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:

25 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:

3,614,590

1.20%

1,542,606

0.51%

(2)

Cash-settled derivatives:

and/or controlled:

1,585,864

0.53%

3,041,014

1.01%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

5,200,454

1.72%

4,583,620

1.52%

(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

23

31.8270 GBP

3 5/9p ordinary

Purchase

35

31.8850 GBP

3 5/9p ordinary

Purchase

79

31.8331 GBP

3 5/9p ordinary

Purchase

126

31.8300 GBP

3 5/9p ordinary

Purchase

152

31.8914 GBP

3 5/9p ordinary

Purchase

192

31.8450 GBP

3 5/9p ordinary

Purchase

196

31.8400 GBP

3 5/9p ordinary

Purchase

255

31.9000 GBP

3 5/9p ordinary

Purchase

310

31.8509 GBP

3 5/9p ordinary

Purchase

464

31.8573 GBP

3 5/9p ordinary

Purchase

686

31.8620 GBP

3 5/9p ordinary

Purchase

747

31.8380 GBP

3 5/9p ordinary

Purchase

834

31.8590 GBP

3 5/9p ordinary

Purchase

927

31.8600 GBP

3 5/9p ordinary

Purchase

949

31.9026 GBP

3 5/9p ordinary

Purchase

1,013

31.8950 GBP

3 5/9p ordinary

Purchase

1,020

31.8568 GBP

3 5/9p ordinary

Purchase

1,035

31.9041 GBP

3 5/9p ordinary

Purchase

1,202

31.8574 GBP

3 5/9p ordinary

Purchase

1,565

31.8611 GBP

3 5/9p ordinary

Purchase

2,279

31.8814 GBP

3 5/9p ordinary

Purchase

2,450

31.8473 GBP

3 5/9p ordinary

Purchase

2,868

31.9021 GBP

3 5/9p ordinary

Purchase

6,879

31.9103 GBP

3 5/9p ordinary

Purchase

8,952

31.8888 GBP

3 5/9p ordinary

Purchase

11,178

31.9100 GBP

3 5/9p ordinary

Purchase

14,440

31.9282 GBP

3 5/9p ordinary

Sale

1

31.9131 GBP

3 5/9p ordinary

Sale

98

31.8400 GBP

3 5/9p ordinary

Sale

99

31.8700 GBP

3 5/9p ordinary

Sale

101

31.8484 GBP

3 5/9p ordinary

Sale

126

31.8300 GBP

3 5/9p ordinary

Sale

135

31.8757 GBP

3 5/9p ordinary

Sale

166

31.9000 GBP

3 5/9p ordinary

Sale

205

31.8379 GBP

3 5/9p ordinary

Sale

219

31.8487 GBP

3 5/9p ordinary

Sale

250

31.8900 GBP

3 5/9p ordinary

Sale

270

31.8450 GBP

3 5/9p ordinary

Sale

289

31.9013 GBP

3 5/9p ordinary

Sale

316

31.8491 GBP

3 5/9p ordinary

Sale

389

31.8741 GBP

3 5/9p ordinary

Sale

562

31.8410 GBP

3 5/9p ordinary

Sale

686

31.8620 GBP

3 5/9p ordinary

Sale

927

31.8600 GBP

3 5/9p ordinary

Sale

1,657

31.9091 GBP

3 5/9p ordinary

Sale

1,746

31.9115 GBP

3 5/9p ordinary

Sale

2,684

31.8598 GBP

3 5/9p ordinary

Sale

4,530

31.9100 GBP

3 5/9p ordinary

Sale

4,560

31.8806 GBP

3 5/9p ordinary

Sale

6,458

31.8872 GBP

3 5/9p ordinary

Sale

56,131

31.8902 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

99

31.8700 GBP

3 5/9p ordinary

SWAP

Long

2,000

31.8877 GBP

3 5/9p ordinary

SWAP

Long

2,273

31.9055 GBP

3 5/9p ordinary

SWAP

Long

5,885

31.8770 GBP

3 5/9p ordinary

SWAP

Long

18,708

31.8929 GBP

3 5/9p ordinary

SWAP

Long

22,365

31.8966 GBP

3 5/9p ordinary

SWAP

Long

24,737

31.8752 GBP

3 5/9p ordinary

SWAP

Short

9

31.8552 GBP

3 5/9p ordinary

SWAP

Short

14

31.8573 GBP

3 5/9p ordinary

SWAP

Short

23

31.8270 GBP

3 5/9p ordinary

SWAP

Short

33

31.8200 GBP

3 5/9p ordinary

SWAP

Short

34

31.9007 GBP

3 5/9p ordinary

SWAP

Short

45

31.8572 GBP

3 5/9p ordinary

SWAP

Short

79

31.8331 GBP

3 5/9p ordinary

SWAP

Short

89

31.9000 GBP

3 5/9p ordinary

SWAP

Short

98

31.8400 GBP

3 5/9p ordinary

SWAP

Short

102

31.8651 GBP

3 5/9p ordinary

SWAP

Short

152

31.8914 GBP

3 5/9p ordinary

SWAP

Short

246

31.8570 GBP

3 5/9p ordinary

SWAP

Short

310

31.8509 GBP

3 5/9p ordinary

SWAP

Short

373

31.8554 GBP

3 5/9p ordinary

SWAP

Short

397

31.8577 GBP

3 5/9p ordinary

SWAP

Short

437

31.8553 GBP

3 5/9p ordinary

SWAP

Short

498

31.8694 GBP

3 5/9p ordinary

SWAP

Short

610

31.8569 GBP

3 5/9p ordinary

SWAP

Short

682

31.8561 GBP

3 5/9p ordinary

SWAP

Short

747

31.8380 GBP

3 5/9p ordinary

SWAP

Short

1,052

31.8560 GBP

3 5/9p ordinary

SWAP

Short

1,364

31.8979 GBP

3 5/9p ordinary

SWAP

Short

2,450

31.8473 GBP

3 5/9p ordinary

CFD

Short

3,961

31.8714 GBP

3 5/9p ordinary

SWAP

Short

4,953

31.9100 GBP

3 5/9p ordinary

SWAP

Short

6,977

31.8932 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 Nov 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213