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:

27 Oct 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:

3,695,438

1.22%

2,152,961

0.71%

(2)

Cash-settled derivatives:

and/or controlled:

2,166,374

0.72%

2,917,175

0.97%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

5,861,812

1.94%

5,070,136

1.68%

(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

12

31.3890 GBP

3 5/9p ordinary

Purchase

41

31.3050 GBP

3 5/9p ordinary

Purchase

60

31.3900 GBP

3 5/9p ordinary

Purchase

90

31.2700 GBP

3 5/9p ordinary

Purchase

110

31.3700 GBP

3 5/9p ordinary

Purchase

113

31.4600 GBP

3 5/9p ordinary

Purchase

133

31.4200 GBP

3 5/9p ordinary

Purchase

136

31.4090 GBP

3 5/9p ordinary

Purchase

146

31.3258 GBP

3 5/9p ordinary

Purchase

189

31.2900 GBP

3 5/9p ordinary

Purchase

217

31.4400 GBP

3 5/9p ordinary

Purchase

258

31.3530 GBP

3 5/9p ordinary

Purchase

280

31.4000 GBP

3 5/9p ordinary

Purchase

676

31.4276 GBP

3 5/9p ordinary

Purchase

838

31.4162 GBP

3 5/9p ordinary

Purchase

1,000

31.3442 GBP

3 5/9p ordinary

Purchase

1,343

31.4100 GBP

3 5/9p ordinary

Purchase

1,411

31.3911 GBP

3 5/9p ordinary

Purchase

1,550

31.4019 GBP

3 5/9p ordinary

Purchase

1,580

31.3924 GBP

3 5/9p ordinary

Purchase

1,664

31.4192 GBP

3 5/9p ordinary

Purchase

1,704

31.3826 GBP

3 5/9p ordinary

Purchase

4,027

31.4049 GBP

3 5/9p ordinary

Purchase

5,321

31.3873 GBP

3 5/9p ordinary

Purchase

8,426

31.3978 GBP

3 5/9p ordinary

Purchase

9,264

31.4084 GBP

3 5/9p ordinary

Sale

60

31.3900 GBP

3 5/9p ordinary

Sale

80

31.4342 GBP

3 5/9p ordinary

Sale

85

31.4093 GBP

3 5/9p ordinary

Sale

90

31.2700 GBP

3 5/9p ordinary

Sale

101

31.2900 GBP

3 5/9p ordinary

Sale

110

31.3785 GBP

3 5/9p ordinary

Sale

111

31.3700 GBP

3 5/9p ordinary

Sale

113

31.4600 GBP

3 5/9p ordinary

Sale

133

31.4200 GBP

3 5/9p ordinary

Sale

189

31.3336 GBP

3 5/9p ordinary

Sale

210

31.3453 GBP

3 5/9p ordinary

Sale

217

31.4409 GBP

3 5/9p ordinary

Sale

217

31.4400 GBP

3 5/9p ordinary

Sale

253

31.4048 GBP

3 5/9p ordinary

Sale

282

31.3829 GBP

3 5/9p ordinary

Sale

340

31.2993 GBP

3 5/9p ordinary

Sale

350

31.3590 GBP

3 5/9p ordinary

Sale

371

31.3463 GBP

3 5/9p ordinary

Sale

386

31.3856 GBP

3 5/9p ordinary

Sale

403

31.3619 GBP

3 5/9p ordinary

Sale

406

31.3777 GBP

3 5/9p ordinary

Sale

445

31.4000 GBP

3 5/9p ordinary

Sale

488

31.4057 GBP

3 5/9p ordinary

Sale

494

31.2899 GBP

3 5/9p ordinary

Sale

525

31.3707 GBP

3 5/9p ordinary

Sale

712

31.3595 GBP

3 5/9p ordinary

Sale

962

31.4010 GBP

3 5/9p ordinary

Sale

1,022

31.3818 GBP

3 5/9p ordinary

Sale

1,074

31.3389 GBP

3 5/9p ordinary

Sale

1,237

31.3633 GBP

3 5/9p ordinary

Sale

1,266

31.4204 GBP

3 5/9p ordinary

Sale

1,348

31.3925 GBP

3 5/9p ordinary

Sale

1,380

31.4125 GBP

3 5/9p ordinary

Sale

1,872

31.3418 GBP

3 5/9p ordinary

Sale

3,321

31.4082 GBP

3 5/9p ordinary

Sale

4,935

31.4091 GBP

3 5/9p ordinary

Sale

6,455

31.3739 GBP

3 5/9p ordinary

Sale

11,097

31.4100 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

39

31.3922 GBP

3 5/9p ordinary

SWAP

Long

85

31.4093 GBP

3 5/9p ordinary

SWAP

Long

90

31.2700 GBP

3 5/9p ordinary

SWAP

Long

135

31.3387 GBP

3 5/9p ordinary

SWAP

Long

267

31.3923 GBP

3 5/9p ordinary

SWAP

Long

282

31.3829 GBP

3 5/9p ordinary

SWAP

Long

340

31.2993 GBP

3 5/9p ordinary

SWAP

Long

403

31.3619 GBP

3 5/9p ordinary

SWAP

Long

712

31.3595 GBP

3 5/9p ordinary

SWAP

Long

939

31.3389 GBP

3 5/9p ordinary

SWAP

Long

1,047

31.3511 GBP

3 5/9p ordinary

SWAP

Long

1,348

31.3925 GBP

3 5/9p ordinary

SWAP

Long

1,919

31.3607 GBP

3 5/9p ordinary

SWAP

Long

2,243

31.3470 GBP

3 5/9p ordinary

SWAP

Long

4,014

31.3848 GBP

3 5/9p ordinary

SWAP

Long

4,935

31.4091 GBP

3 5/9p ordinary

SWAP

Short

26

31.4100 GBP

3 5/9p ordinary

SWAP

Short

27

31.4400 GBP

3 5/9p ordinary

SWAP

Short

43

31.3685 GBP

3 5/9p ordinary

SWAP

Short

49

31.3714 GBP

3 5/9p ordinary

SWAP

Short

52

31.4300 GBP

3 5/9p ordinary

SWAP

Short

66

31.3734 GBP

3 5/9p ordinary

SWAP

Short

205

31.3730 GBP

3 5/9p ordinary

SWAP

Short

255

31.3558 GBP

3 5/9p ordinary

SWAP

Short

586

31.4150 GBP

3 5/9p ordinary

SWAP

Short

838

31.4162 GBP

3 5/9p ordinary

SWAP

Short

1,000

31.3442 GBP

3 5/9p ordinary

SWAP

Short

1,224

31.3860 GBP

3 5/9p ordinary

SWAP

Short

1,431

31.4143 GBP

3 5/9p ordinary

CFD

Short

1,580

31.3924 GBP

3 5/9p ordinary

SWAP

Short

1,603

31.4317 GBP

3 5/9p ordinary

SWAP

Short

1,897

31.3861 GBP

3 5/9p ordinary

CFD

Short

4,077

31.3968 GBP

3 5/9p ordinary

SWAP

Short

5,593

31.4010 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:

28 Oct 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213