long

1,339

1.4358 GBP

1p ordinary

SWAP

Increasing Short

911

1.4480 GBP

1p ordinary

SWAP

Increasing Short

3,629

1.4360 GBP

1p ordinary

SWAP

Increasing Long

15,711

1.4406 GBP

1p ordinary

SWAP

Increasing Short

14,720

1.4460 GBP

1p ordinary

SWAP

Closing Long

5,906

1.4460 GBP

1p ordinary

SWAP

Opening Short

15,964

1.4460 GBP

1p ordinary

SWAP

Increasing Short

98,816

1.4349 GBP

1p ordinary

SWAP

Increasing Long

1,850

1.4319 GBP

1p ordinary

SWAP

Decreasing Short

9,274

1.4382 GBP

1p ordinary

SWAP

Decreasing Long

5,559

1.4328 GBP

1p ordinary

SWAP

Decreasing Short

2,791

1.4460 GBP

1p ordinary

SWAP

Decreasing Short

12,457

1.4393 GBP

1p ordinary

SWAP

Decreasing Short

3,436

1.4459 GBP

1p ordinary

SWAP

Decreasing Short

6,564

1.4460 GBP

1p ordinary

SWAP

Increasing Short

4,157

1.4329 GBP

1p ordinary

SWAP

Decreasing Short

6,292

1.4433 GBP

1p ordinary

SWAP

Increasing Short

499

1.4320 GBP

1p ordinary

SWAP

Increasing Short

98

1.4440 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:

09 Jun 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213