Barclays Regulatory News (BARC)

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

TRITAX BIG BOX REIT 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 Apr 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?

UK COMMERCIAL PROPERTY REIT LTD

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:

1p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

13,918,385

0.73%

6,263,984

0.33%

(2)

Cash-settled derivatives:

and/or controlled:

6,314,050

0.33%

13,231,178

0.70%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

20,232,435

1.06%

19,495,162

1.02%

(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

1p ordinary

Purchase

273,278

1.5268 GBP

1p ordinary

Purchase

209,904

1.5460 GBP

1p ordinary

Purchase

193,386

1.5263 GBP

1p ordinary

Purchase

100,019

1.5260 GBP

1p ordinary

Purchase

89,470

1.5313 GBP

1p ordinary

Purchase

84,940

1.5281 GBP

1p ordinary

Purchase

68,587

1.5294 GBP

1p ordinary

Purchase

61,276

1.5259 GBP

1p ordinary

Purchase

53,672

1.5307 GBP

1p ordinary

Purchase

41,560

1.5308 GBP

1p ordinary

Purchase

38,247

1.5301 GBP

1p ordinary

Purchase

22,161

1.5291 GBP

1p ordinary

Purchase

22,077

1.5265 GBP

1p ordinary

Purchase

14,204

1.5321 GBP

1p ordinary

Purchase

14,130

1.5299 GBP

1p ordinary

Purchase

13,581

1.5296 GBP

1p ordinary

Purchase

13,149

1.5342 GBP

1p ordinary

Purchase

10,000

1.5317 GBP

1p ordinary

Purchase

9,349

1.5300 GBP

1p ordinary

Purchase

9,296

1.5348 GBP

1p ordinary

Purchase

7,765

1.5293 GBP

1p ordinary

Purchase

7,733

1.5261 GBP

1p ordinary

Purchase

5,911

1.5267 GBP

1p ordinary

Purchase

5,613

1.5346 GBP

1p ordinary

Purchase

4,989

1.5298 GBP

1p ordinary

Purchase

4,391

1.5302 GBP

1p ordinary

Purchase

3,695

1.5345 GBP

1p ordinary

Purchase

3,687

1.5359 GBP

1p ordinary

Purchase

2,989

1.5295 GBP

1p ordinary

Purchase

2,733

1.5370 GBP

1p ordinary

Purchase

1,820

1.5280 GBP

1p ordinary

Purchase

1,447

1.5351 GBP

1p ordinary

Purchase

1,324

1.5273 GBP

1p ordinary

Purchase

15

1.5240 GBP

1p ordinary

Purchase

1

1.5288 GBP

1p ordinary

Sale

532,546

1.5460 GBP

1p ordinary

Sale

344,008

1.5284 GBP

1p ordinary

Sale

115,034

1.5283 GBP

1p ordinary

Sale

91,310

1.5266 GBP

1p ordinary

Sale

75,420

1.5326 GBP

1p ordinary

Sale

43,325

1.5315 GBP

1p ordinary

Sale

16,053

1.5302 GBP

1p ordinary

Sale

13,607

1.5320 GBP

1p ordinary

Sale

12,629

1.5257 GBP

1p ordinary

Sale

12,176

1.5336 GBP

1p ordinary

Sale

7,765

1.5293 GBP

1p ordinary

Sale

7,443

1.5260 GBP

1p ordinary

Sale

7,000

1.5339 GBP

1p ordinary

Sale

5,841

1.5327 GBP

1p ordinary

Sale

5,000

1.5240 GBP

1p ordinary

Sale

4,699

1.5250 GBP

1p ordinary

Sale

4,454

1.5324 GBP

1p ordinary

Sale

4,043

1.5290 GBP

1p ordinary

Sale

3,640

1.5280 GBP

1p ordinary

Sale

3,236

1.5300 GBP

1p ordinary

Sale

2,482

1.5370 GBP

1p ordinary

Sale

2,003

1.5304 GBP

1p ordinary

Sale

1,847

1.5270 GBP

1p ordinary

Sale

550

1.5301 GBP

1p ordinary

Sale

241

1.5273 GBP

1p ordinary

Sale

15

1.5151 GBP

1p ordinary

Sale

5

1.5330 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

1p ordinary

SWAP

Decreasing Long

2

1.5241 GBP

1p ordinary

SWAP

Decreasing Long

13

1.5241 GBP

1p ordinary

SWAP

Decreasing Long

17

1.5301 GBP

1p ordinary

SWAP

Decreasing Long

55

1.5250 GBP

1p ordinary

SWAP

Decreasing Long

195

1.5265 GBP

1p ordinary

SWAP

Decreasing Long

221

1.5299 GBP

1p ordinary

SWAP

Decreasing Long

224

1.5351 GBP

1p ordinary

SWAP

Decreasing Long

359

1.5310 GBP

1p ordinary

SWAP

Decreasing Long

516

1.5320 GBP

1p ordinary

SWAP

Decreasing Long

542

1.5295 GBP

1p ordinary

SWAP

Decreasing Long

895

1.5321 GBP

1p ordinary

SWAP

Decreasing Long

1,159

1.5294 GBP

1p ordinary

SWAP

Decreasing Long

1,223

1.5351 GBP

1p ordinary

SWAP

Decreasing Long

1,674

1.5294 GBP

1p ordinary

SWAP

Decreasing Long

1,842

1.5290 GBP

1p ordinary

SWAP

Decreasing Long

2,447

1.5295 GBP

1p ordinary

SWAP

Decreasing Long

4,070

1.5321 GBP

1p ordinary

SWAP

Decreasing Long

4,864

1.5315 GBP

1p ordinary

SWAP

Decreasing Long

5,716

1.5267 GBP

1p ordinary

SWAP

Decreasing Long

13,805

1.5290 GBP

1p ordinary

SWAP

Decreasing Long

23,750

1.5300 GBP

1p ordinary

SWAP

Decreasing Long

48,897

1.5291 GBP

1p ordinary

SWAP

Decreasing Long

61,577

1.5260 GBP

1p ordinary

SWAP

Decreasing Long

81,985

1.5305 GBP

1p ordinary

SWAP

Decreasing Short

42

1.5150 GBP

1p ordinary

CFD

Decreasing Short

241

1.5273 GBP

1p ordinary

SWAP

Decreasing Short

340

1.5320 GBP

1p ordinary

CFD

Decreasing Short

1,650

1.5300 GBP

1p ordinary

SWAP

Decreasing Short

4,454

1.5324 GBP

1p ordinary

CFD

Decreasing Short

4,517

1.5259 GBP

1p ordinary

CFD

Decreasing Short

7,000

1.5339 GBP

1p ordinary

CFD

Decreasing Short

7,765

1.5293 GBP

1p ordinary

SWAP

Decreasing Short

12,176

1.5336 GBP

1p ordinary

SWAP

Decreasing Short

26,213

1.5260 GBP

1p ordinary

SWAP

Decreasing Short

56,369

1.5312 GBP

1p ordinary

CFD

Decreasing Short

75,420

1.5326 GBP

1p ordinary

SWAP

Decreasing Short

81,390

1.5306 GBP

1p ordinary

SWAP

Decreasing Short

532,546

1.5460 GBP

1p ordinary

SWAP

Increasing Long

2,714

1.5330 GBP

1p ordinary

SWAP

Increasing Long

12,629

1.5257 GBP

1p ordinary

SWAP

Increasing Long

14,270

1.5315 GBP

1p ordinary

SWAP

Increasing Long

117,209

1.5305 GBP

1p ordinary

CFD

Increasing Short

3

1.5266 GBP

1p ordinary

SWAP

Increasing Short

55

1.5280 GBP

1p ordinary

SWAP

Increasing Short

3,382

1.5310 GBP

1p ordinary

SWAP

Increasing Short

9,406

1.5315 GBP

1p ordinary

CFD

Increasing Short

10,000

1.5317 GBP

1p ordinary

CFD

Increasing Short

15,791

1.5322 GBP

1p ordinary

SWAP

Increasing Short

35,224

1.5305 GBP

1p ordinary

SWAP

Increasing Short

36,886

1.5307 GBP

1p ordinary

CFD

Increasing Short

43,381

1.5295 GBP

1p ordinary

SWAP

Increasing Short

72,149

1.5260 GBP

1p ordinary

CFD

Increasing Short

84,940

1.5280 GBP

1p ordinary

SWAP

Increasing Short

89,470

1.5313 GBP

1p ordinary

SWAP

Increasing Short

154,772

1.5260 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 Apr 2024

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213