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:

28 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:

3,689,832

1.22%

2,147,037

0.71%

(2)

Cash-settled derivatives:

and/or controlled:

2,160,830

0.72%

2,910,746

0.96%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

5,850,662

1.94%

5,057,783

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

36

31.3500 GBP

3 5/9p ordinary

Purchase

50

31.3045 GBP

3 5/9p ordinary

Purchase

59

31.3200 GBP

3 5/9p ordinary

Purchase

97

31.2800 GBP

3 5/9p ordinary

Purchase

141

31.2966 GBP

3 5/9p ordinary

Purchase

176

31.2950 GBP

3 5/9p ordinary

Purchase

239

31.3421 GBP

3 5/9p ordinary

Purchase

330

31.3100 GBP

3 5/9p ordinary

Purchase

352

31.2942 GBP

3 5/9p ordinary

Purchase

412

31.2953 GBP

3 5/9p ordinary

Purchase

631

31.3000 GBP

3 5/9p ordinary

Purchase

732

31.2920 GBP

3 5/9p ordinary

Purchase

737

31.2910 GBP

3 5/9p ordinary

Purchase

751

31.2890 GBP

3 5/9p ordinary

Purchase

1,006

31.2962 GBP

3 5/9p ordinary

Purchase

1,298

31.2880 GBP

3 5/9p ordinary

Purchase

1,304

31.3186 GBP

3 5/9p ordinary

Purchase

1,333

31.3108 GBP

3 5/9p ordinary

Purchase

2,177

31.3206 GBP

3 5/9p ordinary

Purchase

6,211

31.2900 GBP

3 5/9p ordinary

Purchase

6,564

31.2978 GBP

3 5/9p ordinary

Purchase

8,494

31.2889 GBP

3 5/9p ordinary

Purchase

9,491

31.2909 GBP

3 5/9p ordinary

Purchase

12,420

31.3037 GBP

3 5/9p ordinary

Sale

15

31.3166 GBP

3 5/9p ordinary

Sale

18

31.3068 GBP

3 5/9p ordinary

Sale

40

31.3185 GBP

3 5/9p ordinary

Sale

59

31.3200 GBP

3 5/9p ordinary

Sale

123

31.3255 GBP

3 5/9p ordinary

Sale

154

31.3183 GBP

3 5/9p ordinary

Sale

177

31.2950 GBP

3 5/9p ordinary

Sale

178

31.3387 GBP

3 5/9p ordinary

Sale

178

31.2920 GBP

3 5/9p ordinary

Sale

195

31.3082 GBP

3 5/9p ordinary

Sale

229

31.2800 GBP

3 5/9p ordinary

Sale

247

31.3159 GBP

3 5/9p ordinary

Sale

267

31.3153 GBP

3 5/9p ordinary

Sale

268

31.3217 GBP

3 5/9p ordinary

Sale

330

31.3109 GBP

3 5/9p ordinary

Sale

350

31.2963 GBP

3 5/9p ordinary

Sale

361

31.3374 GBP

3 5/9p ordinary

Sale

379

31.2929 GBP

3 5/9p ordinary

Sale

390

31.2991 GBP

3 5/9p ordinary

Sale

415

31.2940 GBP

3 5/9p ordinary

Sale

422

31.3038 GBP

3 5/9p ordinary

Sale

438

31.2852 GBP

3 5/9p ordinary

Sale

683

31.3100 GBP

3 5/9p ordinary

Sale

820

31.2848 GBP

3 5/9p ordinary

Sale

1,020

31.3000 GBP

3 5/9p ordinary

Sale

1,658

31.2871 GBP

3 5/9p ordinary

Sale

2,360

31.2900 GBP

3 5/9p ordinary

Sale

2,804

31.3014 GBP

3 5/9p ordinary

Sale

3,025

31.2837 GBP

3 5/9p ordinary

Sale

3,078

31.2956 GBP

3 5/9p ordinary

Sale

5,700

31.2999 GBP

3 5/9p ordinary

Sale

13,279

31.2946 GBP

3 5/9p ordinary

Sale

15,015

31.2906 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

1

31.2900 GBP

3 5/9p ordinary

SWAP

Long

7

31.3154 GBP

3 5/9p ordinary

SWAP

Long

18

31.3068 GBP

3 5/9p ordinary

SWAP

Long

68

31.3185 GBP

3 5/9p ordinary

SWAP

Long

83

31.3000 GBP

3 5/9p ordinary

SWAP

Long

94

31.3181 GBP

3 5/9p ordinary

SWAP

Long

123

31.3255 GBP

3 5/9p ordinary

SWAP

Long

149

31.2862 GBP

3 5/9p ordinary

SWAP

Long

178

31.3387 GBP

3 5/9p ordinary

SWAP

Long

185

31.2942 GBP

3 5/9p ordinary

SWAP

Long

190

31.2935 GBP

3 5/9p ordinary

SWAP

Long

230

31.2939 GBP

3 5/9p ordinary

SWAP

Long

350

31.2963 GBP

3 5/9p ordinary

SWAP

Long

361

31.3374 GBP

3 5/9p ordinary

SWAP

Long

376

31.3077 GBP

3 5/9p ordinary

CFD

Long

820

31.2848 GBP

3 5/9p ordinary

SWAP

Long

1,425

31.3007 GBP

3 5/9p ordinary

SWAP

Long

3,025

31.2837 GBP

3 5/9p ordinary

SWAP

Long

5,818

31.2500 GBP

3 5/9p ordinary

SWAP

Long

6,402

31.2955 GBP

3 5/9p ordinary

SWAP

Short

21

31.3001 GBP

3 5/9p ordinary

SWAP

Short

26

31.3100 GBP

3 5/9p ordinary

SWAP

Short

168

31.3065 GBP

3 5/9p ordinary

CFD

Short

202

31.3442 GBP

3 5/9p ordinary

SWAP

Short

414

31.2937 GBP

3 5/9p ordinary

SWAP

Short

631

31.3164 GBP

3 5/9p ordinary

SWAP

Short

1,006

31.2962 GBP

3 5/9p ordinary

SWAP

Short

1,355

31.3200 GBP

3 5/9p ordinary

SWAP

Short

1,433

31.3525 GBP

3 5/9p ordinary

SWAP

Short

2,208

31.2900 GBP

3 5/9p ordinary

SWAP

Short

2,489

31.3108 GBP

3 5/9p ordinary

SWAP

Short

2,754

31.3148 GBP

3 5/9p ordinary

SWAP

Short

5,086

31.2914 GBP

3 5/9p ordinary

SWAP

Short

5,787

31.2500 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:

31 Oct 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213