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:

18 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:

1p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

5,313,223

1.32%

2,022,871

0.50%

(2)

Cash-settled derivatives:

1,985,343

0.49%

3,212,188

0.79%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

7,298,566

1.81%

5,235,059

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

456,562

2.2333 GBP

1p ordinary

Purchase

440,765

2.2200 GBP

1p ordinary

Purchase

151,731

2.2335 GBP

1p ordinary

Purchase

107,653

2.2319 GBP

1p ordinary

Purchase

58,346

2.2448 GBP

1p ordinary

Purchase

56,629

2.2299 GBP

1p ordinary

Purchase

49,663

2.2600 GBP

1p ordinary

Purchase

44,803

2.2492 GBP

1p ordinary

Purchase

43,805

2.2505 GBP

1p ordinary

Purchase

29,535

2.2433 GBP

1p ordinary

Purchase

23,556

2.2500 GBP

1p ordinary

Purchase

21,018

2.2361 GBP

1p ordinary

Purchase

19,656

2.2377 GBP

1p ordinary

Purchase

19,556

2.2407 GBP

1p ordinary

Purchase

18,102

2.2459 GBP

1p ordinary

Purchase

17,299

2.2430 GBP

1p ordinary

Purchase

14,068

2.2455 GBP

1p ordinary

Purchase

13,462

2.2647 GBP

1p ordinary

Purchase

12,790

2.2369 GBP

1p ordinary

Purchase

12,301

2.2447 GBP

1p ordinary

Purchase

7,134

2.2350 GBP

1p ordinary

Purchase

6,788

2.2550 GBP

1p ordinary

Purchase

5,459

2.2196 GBP

1p ordinary

Purchase

4,971

2.2375 GBP

1p ordinary

Purchase

4,596

2.2622 GBP

1p ordinary

Purchase

3,684

2.2450 GBP

1p ordinary

Purchase

2,790

2.2675 GBP

1p ordinary

Purchase

2,474

2.2343 GBP

1p ordinary

Purchase

2,428

2.2383 GBP

1p ordinary

Purchase

2,417

2.2464 GBP

1p ordinary

Purchase

2,371

2.2398 GBP

1p ordinary

Purchase

2,349

2.2638 GBP

1p ordinary

Purchase

2,237

2.2395 GBP

1p ordinary

Purchase

1,788

2.2650 GBP

1p ordinary

Purchase

1,769

2.2425 GBP

1p ordinary

Purchase

1,635

2.2426 GBP

1p ordinary

Purchase

1,630

2.2380 GBP

1p ordinary

Purchase

1,544

2.2475 GBP

1p ordinary

Purchase

1,372

2.2522 GBP

1p ordinary

Purchase

1,343

2.2575 GBP

1p ordinary

Purchase

1,018

2.2530 GBP

1p ordinary

Purchase

866

2.2699 GBP

1p ordinary

Purchase

351

2.2250 GBP

1p ordinary

Sale

377,335

2.2288 GBP

1p ordinary

Sale

220,393

2.2200 GBP

1p ordinary

Sale

134,400

2.2465 GBP

1p ordinary

Sale

68,288

2.2363 GBP

1p ordinary

Sale

47,672

2.2223 GBP

1p ordinary

Sale

36,287

2.2484 GBP

1p ordinary

Sale

33,309

2.2533 GBP

1p ordinary

Sale

30,297

2.2398 GBP

1p ordinary

Sale

27,478

2.2531 GBP

1p ordinary

Sale

25,252

2.2382 GBP

1p ordinary

Sale

22,808

2.2512 GBP

1p ordinary

Sale

21,884

2.2532 GBP

1p ordinary

Sale

18,102

2.2460 GBP

1p ordinary

Sale

10,200

2.2500 GBP

1p ordinary

Sale

10,098

2.2410 GBP

1p ordinary

Sale

10,000

2.2400 GBP

1p ordinary

Sale

6,230

2.2350 GBP

1p ordinary

Sale

4,785

2.2503 GBP

1p ordinary

Sale

4,351

2.2204 GBP

1p ordinary

Sale

3,684

2.2450 GBP

1p ordinary

Sale

3,237

2.2357 GBP

1p ordinary

Sale

2,917

2.2519 GBP

1p ordinary

Sale

2,346

2.2434 GBP

1p ordinary

Sale

2,051

2.2675 GBP

1p ordinary

Sale

1,991

2.2462 GBP

1p ordinary

Sale

1,983

2.2375 GBP

1p ordinary

Sale

1,788

2.2650 GBP

1p ordinary

Sale

1,566

2.2550 GBP

1p ordinary

Sale

1,201

2.2600 GBP

1p ordinary

Sale

970

2.2520 GBP

1p ordinary

Sale

930

2.2201 GBP

1p ordinary

Sale

866

2.2700 GBP

1p ordinary

Sale

731

2.2575 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

Decreasing Short

14,751

2.2198 GBP

1p ordinary

SWAP

Decreasing Short

10,517

2.2200 GBP

1p ordinary

SWAP

Decreasing Short

4,768

2.2203 GBP

1p ordinary

SWAP

Decreasing Short

35,868

2.2374 GBP

1p ordinary

SWAP

Decreasing Short

25,252

2.2382 GBP

1p ordinary

SWAP

Decreasing Short

30,297

2.2398 GBP

1p ordinary

SWAP

Decreasing Short

1,177

2.2425 GBP

1p ordinary

SWAP

Decreasing Short

75

2.2470 GBP

1p ordinary

SWAP

Decreasing Short

301

2.2471 GBP

1p ordinary

SWAP

Decreasing Short

1,524

2.2488 GBP

1p ordinary

SWAP

Decreasing Short

6,334

2.2494 GBP

1p ordinary

SWAP

Decreasing Short

3,602

2.2496 GBP

1p ordinary

SWAP

Decreasing Short

4,785

2.2499 GBP

1p ordinary

SWAP

Decreasing Short

2,917

2.2519 GBP

1p ordinary

SWAP

Decreasing Short

970

2.2520 GBP

1p ordinary

SWAP

Decreasing Short

1,201

2.2600 GBP

1p ordinary

SWAP

Decreasing Short

62,584

2.2633 GBP

1p ordinary

SWAP

Increasing Short

91,439

2.2063 GBP

1p ordinary

SWAP

Increasing Short

213,264

2.2200 GBP

1p ordinary

SWAP

Increasing Short

6,762

2.2275 GBP

1p ordinary

SWAP

Increasing Short

15,233

2.2300 GBP

1p ordinary

SWAP

Increasing Short

151,731

2.2335 GBP

1p ordinary

SWAP

Increasing Short

904

2.2350 GBP

1p ordinary

SWAP

Increasing Short

264,551

2.2359 GBP

1p ordinary

SWAP

Increasing Short

10,927

2.2384 GBP

1p ordinary

SWAP

Increasing Short

250

2.2400 GBP

1p ordinary

SWAP

Increasing Short

43,805

2.2505 GBP

1p ordinary

SWAP

Increasing Short

4,307

2.2514 GBP

1p ordinary

SWAP

Increasing Short

6,700

2.2550 GBP

1p ordinary

SWAP

Increasing Short

1,861

2.2637 GBP

1p ordinary

SWAP

Increasing Short

488

2.2639 GBP

1p ordinary

CFD

Decreasing Short

2,489

2.2485 GBP

1p ordinary

CFD

Increasing Short

483

2.2301 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:

19 May 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213