Form 8.3 - QUANEX BUILDING PRODUCTS CORP

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:

06 Jun 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:

21,227

0.06%

24,019

0.07%

(2)

Cash-settled derivatives:

and/or controlled:

18,840

0.06%

0

0.00%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

40,067

0.12%

24,019

0.07%

(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

4,546

30.5030 USD

Common

Purchase

3,279

30.5179 USD

Common

Purchase

1,533

30.6022 USD

Common

Purchase

1,273

30.4707 USD

Common

Purchase

1,185

30.4700 USD

Common

Purchase

717

30.7134 USD

Common

Purchase

431

30.5029 USD

Common

Purchase

427

30.6094 USD

Common

Purchase

312

30.6487 USD

Common

Purchase

116

30.5372 USD

Common

Purchase

110

30.4954 USD

Common

Purchase

50

30.6260 USD

Common

Purchase

44

30.5831 USD

Common

Purchase

19

30.5500 USD

Common

Purchase

16

30.5355 USD

Common

Purchase

12

30.6375 USD

Common

Purchase

5

30.5660 USD

Common

Purchase

4

30.6275 USD

Common

Purchase

4

30.9950 USD

Common

Purchase

2

30.5700 USD

Common

Sale

6,088

30.5213 USD

Common

Sale

1,701

30.4700 USD

Common

Sale

1,562

30.4736 USD

Common

Sale

1,286

30.5663 USD

Common

Sale

790

30.6961 USD

Common

Sale

287

30.6601 USD

Common

Sale

272

30.5199 USD

Common

Sale

211

30.6502 USD

Common

Sale

169

30.5081 USD

Common

Sale

139

30.5392 USD

Common

Sale

101

30.6456 USD

Common

Sale

101

30.8968 USD

Common

Sale

101

30.4800 USD

Common

Sale

74

30.6024 USD

Common

Sale

59

30.5100 USD

Common

Sale

50

30.6260 USD

Common

Sale

29

30.7500 USD

Common

Sale

22

30.5809 USD

Common

Sale

21

30.5500 USD

Common

Sale

15

30.7350 USD

Common

Sale

8

30.6975 USD

Common

Sale

8

30.5225 USD

Common

Sale

7

30.5471 USD

Common

Sale

6

30.5683 USD

Common

Sale

6

30.6800 USD

Common

Sale

5

30.8100 USD

Common

Sale

5

30.6500 USD

Common

Sale

5

30.5060 USD

Common

Sale

5

30.5660 USD

Common

Sale

4

30.6925 USD

Common

Sale

4

30.7200 USD

Common

Sale

4

30.6850 USD

Common

Sale

3

30.8500 USD

Common

Sale

3

30.5150 USD

Common

Sale

3

30.8200 USD

Common

Sale

2

30.7400 USD

Common

Sale

2

30.9950 USD

Common

Sale

1

30.4600 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:

07 Jun 2024

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213