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:

03 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:

1,870,341

0.62%

2,563,798

0.85%

(2)

Cash-settled derivatives:

and/or controlled:

2,558,076

0.85%

1,065,786

0.35%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

4,428,417

1.47%

3,629,584

1.20%

(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

19

31.2863 GBP

3 5/9p ordinary

Purchase

55

31.6201 GBP

3 5/9p ordinary

Purchase

72

31.4100 GBP

3 5/9p ordinary

Purchase

92

31.4600 GBP

3 5/9p ordinary

Purchase

100

31.5596 GBP

3 5/9p ordinary

Purchase

103

31.3573 GBP

3 5/9p ordinary

Purchase

105

31.5752 GBP

3 5/9p ordinary

Purchase

107

31.3803 GBP

3 5/9p ordinary

Purchase

110

31.4800 GBP

3 5/9p ordinary

Purchase

160

31.5117 GBP

3 5/9p ordinary

Purchase

175

31.3400 GBP

3 5/9p ordinary

Purchase

184

31.4000 GBP

3 5/9p ordinary

Purchase

220

31.3700 GBP

3 5/9p ordinary

Purchase

350

31.4500 GBP

3 5/9p ordinary

Purchase

369

31.5400 GBP

3 5/9p ordinary

Purchase

377

31.4965 GBP

3 5/9p ordinary

Purchase

429

31.3800 GBP

3 5/9p ordinary

Purchase

651

31.5111 GBP

3 5/9p ordinary

Purchase

777

31.3500 GBP

3 5/9p ordinary

Purchase

945

31.4095 GBP

3 5/9p ordinary

Purchase

971

31.4306 GBP

3 5/9p ordinary

Purchase

1,474

31.4718 GBP

3 5/9p ordinary

Purchase

1,550

31.7908 GBP

3 5/9p ordinary

Purchase

1,598

31.4372 GBP

3 5/9p ordinary

Purchase

2,105

31.6895 GBP

3 5/9p ordinary

Purchase

2,148

31.4460 GBP

3 5/9p ordinary

Purchase

2,506

31.7737 GBP

3 5/9p ordinary

Purchase

3,610

31.4447 GBP

3 5/9p ordinary

Purchase

4,000

31.3831 GBP

3 5/9p ordinary

Purchase

4,670

31.3600 GBP

3 5/9p ordinary

Purchase

5,050

31.3900 GBP

3 5/9p ordinary

Purchase

6,538

31.4374 GBP

3 5/9p ordinary

Purchase

9,184

31.3481 GBP

3 5/9p ordinary

Purchase

9,658

31.4363 GBP

3 5/9p ordinary

Purchase

10,845

31.7884 GBP

3 5/9p ordinary

Purchase

30,000

31.5031 GBP

3 5/9p ordinary

Purchase

106,603

31.7900 GBP

3 5/9p ordinary

Sale

13

31.5900 GBP

3 5/9p ordinary

Sale

20

31.4600 GBP

3 5/9p ordinary

Sale

72

31.4100 GBP

3 5/9p ordinary

Sale

78

31.3600 GBP

3 5/9p ordinary

Sale

101

31.4800 GBP

3 5/9p ordinary

Sale

114

31.3300 GBP

3 5/9p ordinary

Sale

159

31.4875 GBP

3 5/9p ordinary

Sale

187

31.3706 GBP

3 5/9p ordinary

Sale

198

31.3500 GBP

3 5/9p ordinary

Sale

216

31.3700 GBP

3 5/9p ordinary

Sale

239

31.3681 GBP

3 5/9p ordinary

Sale

240

31.4204 GBP

3 5/9p ordinary

Sale

369

31.5400 GBP

3 5/9p ordinary

Sale

410

31.3966 GBP

3 5/9p ordinary

Sale

429

31.3800 GBP

3 5/9p ordinary

Sale

442

31.3768 GBP

3 5/9p ordinary

Sale

458

31.3900 GBP

3 5/9p ordinary

Sale

542

31.4930 GBP

3 5/9p ordinary

Sale

698

31.4280 GBP

3 5/9p ordinary

Sale

851

31.4492 GBP

3 5/9p ordinary

Sale

900

31.5214 GBP

3 5/9p ordinary

Sale

1,044

31.4672 GBP

3 5/9p ordinary

Sale

1,177

31.4498 GBP

3 5/9p ordinary

Sale

1,517

31.4137 GBP

3 5/9p ordinary

Sale

1,746

31.4596 GBP

3 5/9p ordinary

Sale

2,580

31.4232 GBP

3 5/9p ordinary

Sale

3,062

31.4495 GBP

3 5/9p ordinary

Sale

5,130

31.4303 GBP

3 5/9p ordinary

Sale

5,221

31.4557 GBP

3 5/9p ordinary

Sale

11,050

31.4373 GBP

3 5/9p ordinary

Sale

21,321

31.7095 GBP

3 5/9p ordinary

Sale

100,173

31.7900 GBP

3 5/9p ordinary

Sale

104,502

31.7115 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

8

31.6200 GBP

3 5/9p ordinary

SWAP

Long

58

31.4589 GBP

3 5/9p ordinary

SWAP

Long

66

31.4921 GBP

3 5/9p ordinary

SWAP

Long

242

31.3774 GBP

3 5/9p ordinary

SWAP

Long

768

31.3881 GBP

3 5/9p ordinary

SWAP

Long

1,044

31.4672 GBP

3 5/9p ordinary

SWAP

Long

1,212

31.5616 GBP

3 5/9p ordinary

SWAP

Long

7,223

31.5949 GBP

3 5/9p ordinary

SWAP

Long

44,441

31.7094 GBP

3 5/9p ordinary

SWAP

Long

64,055

31.6790 GBP

3 5/9p ordinary

SWAP

Long

100,146

31.7900 GBP

3 5/9p ordinary

SWAP

Short

1

31.5100 GBP

3 5/9p ordinary

SWAP

Short

4

31.3700 GBP

3 5/9p ordinary

SWAP

Short

5

31.3699 GBP

3 5/9p ordinary

SWAP

Short

5

31.4400 GBP

3 5/9p ordinary

SWAP

Short

6

31.4899 GBP

3 5/9p ordinary

SWAP

Short

7

31.4214 GBP

3 5/9p ordinary

SWAP

Short

9

31.7477 GBP

3 5/9p ordinary

SWAP

Short

9

31.4886 GBP

3 5/9p ordinary

SWAP

Short

12

31.3706 GBP

3 5/9p ordinary

SWAP

Short

13

31.4596 GBP

3 5/9p ordinary

SWAP

Short

13

31.5031 GBP

3 5/9p ordinary

SWAP

Short

19

31.2862 GBP

3 5/9p ordinary

SWAP

Short

29

31.5209 GBP

3 5/9p ordinary

SWAP

Short

39

31.4749 GBP

3 5/9p ordinary

SWAP

Short

47

31.5126 GBP

3 5/9p ordinary

SWAP

Short

65

31.5193 GBP

3 5/9p ordinary

SWAP

Short

75

31.4666 GBP

3 5/9p ordinary

SWAP

Short

82

31.4328 GBP

3 5/9p ordinary

SWAP

Short

82

31.4000 GBP

3 5/9p ordinary

SWAP

Short

89

31.4337 GBP

3 5/9p ordinary

SWAP

Short

97

31.4314 GBP

3 5/9p ordinary

SWAP

Short

103

31.3573 GBP

3 5/9p ordinary

CFD

Short

105

31.5752 GBP

3 5/9p ordinary

SWAP

Short

130

31.4557 GBP

3 5/9p ordinary

SWAP

Short

165

31.4968 GBP

3 5/9p ordinary

SWAP

Short

190

31.4962 GBP

3 5/9p ordinary

SWAP

Short

192

31.3708 GBP

3 5/9p ordinary

SWAP

Short

248

31.4347 GBP

3 5/9p ordinary

SWAP

Short

270

31.4728 GBP

3 5/9p ordinary

SWAP

Short

273

31.4357 GBP

3 5/9p ordinary

SWAP

Short

312

31.3923 GBP

3 5/9p ordinary

SWAP

Short

394

31.4479 GBP

3 5/9p ordinary

SWAP

Short

479

31.4711 GBP

3 5/9p ordinary

SWAP

Short

496

31.4351 GBP

3 5/9p ordinary

SWAP

Short

611

31.4724 GBP

3 5/9p ordinary

SWAP

Short

615

31.4364 GBP

3 5/9p ordinary

SWAP

Short

617

31.4363 GBP

3 5/9p ordinary

SWAP

Short

681

31.4455 GBP

3 5/9p ordinary

SWAP

Short

887

31.4483 GBP

3 5/9p ordinary

SWAP

Short

1,550

31.7908 GBP

3 5/9p ordinary

SWAP

Short

1,875

31.7915 GBP

3 5/9p ordinary

SWAP

Short

2,000

31.4480 GBP

3 5/9p ordinary

SWAP

Short

2,222

31.5250 GBP

3 5/9p ordinary

SWAP

Short

3,000

31.3720 GBP

3 5/9p ordinary

SWAP

Short

3,381

31.4120 GBP

3 5/9p ordinary

SWAP

Short

3,596

31.4498 GBP

3 5/9p ordinary

CFD

Short

3,717

31.5475 GBP

3 5/9p ordinary

SWAP

Short

5,195

31.4128 GBP

3 5/9p ordinary

SWAP

Short

106,612

31.7900 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:

04 Oct 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213