Form 8.3 - Quanex Building Products Corporation

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

QUANEX BUILDING PRODUCTS CORP

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 Jul 2024

(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?

TYMAN 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:

Common

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

50,764

0.15%

37,346

0.11%

(2)

Cash-settled derivatives:

and/or controlled:

31,640

0.10%

0

0.00%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

82,404

0.25%

37,346

0.11%

(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

Common

Purchase

17,173

32.4586 USD

Common

Purchase

11,884

32.5224 USD

Common

Purchase

7,720

32.3197 USD

Common

Purchase

7,534

32.5400 USD

Common

Purchase

7,175

32.5370 USD

Common

Purchase

3,555

31.7820 USD

Common

Purchase

2,126

32.2547 USD

Common

Purchase

2,035

31.8500 USD

Common

Purchase

1,474

32.1495 USD

Common

Purchase

1,341

31.9103 USD

Common

Purchase

900

31.1733 USD

Common

Purchase

784

32.5358 USD

Common

Purchase

518

31.7887 USD

Common

Purchase

507

32.2121 USD

Common

Purchase

429

32.0893 USD

Common

Purchase

199

32.2710 USD

Common

Purchase

100

32.5300 USD

Common

Purchase

100

31.4600 USD

Common

Purchase

100

32.5700 USD

Common

Purchase

100

31.9600 USD

Common

Purchase

100

31.4100 USD

Common

Purchase

69

31.7400 USD

Common

Purchase

42

32.0400 USD

Common

Purchase

31

31.1700 USD

Common

Purchase

30

31.7300 USD

Common

Purchase

2

32.3500 USD

Common

Purchase

1

32.0300 USD

Common

Sale

12,138

32.5400 USD

Common

Sale

9,726

32.5210 USD

Common

Sale

9,505

32.5062 USD

Common

Sale

7,175

32.5370 USD

Common

Sale

7,089

31.7577 USD

Common

Sale

4,453

32.3486 USD

Common

Sale

2,421

32.2197 USD

Common

Sale

1,511

31.8554 USD

Common

Sale

1,290

31.9452 USD

Common

Sale

867

31.6308 USD

Common

Sale

600

31.1833 USD

Common

Sale

525

32.5690 USD

Common

Sale

524

31.8342 USD

Common

Sale

400

32.6225 USD

Common

Sale

269

32.4604 USD

Common

Sale

201

31.1214 USD

Common

Sale

68

31.8400 USD

Common

Sale

61

31.1700 USD

Common

Sale

30

31.7300 USD

Common

Sale

1

32.1100 USD

Common

Sale

1

32.1600 USD

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

(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:

24 Jul 2024

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213