Advanced Medical Solutions Group Regulatory News (AMS)

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:

14 May 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:

809,677

0.37%

1,381,001

0.63%

(2)

Cash-settled derivatives:

1,330,553

0.60%

809,308

0.37%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

2,140,230

0.97%

2,190,309

1.00%

(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

357,317

2.5600 GBP

5p ordinary

Purchase

108,890

2.4990 GBP

5p ordinary

Purchase

39,883

2.5042 GBP

5p ordinary

Purchase

31,360

2.5323 GBP

5p ordinary

Purchase

30,446

2.5043 GBP

5p ordinary

Purchase

26,044

2.5054 GBP

5p ordinary

Purchase

10,920

2.4919 GBP

5p ordinary

Purchase

8,789

2.4927 GBP

5p ordinary

Purchase

5,846

2.4952 GBP

5p ordinary

Purchase

5,498

2.5017 GBP

5p ordinary

Purchase

3,698

2.4839 GBP

5p ordinary

Purchase

2,905

2.4928 GBP

5p ordinary

Purchase

2,800

2.5511 GBP

5p ordinary

Purchase

822

2.4850 GBP

5p ordinary

Purchase

164

2.4863 GBP

5p ordinary

Sale

138,326

2.5600 GBP

5p ordinary

Sale

32,737

2.5218 GBP

5p ordinary

Sale

13,458

2.4900 GBP

5p ordinary

Sale

9,348

2.5212 GBP

5p ordinary

Sale

8,623

2.4922 GBP

5p ordinary

Sale

4,406

2.5542 GBP

5p ordinary

Sale

1,417

2.5135 GBP

5p ordinary

Sale

822

2.4860 GBP

5p ordinary

Sale

269

2.5017 GBP

5p ordinary

Sale

89

2.4865 GBP

5p ordinary

Sale

61

2.4999 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

8,623

2.4920 GBP

5p ordinary

SWAP

Increasing Long

10,447

2.4454 GBP

5p ordinary

SWAP

Increasing Long

300

2.4849 GBP

5p ordinary

SWAP

Increasing Long

89

2.4865 GBP

5p ordinary

SWAP

Increasing Long

11,208

2.4900 GBP

5p ordinary

SWAP

Increasing Long

61

2.4999 GBP

5p ordinary

SWAP

Increasing Long

269

2.5017 GBP

5p ordinary

SWAP

Increasing Long

1,417

2.5135 GBP

5p ordinary

SWAP

Increasing Long

32,577

2.5216 GBP

5p ordinary

SWAP

Increasing Long

4,406

2.5542 GBP

5p ordinary

SWAP

Increasing Long

160

2.5597 GBP

5p ordinary

SWAP

Increasing Long

9,185

2.5598 GBP

5p ordinary

SWAP

Increasing Long

85,084

2.5600 GBP

5p ordinary

SWAP

Decreasing Long

10,447

2.4454 GBP

5p ordinary

SWAP

Decreasing Long

6,537

2.4937 GBP

5p ordinary

SWAP

Decreasing Long

102,353

2.4994 GBP

5p ordinary

SWAP

Decreasing Long

22,699

2.5013 GBP

5p ordinary

SWAP

Decreasing Long

5,498

2.5017 GBP

5p ordinary

SWAP

Decreasing Long

30,446

2.5043 GBP

5p ordinary

SWAP

Decreasing Long

26,044

2.5054 GBP

5p ordinary

SWAP

Decreasing Long

38,373

2.5064 GBP

5p ordinary

SWAP

Decreasing Long

10,717

2.5165 GBP

5p ordinary

SWAP

Decreasing Long

200,159

2.5600 GBP

5p ordinary

CFD

Increasing Long

5,715

2.5003 GBP

5p ordinary

CFD

Increasing Long

22,794

2.5600 GBP

5p ordinary

CFD

Decreasing Long

6,467

2.4945 GBP

5p ordinary

CFD

Decreasing Long

155,348

2.5600 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:

15 May 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213