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:

19 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:

1,064,735

0.26%

4,364,214

1.08%

(2)

Cash-settled derivatives:

3,763,582

0.93%

1,048,205

0.26%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

4,828,317

1.20%

5,412,419

1.34%

(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

206,693

2.4700 GBP

1p ordinary

Purchase

162,977

2.5068 GBP

1p ordinary

Purchase

100,000

2.4739 GBP

1p ordinary

Purchase

79,945

2.4449 GBP

1p ordinary

Purchase

74,086

2.4248 GBP

1p ordinary

Purchase

68,292

2.4520 GBP

1p ordinary

Purchase

67,485

2.4654 GBP

1p ordinary

Purchase

40,000

2.4301 GBP

1p ordinary

Purchase

32,172

2.4705 GBP

1p ordinary

Purchase

30,000

2.5327 GBP

1p ordinary

Purchase

23,442

2.4915 GBP

1p ordinary

Purchase

23,302

2.4767 GBP

1p ordinary

Purchase

19,506

2.4841 GBP

1p ordinary

Purchase

11,747

2.4947 GBP

1p ordinary

Purchase

8,175

2.4551 GBP

1p ordinary

Purchase

8,164

2.4871 GBP

1p ordinary

Purchase

7,000

2.2975 GBP

1p ordinary

Purchase

6,312

2.3750 GBP

1p ordinary

Purchase

5,142

2.3981 GBP

1p ordinary

Purchase

4,434

2.5034 GBP

1p ordinary

Purchase

4,000

2.4300 GBP

1p ordinary

Purchase

3,000

2.4600 GBP

1p ordinary

Purchase

3,000

2.5336 GBP

1p ordinary

Purchase

1,675

2.4712 GBP

1p ordinary

Purchase

1,559

2.3371 GBP

1p ordinary

Purchase

1,469

2.3780 GBP

1p ordinary

Purchase

1,193

2.4146 GBP

1p ordinary

Purchase

1,162

2.4968 GBP

1p ordinary

Purchase

1,029

2.3641 GBP

1p ordinary

Purchase

831

2.3650 GBP

1p ordinary

Purchase

800

2.4996 GBP

1p ordinary

Purchase

711

2.4750 GBP

1p ordinary

Purchase

700

2.4764 GBP

1p ordinary

Purchase

657

2.5100 GBP

1p ordinary

Purchase

574

2.5050 GBP

1p ordinary

Purchase

523

2.4800 GBP

1p ordinary

Purchase

363

2.2950 GBP

1p ordinary

Purchase

301

2.4900 GBP

1p ordinary

Purchase

253

2.3792 GBP

1p ordinary

Purchase

223

2.5350 GBP

1p ordinary

Purchase

200

2.4950 GBP

1p ordinary

Purchase

150

2.3300 GBP

1p ordinary

Purchase

147

2.4550 GBP

1p ordinary

Purchase

65

2.2600 GBP

1p ordinary

Purchase

4

2.4650 GBP

1p ordinary

Sale

216,694

2.4667 GBP

1p ordinary

Sale

177,057

2.4713 GBP

1p ordinary

Sale

154,870

2.4700 GBP

1p ordinary

Sale

92,143

2.3784 GBP

1p ordinary

Sale

87,787

2.5000 GBP

1p ordinary

Sale

65,302

2.4699 GBP

1p ordinary

Sale

60,236

2.4716 GBP

1p ordinary

Sale

42,800

2.4759 GBP

1p ordinary

Sale

37,987

2.4763 GBP

1p ordinary

Sale

36,624

2.4622 GBP

1p ordinary

Sale

25,960

2.4282 GBP

1p ordinary

Sale

23,650

2.4811 GBP

1p ordinary

Sale

23,209

2.4775 GBP

1p ordinary

Sale

15,665

2.5070 GBP

1p ordinary

Sale

12,974

2.4737 GBP

1p ordinary

Sale

10,523

2.4969 GBP

1p ordinary

Sale

8,890

2.4788 GBP

1p ordinary

Sale

8,338

2.5109 GBP

1p ordinary

Sale

8,275

2.5220 GBP

1p ordinary

Sale

8,233

2.4810 GBP

1p ordinary

Sale

7,149

2.5003 GBP

1p ordinary

Sale

6,819

2.4999 GBP

1p ordinary

Sale

6,791

2.4948 GBP

1p ordinary

Sale

6,647

2.5043 GBP

1p ordinary

Sale

5,767

2.4604 GBP

1p ordinary

Sale

2,862

2.5112 GBP

1p ordinary

Sale

1,720

2.4201 GBP

1p ordinary

Sale

1,681

2.4932 GBP

1p ordinary

Sale

1,659

2.5305 GBP

1p ordinary

Sale

861

2.4350 GBP

1p ordinary

Sale

831

2.3650 GBP

1p ordinary

Sale

747

2.5100 GBP

1p ordinary

Sale

726

2.2950 GBP

1p ordinary

Sale

711

2.4750 GBP

1p ordinary

Sale

523

2.4800 GBP

1p ordinary

Sale

200

2.5199 GBP

1p ordinary

Sale

147

2.4550 GBP

1p ordinary

Sale

4

2.4650 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

Opening Long

181

2.2848 GBP

1p ordinary

SWAP

Increasing Long

90

2.2944 GBP

1p ordinary

SWAP

Increasing Long

2,499

2.4393 GBP

1p ordinary

SWAP

Increasing Long

2,065

2.4480 GBP

1p ordinary

SWAP

Increasing Long

976

2.4522 GBP

1p ordinary

SWAP

Increasing Long

868

2.4561 GBP

1p ordinary

SWAP

Increasing Long

5,767

2.4604 GBP

1p ordinary

SWAP

Increasing Long

12,796

2.4698 GBP

1p ordinary

SWAP

Increasing Long

65,302

2.4699 GBP

1p ordinary

SWAP

Increasing Long

75,997

2.4700 GBP

1p ordinary

SWAP

Increasing Long

1,258

2.4707 GBP

1p ordinary

SWAP

Increasing Long

78,334

2.4754 GBP

1p ordinary

SWAP

Increasing Long

1,080

2.4760 GBP

1p ordinary

SWAP

Increasing Long

6,819

2.4999 GBP

1p ordinary

SWAP

Increasing Long

2,862

2.5112 GBP

1p ordinary

SWAP

Increasing Long

79

2.5199 GBP

1p ordinary

SWAP

Increasing Long

121

2.5200 GBP

1p ordinary

SWAP

Increasing Long

8,275

2.5220 GBP

1p ordinary

SWAP

Decreasing Long

88

2.2600 GBP

1p ordinary

SWAP

Decreasing Long

6,312

2.3750 GBP

1p ordinary

SWAP

Decreasing Long

11,039

2.4220 GBP

1p ordinary

SWAP

Decreasing Long

61,797

2.4235 GBP

1p ordinary

SWAP

Decreasing Long

22,543

2.4247 GBP

1p ordinary

SWAP

Decreasing Long

8,175

2.4551 GBP

1p ordinary

SWAP

Decreasing Long

43,533

2.4630 GBP

1p ordinary

SWAP

Decreasing Long

40,169

2.4700 GBP

1p ordinary

SWAP

Decreasing Long

19,506

2.4841 GBP

1p ordinary

SWAP

Decreasing Long

6,089

2.4854 GBP

1p ordinary

SWAP

Decreasing Long

4,324

2.4857 GBP

1p ordinary

SWAP

Decreasing Long

23,442

2.4915 GBP

1p ordinary

SWAP

Decreasing Long

200

2.4950 GBP

1p ordinary

SWAP

Decreasing Long

1,250

2.5098 GBP

1p ordinary

SWAP

Decreasing Long

2,429

2.5218 GBP

1p ordinary

CFD

Opening Long

1,219

2.2597 GBP

1p ordinary

CFD

Increasing Long

92,143

2.3784 GBP

1p ordinary

CFD

Increasing Long

4,633

2.4340 GBP

1p ordinary

CFD

Increasing Long

14,440

2.4845 GBP

1p ordinary

CFD

Increasing Long

17,715

2.5000 GBP

1p ordinary

CFD

Decreasing Long

65

2.2600 GBP

1p ordinary

CFD

Decreasing Long

79,945

2.4449 GBP

1p ordinary

CFD

Decreasing Long

29,048

2.4700 GBP

1p ordinary

CFD

Decreasing Long

800

2.4996 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:

22 Sep 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213