Form 8.3 - AVEVA 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

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:

14 Nov 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:

3,386,164

1.12%

1,635,013

0.54%

(2)

Cash-settled derivatives:

and/or controlled:

1,657,511

0.55%

3,313,074

1.10%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

5,043,675

1.67%

4,948,087

1.64%

(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

21

31.7900 GBP

3 5/9p ordinary

Purchase

60

31.7100 GBP

3 5/9p ordinary

Purchase

148

31.7300 GBP

3 5/9p ordinary

Purchase

220

31.7177 GBP

3 5/9p ordinary

Purchase

289

31.7565 GBP

3 5/9p ordinary

Purchase

294

31.7484 GBP

3 5/9p ordinary

Purchase

298

31.7302 GBP

3 5/9p ordinary

Purchase

321

31.7500 GBP

3 5/9p ordinary

Purchase

392

31.7471 GBP

3 5/9p ordinary

Purchase

393

31.7392 GBP

3 5/9p ordinary

Purchase

519

31.7675 GBP

3 5/9p ordinary

Purchase

613

31.7663 GBP

3 5/9p ordinary

Purchase

767

31.7534 GBP

3 5/9p ordinary

Purchase

839

31.8193 GBP

3 5/9p ordinary

Purchase

1,106

31.7465 GBP

3 5/9p ordinary

Purchase

1,132

31.7000 GBP

3 5/9p ordinary

Purchase

1,261

31.7360 GBP

3 5/9p ordinary

Purchase

1,382

31.7400 GBP

3 5/9p ordinary

Purchase

1,885

31.7600 GBP

3 5/9p ordinary

Purchase

2,130

31.7705 GBP

3 5/9p ordinary

Purchase

2,247

31.7586 GBP

3 5/9p ordinary

Purchase

2,424

31.7595 GBP

3 5/9p ordinary

Purchase

2,487

31.7752 GBP

3 5/9p ordinary

Purchase

2,612

31.7427 GBP

3 5/9p ordinary

Purchase

2,764

31.7313 GBP

3 5/9p ordinary

Purchase

2,895

31.7525 GBP

3 5/9p ordinary

Purchase

4,581

31.7792 GBP

3 5/9p ordinary

Purchase

5,778

31.7745 GBP

3 5/9p ordinary

Purchase

12,778

31.7333 GBP

3 5/9p ordinary

Purchase

18,375

31.7751 GBP

3 5/9p ordinary

Purchase

29,863

31.7584 GBP

3 5/9p ordinary

Purchase

73,635

31.7676 GBP

3 5/9p ordinary

Sale

26

31.7250 GBP

3 5/9p ordinary

Sale

60

31.7100 GBP

3 5/9p ordinary

Sale

90

31.7508 GBP

3 5/9p ordinary

Sale

102

31.7700 GBP

3 5/9p ordinary

Sale

104

31.7550 GBP

3 5/9p ordinary

Sale

219

31.7597 GBP

3 5/9p ordinary

Sale

241

31.7300 GBP

3 5/9p ordinary

Sale

256

31.7450 GBP

3 5/9p ordinary

Sale

292

31.7600 GBP

3 5/9p ordinary

Sale

312

31.7301 GBP

3 5/9p ordinary

Sale

371

31.7546 GBP

3 5/9p ordinary

Sale

392

31.7391 GBP

3 5/9p ordinary

Sale

603

31.8028 GBP

3 5/9p ordinary

Sale

629

31.7240 GBP

3 5/9p ordinary

Sale

1,025

31.7249 GBP

3 5/9p ordinary

Sale

1,321

31.7368 GBP

3 5/9p ordinary

Sale

1,480

31.7400 GBP

3 5/9p ordinary

Sale

1,508

31.7424 GBP

3 5/9p ordinary

Sale

1,531

31.7396 GBP

3 5/9p ordinary

Sale

2,167

31.7208 GBP

3 5/9p ordinary

Sale

2,315

31.7417 GBP

3 5/9p ordinary

Sale

2,453

31.7323 GBP

3 5/9p ordinary

Sale

2,675

31.7497 GBP

3 5/9p ordinary

Sale

13,307

31.7526 GBP

3 5/9p ordinary

Sale

18,575

31.7500 GBP

3 5/9p ordinary

Sale

30,771

31.7591 GBP

3 5/9p ordinary

Sale

200,000

31.7345 GBP

3 5/9p ordinary

Sale

221,102

31.7372 GBP

3 5/9p ordinary

Sale

429,133

31.7222 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

CFD

Long

52

31.7580 GBP

3 5/9p ordinary

SWAP

Long

977

31.7399 GBP

3 5/9p ordinary

SWAP

Long

2,069

31.7601 GBP

3 5/9p ordinary

SWAP

Long

5,104

31.7439 GBP

3 5/9p ordinary

SWAP

Long

12,590

31.7499 GBP

3 5/9p ordinary

SWAP

Long

221,102

31.7372 GBP

3 5/9p ordinary

SWAP

Short

16

31.7700 GBP

3 5/9p ordinary

SWAP

Short

21

31.7900 GBP

3 5/9p ordinary

SWAP

Short

28

31.7550 GBP

3 5/9p ordinary

SWAP

Short

143

31.7600 GBP

3 5/9p ordinary

SWAP

Short

267

31.7525 GBP

3 5/9p ordinary

SWAP

Short

613

31.7663 GBP

3 5/9p ordinary

CFD

Short

854

31.8010 GBP

3 5/9p ordinary

SWAP

Short

990

31.7439 GBP

3 5/9p ordinary

CFD

Short

1,381

31.7063 GBP

3 5/9p ordinary

CFD

Short

1,383

31.7563 GBP

3 5/9p ordinary

SWAP

Short

1,529

31.7438 GBP

3 5/9p ordinary

CFD

Short

2,130

31.7705 GBP

3 5/9p ordinary

SWAP

Short

17,040

31.7612 GBP

3 5/9p ordinary

SWAP

Short

23,755

31.7582 GBP

3 5/9p ordinary

CFD

Short

60,687

31.7802 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:

15 Nov 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213