AVV.L Regulatory News (AVV)

FORM 8.3

Amendment to purchase

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:

02 December 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:

3,670,559

1.22%

1,715,587

0.57%

(2)

Cash-settled derivatives:

1,762,477

0.58%

3,088,847

1.02%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

5,433,036

1.80%

4,804,434

1.59%

(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

3 5/9p ordinary

Purchase

14

31.8550 GBP

3 5/9p ordinary

Purchase

23

31.8650 GBP

3 5/9p ordinary

Purchase

108

31.8600 GBP

3 5/9p ordinary

Purchase

259

31.8575 GBP

3 5/9p ordinary

Purchase

303

31.8400 GBP

3 5/9p ordinary

Purchase

312

31.8500 GBP

3 5/9p ordinary

Purchase

518

31.8634 GBP

3 5/9p ordinary

Purchase

1,338

31.8300 GBP

3 5/9p ordinary

Purchase

1,803

31.8559 GBP

3 5/9p ordinary

Purchase

2,151

31.8576 GBP

3 5/9p ordinary

Purchase

4,609

31.8095 GBP

3 5/9p ordinary

Purchase

12,447

31.8291 GBP

3 5/9p ordinary

Purchase

41,293

31.8414 GBP

3 5/9p ordinary

Sale

101

31.8639 GBP

3 5/9p ordinary

Sale

109

31.8450 GBP

3 5/9p ordinary

Sale

181

31.8603 GBP

3 5/9p ordinary

Sale

238

31.8436 GBP

3 5/9p ordinary

Sale

306

31.8480 GBP

3 5/9p ordinary

Sale

457

31.8500 GBP

3 5/9p ordinary

Sale

805

31.8400 GBP

3 5/9p ordinary

Sale

1,629

31.8325 GBP

3 5/9p ordinary

Sale

2,514

31.8307 GBP

3 5/9p ordinary

Sale

2,807

31.8236 GBP

3 5/9p ordinary

Sale

4,916

31.8359 GBP

3 5/9p ordinary

Sale

5,809

31.8350 GBP

3 5/9p ordinary

Sale

12,536

31.8300 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

4

31.8800 GBP

3 5/9p ordinary

 SWAP

Long

199

31.8400 GBP

3 5/9p ordinary

 SWAP

Long

330

31.8300 GBP

3 5/9p ordinary

 SWAP

Long

2,807

31.8236 GBP

3 5/9p ordinary

 SWAP

Long

4,000

31.8359 GBP

3 5/9p ordinary

 SWAP

Long

6,721

31.8351 GBP

3 5/9p ordinary

 SWAP

Long

7,826

31.8354 GBP

3 5/9p ordinary

 SWAP

Short

14

31.8550 GBP

3 5/9p ordinary

 SWAP

Short

23

31.8650 GBP

3 5/9p ordinary

 SWAP

Short

34

31.8500 GBP

3 5/9p ordinary

 SWAP

Short

84

31.8571 GBP

3 5/9p ordinary

 SWAP

Short

175

31.8577 GBP

3 5/9p ordinary

 SWAP

Short

581

31.8447 GBP

3 5/9p ordinary

 SWAP

Short

1,580

31.8428 GBP

3 5/9p ordinary

 SWAP

Short

2,858

31.8300 GBP

3 5/9p ordinary

 SWAP

Short

4,609

31.8095 GBP

3 5/9p ordinary

 SWAP

Short

10,549

31.8502 GBP

3 5/9p ordinary

 SWAP

Short

30,956

31.8417 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 person 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:

7 Dec 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213