AVV.L Regulatory News (AVV)

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

AVEVA 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:

07 Dec 2022

(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:

3 5/9p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

3,804,168

1.26%

1,907,908

0.63%

(2)

Cash-settled derivatives:

and/or controlled:

1,954,666

0.65%

3,147,732

1.04%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

5,758,834

1.91%

5,055,640

1.67%

(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

3 5/9p ordinary

Purchase

98

31.9500 GBP

3 5/9p ordinary

Purchase

303

31.9897 GBP

3 5/9p ordinary

Purchase

967

31.9753 GBP

3 5/9p ordinary

Purchase

1,136

31.9802 GBP

3 5/9p ordinary

Purchase

1,182

31.9771 GBP

3 5/9p ordinary

Purchase

1,326

31.9900 GBP

3 5/9p ordinary

Purchase

1,338

31.9796 GBP

3 5/9p ordinary

Purchase

2,305

31.9700 GBP

3 5/9p ordinary

Purchase

2,398

31.9831 GBP

3 5/9p ordinary

Purchase

3,370

31.9760 GBP

3 5/9p ordinary

Purchase

3,674

31.9800 GBP

3 5/9p ordinary

Purchase

3,799

31.9809 GBP

3 5/9p ordinary

Purchase

5,104

31.9787 GBP

3 5/9p ordinary

Purchase

15,254

31.9784 GBP

3 5/9p ordinary

Purchase

17,624

31.9808 GBP

3 5/9p ordinary

Purchase

264,286

31.9696 GBP

3 5/9p ordinary

Sale

3

31.9816 GBP

3 5/9p ordinary

Sale

30

31.9626 GBP

3 5/9p ordinary

Sale

98

31.9500 GBP

3 5/9p ordinary

Sale

117

31.9650 GBP

3 5/9p ordinary

Sale

189

31.9802 GBP

3 5/9p ordinary

Sale

191

31.9653 GBP

3 5/9p ordinary

Sale

193

31.9708 GBP

3 5/9p ordinary

Sale

249

31.9532 GBP

3 5/9p ordinary

Sale

285

31.9850 GBP

3 5/9p ordinary

Sale

339

31.9719 GBP

3 5/9p ordinary

Sale

343

31.9600 GBP

3 5/9p ordinary

Sale

457

31.9689 GBP

3 5/9p ordinary

Sale

781

31.9609 GBP

3 5/9p ordinary

Sale

1,005

31.9900 GBP

3 5/9p ordinary

Sale

1,342

31.9876 GBP

3 5/9p ordinary

Sale

1,884

31.9725 GBP

3 5/9p ordinary

Sale

2,000

31.9711 GBP

3 5/9p ordinary

Sale

2,031

31.9804 GBP

3 5/9p ordinary

Sale

3,098

31.9700 GBP

3 5/9p ordinary

Sale

3,452

31.9722 GBP

3 5/9p ordinary

Sale

3,636

31.9799 GBP

3 5/9p ordinary

Sale

4,574

31.9739 GBP

3 5/9p ordinary

Sale

5,406

31.9658 GBP

3 5/9p ordinary

Sale

6,211

31.9800 GBP

3 5/9p ordinary

Sale

8,227

31.9748 GBP

3 5/9p ordinary

Sale

8,839

31.9738 GBP

3 5/9p ordinary

Sale

9,957

31.9710 GBP

3 5/9p ordinary

Sale

13,752

31.9732 GBP

3 5/9p ordinary

Sale

18,490

31.9587 GBP

3 5/9p ordinary

Sale

25,761

31.9678 GBP

3 5/9p ordinary

Sale

28,097

31.9718 GBP

3 5/9p ordinary

Sale

32,776

31.9622 GBP

3 5/9p ordinary

Sale

40,715

31.9771 GBP

3 5/9p ordinary

Sale

45,980

31.9740 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

3 5/9p ordinary

SWAP

Long

17

31.9800 GBP

3 5/9p ordinary

CFD

Long

38

31.9786 GBP

3 5/9p ordinary

SWAP

Long

61

31.9767 GBP

3 5/9p ordinary

SWAP

Long

96

31.9697 GBP

3 5/9p ordinary

SWAP

Long

107

31.9719 GBP

3 5/9p ordinary

CFD

Long

110

31.9574 GBP

3 5/9p ordinary

SWAP

Long

360

31.9769 GBP

3 5/9p ordinary

SWAP

Long

2,000

31.9577 GBP

3 5/9p ordinary

SWAP

Long

6,809

31.9699 GBP

3 5/9p ordinary

SWAP

Long

13,752

31.9732 GBP

3 5/9p ordinary

SWAP

Long

14,902

31.9768 GBP

3 5/9p ordinary

SWAP

Long

19,542

31.9687 GBP

3 5/9p ordinary

SWAP

Long

26,134

31.9763 GBP

3 5/9p ordinary

SWAP

Short

1

31.9565 GBP

3 5/9p ordinary

SWAP

Short

5

31.9525 GBP

3 5/9p ordinary

SWAP

Short

8

31.9528 GBP

3 5/9p ordinary

SWAP

Short

30

31.9532 GBP

3 5/9p ordinary

SWAP

Short

31

31.9533 GBP

3 5/9p ordinary

SWAP

Short

43

31.9535 GBP

3 5/9p ordinary

SWAP

Short

49

31.9800 GBP

3 5/9p ordinary

SWAP

Short

58

31.9788 GBP

3 5/9p ordinary

CFD

Short

110

31.9825 GBP

3 5/9p ordinary

SWAP

Short

806

31.9703 GBP

3 5/9p ordinary

SWAP

Short

1,136

31.9802 GBP

3 5/9p ordinary

SWAP

Short

1,299

31.9704 GBP

3 5/9p ordinary

SWAP

Short

2,225

31.9707 GBP

3 5/9p ordinary

SWAP

Short

2,398

31.9831 GBP

3 5/9p ordinary

SWAP

Short

5,046

31.9787 GBP

3 5/9p ordinary

SWAP

Short

5,836

31.9808 GBP

3 5/9p ordinary

SWAP

Short

14,996

31.9830 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:

08 Dec 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213