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:

15 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:

15,215,945

0.80%

11,301,189

0.59%

(2)

Cash-settled derivatives:

and/or controlled:

3,468,668

0.18%

14,250,683

0.75%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

18,684,613

0.98%

25,551,872

1.34%

(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

81,228

1.5495 GBP

1p ordinary

Purchase

64,784

1.5610 GBP

1p ordinary

Purchase

54,199

1.5609 GBP

1p ordinary

Purchase

52,312

1.5484 GBP

1p ordinary

Purchase

50,487

1.5386 GBP

1p ordinary

Purchase

35,830

1.5285 GBP

1p ordinary

Purchase

25,393

1.5570 GBP

1p ordinary

Purchase

24,675

1.5380 GBP

1p ordinary

Purchase

13,917

1.5425 GBP

1p ordinary

Purchase

12,009

1.5378 GBP

1p ordinary

Purchase

9,882

1.5284 GBP

1p ordinary

Purchase

9,642

1.5296 GBP

1p ordinary

Purchase

9,400

1.5393 GBP

1p ordinary

Purchase

9,185

1.5483 GBP

1p ordinary

Purchase

9,089

1.5457 GBP

1p ordinary

Purchase

6,620

1.5423 GBP

1p ordinary

Purchase

6,134

1.5412 GBP

1p ordinary

Purchase

6,057

1.5526 GBP

1p ordinary

Purchase

3,094

1.5580 GBP

1p ordinary

Purchase

2,610

1.5295 GBP

1p ordinary

Purchase

2,004

1.5440 GBP

1p ordinary

Purchase

1,789

1.5370 GBP

1p ordinary

Purchase

1,789

1.5600 GBP

1p ordinary

Purchase

1,703

1.5344 GBP

1p ordinary

Purchase

1,375

1.5270 GBP

1p ordinary

Purchase

1,131

1.5620 GBP

1p ordinary

Purchase

824

1.5433 GBP

1p ordinary

Purchase

553

1.5660 GBP

1p ordinary

Purchase

489

1.5330 GBP

1p ordinary

Purchase

483

1.5601 GBP

1p ordinary

Purchase

298

1.5400 GBP

1p ordinary

Purchase

155

1.5680 GBP

1p ordinary

Purchase

18

1.5618 GBP

1p ordinary

Sale

870,185

1.5605 GBP

1p ordinary

Sale

515,560

1.5609 GBP

1p ordinary

Sale

180,216

1.5539 GBP

1p ordinary

Sale

109,668

1.5479 GBP

1p ordinary

Sale

85,124

1.5582 GBP

1p ordinary

Sale

77,374

1.5524 GBP

1p ordinary

Sale

72,067

1.5286 GBP

1p ordinary

Sale

50,520

1.5603 GBP

1p ordinary

Sale

18,584

1.5586 GBP

1p ordinary

Sale

17,092

1.5405 GBP

1p ordinary

Sale

14,792

1.5610 GBP

1p ordinary

Sale

12,947

1.5387 GBP

1p ordinary

Sale

12,437

1.5637 GBP

1p ordinary

Sale

8,891

1.5518 GBP

1p ordinary

Sale

8,354

1.5398 GBP

1p ordinary

Sale

8,205

1.5613 GBP

1p ordinary

Sale

7,661

1.5564 GBP

1p ordinary

Sale

6,965

1.5543 GBP

1p ordinary

Sale

6,501

1.5338 GBP

1p ordinary

Sale

6,355

1.5498 GBP

1p ordinary

Sale

6,085

1.5382 GBP

1p ordinary

Sale

6,038

1.5601 GBP

1p ordinary

Sale

3,670

1.5289 GBP

1p ordinary

Sale

3,455

1.5604 GBP

1p ordinary

Sale

2,717

1.5469 GBP

1p ordinary

Sale

2,308

1.5623 GBP

1p ordinary

Sale

2,250

1.5615 GBP

1p ordinary

Sale

1,789

1.5600 GBP

1p ordinary

Sale

1,789

1.5370 GBP

1p ordinary

Sale

1,375

1.5270 GBP

1p ordinary

Sale

1,337

1.5486 GBP

1p ordinary

Sale

1,318

1.5638 GBP

1p ordinary

Sale

871

1.5620 GBP

1p ordinary

Sale

559

1.5632 GBP

1p ordinary

Sale

383

1.5627 GBP

1p ordinary

Sale

229

1.5319 GBP

1p ordinary

Sale

155

1.5680 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

56

1.5360 GBP

1p ordinary

SWAP

Decreasing Short

420

1.5447 GBP

1p ordinary

SWAP

Decreasing Short

727

1.5669 GBP

1p ordinary

SWAP

Decreasing Short

792

1.5300 GBP

1p ordinary

SWAP

Decreasing Short

949

1.5513 GBP

1p ordinary

SWAP

Decreasing Short

1,990

1.5396 GBP

1p ordinary

SWAP

Decreasing Short

2,250

1.5615 GBP

1p ordinary

SWAP

Decreasing Short

2,308

1.5623 GBP

1p ordinary

SWAP

Decreasing Short

2,811

1.5605 GBP

1p ordinary

CFD

Decreasing Short

6,355

1.5498 GBP

1p ordinary

CFD

Decreasing Short

9,403

1.5577 GBP

1p ordinary

CFD

Decreasing Short

12,251

1.5307 GBP

1p ordinary

SWAP

Decreasing Short

35,799

1.5541 GBP

1p ordinary

SWAP

Decreasing Short

45,145

1.5616 GBP

1p ordinary

SWAP

Decreasing Short

78,383

1.5536 GBP

1p ordinary

SWAP

Decreasing Short

175,625

1.5602 GBP

1p ordinary

SWAP

Decreasing Short

180,216

1.5540 GBP

1p ordinary

SWAP

Decreasing Short

250,840

1.5609 GBP

1p ordinary

SWAP

Decreasing Short

688,265

1.5610 GBP

1p ordinary

SWAP

Increasing Long

63

1.5438 GBP

1p ordinary

SWAP

Increasing Long

106

1.5389 GBP

1p ordinary

SWAP

Increasing Long

161

1.5370 GBP

1p ordinary

SWAP

Increasing Long

229

1.5319 GBP

1p ordinary

SWAP

Increasing Long

287

1.5480 GBP

1p ordinary

SWAP

Increasing Long

335

1.5462 GBP

1p ordinary

SWAP

Increasing Long

383

1.5627 GBP

1p ordinary

SWAP

Increasing Long

460

1.5413 GBP

1p ordinary

SWAP

Increasing Long

552

1.5402 GBP

1p ordinary

SWAP

Increasing Long

588

1.5601 GBP

1p ordinary

SWAP

Increasing Long

733

1.5405 GBP

1p ordinary

SWAP

Increasing Long

859

1.5390 GBP

1p ordinary

SWAP

Increasing Long

1,447

1.5371 GBP

1p ordinary

SWAP

Increasing Long

1,771

1.5584 GBP

1p ordinary

SWAP

Increasing Long

2,038

1.5476 GBP

1p ordinary

SWAP

Increasing Long

2,259

1.5435 GBP

1p ordinary

SWAP

Increasing Long

3,309

1.5409 GBP

1p ordinary

SWAP

Increasing Long

3,443

1.5604 GBP

1p ordinary

SWAP

Increasing Long

3,927

1.5387 GBP

1p ordinary

SWAP

Increasing Long

4,544

1.5372 GBP

1p ordinary

SWAP

Increasing Long

4,965

1.5602 GBP

1p ordinary

SWAP

Increasing Long

5,203

1.5403 GBP

1p ordinary

SWAP

Increasing Long

5,547

1.5338 GBP

1p ordinary

SWAP

Increasing Long

8,205

1.5613 GBP

1p ordinary

SWAP

Increasing Long

16,701

1.5600 GBP

1p ordinary

SWAP

Increasing Long

16,813

1.5586 GBP

1p ordinary

SWAP

Increasing Long

24,823

1.5606 GBP

1p ordinary

SWAP

Increasing Long

109,668

1.5479 GBP

1p ordinary

SWAP

Increasing Long

210,318

1.5609 GBP

1p ordinary

SWAP

Increasing Short

88

1.5510 GBP

1p ordinary

SWAP

Increasing Short

278

1.5620 GBP

1p ordinary

SWAP

Increasing Short

635

1.5330 GBP

1p ordinary

SWAP

Increasing Short

1,540

1.5420 GBP

1p ordinary

SWAP

Increasing Short

2,004

1.5440 GBP

1p ordinary

SWAP

Increasing Short

2,150

1.5478 GBP

1p ordinary

SWAP

Increasing Short

2,407

1.5668 GBP

1p ordinary

SWAP

Increasing Short

3,242

1.5421 GBP

1p ordinary

SWAP

Increasing Short

3,757

1.5380 GBP

1p ordinary

SWAP

Increasing Short

4,120

1.5531 GBP

1p ordinary

SWAP

Increasing Short

6,564

1.5423 GBP

1p ordinary

SWAP

Increasing Short

16,127

1.5324 GBP

1p ordinary

CFD

Increasing Short

25,393

1.5570 GBP

1p ordinary

SWAP

Increasing Short

50,487

1.5386 GBP

1p ordinary

SWAP

Increasing Short

56,829

1.5490 GBP

1p ordinary

SWAP

Increasing Short

81,228

1.5495 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:

16 Feb 2024

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213