Form 8.3 ADVANCED MEDICAL SOLUTIONS 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

ADVANCED MEDICAL SOLUTIONS 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:

15 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:

5p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

1,254,472

0.57%

3,392,795

1.54%

(2)

Cash-settled derivatives:

3,386,890

1.54%

1,247,964

0.57%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

4,641,362

2.11%

4,640,759

2.11%

(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

5p ordinary

Purchase

269,116

2.1450 GBP

5p ordinary

Purchase

141,058

2.1700 GBP

5p ordinary

Purchase

41,965

2.1493 GBP

5p ordinary

Purchase

39,862

2.1511 GBP

5p ordinary

Purchase

28,071

2.1443 GBP

5p ordinary

Purchase

24,907

2.1369 GBP

5p ordinary

Purchase

17,418

2.1400 GBP

5p ordinary

Purchase

14,391

2.1500 GBP

5p ordinary

Purchase

10,920

2.1510 GBP

5p ordinary

Purchase

10,250

2.1490 GBP

5p ordinary

Purchase

6,288

2.1458 GBP

5p ordinary

Purchase

3,310

2.1328 GBP

5p ordinary

Purchase

2,284

2.1350 GBP

5p ordinary

Purchase

2,000

2.1477 GBP

5p ordinary

Purchase

788

2.1525 GBP

5p ordinary

Sale

140,794

2.1450 GBP

5p ordinary

Sale

27,542

2.1521 GBP

5p ordinary

Sale

24,690

2.1700 GBP

5p ordinary

Sale

23,542

2.1452 GBP

5p ordinary

Sale

21,847

2.1384 GBP

5p ordinary

Sale

10,000

2.1500 GBP

5p ordinary

Sale

7,218

2.1369 GBP

5p ordinary

Sale

5,561

2.1437 GBP

5p ordinary

Sale

3,941

2.1445 GBP

5p ordinary

Sale

3,401

2.1449 GBP

5p ordinary

Sale

3,389

2.1350 GBP

5p ordinary

Sale

1,108

2.1448 GBP

5p ordinary

Sale

513

2.1477 GBP

5p ordinary

Sale

377

2.1473 GBP

5p ordinary

Sale

332

2.1471 GBP

5p ordinary

Sale

322

2.1375 GBP

5p ordinary

Sale

98

2.1523 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

5p ordinary

SWAP

Increasing Long

361

2.1477 GBP

5p ordinary

SWAP

Increasing Long

858

2.1436 GBP

5p ordinary

SWAP

Increasing Long

2,559

2.1449 GBP

5p ordinary

SWAP

Decreasing Long

854

2.1450 GBP

5p ordinary

SWAP

Decreasing Long

199

2.1451 GBP

5p ordinary

SWAP

Decreasing Long

173

2.1501 GBP

5p ordinary

SWAP

Decreasing Long

3,805

2.1460 GBP

5p ordinary

SWAP

Increasing Long

200

2.1374 GBP

5p ordinary

SWAP

Increasing Short

1

2.1450 GBP

5p ordinary

SWAP

Decreasing Long

120,113

2.1450 GBP

5p ordinary

SWAP

Increasing Long

332

2.1470 GBP

5p ordinary

SWAP

Increasing Long

1,258

2.1392 GBP

5p ordinary

SWAP

Increasing Short

545

2.1451 GBP

5p ordinary

SWAP

Closing Long

7,306

2.1381 GBP

5p ordinary

SWAP

Opening Short

6,308

2.1381 GBP

5p ordinary

SWAP

Increasing Long

3,300

2.1479 GBP

5p ordinary

SWAP

Increasing Short

10,920

2.1515 GBP

5p ordinary

SWAP

Decreasing Long

141,058

2.1700 GBP

5p ordinary

CFD

Increasing Long

888

2.1498 GBP

5p ordinary

CFD

Increasing Long

801

2.1408 GBP

5p ordinary

CFD

Decreasing Long

1,508

2.1503 GBP

5p ordinary

CFD

Increasing Short

5,009

2.1450 GBP

5p ordinary

SWAP

Opening Short

5,627

2.1450 GBP

5p ordinary

SWAP

Increasing Long

4,330

2.1436 GBP

5p ordinary

SWAP

Increasing Long

373

2.1436 GBP

5p ordinary

SWAP

Increasing Long

741

2.1449 GBP

5p ordinary

SWAP

Increasing Long

106

2.1477 GBP

5p ordinary

SWAP

Increasing Long

46

2.1477 GBP

5p ordinary

SWAP

Increasing Long

101

2.1449 GBP

5p ordinary

SWAP

Increasing Long

283

2.1473 GBP

5p ordinary

SWAP

Decreasing Long

2,284

2.1350 GBP

5p ordinary

SWAP

Increasing Long

98

2.1522 GBP

5p ordinary

SWAP

Decreasing Long

119

2.1500 GBP

5p ordinary

SWAP

Closing Short

6,308

2.1486 GBP

5p ordinary

SWAP

Opening Long

474

2.1486 GBP

5p ordinary

SWAP

Increasing Long

3,788

2.1385 GBP

5p ordinary

CFD

Increasing Long

6,659

2.1414 GBP

5p ordinary

CFD

Decreasing Short

931

2.1450 GBP

5p ordinary

SWAP

Increasing Long

82

2.1473 GBP

5p ordinary

SWAP

Increasing Long

12

2.1473 GBP

5p ordinary

SWAP

Decreasing Long

39,862

2.1511 GBP

5p ordinary

SWAP

Increasing Long

1,108

2.1448 GBP

5p ordinary

SWAP

Increasing Long

2,219

2.1450 GBP

5p ordinary

SWAP

Closing Long

474

2.1451 GBP

5p ordinary

SWAP

Opening Short

2,917

2.1451 GBP

5p ordinary

SWAP

Increasing Long

6,290

2.1450 GBP

5p ordinary

CFD

Decreasing Short

4,078

2.1450 GBP

5p ordinary

SWAP

Increasing Long

19,947

2.1377 GBP

5p ordinary

SWAP

Increasing Long

24,690

2.1700 GBP

5p ordinary

SWAP

Closing Short

2,917

2.1350 GBP

5p ordinary

SWAP

Decreasing Long

4,391

2.1500 GBP

5p ordinary

SWAP

Increasing Long

1,900

2.1449 GBP

5p ordinary

SWAP

Decreasing Long

6,288

2.1458 GBP

5p ordinary

SWAP

Decreasing Long

10,250

2.1489 GBP

5p ordinary

SWAP

Decreasing Long

9,715

2.1492 GBP

5p ordinary

SWAP

Decreasing Long

32,250

2.1493 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:

16 Jun 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213