Form 8.3 SPIRE HEALTHCARE 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

SPIRE HEALTHCARE 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:

10 Oct 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:

3,568,351

0.89%

4,143,324

1.03%

(2)

Cash-settled derivatives:

3,566,874

0.89%

1,070,396

0.27%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

7,135,225

1.77%

5,213,720

1.29%

(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

24,688

2.4200 GBP

1p ordinary

Purchase

19,355

2.4343 GBP

1p ordinary

Purchase

4,706

2.4550 GBP

1p ordinary

Purchase

1,852

2.4390 GBP

1p ordinary

Purchase

1,818

2.4376 GBP

1p ordinary

Purchase

1,411

2.4483 GBP

1p ordinary

Purchase

1,384

2.4400 GBP

1p ordinary

Purchase

1,000

2.4466 GBP

1p ordinary

Purchase

922

2.4198 GBP

1p ordinary

Purchase

746

2.4450 GBP

1p ordinary

Purchase

331

2.4384 GBP

1p ordinary

Purchase

222

2.4566 GBP

1p ordinary

Purchase

210

2.4561 GBP

1p ordinary

Purchase

177

2.4101 GBP

1p ordinary

Purchase

72

2.4350 GBP

1p ordinary

Purchase

40

2.4500 GBP

1p ordinary

Purchase

20

2.4600 GBP

1p ordinary

Purchase

20

2.4250 GBP

1p ordinary

Purchase

16

2.4352 GBP

1p ordinary

Sale

31,975

2.4291 GBP

1p ordinary

Sale

24,641

2.4200 GBP

1p ordinary

Sale

8,658

2.4454 GBP

1p ordinary

Sale

8,005

2.4349 GBP

1p ordinary

Sale

3,337

2.4366 GBP

1p ordinary

Sale

2,759

2.4452 GBP

1p ordinary

Sale

812

2.4354 GBP

1p ordinary

Sale

72

2.4350 GBP

1p ordinary

Sale

70

2.4450 GBP

1p ordinary

Sale

60

2.4400 GBP

1p ordinary

Sale

40

2.4500 GBP

1p ordinary

Sale

30

2.4448 GBP

1p ordinary

Sale

20

2.4600 GBP

1p ordinary

Sale

20

2.4250 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

516

2.4470 GBP

1p ordinary

SWAP

Increasing Long

1,839

2.4471 GBP

1p ordinary

SWAP

Decreasing Long

6,928

2.4319 GBP

1p ordinary

SWAP

Decreasing Long

4,932

2.4470 GBP

1p ordinary

SWAP

Decreasing Long

1,839

2.4471 GBP

1p ordinary

SWAP

Increasing Long

90

2.4148 GBP

1p ordinary

SWAP

Increasing Long

9,407

2.4198 GBP

1p ordinary

SWAP

Increasing Long

16,228

2.4200 GBP

1p ordinary

SWAP

Increasing Long

288

2.4203 GBP

1p ordinary

SWAP

Increasing Long

701

2.4332 GBP

1p ordinary

SWAP

Increasing Long

3,362

2.4346 GBP

1p ordinary

SWAP

Increasing Long

3,520

2.4348 GBP

1p ordinary

SWAP

Increasing Long

8,005

2.4349 GBP

1p ordinary

SWAP

Increasing Long

3,337

2.4366 GBP

1p ordinary

SWAP

Increasing Long

3,414

2.4399 GBP

1p ordinary

SWAP

Increasing Long

2,759

2.4452 GBP

1p ordinary

SWAP

Increasing Long

5,244

2.4490 GBP

1p ordinary

SWAP

Decreasing Long

14,122

2.4200 GBP

1p ordinary

SWAP

Decreasing Long

100

2.4400 GBP

1p ordinary

SWAP

Decreasing Long

13,305

2.4409 GBP

1p ordinary

SWAP

Decreasing Long

4,706

2.4550 GBP

1p ordinary

SWAP

Decreasing Long

13

2.4900 GBP

1p ordinary

CFD

Increasing Long

4,472

2.4200 GBP

1p ordinary

CFD

Increasing Long

812

2.4353 GBP

1p ordinary

CFD

Increasing Long

30

2.4450 GBP

1p ordinary

CFD

Decreasing Long

177

2.4101 GBP

1p ordinary

CFD

Decreasing Long

460

2.4200 GBP

1p ordinary

CFD

Decreasing Long

16

2.4350 GBP

1p ordinary

CFD

Decreasing Long

1,818

2.4376 GBP

1p ordinary

CFD

Decreasing Long

1,000

2.4466 GBP

1p ordinary

CFD

Decreasing Long

1,411

2.4482 GBP

1p ordinary

CFD

Decreasing Long

210

2.4561 GBP

1p ordinary

CFD

Decreasing Long

222

2.4566 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:

13 Oct 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213