Form 8.3 TATE & LYLE PLC

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

TATE & LYLE 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:

13 Aug 2026

(f)

In addition to the company in 1(c) above, is the discloser making

NO

disclosures in respect of any other party to the offer?

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:

29 1/6p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

8,160,423

1.83%

3,569,688

0.80%

(2)

Cash-settled derivatives:

3,433,751

0.77%

8,121,841

1.82%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

11,594,174

2.60%

11,691,529

2.62%

(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

29 1/6p ordinary

Purchase

253,387

5.5350 GBP

29 1/6p ordinary

Purchase

31,636

5.5357 GBP

29 1/6p ordinary

Purchase

13,530

5.5348 GBP

29 1/6p ordinary

Purchase

7,707

5.5352 GBP

29 1/6p ordinary

Purchase

4,879

5.5367 GBP

29 1/6p ordinary

Purchase

4,644

5.5391 GBP

29 1/6p ordinary

Purchase

4,491

5.5375 GBP

29 1/6p ordinary

Purchase

4,208

5.5400 GBP

29 1/6p ordinary

Purchase

2,185

5.5359 GBP

29 1/6p ordinary

Purchase

1,147

5.5390 GBP

29 1/6p ordinary

Purchase

534

5.5398 GBP

29 1/6p ordinary

Sale

160,124

5.5350 GBP

29 1/6p ordinary

Sale

80,616

5.5349 GBP

29 1/6p ordinary

Sale

30,583

5.5375 GBP

29 1/6p ordinary

Sale

8,456

5.5361 GBP

29 1/6p ordinary

Sale

5,496

5.5324 GBP

29 1/6p ordinary

Sale

2,252

5.5363 GBP

29 1/6p ordinary

Sale

1,389

5.5381 GBP

29 1/6p ordinary

Sale

1,016

5.5300 GBP

29 1/6p ordinary

Sale

534

5.5400 GBP

29 1/6p ordinary

Sale

422

5.5325 GBP

29 1/6p ordinary

Sale

213

5.5373 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

29 1/6p ordinary

SWAP

Decreasing Long

602

5.5354 GBP

29 1/6p ordinary

SWAP

Decreasing Long

304

5.5354 GBP

29 1/6p ordinary

SWAP

Increasing Long

600

5.5335 GBP

29 1/6p ordinary

SWAP

Decreasing Long

126

5.5354 GBP

29 1/6p ordinary

SWAP

Decreasing Long

1,002

5.5350 GBP

29 1/6p ordinary

SWAP

Increasing Long

213

5.5373 GBP

29 1/6p ordinary

SWAP

Increasing Short

4,879

5.5367 GBP

29 1/6p ordinary

SWAP

Decreasing Long

1,186

5.5350 GBP

29 1/6p ordinary

SWAP

Opening Long

14,245

5.5347 GBP

29 1/6p ordinary

SWAP

Increasing Short

342

5.5400 GBP

29 1/6p ordinary

CFD

Decreasing Long

656

5.5355 GBP

29 1/6p ordinary

CFD

Decreasing Short

12,191

5.5346 GBP

29 1/6p ordinary

CFD

Closing Short

82,588

5.5350 GBP

29 1/6p ordinary

CFD

Opening Long

4,105

5.5350 GBP

29 1/6p ordinary

SWAP

Closing Long

4,651

5.5375 GBP

29 1/6p ordinary

SWAP

Decreasing Long

8,890

5.5348 GBP

29 1/6p ordinary

SWAP

Increasing Long

35

5.5349 GBP

29 1/6p ordinary

SWAP

Increasing Long

1,931

5.5350 GBP

29 1/6p ordinary

SWAP

Increasing Long

422

5.5325 GBP

29 1/6p ordinary

SWAP

Increasing Long

4,744

5.5350 GBP

29 1/6p ordinary

SWAP

Decreasing Short

8,815

5.5350 GBP

29 1/6p ordinary

CFD

Closing Long

4,105

5.5350 GBP

29 1/6p ordinary

CFD

Opening Short

21,251

5.5350 GBP

29 1/6p ordinary

SWAP

Decreasing Long

8

5.5352 GBP

29 1/6p ordinary

SWAP

Decreasing Long

4,644

5.5391 GBP

29 1/6p ordinary

SWAP

Increasing Long

1,016

5.5300 GBP

29 1/6p ordinary

SWAP

Decreasing Long

1,768

5.5350 GBP

29 1/6p ordinary

SWAP

Increasing Short

29,319

5.5362 GBP

29 1/6p ordinary

CFD

Increasing Short

7

5.5357 GBP

29 1/6p ordinary

SWAP

Decreasing Long

82,505

5.5350 GBP

29 1/6p ordinary

SWAP

Decreasing Long

422

5.5375 GBP

29 1/6p ordinary

SWAP

Closing Long

17,221

5.5350 GBP

29 1/6p ordinary

SWAP

Decreasing Short

457

5.5350 GBP

29 1/6p ordinary

CFD

Decreasing Short

19,352

5.5350 GBP

29 1/6p ordinary

SWAP

Decreasing Long

1,078

5.5365 GBP

29 1/6p ordinary

CFD

Closing Short

1,906

5.5350 GBP

29 1/6p ordinary

SWAP

Increasing Long

166

5.5350 GBP

29 1/6p ordinary

SWAP

Decreasing Long

1,147

5.5390 GBP

29 1/6p ordinary

SWAP

Increasing Long

5,496

5.5324 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)

Exercise

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:

14 Aug 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213