Barclays Regulatory News (BARC)

FORM 8.3

Amendment to Purchase & Sale

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

AVAST 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 July 2022

(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?

NORTONLIFELOCK INC

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:

10p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

32,701,014

3.14%

1,347,747

0.13%

(2)

Cash-settled derivatives:

864,145

0.08%

31,517,159

3.03%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

33,565,159

3.22%

32,864,906

3.16%

(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 PERSON MAKING THE DISCLOSURE

(a)

Purchases and sales

Class of relevant

Purchase/sale

Number of

Price per unit

security

securities

10p ordinary

Purchase

296

5.1920 GBP

10p ordinary

Purchase

448

5.1380 GBP

10p ordinary

Purchase

464

5.1780 GBP

10p ordinary

Purchase

474

5.1310 GBP

10p ordinary

Purchase

478

5.1730 GBP

10p ordinary

Purchase

482

5.1330 GBP

10p ordinary

Purchase

584

5.2020 GBP

10p ordinary

Purchase

598

5.1820 GBP

10p ordinary

Purchase

728

5.1320 GBP

10p ordinary

Purchase

796

5.2040 GBP

10p ordinary

Purchase

819

5.1420 GBP

10p ordinary

Purchase

871

5.1400 GBP

10p ordinary

Purchase

908

5.1800 GBP

10p ordinary

Purchase

961

5.1770 GBP

10p ordinary

Purchase

963

5.1370 GBP

10p ordinary

Purchase

1,129

5.1700 GBP

10p ordinary

Purchase

1,203

5.1720 GBP

10p ordinary

Purchase

1,752

5.1340 GBP

10p ordinary

Purchase

1,965

5.1740 GBP

10p ordinary

Purchase

2,092

5.1430 GBP

10p ordinary

Purchase

2,688

5.1618 GBP

10p ordinary

Purchase

2,728

5.1360 GBP

10p ordinary

Purchase

3,286

5.1573 GBP

10p ordinary

Purchase

4,368

5.1590 GBP

10p ordinary

Purchase

6,378

5.1460 GBP

10p ordinary

Purchase

7,176

5.1684 GBP

10p ordinary

Purchase

7,374

5.1582 GBP

10p ordinary

Purchase

12,190

5.1552 GBP

10p ordinary

Purchase

14,062

5.1481 GBP

10p ordinary

Purchase

28,881

5.1300 GBP

10p ordinary

Purchase

29,092

5.1298 GBP

10p ordinary

Purchase

35,088

5.1579 GBP

10p ordinary

Purchase

42,780

5.1836 GBP

10p ordinary

Purchase

128,058

5.1382 GBP

10p ordinary

Purchase

176,588

5.1523 GBP

10p ordinary

Purchase

545,000

5.2000 GBP

10p ordinary

Purchase

750,000

5.1316 GBP

10p ordinary

Sale

296

5.1820 GBP

10p ordinary

Sale

296

5.1920 GBP

10p ordinary

Sale

464

5.1780 GBP

10p ordinary

Sale

474

5.1310 GBP

10p ordinary

Sale

478

5.1730 GBP

10p ordinary

Sale

482

5.1330 GBP

10p ordinary

Sale

584

5.2020 GBP

10p ordinary

Sale

728

5.1320 GBP

10p ordinary

Sale

796

5.2040 GBP

10p ordinary

Sale

871

5.1400 GBP

10p ordinary

Sale

908

5.1800 GBP

10p ordinary

Sale

1,033

5.1740 GBP

10p ordinary

Sale

1,041

5.1370 GBP

10p ordinary

Sale

1,129

5.1700 GBP

10p ordinary

Sale

1,330

5.1900 GBP

10p ordinary

Sale

1,377

5.1720 GBP

10p ordinary

Sale

1,752

5.1340 GBP

10p ordinary

Sale

1,786

5.2102 GBP

10p ordinary

Sale

2,104

5.1360 GBP

10p ordinary

Sale

2,156

5.1736 GBP

10p ordinary

Sale

2,272

5.1790 GBP

10p ordinary

Sale

4,398

5.1380 GBP

10p ordinary

Sale

10,000

5.1729 GBP

10p ordinary

Sale

15,056

5.1544 GBP

10p ordinary

Sale

54,516

5.1304 GBP

10p ordinary

Sale

87,754

5.1344 GBP

10p ordinary

Sale

125,028

5.1300 GBP

10p ordinary

Sale

153,233

5.1420 GBP

10p ordinary

Sale

163,693

5.1694 GBP

10p ordinary

Sale

250,000

5.1316 GBP

10p ordinary

Sale

381,307

5.1648 GBP

NB: The below transactions which were previously disclosed have been cancelled

Class of relevant

Purchase/sale

Number of

Price per unit

security

securities

10p ordinary

Purchase

250,000

5.1316 GBP

10p ordinary

Sale

13,054

5.1300 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

10p ordinary

 SWAP

Long

369

5.1840 GBP

10p ordinary

 SWAP

Long

568

5.1980 GBP

10p ordinary

 SWAP

Long

767

5.1767 GBP

10p ordinary

 SWAP

Long

893

5.2102 GBP

10p ordinary

 SWAP

Long

1,703

5.1598 GBP

10p ordinary

 SWAP

Long

3,192

5.1625 GBP

10p ordinary

 SWAP

Long

4,336

5.1484 GBP

10p ordinary

 SWAP

Long

5,000

5.1729 GBP

10p ordinary

 SWAP

Long

21,742

5.1389 GBP

10p ordinary

 CFD

Long

22,292

5.1300 GBP

10p ordinary

 SWAP

Long

27,389

5.1463 GBP

10p ordinary

 SWAP

Long

63,654

5.1437 GBP

10p ordinary

 SWAP

Long

163,693

5.1694 GBP

10p ordinary

 SWAP

Long

381,307

5.1648 GBP

10p ordinary

 SWAP

Short

106

5.1302 GBP

10p ordinary

 SWAP

Short

1,318

5.1366 GBP

10p ordinary

 CFD

Short

1,323

5.1300 GBP

10p ordinary

 SWAP

Short

6,831

5.1524 GBP

10p ordinary

 SWAP

Short

7,031

5.1481 GBP

10p ordinary

 CFD

Short

12,538

5.1408 GBP

10p ordinary

 SWAP

Short

27,445

5.1539 GBP

10p ordinary

 SWAP

Short

33,547

5.1646 GBP

10p ordinary

 SWAP

Short

37,808

5.1490 GBP

10p ordinary

 SWAP

Short

56,750

5.1540 GBP

10p ordinary

 SWAP

Short

545,000

5.2000 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 person 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:

12 Jul 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213