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:

14 Feb 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:

16,402,181

0.86%

10,860,254

0.57%

(2)

Cash-settled derivatives:

and/or controlled:

3,038,987

0.16%

15,488,363

0.81%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

19,441,168

1.02%

26,348,617

1.38%

(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

503,628

1.5146 GBP

1p ordinary

Purchase

168,010

1.5180 GBP

1p ordinary

Purchase

131,684

1.5127 GBP

1p ordinary

Purchase

116,841

1.5235 GBP

1p ordinary

Purchase

105,945

1.5242 GBP

1p ordinary

Purchase

96,011

1.5157 GBP

1p ordinary

Purchase

61,986

1.5175 GBP

1p ordinary

Purchase

53,671

1.5167 GBP

1p ordinary

Purchase

39,826

1.5145 GBP

1p ordinary

Purchase

37,802

1.5162 GBP

1p ordinary

Purchase

28,298

1.5226 GBP

1p ordinary

Purchase

27,818

1.5252 GBP

1p ordinary

Purchase

20,222

1.4999 GBP

1p ordinary

Purchase

19,452

1.5202 GBP

1p ordinary

Purchase

15,373

1.5139 GBP

1p ordinary

Purchase

12,798

1.5216 GBP

1p ordinary

Purchase

12,457

1.5134 GBP

1p ordinary

Purchase

11,886

1.5170 GBP

1p ordinary

Purchase

10,227

1.5169 GBP

1p ordinary

Purchase

9,320

1.5210 GBP

1p ordinary

Purchase

8,990

1.5140 GBP

1p ordinary

Purchase

7,569

1.5192 GBP

1p ordinary

Purchase

6,886

1.5200 GBP

1p ordinary

Purchase

6,559

1.5222 GBP

1p ordinary

Purchase

6,490

1.5249 GBP

1p ordinary

Purchase

6,423

1.5240 GBP

1p ordinary

Purchase

5,453

1.5125 GBP

1p ordinary

Purchase

4,037

1.5138 GBP

1p ordinary

Purchase

3,730

1.5250 GBP

1p ordinary

Purchase

3,314

1.5160 GBP

1p ordinary

Purchase

2,753

1.5220 GBP

1p ordinary

Purchase

2,734

1.5080 GBP

1p ordinary

Purchase

2,103

1.5110 GBP

1p ordinary

Purchase

2,061

1.5199 GBP

1p ordinary

Purchase

1,881

1.5270 GBP

1p ordinary

Purchase

1,843

1.5060 GBP

1p ordinary

Purchase

1,821

1.5179 GBP

1p ordinary

Purchase

1,680

1.5043 GBP

1p ordinary

Purchase

1,465

1.5260 GBP

1p ordinary

Purchase

1,340

1.5097 GBP

1p ordinary

Purchase

803

1.5171 GBP

1p ordinary

Purchase

400

1.5130 GBP

1p ordinary

Purchase

96

1.5230 GBP

1p ordinary

Sale

515,177

1.5169 GBP

1p ordinary

Sale

187,500

1.5251 GBP

1p ordinary

Sale

159,875

1.5140 GBP

1p ordinary

Sale

142,655

1.5136 GBP

1p ordinary

Sale

136,225

1.5130 GBP

1p ordinary

Sale

123,503

1.5182 GBP

1p ordinary

Sale

91,137

1.5129 GBP

1p ordinary

Sale

83,804

1.5139 GBP

1p ordinary

Sale

56,924

1.5180 GBP

1p ordinary

Sale

43,778

1.5188 GBP

1p ordinary

Sale

29,494

1.5211 GBP

1p ordinary

Sale

25,288

1.5172 GBP

1p ordinary

Sale

19,003

1.5098 GBP

1p ordinary

Sale

18,379

1.5141 GBP

1p ordinary

Sale

12,343

1.5194 GBP

1p ordinary

Sale

12,323

1.5208 GBP

1p ordinary

Sale

11,729

1.5191 GBP

1p ordinary

Sale

11,413

1.5181 GBP

1p ordinary

Sale

10,878

1.5035 GBP

1p ordinary

Sale

10,194

1.5095 GBP

1p ordinary

Sale

6,886

1.5200 GBP

1p ordinary

Sale

6,666

1.5237 GBP

1p ordinary

Sale

6,423

1.5240 GBP

1p ordinary

Sale

5,979

1.5216 GBP

1p ordinary

Sale

5,875

1.5212 GBP

1p ordinary

Sale

5,444

1.5268 GBP

1p ordinary

Sale

4,577

1.5073 GBP

1p ordinary

Sale

4,206

1.5110 GBP

1p ordinary

Sale

4,132

1.5235 GBP

1p ordinary

Sale

3,444

1.5260 GBP

1p ordinary

Sale

3,093

1.5250 GBP

1p ordinary

Sale

2,895

1.5127 GBP

1p ordinary

Sale

2,753

1.5220 GBP

1p ordinary

Sale

2,734

1.5080 GBP

1p ordinary

Sale

1,881

1.5270 GBP

1p ordinary

Sale

1,843

1.5060 GBP

1p ordinary

Sale

803

1.5171 GBP

1p ordinary

Sale

611

1.5166 GBP

1p ordinary

Sale

481

1.5162 GBP

1p ordinary

Sale

314

1.5160 GBP

1p ordinary

Sale

96

1.5231 GBP

1p ordinary

Sale

8

1.5170 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 Short

356

1.5110 GBP

1p ordinary

SWAP

Decreasing Short

469

1.5160 GBP

1p ordinary

CFD

Decreasing Short

550

1.5168 GBP

1p ordinary

SWAP

Decreasing Short

1,237

1.5204 GBP

1p ordinary

SWAP

Decreasing Short

2,118

1.5240 GBP

1p ordinary

SWAP

Decreasing Short

2,866

1.5168 GBP

1p ordinary

SWAP

Decreasing Short

4,132

1.5235 GBP

1p ordinary

CFD

Decreasing Short

4,534

1.5147 GBP

1p ordinary

SWAP

Decreasing Short

10,064

1.5139 GBP

1p ordinary

CFD

Decreasing Short

10,194

1.5095 GBP

1p ordinary

SWAP

Decreasing Short

10,708

1.5177 GBP

1p ordinary

CFD

Decreasing Short

18,764

1.5229 GBP

1p ordinary

SWAP

Decreasing Short

64,421

1.5140 GBP

1p ordinary

SWAP

Decreasing Short

97,054

1.5145 GBP

1p ordinary

SWAP

Decreasing Short

102,978

1.5134 GBP

1p ordinary

SWAP

Decreasing Short

120,637

1.5182 GBP

1p ordinary

SWAP

Decreasing Short

172,944

1.5136 GBP

1p ordinary

SWAP

Increasing Long

5,444

1.5268 GBP

1p ordinary

SWAP

Increasing Long

7,272

1.5224 GBP

1p ordinary

SWAP

Increasing Long

11,729

1.5191 GBP

1p ordinary

SWAP

Increasing Long

29,494

1.5211 GBP

1p ordinary

SWAP

Increasing Long

56,599

1.5180 GBP

1p ordinary

SWAP

Increasing Long

73,740

1.5139 GBP

1p ordinary

SWAP

Increasing Short

102

1.5209 GBP

1p ordinary

SWAP

Increasing Short

662

1.5018 GBP

1p ordinary

SWAP

Increasing Short

723

1.5197 GBP

1p ordinary

SWAP

Increasing Short

1,680

1.5043 GBP

1p ordinary

SWAP

Increasing Short

2,061

1.5199 GBP

1p ordinary

SWAP

Increasing Short

5,551

1.5096 GBP

1p ordinary

SWAP

Increasing Short

5,890

1.5250 GBP

1p ordinary

CFD

Increasing Short

15,373

1.5139 GBP

1p ordinary

SWAP

Increasing Short

18,735

1.4990 GBP

1p ordinary

SWAP

Increasing Short

22,720

1.5153 GBP

1p ordinary

SWAP

Increasing Short

25,898

1.5169 GBP

1p ordinary

SWAP

Increasing Short

34,398

1.5154 GBP

1p ordinary

SWAP

Increasing Short

61,986

1.5175 GBP

1p ordinary

SWAP

Increasing Short

96,011

1.5157 GBP

1p ordinary

SWAP

Increasing Short

103,413

1.5124 GBP

1p ordinary

SWAP

Opening Short

7,569

1.5192 GBP

1p ordinary

SWAP

Opening Short

19,452

1.5202 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:

15 Feb 2024

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213