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:

22 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:

13,543,095

1.00%

7,828,053

0.58%

(2)

Cash-settled derivatives:

7,482,504

0.55%

10,743,313

0.79%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

21,025,599

1.55%

18,571,366

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

575,913

9.0460  GBP

10p ordinary

Purchase

85,173

9.0899  GBP

10p ordinary

Purchase

83,209

9.0420  GBP

10p ordinary

Purchase

57,718

9.0260  GBP

10p ordinary

Purchase

43,747

9.0419  GBP

10p ordinary

Purchase

25,527

9.0349  GBP

10p ordinary

Purchase

24,138

9.0589  GBP

10p ordinary

Purchase

19,128

9.0564  GBP

10p ordinary

Purchase

17,400

9.0770  GBP

10p ordinary

Purchase

7,995

9.0447  GBP

10p ordinary

Purchase

7,255

9.0482  GBP

10p ordinary

Purchase

6,681

9.0411  GBP

10p ordinary

Purchase

6,405

9.0540  GBP

10p ordinary

Purchase

5,920

9.0380  GBP

10p ordinary

Purchase

5,889

9.0491  GBP

10p ordinary

Purchase

5,097

9.0750  GBP

10p ordinary

Purchase

4,852

9.0475  GBP

10p ordinary

Purchase

4,288

9.0530  GBP

10p ordinary

Purchase

3,467

9.0236  GBP

10p ordinary

Purchase

2,893

9.0480  GBP

10p ordinary

Purchase

2,801

9.0376  GBP

10p ordinary

Purchase

2,170

9.0526  GBP

10p ordinary

Purchase

2,059

9.0777  GBP

10p ordinary

Purchase

1,965

9.0614  GBP

10p ordinary

Purchase

1,785

9.0600  GBP

10p ordinary

Purchase

1,639

9.0570  GBP

10p ordinary

Purchase

1,580

9.0500  GBP

10p ordinary

Purchase

1,478

9.0810  GBP

10p ordinary

Purchase

1,421

9.0353  GBP

10p ordinary

Purchase

1,320

9.0560  GBP

10p ordinary

Purchase

1,000

9.0360  GBP

10p ordinary

Purchase

852

9.0220  GBP

10p ordinary

Purchase

659

9.0909  GBP

10p ordinary

Purchase

637

9.0769  GBP

10p ordinary

Purchase

571

9.0720  GBP

10p ordinary

Purchase

568

9.0823  GBP

10p ordinary

Purchase

532

9.0660  GBP

10p ordinary

Purchase

456

9.0556  GBP

10p ordinary

Purchase

414

9.0679  GBP

10p ordinary

Purchase

381

9.0160  GBP

10p ordinary

Purchase

324

9.0080  GBP

10p ordinary

Purchase

323

8.9900  GBP

10p ordinary

Purchase

288

9.0320  GBP

10p ordinary

Purchase

230

9.0340  GBP

10p ordinary

Purchase

185

9.0580  GBP

10p ordinary

Purchase

170

9.0900  GBP

10p ordinary

Purchase

152

9.0598  GBP

10p ordinary

Purchase

143

9.0472  GBP

10p ordinary

Purchase

125

8.9871  GBP

10p ordinary

Purchase

64

9.0190  GBP

10p ordinary

Purchase

47

9.0531  GBP

10p ordinary

Purchase

39

9.0180  GBP

10p ordinary

Purchase

11

9.0536  GBP

10p ordinary

Purchase

11

9.0700  GBP

10p ordinary

Purchase

5

8.9920  GBP

10p ordinary

Purchase

1

9.0398  GBP

10p ordinary

Sale

107,786

9.0497  GBP

10p ordinary

Sale

84,298

9.0652  GBP

10p ordinary

Sale

57,523

9.0422  GBP

10p ordinary

Sale

40,713

9.0768  GBP

10p ordinary

Sale

29,248

9.0439  GBP

10p ordinary

Sale

19,831

9.0576  GBP

10p ordinary

Sale

15,353

9.0599  GBP

10p ordinary

Sale

9,872

9.0739  GBP

10p ordinary

Sale

9,451

9.0738  GBP

10p ordinary

Sale

8,965

9.0588  GBP

10p ordinary

Sale

6,935

9.0420  GBP

10p ordinary

Sale

4,244

9.0353  GBP

10p ordinary

Sale

4,196

9.0851  GBP

10p ordinary

Sale

3,410

9.0773  GBP

10p ordinary

Sale

3,146

9.0571  GBP

10p ordinary

Sale

3,097

9.0642  GBP

10p ordinary

Sale

2,138

9.0540  GBP

10p ordinary

Sale

1,786

9.0700  GBP

10p ordinary

Sale

1,560

9.0619  GBP

10p ordinary

Sale

1,473

9.0887  GBP

10p ordinary

Sale

1,393

9.0375  GBP

10p ordinary

Sale

1,384

9.0499  GBP

10p ordinary

Sale

1,206

9.0320  GBP

10p ordinary

Sale

1,204

9.0631  GBP

10p ordinary

Sale

763

9.0500  GBP

10p ordinary

Sale

649

9.0550  GBP

10p ordinary

Sale

641

9.0740  GBP

10p ordinary

Sale

488

9.0640  GBP

10p ordinary

Sale

462

9.0520  GBP

10p ordinary

Sale

365

9.0780  GBP

10p ordinary

Sale

364

9.0760  GBP

10p ordinary

Sale

245

9.0040  GBP

10p ordinary

Sale

230

9.0340  GBP

10p ordinary

Sale

202

9.0373  GBP

10p ordinary

Sale

163

8.9861  GBP

10p ordinary

Sale

161

9.0905  GBP

10p ordinary

Sale

148

9.0505  GBP

10p ordinary

Sale

97

9.0900  GBP

10p ordinary

Sale

64

9.0580  GBP

10p ordinary

Sale

43

9.0280  GBP

10p ordinary

Sale

39

9.0182  GBP

10p ordinary

Sale

1

9.0400  GBP

10p ordinary

Sale

1

9.0560  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

17,400

9.0770  GBP

10p ordinary

SWAP

Decreasing Short

2,083

9.0420  GBP

10p ordinary

SWAP

Increasing Short

19,128

9.0564  GBP

10p ordinary

SWAP

Decreasing Long

383

9.0777  GBP

10p ordinary

SWAP

Decreasing Short

1,276

9.0420  GBP

10p ordinary

SWAP

Decreasing Long

1,676

9.0777  GBP

10p ordinary

SWAP

Decreasing Long

951

9.0218  GBP

10p ordinary

SWAP

Increasing Long

531

9.0742  GBP

10p ordinary

SWAP

Decreasing Short

1,879

9.0796  GBP

10p ordinary

SWAP

Increasing Long

224

9.0420  GBP

10p ordinary

SWAP

Decreasing Long

500,052

9.0460  GBP

10p ordinary

SWAP

Increasing Short

43,097

9.0424  GBP

10p ordinary

SWAP

Decreasing Long

15,851

9.0460  GBP

10p ordinary

SWAP

Closing Short

97

9.0900  GBP

10p ordinary

SWAP

Opening Short

157

9.0900  GBP

10p ordinary

SWAP

Increasing Short

5,288

9.0482  GBP

10p ordinary

SWAP

Increasing Short

1,967

9.0482  GBP

10p ordinary

CFD

Increasing Long

4,601

9.0053  GBP

10p ordinary

CFD

Decreasing Short

488

9.0639  GBP

10p ordinary

SWAP

Increasing Short

24,138

9.0589  GBP

10p ordinary

SWAP

Increasing Short

414

9.0679  GBP

10p ordinary

SWAP

Decreasing Long

20,345

9.0562  GBP

10p ordinary

SWAP

Closing Long

2,484

9.0563  GBP

10p ordinary

SWAP

Decreasing Short

15,353

9.0599  GBP

10p ordinary

SWAP

Decreasing Long

11

9.0540  GBP

10p ordinary

SWAP

Decreasing Long

6

9.0700  GBP

10p ordinary

SWAP

Decreasing Short

161

9.0905  GBP

10p ordinary

SWAP

Decreasing Long

2,801

9.0376  GBP

10p ordinary

SWAP

Decreasing Long

440

9.0900  GBP

10p ordinary

SWAP

Decreasing Long

55

9.0470  GBP

10p ordinary

CFD

Increasing Short

488

9.0420  GBP

10p ordinary

SWAP

Decreasing Short

29,248

9.0439  GBP

10p ordinary

SWAP

Decreasing Long

2,383

9.0480  GBP

10p ordinary

SWAP

Decreasing Long

1,437

9.0380  GBP

10p ordinary

SWAP

Decreasing Short

19,831

9.0576  GBP

10p ordinary

SWAP

Increasing Long

43

9.0280  GBP

10p ordinary

SWAP

Increasing Long

1,491

9.0414  GBP

10p ordinary

SWAP

Increasing Short

4,852

9.0475  GBP

10p ordinary

SWAP

Decreasing Long

47

9.0530  GBP

10p ordinary

SWAP

Decreasing Long

2,170

9.0526  GBP

10p ordinary

SWAP

Decreasing Short

3,097

9.0642  GBP

10p ordinary

SWAP

Increasing Long

202

9.0373  GBP

10p ordinary

SWAP

Increasing Long

2,671

9.0843  GBP

10p ordinary

SWAP

Decreasing Short

3,146

9.0571  GBP

10p ordinary

SWAP

Increasing Long

1,204

9.0631  GBP

10p ordinary

SWAP

Decreasing Long

17

9.0341  GBP

10p ordinary

SWAP

Increasing Long

16,880

9.0420  GBP

10p ordinary

SWAP

Increasing Long

765

9.0771  GBP

10p ordinary

SWAP

Increasing Long

1,384

9.0499  GBP

10p ordinary

SWAP

Decreasing Long

58,710

9.0460  GBP

10p ordinary

SWAP

Increasing Long

795

9.0473  GBP

10p ordinary

SWAP

Decreasing Long

37,984

9.0419  GBP

10p ordinary

SWAP

Increasing Long

3,410

9.0773  GBP

10p ordinary

SWAP

Decreasing Long

1,360

9.0420  GBP

10p ordinary

SWAP

Decreasing Long

1,421

9.0353  GBP

10p ordinary

SWAP

Increasing Long

9,451

9.0737  GBP

10p ordinary

SWAP

Increasing Long

19,714

9.0421  GBP

10p ordinary

SWAP

Increasing Long

40,713

9.0768  GBP

10p ordinary

SWAP

Increasing Long

1,659

9.0883  GBP

10p ordinary

SWAP

Increasing Long

22,419

9.0420  GBP

10p ordinary

SWAP

Increasing Long

4,244

9.0353  GBP

10p ordinary

SWAP

Decreasing Long

456

9.0555  GBP

10p ordinary

SWAP

Increasing Long

10,236

9.0739  GBP

10p ordinary

SWAP

Increasing Long

84,298

9.0652  GBP

10p ordinary

SWAP

Decreasing Long

25,527

9.0349  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:

23 Oct 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213