Form 8.3 - JOHN WOOD 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

JOHN WOOD 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 Apr 2023

(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 2/7p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

18,917,682

2.73%

6,256,877

0.90%

(2)

Cash-settled derivatives:

and/or controlled:

6,024,823

0.87%

18,881,336

2.73%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

24,942,505

3.61%

25,138,213

3.63%

(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 2/7p ordinary

Purchase

30

2.2540 GBP

4 2/7p ordinary

Purchase

419

2.2595 GBP

4 2/7p ordinary

Purchase

737

2.2535 GBP

4 2/7p ordinary

Purchase

1,400

2.2580 GBP

4 2/7p ordinary

Purchase

1,860

2.2510 GBP

4 2/7p ordinary

Purchase

1,940

2.2559 GBP

4 2/7p ordinary

Purchase

3,345

2.2557 GBP

4 2/7p ordinary

Purchase

3,639

2.2560 GBP

4 2/7p ordinary

Purchase

4,582

2.2593 GBP

4 2/7p ordinary

Purchase

8,864

2.2564 GBP

4 2/7p ordinary

Purchase

58,599

2.2538 GBP

4 2/7p ordinary

Purchase

67,814

2.2543 GBP

4 2/7p ordinary

Purchase

93,499

2.2536 GBP

4 2/7p ordinary

Purchase

151,546

2.2576 GBP

4 2/7p ordinary

Sale

228

2.2521 GBP

4 2/7p ordinary

Sale

456

2.2508 GBP

4 2/7p ordinary

Sale

464

2.2520 GBP

4 2/7p ordinary

Sale

1,860

2.2510 GBP

4 2/7p ordinary

Sale

2,012

2.2540 GBP

4 2/7p ordinary

Sale

4,391

2.2522 GBP

4 2/7p ordinary

Sale

4,577

2.2528 GBP

4 2/7p ordinary

Sale

5,571

2.2504 GBP

4 2/7p ordinary

Sale

5,592

2.2500 GBP

4 2/7p ordinary

Sale

6,203

2.2560 GBP

4 2/7p ordinary

Sale

23,671

2.2570 GBP

4 2/7p ordinary

Sale

48,741

2.2537 GBP

4 2/7p ordinary

Sale

84,068

2.2550 GBP

4 2/7p ordinary

Sale

98,544

2.2543 GBP

4 2/7p ordinary

Sale

243,262

2.2533 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

4 2/7p ordinary

CFD

Long

4

2.2550 GBP

4 2/7p ordinary

CFD

Long

21

2.2538 GBP

4 2/7p ordinary

SWAP

Long

115

2.2579 GBP

4 2/7p ordinary

SWAP

Long

228

2.2521 GBP

4 2/7p ordinary

SWAP

Long

456

2.2508 GBP

4 2/7p ordinary

SWAP

Long

1,045

2.2549 GBP

4 2/7p ordinary

SWAP

Long

1,949

2.2546 GBP

4 2/7p ordinary

CFD

Long

10,678

2.2515 GBP

4 2/7p ordinary

SWAP

Long

22,738

2.2502 GBP

4 2/7p ordinary

SWAP

Long

77,843

2.2527 GBP

4 2/7p ordinary

SWAP

Long

84,068

2.2550 GBP

4 2/7p ordinary

SWAP

Long

84,145

2.2537 GBP

4 2/7p ordinary

SWAP

Long

100,698

2.2542 GBP

4 2/7p ordinary

CFD

Short

4

2.2550 GBP

4 2/7p ordinary

SWAP

Short

10

2.2600 GBP

4 2/7p ordinary

SWAP

Short

235

2.2180 GBP

4 2/7p ordinary

SWAP

Short

737

2.2535 GBP

4 2/7p ordinary

CFD

Short

1,812

2.2554 GBP

4 2/7p ordinary

SWAP

Short

5,802

2.2526 GBP

4 2/7p ordinary

SWAP

Short

8,854

2.2564 GBP

4 2/7p ordinary

SWAP

Short

20,885

2.2540 GBP

4 2/7p ordinary

SWAP

Short

27,967

2.2555 GBP

4 2/7p ordinary

SWAP

Short

58,102

2.2530 GBP

4 2/7p ordinary

SWAP

Short

130,661

2.2581 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:

19 Apr 2023

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213