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:

07 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:

2,115,210

0.70%

2,559,755

0.85%

(2)

Cash-settled derivatives:

and/or controlled:

2,561,176

0.85%

1,250,160

0.41%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

4,676,386

1.55%

3,809,915

1.26%

(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

11

31.9000 GBP

3 5/9p ordinary

Purchase

13

31.8600 GBP

3 5/9p ordinary

Purchase

24

31.8718 GBP

3 5/9p ordinary

Purchase

56

31.7000 GBP

3 5/9p ordinary

Purchase

58

31.6038 GBP

3 5/9p ordinary

Purchase

64

31.6200 GBP

3 5/9p ordinary

Purchase

72

31.9066 GBP

3 5/9p ordinary

Purchase

76

31.6000 GBP

3 5/9p ordinary

Purchase

77

31.9500 GBP

3 5/9p ordinary

Purchase

85

31.7700 GBP

3 5/9p ordinary

Purchase

88

31.6031 GBP

3 5/9p ordinary

Purchase

104

31.9600 GBP

3 5/9p ordinary

Purchase

126

31.6100 GBP

3 5/9p ordinary

Purchase

142

31.8668 GBP

3 5/9p ordinary

Purchase

152

31.8400 GBP

3 5/9p ordinary

Purchase

171

31.6300 GBP

3 5/9p ordinary

Purchase

203

31.8633 GBP

3 5/9p ordinary

Purchase

207

32.2700 GBP

3 5/9p ordinary

Purchase

212

32.1000 GBP

3 5/9p ordinary

Purchase

216

32.1400 GBP

3 5/9p ordinary

Purchase

222

31.9400 GBP

3 5/9p ordinary

Purchase

239

31.9250 GBP

3 5/9p ordinary

Purchase

443

31.8700 GBP

3 5/9p ordinary

Purchase

477

31.8800 GBP

3 5/9p ordinary

Purchase

521

31.8948 GBP

3 5/9p ordinary

Purchase

557

31.9300 GBP

3 5/9p ordinary

Purchase

645

31.8875 GBP

3 5/9p ordinary

Purchase

667

31.8992 GBP

3 5/9p ordinary

Purchase

701

31.9261 GBP

3 5/9p ordinary

Purchase

750

32.1600 GBP

3 5/9p ordinary

Purchase

814

31.7600 GBP

3 5/9p ordinary

Purchase

925

31.8830 GBP

3 5/9p ordinary

Purchase

969

31.8653 GBP

3 5/9p ordinary

Purchase

1,023

31.9072 GBP

3 5/9p ordinary

Purchase

1,093

31.8927 GBP

3 5/9p ordinary

Purchase

1,210

31.8500 GBP

3 5/9p ordinary

Purchase

1,224

31.8462 GBP

3 5/9p ordinary

Purchase

1,453

31.9593 GBP

3 5/9p ordinary

Purchase

2,057

31.8981 GBP

3 5/9p ordinary

Purchase

2,494

31.8953 GBP

3 5/9p ordinary

Purchase

2,725

31.8746 GBP

3 5/9p ordinary

Purchase

2,793

31.9006 GBP

3 5/9p ordinary

Purchase

2,915

31.8737 GBP

3 5/9p ordinary

Purchase

3,347

31.9100 GBP

3 5/9p ordinary

Purchase

3,865

31.8851 GBP

3 5/9p ordinary

Purchase

4,635

31.9016 GBP

3 5/9p ordinary

Purchase

4,671

31.8545 GBP

3 5/9p ordinary

Purchase

4,947

31.9003 GBP

3 5/9p ordinary

Purchase

5,596

31.8694 GBP

3 5/9p ordinary

Purchase

6,000

31.8637 GBP

3 5/9p ordinary

Purchase

6,097

31.8592 GBP

3 5/9p ordinary

Purchase

9,591

31.8785 GBP

3 5/9p ordinary

Purchase

15,831

31.8780 GBP

3 5/9p ordinary

Purchase

25,163

31.8436 GBP

3 5/9p ordinary

Purchase

33,869

31.8620 GBP

3 5/9p ordinary

Sale

20

31.8830 GBP

3 5/9p ordinary

Sale

36

31.8550 GBP

3 5/9p ordinary

Sale

50

31.7900 GBP

3 5/9p ordinary

Sale

56

31.7000 GBP

3 5/9p ordinary

Sale

64

31.6200 GBP

3 5/9p ordinary

Sale

76

31.6000 GBP

3 5/9p ordinary

Sale

77

31.9500 GBP

3 5/9p ordinary

Sale

95

31.8562 GBP

3 5/9p ordinary

Sale

126

31.6100 GBP

3 5/9p ordinary

Sale

148

31.7600 GBP

3 5/9p ordinary

Sale

152

31.8400 GBP

3 5/9p ordinary

Sale

171

31.6300 GBP

3 5/9p ordinary

Sale

180

31.7731 GBP

3 5/9p ordinary

Sale

222

31.9400 GBP

3 5/9p ordinary

Sale

238

31.8918 GBP

3 5/9p ordinary

Sale

258

31.7500 GBP

3 5/9p ordinary

Sale

291

31.7700 GBP

3 5/9p ordinary

Sale

443

31.8700 GBP

3 5/9p ordinary

Sale

557

31.9300 GBP

3 5/9p ordinary

Sale

750

32.1600 GBP

3 5/9p ordinary

Sale

923

31.8905 GBP

3 5/9p ordinary

Sale

1,240

31.8798 GBP

3 5/9p ordinary

Sale

1,329

31.9936 GBP

3 5/9p ordinary

Sale

2,605

31.8547 GBP

3 5/9p ordinary

Sale

2,688

31.8641 GBP

3 5/9p ordinary

Sale

2,802

31.8549 GBP

3 5/9p ordinary

Sale

3,015

31.9331 GBP

3 5/9p ordinary

Sale

3,161

31.8799 GBP

3 5/9p ordinary

Sale

10,666

31.8622 GBP

3 5/9p ordinary

Sale

45,670

31.8471 GBP

3 5/9p ordinary

Sale

51,143

31.8500 GBP

3 5/9p ordinary

Sale

65,882

31.8775 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

141

31.8321 GBP

3 5/9p ordinary

SWAP

Long

531

31.8727 GBP

3 5/9p ordinary

SWAP

Long

616

31.8800 GBP

3 5/9p ordinary

SWAP

Long

1,050

31.7912 GBP

3 5/9p ordinary

CFD

Long

1,329

31.9936 GBP

3 5/9p ordinary

SWAP

Long

3,161

31.8799 GBP

3 5/9p ordinary

SWAP

Long

9,793

31.8572 GBP

3 5/9p ordinary

SWAP

Long

9,909

31.8510 GBP

3 5/9p ordinary

CFD

Long

12,288

31.8680 GBP

3 5/9p ordinary

SWAP

Long

20,544

31.8500 GBP

3 5/9p ordinary

SWAP

Long

30,751

31.8404 GBP

3 5/9p ordinary

SWAP

Short

5

31.9096 GBP

3 5/9p ordinary

SWAP

Short

7

31.8542 GBP

3 5/9p ordinary

SWAP

Short

8

31.9075 GBP

3 5/9p ordinary

SWAP

Short

25

31.8600 GBP

3 5/9p ordinary

SWAP

Short

27

31.8587 GBP

3 5/9p ordinary

SWAP

Short

28

31.9199 GBP

3 5/9p ordinary

SWAP

Short

52

31.8868 GBP

3 5/9p ordinary

SWAP

Short

58

31.6038 GBP

3 5/9p ordinary

SWAP

Short

59

31.9063 GBP

3 5/9p ordinary

SWAP

Short

62

31.8548 GBP

3 5/9p ordinary

SWAP

Short

63

31.8588 GBP

3 5/9p ordinary

SWAP

Short

68

31.8248 GBP

3 5/9p ordinary

SWAP

Short

81

31.8551 GBP

3 5/9p ordinary

SWAP

Short

88

31.6031 GBP

3 5/9p ordinary

SWAP

Short

100

31.8235 GBP

3 5/9p ordinary

SWAP

Short

105

31.8888 GBP

3 5/9p ordinary

SWAP

Short

212

32.1000 GBP

3 5/9p ordinary

SWAP

Short

218

32.0908 GBP

3 5/9p ordinary

SWAP

Short

234

31.8892 GBP

3 5/9p ordinary

SWAP

Short

241

31.8252 GBP

3 5/9p ordinary

SWAP

Short

250

31.8452 GBP

3 5/9p ordinary

SWAP

Short

332

31.8895 GBP

3 5/9p ordinary

SWAP

Short

603

31.8396 GBP

3 5/9p ordinary

SWAP

Short

616

31.8800 GBP

3 5/9p ordinary

SWAP

Short

752

31.8877 GBP

3 5/9p ordinary

SWAP

Short

879

31.8660 GBP

3 5/9p ordinary

SWAP

Short

925

31.8830 GBP

3 5/9p ordinary

SWAP

Short

936

31.8935 GBP

3 5/9p ordinary

SWAP

Short

1,000

31.8568 GBP

3 5/9p ordinary

SWAP

Short

1,056

31.8498 GBP

3 5/9p ordinary

SWAP

Short

1,296

31.7909 GBP

3 5/9p ordinary

SWAP

Short

1,430

31.8565 GBP

3 5/9p ordinary

SWAP

Short

1,444

31.8663 GBP

3 5/9p ordinary

SWAP

Short

1,522

31.8321 GBP

3 5/9p ordinary

SWAP

Short

2,573

31.8412 GBP

3 5/9p ordinary

SWAP

Short

3,631

32.0725 GBP

3 5/9p ordinary

SWAP

Short

3,988

31.8416 GBP

3 5/9p ordinary

SWAP

Short

4,381

31.9018 GBP

3 5/9p ordinary

SWAP

Short

5,000

31.8650 GBP

3 5/9p ordinary

SWAP

Short

16,104

31.8657 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:

10 Oct 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213