Form 8.3 - Avast plc Amendment

FORM 8.3

Amendment to 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:

23 May 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:

38,737,340

3.72%

412,029

0.04%

(2)

Cash-settled derivatives:

212,729

0.02%

36,124,922

3.47%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

38,950,069

3.74%

36,536,951

3.51%

(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

167

4.8580 GBP

10p ordinary

Purchase

657

4.8310 GBP

10p ordinary

Purchase

659

4.8470 GBP

10p ordinary

Purchase

694

4.8540 GBP

10p ordinary

Purchase

1,188

4.8430 GBP

10p ordinary

Purchase

2,594

4.8270 GBP

10p ordinary

Purchase

3,395

4.8390 GBP

10p ordinary

Purchase

4,219

4.8375 GBP

10p ordinary

Purchase

5,142

4.8614 GBP

10p ordinary

Purchase

6,606

4.8617 GBP

10p ordinary

Purchase

20,371

4.8509 GBP

10p ordinary

Purchase

20,939

4.8620 GBP

10p ordinary

Purchase

73,262

4.8524 GBP

10p ordinary

Purchase

135,525

4.8490 GBP

10p ordinary

Sale

357

4.8363 GBP

10p ordinary

Sale

484

4.8470 GBP

10p ordinary

Sale

540

4.8535 GBP

10p ordinary

Sale

594

4.8465 GBP

10p ordinary

Sale

613

4.8395 GBP

10p ordinary

Sale

657

4.8310 GBP

10p ordinary

Sale

694

4.8541 GBP

10p ordinary

Sale

694

4.8540 GBP

10p ordinary

Sale

1,007

4.8520 GBP

10p ordinary

Sale

1,027

4.8500 GBP

10p ordinary

Sale

1,188

4.8430 GBP

10p ordinary

Sale

1,376

4.8830 GBP

10p ordinary

Sale

2,000

4.8469 GBP

10p ordinary

Sale

4,161

4.8588 GBP

10p ordinary

Sale

4,219

4.8375 GBP

10p ordinary

Sale

4,291

4.8473 GBP

10p ordinary

Sale

5,398

4.8507 GBP

10p ordinary

Sale

5,802

4.8405 GBP

10p ordinary

Sale

7,037

4.8508 GBP

10p ordinary

Sale

8,014

4.8496 GBP

10p ordinary

Sale

9,805

4.8502 GBP

10p ordinary

Sale

13,429

4.8620 GBP

10p ordinary

Sale

17,098

4.8506 GBP

10p ordinary

Sale

19,425

4.8504 GBP

10p ordinary

Sale

22,519

4.8431 GBP

10p ordinary

Sale

22,678

4.8501 GBP

10p ordinary

Sale

58,290

143.6010 CZK

10p ordinary

Sale

73,493

4.8641 GBP

10p ordinary

Sale

94,306

4.8460 GBP

10p ordinary

Sale

125,248

4.8549 GBP

10p ordinary

Sale

266,162

4.8550 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

561

4.8450 GBP

10p ordinary

 SWAP

Long

613

4.8395 GBP

10p ordinary

 SWAP

Long

1,376

4.8830 GBP

10p ordinary

 SWAP

Long

2,000

4.8469 GBP

10p ordinary

 SWAP

Long

2,476

4.8491 GBP

10p ordinary

 SWAP

Long

2,917

4.8417 GBP

10p ordinary

 SWAP

Long

3,216

4.8549 GBP

10p ordinary

 SWAP

Long

4,940

4.8368 GBP

10p ordinary

 SWAP

Long

5,501

4.8466 GBP

10p ordinary

 SWAP

Long

13,106

4.8742 GBP

10p ordinary

 CFD

Long

13,429

4.8620 GBP

10p ordinary

 SWAP

Long

33,435

4.8519 GBP

10p ordinary

 SWAP

Long

46,958

4.8620 GBP

10p ordinary

 SWAP

Long

54,189

4.8533 GBP

10p ordinary

 CFD

Long

58,290

143.5004 CZK

10p ordinary

 CFD

Long

200,000

4.8425 GBP

10p ordinary

 SWAP

Short

1,489

4.8852 GBP

10p ordinary

 SWAP

Short

2,329

4.8404 GBP

10p ordinary

 SWAP

Short

2,594

4.8270 GBP

10p ordinary

 SWAP

Short

3,395

4.8390 GBP

10p ordinary

 SWAP

Short

4,290

4.8620 GBP

10p ordinary

 SWAP

Short

4,878

4.8622 GBP

10p ordinary

 CFD

Short

7,484

4.8620 GBP

10p ordinary

 SWAP

Short

18,951

4.8472 GBP

10p ordinary

 SWAP

Short

35,760

4.8523 GBP

10p ordinary

 SWAP

Short

49,005

4.8466 GBP

10p ordinary

 CFD

Short

58,290

4.8494 GBP

10p ordinary

 CFD

Short

200,000

140.8194 CZK

(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:

25 May 2022

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213