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:

07 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:

23,231,292

1.22%

12,461,095

0.65%

(2)

Cash-settled derivatives:

and/or controlled:

4,450,395

0.23%

22,539,088

1.18%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

27,681,687

1.45%

35,000,183

1.84%

(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

228,996

1.4750 GBP

1p ordinary

Purchase

115,808

1.4752 GBP

1p ordinary

Purchase

109,056

1.4746 GBP

1p ordinary

Purchase

94,693

1.4766 GBP

1p ordinary

Purchase

75,211

1.4749 GBP

1p ordinary

Purchase

61,050

1.4682 GBP

1p ordinary

Purchase

58,510

1.4740 GBP

1p ordinary

Purchase

56,004

1.4747 GBP

1p ordinary

Purchase

52,846

1.4699 GBP

1p ordinary

Purchase

42,379

1.4736 GBP

1p ordinary

Purchase

27,179

1.4742 GBP

1p ordinary

Purchase

24,621

1.4669 GBP

1p ordinary

Purchase

24,075

1.4698 GBP

1p ordinary

Purchase

17,483

1.4810 GBP

1p ordinary

Purchase

15,800

1.4837 GBP

1p ordinary

Purchase

13,030

1.4836 GBP

1p ordinary

Purchase

8,790

1.4745 GBP

1p ordinary

Purchase

8,446

1.4784 GBP

1p ordinary

Purchase

8,166

1.4771 GBP

1p ordinary

Purchase

7,613

1.4715 GBP

1p ordinary

Purchase

7,098

1.4739 GBP

1p ordinary

Purchase

7,050

1.4878 GBP

1p ordinary

Purchase

6,936

1.4685 GBP

1p ordinary

Purchase

6,489

1.4726 GBP

1p ordinary

Purchase

6,257

1.4692 GBP

1p ordinary

Purchase

5,859

1.4672 GBP

1p ordinary

Purchase

5,843

1.4706 GBP

1p ordinary

Purchase

3,306

1.4652 GBP

1p ordinary

Purchase

816

1.4660 GBP

1p ordinary

Purchase

371

1.4789 GBP

1p ordinary

Purchase

241

1.4781 GBP

1p ordinary

Purchase

110

1.4680 GBP

1p ordinary

Purchase

109

1.4679 GBP

1p ordinary

Purchase

48

1.4713 GBP

1p ordinary

Purchase

46

1.4780 GBP

1p ordinary

Purchase

15

1.4731 GBP

1p ordinary

Purchase

13

1.4709 GBP

1p ordinary

Purchase

2

1.4700 GBP

1p ordinary

Purchase

1

1.4640 GBP

1p ordinary

Purchase

1

1.4630 GBP

1p ordinary

Purchase

1

1.4760 GBP

1p ordinary

Sale

248,788

1.4742 GBP

1p ordinary

Sale

217,836

1.4730 GBP

1p ordinary

Sale

53,830

1.4738 GBP

1p ordinary

Sale

53,661

1.4698 GBP

1p ordinary

Sale

49,504

1.4720 GBP

1p ordinary

Sale

42,724

1.4740 GBP

1p ordinary

Sale

21,560

1.4811 GBP

1p ordinary

Sale

15,568

1.4815 GBP

1p ordinary

Sale

14,200

1.4767 GBP

1p ordinary

Sale

14,034

1.4724 GBP

1p ordinary

Sale

12,829

1.4708 GBP

1p ordinary

Sale

5,287

1.4726 GBP

1p ordinary

Sale

3,100

1.4651 GBP

1p ordinary

Sale

2,170

1.4737 GBP

1p ordinary

Sale

1,507

1.4706 GBP

1p ordinary

Sale

1,263

1.4668 GBP

1p ordinary

Sale

921

1.4674 GBP

1p ordinary

Sale

872

1.4729 GBP

1p ordinary

Sale

816

1.4660 GBP

1p ordinary

Sale

371

1.4790 GBP

1p ordinary

Sale

241

1.4783 GBP

1p ordinary

Sale

110

1.4680 GBP

1p ordinary

Sale

48

1.4715 GBP

1p ordinary

Sale

15

1.4700 GBP

1p ordinary

Sale

13

1.4710 GBP

1p ordinary

Sale

9

1.4675 GBP

1p ordinary

Sale

1

1.4760 GBP

1p ordinary

Sale

1

1.4630 GBP

1p ordinary

Sale

1

1.4640 GBP

1p ordinary

Sale

1

1.4690 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

Closing Short

1,135

1.4738 GBP

1p ordinary

SWAP

Decreasing Long

4

1.4716 GBP

1p ordinary

SWAP

Decreasing Long

31

1.4737 GBP

1p ordinary

SWAP

Decreasing Long

37

1.4741 GBP

1p ordinary

SWAP

Decreasing Long

52

1.4832 GBP

1p ordinary

SWAP

Decreasing Long

55

1.4653 GBP

1p ordinary

SWAP

Decreasing Long

75

1.4665 GBP

1p ordinary

SWAP

Decreasing Long

110

1.4826 GBP

1p ordinary

SWAP

Decreasing Long

160

1.4824 GBP

1p ordinary

SWAP

Decreasing Long

162

1.4652 GBP

1p ordinary

SWAP

Decreasing Long

235

1.4656 GBP

1p ordinary

SWAP

Decreasing Long

302

1.4671 GBP

1p ordinary

SWAP

Decreasing Long

487

1.4654 GBP

1p ordinary

SWAP

Decreasing Long

543

1.4739 GBP

1p ordinary

SWAP

Decreasing Long

878

1.4839 GBP

1p ordinary

SWAP

Decreasing Long

979

1.4764 GBP

1p ordinary

SWAP

Decreasing Long

1,294

1.4738 GBP

1p ordinary

SWAP

Decreasing Long

1,449

1.4844 GBP

1p ordinary

SWAP

Decreasing Long

1,803

1.4651 GBP

1p ordinary

SWAP

Decreasing Long

1,849

1.4827 GBP

1p ordinary

SWAP

Decreasing Long

1,924

1.4672 GBP

1p ordinary

SWAP

Decreasing Long

2,925

1.4666 GBP

1p ordinary

SWAP

Decreasing Long

5,241

1.4767 GBP

1p ordinary

SWAP

Decreasing Long

5,283

1.4706 GBP

1p ordinary

SWAP

Decreasing Long

6,374

1.4878 GBP

1p ordinary

SWAP

Decreasing Long

6,902

1.4783 GBP

1p ordinary

SWAP

Decreasing Long

9,796

1.4837 GBP

1p ordinary

SWAP

Decreasing Long

10,381

1.4743 GBP

1p ordinary

SWAP

Decreasing Long

11,783

1.4836 GBP

1p ordinary

SWAP

Decreasing Long

11,959

1.4763 GBP

1p ordinary

SWAP

Decreasing Long

16,995

1.4670 GBP

1p ordinary

SWAP

Decreasing Long

19,700

1.4751 GBP

1p ordinary

SWAP

Decreasing Long

19,700

1.4744 GBP

1p ordinary

SWAP

Decreasing Long

31,796

1.4740 GBP

1p ordinary

SWAP

Decreasing Long

60,326

1.4765 GBP

1p ordinary

SWAP

Decreasing Long

61,050

1.4683 GBP

1p ordinary

SWAP

Decreasing Short

13

1.4699 GBP

1p ordinary

SWAP

Decreasing Short

1,507

1.4706 GBP

1p ordinary

SWAP

Decreasing Short

3,100

1.4651 GBP

1p ordinary

SWAP

Decreasing Short

3,635

1.4720 GBP

1p ordinary

SWAP

Decreasing Short

8,619

1.4698 GBP

1p ordinary

CFD

Decreasing Short

9,286

1.4740 GBP

1p ordinary

CFD

Decreasing Short

11,034

1.4720 GBP

1p ordinary

SWAP

Decreasing Short

12,829

1.4708 GBP

1p ordinary

SWAP

Decreasing Short

12,941

1.4887 GBP

1p ordinary

CFD

Decreasing Short

53,661

1.4698 GBP

1p ordinary

CFD

Decreasing Short

77,174

1.4738 GBP

1p ordinary

SWAP

Decreasing Short

87,816

1.4740 GBP

1p ordinary

SWAP

Decreasing Short

200,000

1.4742 GBP

1p ordinary

SWAP

Increasing Short

32

1.4650 GBP

1p ordinary

SWAP

Increasing Short

34

1.4676 GBP

1p ordinary

SWAP

Increasing Short

180

1.4739 GBP

1p ordinary

SWAP

Increasing Short

279

1.4651 GBP

1p ordinary

SWAP

Increasing Short

285

1.4652 GBP

1p ordinary

SWAP

Increasing Short

560

1.4706 GBP

1p ordinary

SWAP

Increasing Short

676

1.4878 GBP

1p ordinary

SWAP

Increasing Short

1,247

1.4836 GBP

1p ordinary

SWAP

Increasing Short

1,270

1.4684 GBP

1p ordinary

SWAP

Increasing Short

1,284

1.4743 GBP

1p ordinary

SWAP

Increasing Short

1,506

1.4838 GBP

1p ordinary

SWAP

Increasing Short

2,400

1.4670 GBP

1p ordinary

SWAP

Increasing Short

3,287

1.4734 GBP

1p ordinary

SWAP

Increasing Short

4,326

1.4700 GBP

1p ordinary

SWAP

Increasing Short

7,584

1.4740 GBP

1p ordinary

SWAP

Increasing Short

8,303

1.4725 GBP

1p ordinary

SWAP

Increasing Short

10,763

1.4709 GBP

1p ordinary

SWAP

Increasing Short

10,954

1.4692 GBP

1p ordinary

CFD

Increasing Short

11,819

1.4741 GBP

1p ordinary

SWAP

Increasing Short

12,913

1.4704 GBP

1p ordinary

SWAP

Increasing Short

14,232

1.4745 GBP

1p ordinary

CFD

Increasing Short

14,540

1.4740 GBP

1p ordinary

SWAP

Increasing Short

17,138

1.4817 GBP

1p ordinary

CFD

Increasing Short

24,075

1.4698 GBP

1p ordinary

SWAP

Increasing Short

75,211

1.4749 GBP

1p ordinary

SWAP

Increasing Short

109,519

1.4765 GBP

1p ordinary

SWAP

Increasing Short

226,916

1.4750 GBP

1p ordinary

SWAP

Opening Long

9,015

1.4739 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:

08 Mar 2024

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213