Form 8.3 Wood Group (John) plc

FORM 8.3

Amendment - this form replaces RNS number 3619E published at 14:45 on 09/04/2025 changes made to section 2a and 3a

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

WOOD GROUP (JOHN) 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:

08 Apr 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:

4 2/7 p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

4,841,365

0.70%

21,881,539

3.16%

(2)

Cash-settled derivatives:

and/or controlled:

21,744,604

3.14%

3,459,110

0.50%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

26,585,969

3.84%

25,340,649

3.66%

(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 EXEMPT PRINCIPAL TRADER

(a)

Purchases and sales

Class of relevant

Purchase/sale

Number of

Price per unit

security

securities

4 2/7 p ordinary

Purchase

419,639

0.2486 GBP

4 2/7 p ordinary

Purchase

359,445

0.2474 GBP

4 2/7 p ordinary

Purchase

250,783

0.2472 GBP

4 2/7 p ordinary

Purchase

170,413

0.2459 GBP

4 2/7 p ordinary

Purchase

122,713

0.2479 GBP

4 2/7 p ordinary

Purchase

88,622

0.2471 GBP

4 2/7 p ordinary

Purchase

73,800

0.2457 GBP

4 2/7 p ordinary

Purchase

69,369

0.2483 GBP

4 2/7 p ordinary

Purchase

52,774

0.2462 GBP

4 2/7 p ordinary

Purchase

32,400

0.2432 GBP

4 2/7 p ordinary

Purchase

32,200

0.2441 GBP

4 2/7 p ordinary

Purchase

16,768

0.2456 GBP

4 2/7 p ordinary

Purchase

15,000

0.2473 GBP

4 2/7 p ordinary

Purchase

10,786

0.2465 GBP

4 2/7 p ordinary

Purchase

9,854

0.2484 GBP

4 2/7 p ordinary

Purchase

3,876

0.2468 GBP

4 2/7 p ordinary

Purchase

2,213

0.2470 GBP

4 2/7 p ordinary

Purchase

1,652

0.2458 GBP

4 2/7 p ordinary

Purchase

847

0.2464 GBP

4 2/7 p ordinary

Sale

300,677

0.2462 GBP

4 2/7 p ordinary

Sale

282,400

0.2451 GBP

4 2/7 p ordinary

Sale

200,116

0.2474 GBP

4 2/7 p ordinary

Sale

183,202

0.2480 GBP

4 2/7 p ordinary

Sale

180,129

0.2473 GBP

4 2/7 p ordinary

Sale

116,885

0.2486 GBP

4 2/7 p ordinary

Sale

101,598

1.7390 GBP

4 2/7 p ordinary

Sale

83,400

0.2431 GBP

4 2/7 p ordinary

Sale

52,369

0.2465 GBP

4 2/7 p ordinary

Sale

10,000

0.2464 GBP

4 2/7 p ordinary

Sale

4,992

0.2470 GBP

4 2/7 p ordinary

Sale

2,000

0.2472 GBP

4 2/7 p ordinary

Sale

1,748

0.2476 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

4 2/7 p ordinary

SWAP

Increasing Long

165,129

0.2473 GBP

4 2/7 p ordinary

SWAP

Increasing Long

200,116

0.2474 GBP

4 2/7 p ordinary

SWAP

Increasing Long

11,884

0.2479 GBP

4 2/7 p ordinary

SWAP

Increasing Long

16,077

0.2484 GBP

4 2/7 p ordinary

SWAP

Increasing Long

251

0.2486 GBP

4 2/7 p ordinary

SWAP

Decreasing Long

1,412

0.2462 GBP

4 2/7 p ordinary

SWAP

Decreasing Long

250,783

0.2472 GBP

4 2/7 p ordinary

SWAP

Decreasing Long

359,445

0.2474 GBP

4 2/7 p ordinary

SWAP

Decreasing Long

122,713

0.2479 GBP

4 2/7 p ordinary

SWAP

Decreasing Long

8,442

0.2488 GBP

4 2/7 p ordinary

CFD

Increasing Long

19,924

0.2459 GBP

4 2/7 p ordinary

CFD

Increasing Long

14,178

0.2468 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)

Exercising

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:

23 Apr 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213