Form 8.3 AVIVA 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

AVIVA 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:

05 Jun 2025

(f)

In addition to the company in 1(c) above, is the discloser making

YES:

disclosures in respect of any other party to the offer?

DIRECT LINE INSURANCE GROUP PLC

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:

32 17/19p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

7,083,599

0.26%

15,706,861

0.59%

(2)

Cash-settled derivatives:

and/or controlled:

14,538,537

0.54%

5,990,321

0.22%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

120,786

0.00%

TOTAL:

21,622,136

0.81%

21,817,968

0.81%

(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

32 17/19p ordinary

Purchase

551,959

6.1560 GBP

32 17/19p ordinary

Purchase

215,497

6.1559 GBP

32 17/19p ordinary

Purchase

157,322

6.1241 GBP

32 17/19p ordinary

Purchase

65,670

6.1161 GBP

32 17/19p ordinary

Purchase

65,605

6.1393 GBP

32 17/19p ordinary

Purchase

60,900

6.1350 GBP

32 17/19p ordinary

Purchase

33,205

6.1250 GBP

32 17/19p ordinary

Purchase

32,107

6.1227 GBP

32 17/19p ordinary

Purchase

29,647

6.1007 GBP

32 17/19p ordinary

Purchase

23,156

6.1551 GBP

32 17/19p ordinary

Purchase

11,231

6.1548 GBP

32 17/19p ordinary

Purchase

10,177

6.1221 GBP

32 17/19p ordinary

Purchase

9,374

6.1206 GBP

32 17/19p ordinary

Purchase

7,511

6.1259 GBP

32 17/19p ordinary

Purchase

5,103

6.1275 GBP

32 17/19p ordinary

Purchase

4,418

6.1239 GBP

32 17/19p ordinary

Purchase

4,088

6.1520 GBP

32 17/19p ordinary

Purchase

3,132

5.3176 GBP

32 17/19p ordinary

Purchase

2,775

6.1256 GBP

32 17/19p ordinary

Purchase

2,591

6.1282 GBP

32 17/19p ordinary

Purchase

1,816

6.1100 GBP

32 17/19p ordinary

Purchase

1,775

6.1312 GBP

32 17/19p ordinary

Purchase

1,653

6.1165 GBP

32 17/19p ordinary

Purchase

1,628

6.1364 GBP

32 17/19p ordinary

Purchase

1,518

6.1090 GBP

32 17/19p ordinary

Purchase

1,368

6.1280 GBP

32 17/19p ordinary

Purchase

1,136

6.1218 GBP

32 17/19p ordinary

Purchase

1,057

6.1076 GBP

32 17/19p ordinary

Purchase

949

6.1252 GBP

ADR

Purchase

936

16.8058 USD

32 17/19p ordinary

Purchase

842

6.1346 GBP

32 17/19p ordinary

Purchase

653

6.1180 GBP

32 17/19p ordinary

Purchase

600

6.1133 GBP

32 17/19p ordinary

Purchase

521

6.1220 GBP

32 17/19p ordinary

Purchase

494

6.1080 GBP

32 17/19p ordinary

Purchase

486

6.0757 GBP

32 17/19p ordinary

Purchase

313

6.1207 GBP

32 17/19p ordinary

Purchase

100

6.1240 GBP

32 17/19p ordinary

Purchase

54

6.1085 GBP

32 17/19p ordinary

Purchase

17

6.1278 GBP

32 17/19p ordinary

Purchase

14

6.1160 GBP

32 17/19p ordinary

Purchase

7

6.1200 GBP

32 17/19p ordinary

Sale

341,196

6.0961 GBP

32 17/19p ordinary

Sale

242,488

6.1501 GBP

32 17/19p ordinary

Sale

186,867

6.1560 GBP

32 17/19p ordinary

Sale

99,449

6.1457 GBP

32 17/19p ordinary

Sale

60,282

6.1572 GBP

32 17/19p ordinary

Sale

26,988

6.1408 GBP

32 17/19p ordinary

Sale

16,563

6.1544 GBP

32 17/19p ordinary

Sale

16,074

6.1176 GBP

32 17/19p ordinary

Sale

13,746

6.1101 GBP

32 17/19p ordinary

Sale

11,561

6.1117 GBP

32 17/19p ordinary

Sale

11,465

6.1060 GBP

32 17/19p ordinary

Sale

10,189

6.1236 GBP

32 17/19p ordinary

Sale

9,454

6.1107 GBP

32 17/19p ordinary

Sale

9,365

6.1477 GBP

32 17/19p ordinary

Sale

7,750

6.1000 GBP

32 17/19p ordinary

Sale

5,668

6.1137 GBP

32 17/19p ordinary

Sale

5,257

6.1349 GBP

32 17/19p ordinary

Sale

4,778

6.1329 GBP

32 17/19p ordinary

Sale

4,523

6.1172 GBP

32 17/19p ordinary

Sale

3,889

6.1569 GBP

32 17/19p ordinary

Sale

3,412

6.1286 GBP

32 17/19p ordinary

Sale

3,244

6.1545 GBP

32 17/19p ordinary

Sale

3,192

6.1160 GBP

32 17/19p ordinary

Sale

2,726

6.0966 GBP

32 17/19p ordinary

Sale

2,252

6.1480 GBP

32 17/19p ordinary

Sale

2,000

6.1280 GBP

32 17/19p ordinary

Sale

1,973

6.1241 GBP

32 17/19p ordinary

Sale

1,704

6.1038 GBP

32 17/19p ordinary

Sale

1,624

6.1220 GBP

32 17/19p ordinary

Sale

1,540

6.1134 GBP

32 17/19p ordinary

Sale

1,347

6.0870 GBP

32 17/19p ordinary

Sale

1,283

6.0960 GBP

32 17/19p ordinary

Sale

974

6.1285 GBP

ADR

Sale

936

16.8058 USD

32 17/19p ordinary

Sale

931

6.1093 GBP

32 17/19p ordinary

Sale

860

6.1126 GBP

32 17/19p ordinary

Sale

824

6.1290 GBP

32 17/19p ordinary

Sale

610

6.1226 GBP

32 17/19p ordinary

Sale

447

6.1340 GBP

32 17/19p ordinary

Sale

336

6.1317 GBP

32 17/19p ordinary

Sale

333

6.0800 GBP

32 17/19p ordinary

Sale

325

6.1106 GBP

32 17/19p ordinary

Sale

325

6.1100 GBP

32 17/19p ordinary

Sale

204

6.1250 GBP

32 17/19p ordinary

Sale

133

6.1102 GBP

32 17/19p ordinary

Sale

30

6.1397 GBP

32 17/19p ordinary

Sale

2

6.1140 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

32 17/19p ordinary

SWAP

Increasing Long

333

6.0800 GBP

32 17/19p ordinary

SWAP

Increasing Long

1,347

6.0870 GBP

32 17/19p ordinary

SWAP

Increasing Long

341,196

6.0961 GBP

32 17/19p ordinary

SWAP

Increasing Long

931

6.1093 GBP

32 17/19p ordinary

SWAP

Increasing Long

13,746

6.1101 GBP

32 17/19p ordinary

SWAP

Increasing Long

133

6.1102 GBP

32 17/19p ordinary

SWAP

Increasing Long

11,561

6.1117 GBP

32 17/19p ordinary

SWAP

Increasing Long

860

6.1126 GBP

32 17/19p ordinary

SWAP

Increasing Long

5,668

6.1137 GBP

32 17/19p ordinary

SWAP

Increasing Long

10,489

6.1158 GBP

32 17/19p ordinary

SWAP

Increasing Long

3,704

6.1172 GBP

32 17/19p ordinary

SWAP

Increasing Long

2,770

6.1268 GBP

32 17/19p ordinary

SWAP

Increasing Long

974

6.1284 GBP

32 17/19p ordinary

SWAP

Increasing Long

3,412

6.1286 GBP

32 17/19p ordinary

SWAP

Increasing Long

824

6.1290 GBP

32 17/19p ordinary

SWAP

Increasing Long

4,778

6.1329 GBP

32 17/19p ordinary

SWAP

Increasing Long

2,971

6.1442 GBP

32 17/19p ordinary

SWAP

Increasing Long

130,328

6.1477 GBP

32 17/19p ordinary

SWAP

Increasing Long

36,028

6.1483 GBP

32 17/19p ordinary

SWAP

Increasing Long

4,316

6.1487 GBP

32 17/19p ordinary

SWAP

Increasing Long

7,227

6.1519 GBP

32 17/19p ordinary

SWAP

Increasing Long

16,563

6.1544 GBP

32 17/19p ordinary

SWAP

Increasing Long

3,244

6.1545 GBP

32 17/19p ordinary

SWAP

Increasing Long

4,377

6.1550 GBP

32 17/19p ordinary

SWAP

Increasing Long

9,250

6.1551 GBP

32 17/19p ordinary

SWAP

Decreasing Long

918

6.0811 GBP

32 17/19p ordinary

SWAP

Decreasing Long

109

6.0880 GBP

32 17/19p ordinary

SWAP

Decreasing Long

100

6.0980 GBP

32 17/19p ordinary

SWAP

Decreasing Long

535

6.1046 GBP

32 17/19p ordinary

SWAP

Decreasing Long

2,058

6.1053 GBP

32 17/19p ordinary

SWAP

Decreasing Long

13,828

6.1075 GBP

32 17/19p ordinary

SWAP

Decreasing Long

2,560

6.1170 GBP

32 17/19p ordinary

SWAP

Decreasing Long

18,603

6.1211 GBP

32 17/19p ordinary

SWAP

Decreasing Long

1,136

6.1218 GBP

32 17/19p ordinary

SWAP

Decreasing Long

6,814

6.1220 GBP

32 17/19p ordinary

SWAP

Decreasing Long

30,631

6.1227 GBP

32 17/19p ordinary

SWAP

Decreasing Long

157,322

6.1241 GBP

32 17/19p ordinary

SWAP

Decreasing Long

2,775

6.1256 GBP

32 17/19p ordinary

SWAP

Decreasing Long

26,164

6.1258 GBP

32 17/19p ordinary

SWAP

Decreasing Long

60,900

6.1350 GBP

32 17/19p ordinary

SWAP

Decreasing Long

1,628

6.1364 GBP

32 17/19p ordinary

SWAP

Decreasing Long

3,643

6.1377 GBP

32 17/19p ordinary

SWAP

Decreasing Long

33,214

6.1521 GBP

32 17/19p ordinary

SWAP

Decreasing Long

481,665

6.1560 GBP

32 17/19p ordinary

SWAP

Decreasing Long

14,597

6.1572 GBP

32 17/19p ordinary

SWAP

Decreasing Long

1,512

6.1778 GBP

32 17/19p ordinary

SWAP

Decreasing Long

500

6.1300 GBP

32 17/19p ordinary

CFD

Decreasing Short

75

6.0816 GBP

32 17/19p ordinary

CFD

Decreasing Short

925

6.0866 GBP

32 17/19p ordinary

CFD

Decreasing Short

3,062

6.0875 GBP

32 17/19p ordinary

CFD

Decreasing Short

17,460

6.1237 GBP

32 17/19p ordinary

CFD

Decreasing Short

15,088

6.1479 GBP

32 17/19p ordinary

CFD

Decreasing Short

43,760

6.1555 GBP

32 17/19p ordinary

CFD

Increasing Short

12,116

6.1321 GBP

32 17/19p ordinary

CFD

Increasing Short

11,847

6.1382 GBP

32 17/19p ordinary

CFD

Increasing Short

3,062

6.1564 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?

YES

Date of disclosure:

06 Jun 2025

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213

DETAILS OF OPEN OPTION AND DERIVATIVE POSITIONS, AGREEMENTS TO

PURCHASE OR SELL ETC.

Note 5(i) on Rule 8 of the Takeover Code (the "Code")

1.

KEY INFORMATION

Identity of the person whose positions/dealings

Barclays PLC.

are being disclosed:

Name of offeror/offeree in relation to whose

AVIVA PLC

relevant securities this from relates:

2.

OPTIONS AND DERIVATIVES

Class of relevant security

Product description

Writing, purchasing, selling, varying etc

Number of securities to which option relates

Exercise price per unit

Type

Expiry date

32 17/19p ordinary

Call Options

Written

-120,786

5.3305

European

06-Jun-2026

3.

AGREEMENTS TO PURCHASE OR SELL ETC.

Full details should be given so that the nature of the interest or position can be fully understood: