Tyman Regulatory News (TYMN)

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

TYMAN 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:

09 May 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?

QUANEX BUILDING PRODUCTS CORP

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:

5p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

4,682,106

2.38%

332,238

0.17%

(2)

Cash-settled derivatives:

and/or controlled:

812,969

0.41%

4,379,663

2.23%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

5,495,075

2.80%

4,711,901

2.40%

(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

5p ordinary

Purchase

65,011

3.8356 GBP

5p ordinary

Purchase

49,558

3.8331 GBP

5p ordinary

Purchase

45,162

3.8313 GBP

5p ordinary

Purchase

27,530

3.8336 GBP

5p ordinary

Purchase

23,730

3.8400 GBP

5p ordinary

Purchase

12,069

3.8338 GBP

5p ordinary

Purchase

11,549

3.8316 GBP

5p ordinary

Purchase

11,216

3.8362 GBP

5p ordinary

Purchase

10,777

3.8374 GBP

5p ordinary

Purchase

8,335

3.8330 GBP

5p ordinary

Purchase

6,882

3.8231 GBP

5p ordinary

Purchase

5,587

3.8369 GBP

5p ordinary

Purchase

3,945

3.8291 GBP

5p ordinary

Purchase

3,192

3.8355 GBP

5p ordinary

Purchase

3,007

3.8375 GBP

5p ordinary

Purchase

2,960

3.8300 GBP

5p ordinary

Purchase

2,359

3.8366 GBP

5p ordinary

Purchase

2,198

3.8325 GBP

5p ordinary

Purchase

1,494

3.8303 GBP

5p ordinary

Purchase

1,440

3.8437 GBP

5p ordinary

Purchase

903

3.8346 GBP

5p ordinary

Purchase

903

3.8350 GBP

5p ordinary

Purchase

167

3.8425 GBP

5p ordinary

Purchase

30

3.8046 GBP

5p ordinary

Purchase

10

3.8250 GBP

5p ordinary

Sale

40,070

3.8261 GBP

5p ordinary

Sale

33,588

3.8324 GBP

5p ordinary

Sale

27,081

3.8312 GBP

5p ordinary

Sale

16,421

3.8400 GBP

5p ordinary

Sale

9,513

3.8233 GBP

5p ordinary

Sale

6,882

3.8235 GBP

5p ordinary

Sale

6,379

3.8349 GBP

5p ordinary

Sale

5,597

3.8300 GBP

5p ordinary

Sale

3,945

3.8295 GBP

5p ordinary

Sale

2,202

3.8258 GBP

5p ordinary

Sale

1,440

3.8441 GBP

5p ordinary

Sale

911

3.8442 GBP

5p ordinary

Sale

903

3.8350 GBP

5p ordinary

Sale

27

3.8050 GBP

5p ordinary

Sale

10

3.8253 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

5p ordinary

SWAP

Decreasing Short

526

3.8222 GBP

5p ordinary

SWAP

Decreasing Short

557

3.8050 GBP

5p ordinary

SWAP

Decreasing Short

600

3.8147 GBP

5p ordinary

SWAP

Decreasing Short

6,379

3.8349 GBP

5p ordinary

SWAP

Decreasing Short

7,418

3.8221 GBP

5p ordinary

SWAP

Decreasing Short

27,081

3.8312 GBP

5p ordinary

SWAP

Increasing Long

911

3.8442 GBP

5p ordinary

SWAP

Increasing Long

40,070

3.8261 GBP

5p ordinary

SWAP

Increasing Short

1,494

3.8303 GBP

5p ordinary

SWAP

Increasing Short

2,918

3.8400 GBP

5p ordinary

SWAP

Increasing Short

3,192

3.8355 GBP

5p ordinary

SWAP

Increasing Short

5,587

3.8369 GBP

5p ordinary

SWAP

Increasing Short

18,269

3.8314 GBP

5p ordinary

SWAP

Increasing Short

20,368

3.8315 GBP

5p ordinary

SWAP

Increasing Short

84,871

3.8349 GBP

5p ordinary

SWAP

Increasing Short

88,928

3.8353 GBP

5p ordinary

CFD

Opening Short

2,960

3.8300 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 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:

10 May 2024

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213