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:

12 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:

23,878

0.07%

36,818

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:

55,518

0.17%

36,818

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

5,214

27.9456 USD

Common

Purchase

3,825

27.8480 USD

Common

Purchase

1,658

28.0644 USD

Common

Purchase

1,208

27.8900 USD

Common

Purchase

769

27.8908 USD

Common

Purchase

550

28.0246 USD

Common

Purchase

504

28.0377 USD

Common

Purchase

466

27.6729 USD

Common

Purchase

116

28.2019 USD

Common

Purchase

36

28.2800 USD

Common

Purchase

30

27.8300 USD

Common

Purchase

17

27.9835 USD

Common

Purchase

8

28.1700 USD

Common

Purchase

5

27.9000 USD

Common

Purchase

5

28.0800 USD

Common

Purchase

5

27.9600 USD

Common

Purchase

4

27.9750 USD

Common

Purchase

2

28.2050 USD

Common

Sale

5,319

27.9063 USD

Common

Sale

2,126

27.8851 USD

Common

Sale

2,029

27.9802 USD

Common

Sale

1,074

28.0274 USD

Common

Sale

769

27.8908 USD

Common

Sale

504

28.0420 USD

Common

Sale

466

27.6729 USD

Common

Sale

441

27.8900 USD

Common

Sale

311

28.1144 USD

Common

Sale

239

27.9077 USD

Common

Sale

208

28.1700 USD

Common

Sale

101

27.9503 USD

Common

Sale

79

28.1037 USD

Common

Sale

56

28.0532 USD

Common

Sale

40

27.8473 USD

Common

Sale

19

28.0336 USD

Common

Sale

15

27.9954 USD

Common

Sale

10

27.9600 USD

Common

Sale

9

28.1033 USD

Common

Sale

6

28.2000 USD

Common

Sale

5

27.9000 USD

Common

Sale

5

28.0800 USD

Common

Sale

5

27.9500 USD

Common

Sale

5

28.1900 USD

Common

Sale

5

27.9200 USD

Common

Sale

4

27.9750 USD

Common

Sale

4

27.8500 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:

15 Jul 2024

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213