Form 8.3 SEGRO 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

SEGRO 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:

23 Oct 2026

(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?

PROLOGIS INC 

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:

10p ordinary

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

13,611,581

1.01%

7,706,519

0.57%

(2)

Cash-settled derivatives:

7,362,438

0.54%

10,813,379

0.80%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

20,974,019

1.55%

18,519,898

1.37%

(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 PERSON MAKING THE DISCLOSURE

(a)

Purchases and sales

Class of relevant

Purchase/sale

Number of

Price per unit

security

securities

10p ordinary

Purchase

66,601

9.0160 GBP

10p ordinary

Purchase

64,784

9.0265 GBP

10p ordinary

Purchase

31,592

9.0511 GBP

10p ordinary

Purchase

31,441

9.0534 GBP

10p ordinary

Purchase

25,685

9.0274 GBP

10p ordinary

Purchase

23,672

9.0820 GBP

10p ordinary

Purchase

19,659

9.0819 GBP

10p ordinary

Purchase

16,479

9.0342 GBP

10p ordinary

Purchase

13,736

9.0277 GBP

10p ordinary

Purchase

13,591

9.0637 GBP

10p ordinary

Purchase

11,112

9.0665 GBP

10p ordinary

Purchase

10,905

9.0549 GBP

10p ordinary

Purchase

9,357

9.0375 GBP

10p ordinary

Purchase

8,331

9.0821 GBP

10p ordinary

Purchase

7,706

9.0541 GBP

10p ordinary

Purchase

7,534

9.0271 GBP

10p ordinary

Purchase

7,138

9.0042 GBP

10p ordinary

Purchase

6,088

9.0231 GBP

10p ordinary

Purchase

5,985

9.0120 GBP

10p ordinary

Purchase

5,812

9.0386 GBP

10p ordinary

Purchase

5,694

9.0395 GBP

10p ordinary

Purchase

4,203

9.0519 GBP

10p ordinary

Purchase

3,926

9.0822 GBP

10p ordinary

Purchase

3,859

9.0000 GBP

10p ordinary

Purchase

3,769

9.0135 GBP

10p ordinary

Purchase

3,577

9.0400 GBP

10p ordinary

Purchase

2,896

9.0244 GBP

10p ordinary

Purchase

2,889

9.0118 GBP

10p ordinary

Purchase

2,400

9.0068 GBP

10p ordinary

Purchase

2,299

9.0224 GBP

10p ordinary

Purchase

2,281

9.0252 GBP

10p ordinary

Purchase

2,110

9.0451 GBP

10p ordinary

Purchase

2,076

9.0151 GBP

10p ordinary

Purchase

1,671

9.0267 GBP

10p ordinary

Purchase

1,280

9.0338 GBP

10p ordinary

Purchase

1,247

9.0213 GBP

10p ordinary

Purchase

1,242

9.0528 GBP

10p ordinary

Purchase

892

9.0479 GBP

10p ordinary

Purchase

750

8.9960 GBP

10p ordinary

Purchase

750

9.0126 GBP

10p ordinary

Purchase

733

9.0364 GBP

10p ordinary

Purchase

699

9.0094 GBP

10p ordinary

Purchase

680

9.0360 GBP

10p ordinary

Purchase

579

9.0600 GBP

10p ordinary

Purchase

493

9.0520 GBP

10p ordinary

Purchase

421

9.0540 GBP

10p ordinary

Purchase

401

9.0291 GBP

10p ordinary

Purchase

350

9.0040 GBP

10p ordinary

Purchase

321

9.0440 GBP

10p ordinary

Purchase

291

9.0004 GBP

10p ordinary

Purchase

275

9.0180 GBP

10p ordinary

Purchase

240

9.0020 GBP

10p ordinary

Purchase

225

8.9980 GBP

10p ordinary

Purchase

219

9.0330 GBP

10p ordinary

Purchase

199

9.0423 GBP

10p ordinary

Purchase

199

9.0430 GBP

10p ordinary

Purchase

189

9.0030 GBP

10p ordinary

Purchase

108

9.0300 GBP

10p ordinary

Purchase

29

9.0055 GBP

10p ordinary

Sale

58,208

9.0773 GBP

10p ordinary

Sale

55,865

9.0717 GBP

10p ordinary

Sale

52,398

9.0484 GBP

10p ordinary

Sale

28,195

9.0820 GBP

10p ordinary

Sale

16,207

9.0463 GBP

10p ordinary

Sale

6,055

9.0818 GBP

10p ordinary

Sale

4,425

9.0262 GBP

10p ordinary

Sale

4,296

9.0354 GBP

10p ordinary

Sale

3,877

9.0332 GBP

10p ordinary

Sale

3,781

9.0124 GBP

10p ordinary

Sale

3,527

9.0066 GBP

10p ordinary

Sale

1,735

8.9990 GBP

10p ordinary

Sale

1,505

9.0287 GBP

10p ordinary

Sale

1,428

9.0350 GBP

10p ordinary

Sale

1,242

9.0528 GBP

10p ordinary

Sale

1,187

9.0158 GBP

10p ordinary

Sale

964

9.0202 GBP

10p ordinary

Sale

930

9.0529 GBP

10p ordinary

Sale

910

9.0111 GBP

10p ordinary

Sale

833

9.0461 GBP

10p ordinary

Sale

829

9.0063 GBP

10p ordinary

Sale

774

9.0366 GBP

10p ordinary

Sale

693

9.0471 GBP

10p ordinary

Sale

543

9.0793 GBP

10p ordinary

Sale

529

9.0120 GBP

10p ordinary

Sale

448

9.0192 GBP

10p ordinary

Sale

438

9.0330 GBP

10p ordinary

Sale

380

9.0212 GBP

10p ordinary

Sale

346

8.9971 GBP

10p ordinary

Sale

326

9.0500 GBP

10p ordinary

Sale

261

9.0213 GBP

10p ordinary

Sale

157

9.0440 GBP

10p ordinary

Sale

108

9.0301 GBP

10p ordinary

Sale

88

9.0430 GBP

10p ordinary

Sale

79

9.0356 GBP

10p ordinary

Sale

74

9.0300 GBP

10p ordinary

Sale

8

9.0020 GBP

10p ordinary

Sale

1

9.0018 GBP

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

10p ordinary

SWAP

Decreasing Long

2,400

9.0068 GBP

10p ordinary

SWAP

Decreasing Short

773

9.0820 GBP

10p ordinary

SWAP

Decreasing Short

36,023

9.0773 GBP

10p ordinary

SWAP

Increasing Short

298

9.0820 GBP

10p ordinary

SWAP

Decreasing Long

20

9.0595 GBP

10p ordinary

SWAP

Decreasing Long

129

9.0321 GBP

10p ordinary

SWAP

Decreasing Short

774

9.0366 GBP

10p ordinary

SWAP

Increasing Short

4,203

9.0519 GBP

10p ordinary

SWAP

Decreasing Long

1,242

9.0528 GBP

10p ordinary

SWAP

Decreasing Long

66,601

9.0160 GBP

10p ordinary

SWAP

Increasing Short

19,654

9.0824 GBP

10p ordinary

SWAP

Decreasing Long

134

9.0764 GBP

10p ordinary

SWAP

Increasing Short

169

9.0820 GBP

10p ordinary

SWAP

Decreasing Short

1,113

9.0820 GBP

10p ordinary

SWAP

Decreasing Short

414

9.0820 GBP

10p ordinary

CFD

Decreasing Short

115

9.0332 GBP

10p ordinary

CFD

Increasing Long

7,916

9.0283 GBP

10p ordinary

CFD

Decreasing Short

326

9.0500 GBP

10p ordinary

SWAP

Increasing Short

31,592

9.0511 GBP

10p ordinary

SWAP

Increasing Short

199

9.0424 GBP

10p ordinary

SWAP

Increasing Short

5,812

9.0386 GBP

10p ordinary

SWAP

Closing Long

1,690

9.0540 GBP

10p ordinary

SWAP

Decreasing Long

19,393

9.0539 GBP

10p ordinary

SWAP

Closing Short

9,611

9.0463 GBP

10p ordinary

SWAP

Opening Long

6,596

9.0463 GBP

10p ordinary

SWAP

Decreasing Long

2,110

9.0451 GBP

10p ordinary

SWAP

Increasing Long

87

9.0639 GBP

10p ordinary

SWAP

Decreasing Short

448

9.0192 GBP

10p ordinary

SWAP

Decreasing Short

1,242

9.0528 GBP

10p ordinary

SWAP

Decreasing Long

11,112

9.0665 GBP

10p ordinary

SWAP

Increasing Long

21,211

9.0819 GBP

10p ordinary

SWAP

Decreasing Long

5,947

9.0338 GBP

10p ordinary

SWAP

Decreasing Short

157

9.0440 GBP

10p ordinary

SWAP

Increasing Short

1,218

9.0267 GBP

10p ordinary

SWAP

Increasing Short

453

9.0267 GBP

10p ordinary

CFD

Increasing Short

326

9.0819 GBP

10p ordinary

SWAP

Increasing Short

25,685

9.0274 GBP

10p ordinary

SWAP

Increasing Long

16,578

9.0820 GBP

10p ordinary

SWAP

Decreasing Long

1,156

9.0821 GBP

10p ordinary

SWAP

Increasing Long

1

9.0018 GBP

10p ordinary

SWAP

Decreasing Short

1,428

9.0350 GBP

10p ordinary

SWAP

Decreasing Short

3,781

9.0124 GBP

10p ordinary

SWAP

Increasing Long

664

9.0664 GBP

10p ordinary

SWAP

Increasing Long

409

9.0820 GBP

10p ordinary

SWAP

Increasing Short

7,175

9.0821 GBP

10p ordinary

SWAP

Decreasing Long

401

9.0291 GBP

10p ordinary

SWAP

Decreasing Long

2,299

9.0224 GBP

10p ordinary

SWAP

Decreasing Long

699

9.0094 GBP

10p ordinary

SWAP

Decreasing Short

3,877

9.0332 GBP

10p ordinary

SWAP

Increasing Short

425

9.0400 GBP

10p ordinary

SWAP

Increasing Long

1,735

8.9990 GBP

10p ordinary

SWAP

Increasing Long

9,336

9.0820 GBP

10p ordinary

SWAP

Increasing Short

7,706

9.0541 GBP

10p ordinary

SWAP

Decreasing Long

2,889

9.0118 GBP

10p ordinary

SWAP

Decreasing Long

734

9.0820 GBP

10p ordinary

SWAP

Decreasing Long

29

9.0057 GBP

10p ordinary

SWAP

Decreasing Short

79

9.0356 GBP

10p ordinary

SWAP

Decreasing Long

9,225

9.0266 GBP

10p ordinary

SWAP

Decreasing Long

7,534

9.0271 GBP

10p ordinary

SWAP

Increasing Short

3,926

9.0822 GBP

10p ordinary

SWAP

Decreasing Long

7,138

9.0042 GBP

10p ordinary

SWAP

Increasing Long

930

9.0529 GBP

10p ordinary

SWAP

Closing Short

4,296

9.0354 GBP

10p ordinary

SWAP

Increasing Long

13,829

9.0805 GBP

10p ordinary

SWAP

Decreasing Long

2,281

9.0251 GBP

10p ordinary

SWAP

Increasing Short

16,325

9.0342 GBP

10p ordinary

SWAP

Decreasing Long

87

9.0213 GBP

10p ordinary

SWAP

Decreasing Long

291

9.0004 GBP

10p ordinary

SWAP

Decreasing Long

4,955

9.0800 GBP

10p ordinary

SWAP

Decreasing Long

31,441

9.0534 GBP

10p ordinary

SWAP

Increasing Short

9,357

9.0375 GBP

10p ordinary

SWAP

Increasing Long

346

8.9971 GBP

10p ordinary

SWAP

Increasing Long

6,055

9.0818 GBP

10p ordinary

SWAP

Decreasing Long

48

9.0667 GBP

10p ordinary

SWAP

Decreasing Long

254

9.0820 GBP

10p ordinary

SWAP

Decreasing Long

2,076

9.0151 GBP

10p ordinary

SWAP

Decreasing Long

6,088

9.0231 GBP

10p ordinary

SWAP

Increasing Long

380

9.0211 GBP

10p ordinary

SWAP

Decreasing Long

3,350

9.0378 GBP

10p ordinary

SWAP

Increasing Long

52,398

9.0484 GBP

10p ordinary

SWAP

Decreasing Long

64,784

9.0265 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)

Exercise

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:

26 Oct 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213