Form 8.3 - Tritax Big Box REIT 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

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:

05 Mar 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:

22,599,217

1.19%

12,804,155

0.67%

(2)

Cash-settled derivatives:

and/or controlled:

4,778,487

0.25%

21,846,072

1.15%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

27,377,704

1.44%

34,650,227

1.82%

(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

414,928

1.4862 GBP

1p ordinary

Purchase

238,687

1.4830 GBP

1p ordinary

Purchase

142,858

1.4829 GBP

1p ordinary

Purchase

76,521

1.4828 GBP

1p ordinary

Purchase

67,950

1.4917 GBP

1p ordinary

Purchase

36,705

1.4850 GBP

1p ordinary

Purchase

30,643

1.4886 GBP

1p ordinary

Purchase

25,656

1.4838 GBP

1p ordinary

Purchase

22,238

1.4856 GBP

1p ordinary

Purchase

11,141

1.4890 GBP

1p ordinary

Purchase

10,852

1.4865 GBP

1p ordinary

Purchase

7,626

1.4883 GBP

1p ordinary

Purchase

6,795

1.4847 GBP

1p ordinary

Purchase

5,351

1.4841 GBP

1p ordinary

Purchase

4,823

1.4861 GBP

1p ordinary

Purchase

3,939

1.4888 GBP

1p ordinary

Purchase

3,150

1.4900 GBP

1p ordinary

Purchase

2,883

1.4880 GBP

1p ordinary

Purchase

2,585

1.4882 GBP

1p ordinary

Purchase

2,429

1.4868 GBP

1p ordinary

Purchase

1,188

1.4809 GBP

1p ordinary

Purchase

1,178

1.4930 GBP

1p ordinary

Purchase

893

1.4891 GBP

1p ordinary

Purchase

500

1.4840 GBP

1p ordinary

Purchase

332

1.4747 GBP

1p ordinary

Purchase

299

1.4770 GBP

1p ordinary

Purchase

297

1.4790 GBP

1p ordinary

Sale

361,287

1.4865 GBP

1p ordinary

Sale

86,111

1.4830 GBP

1p ordinary

Sale

62,439

1.4831 GBP

1p ordinary

Sale

47,883

1.4829 GBP

1p ordinary

Sale

47,372

1.4881 GBP

1p ordinary

Sale

23,300

1.4848 GBP

1p ordinary

Sale

19,918

1.4855 GBP

1p ordinary

Sale

12,474

1.4861 GBP

1p ordinary

Sale

12,420

1.4869 GBP

1p ordinary

Sale

12,241

1.4914 GBP

1p ordinary

Sale

8,693

1.4884 GBP

1p ordinary

Sale

8,254

1.4896 GBP

1p ordinary

Sale

7,262

1.4890 GBP

1p ordinary

Sale

4,603

1.4909 GBP

1p ordinary

Sale

4,395

1.4889 GBP

1p ordinary

Sale

3,919

1.4864 GBP

1p ordinary

Sale

3,173

1.4840 GBP

1p ordinary

Sale

2,851

1.4876 GBP

1p ordinary

Sale

2,612

1.4850 GBP

1p ordinary

Sale

1,950

1.4911 GBP

1p ordinary

Sale

1,949

1.4866 GBP

1p ordinary

Sale

1,701

1.4910 GBP

1p ordinary

Sale

1,701

1.4900 GBP

1p ordinary

Sale

907

1.4885 GBP

1p ordinary

Sale

565

1.4920 GBP

1p ordinary

Sale

445

1.4781 GBP

1p ordinary

Sale

299

1.4770 GBP

1p ordinary

Sale

297

1.4790 GBP

1p ordinary

Sale

17

1.4888 GBP

1p ordinary

Sale

-67

1.4825 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

8

1.4781 GBP

1p ordinary

SWAP

Decreasing Long

40

1.4778 GBP

1p ordinary

SWAP

Decreasing Long

47

1.4779 GBP

1p ordinary

SWAP

Decreasing Long

75

1.4841 GBP

1p ordinary

SWAP

Decreasing Long

91

1.4752 GBP

1p ordinary

SWAP

Decreasing Long

109

1.4736 GBP

1p ordinary

SWAP

Decreasing Long

175

1.4865 GBP

1p ordinary

SWAP

Decreasing Long

194

1.4926 GBP

1p ordinary

SWAP

Decreasing Long

338

1.4891 GBP

1p ordinary

SWAP

Decreasing Long

498

1.4827 GBP

1p ordinary

SWAP

Decreasing Long

840

1.4849 GBP

1p ordinary

SWAP

Decreasing Long

855

1.4864 GBP

1p ordinary

SWAP

Decreasing Long

1,156

1.4900 GBP

1p ordinary

SWAP

Decreasing Long

1,432

1.4889 GBP

1p ordinary

SWAP

Decreasing Long

1,554

1.4863 GBP

1p ordinary

SWAP

Decreasing Long

2,724

1.4886 GBP

1p ordinary

SWAP

Decreasing Long

6,670

1.4830 GBP

1p ordinary

SWAP

Decreasing Short

17

1.4888 GBP

1p ordinary

SWAP

Decreasing Short

200

1.4869 GBP

1p ordinary

CFD

Decreasing Short

1,950

1.4911 GBP

1p ordinary

SWAP

Decreasing Short

3,173

1.4840 GBP

1p ordinary

SWAP

Decreasing Short

3,493

1.4840 GBP

1p ordinary

SWAP

Decreasing Short

6,285

1.4836 GBP

1p ordinary

CFD

Decreasing Short

8,676

1.4829 GBP

1p ordinary

CFD

Decreasing Short

12,241

1.4914 GBP

1p ordinary

SWAP

Decreasing Short

13,213

1.4869 GBP

1p ordinary

SWAP

Decreasing Short

16,321

1.4832 GBP

1p ordinary

SWAP

Decreasing Short

18,535

1.4855 GBP

1p ordinary

CFD

Decreasing Short

20,611

1.4921 GBP

1p ordinary

SWAP

Decreasing Short

47,883

1.4829 GBP

1p ordinary

SWAP

Increasing Long

200

1.4800 GBP

1p ordinary

SWAP

Increasing Short

43

1.4850 GBP

1p ordinary

SWAP

Increasing Short

56

1.4779 GBP

1p ordinary

CFD

Increasing Short

97

1.4900 GBP

1p ordinary

SWAP

Increasing Short

132

1.4754 GBP

1p ordinary

SWAP

Increasing Short

209

1.4840 GBP

1p ordinary

SWAP

Increasing Short

555

1.4891 GBP

1p ordinary

CFD

Increasing Short

894

1.4829 GBP

1p ordinary

SWAP

Increasing Short

1,380

1.4863 GBP

1p ordinary

SWAP

Increasing Short

1,653

1.4848 GBP

1p ordinary

SWAP

Increasing Short

1,897

1.4900 GBP

1p ordinary

SWAP

Increasing Short

2,429

1.4864 GBP

1p ordinary

SWAP

Increasing Short

2,883

1.4880 GBP

1p ordinary

SWAP

Increasing Short

4,404

1.4887 GBP

1p ordinary

SWAP

Increasing Short

5,254

1.4841 GBP

1p ordinary

SWAP

Increasing Short

7,090

1.4854 GBP

1p ordinary

SWAP

Increasing Short

10,852

1.4865 GBP

1p ordinary

SWAP

Increasing Short

16,058

1.4889 GBP

1p ordinary

SWAP

Increasing Short

16,128

1.4856 GBP

1p ordinary

SWAP

Increasing Short

27,732

1.4849 GBP

1p ordinary

SWAP

Increasing Short

67,950

1.4917 GBP

1p ordinary

CFD

Increasing Short

69,438

1.4831 GBP

1p ordinary

CFD

Increasing Short

76,521

1.4828 GBP

1p ordinary

SWAP

Increasing Short

264,926

1.4830 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:

06 Mar 2024

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213