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:

13 Jul 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:

9,726,723

0.72%

3,603,377

0.27%

(2)

Cash-settled derivatives:

3,950,436

0.29%

7,040,040

0.52%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

13,677,159

1.01%

10,643,417

0.79%

(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

267,840

8.6006 GBP

10p ordinary

Purchase

267,464

8.6111 GBP

10p ordinary

Purchase

153,177

8.6083 GBP

10p ordinary

Purchase

86,825

8.6120 GBP

10p ordinary

Purchase

54,208

8.6140 GBP

10p ordinary

Purchase

34,835

8.5490 GBP

10p ordinary

Purchase

34,719

8.6155 GBP

10p ordinary

Purchase

25,520

8.5766 GBP

10p ordinary

Purchase

23,749

8.5902 GBP

10p ordinary

Purchase

22,120

8.6082 GBP

10p ordinary

Purchase

18,877

8.6053 GBP

10p ordinary

Purchase

18,189

8.6041 GBP

10p ordinary

Purchase

16,603

8.5942 GBP

10p ordinary

Purchase

13,989

8.6122 GBP

10p ordinary

Purchase

12,813

8.6089 GBP

10p ordinary

Purchase

10,411

8.5792 GBP

10p ordinary

Purchase

10,137

8.5760 GBP

10p ordinary

Purchase

10,110

8.6013 GBP

10p ordinary

Purchase

9,916

8.6070 GBP

10p ordinary

Purchase

7,636

8.5825 GBP

10p ordinary

Purchase

7,592

8.6149 GBP

10p ordinary

Purchase

6,676

8.5997 GBP

10p ordinary

Purchase

4,716

8.6061 GBP

10p ordinary

Purchase

4,694

8.6038 GBP

10p ordinary

Purchase

4,324

8.6054 GBP

10p ordinary

Purchase

3,221

8.6269 GBP

10p ordinary

Purchase

3,079

8.5899 GBP

10p ordinary

Purchase

2,889

8.6057 GBP

10p ordinary

Purchase

2,719

8.5616 GBP

10p ordinary

Purchase

2,463

8.6160 GBP

10p ordinary

Purchase

2,104

8.6197 GBP

10p ordinary

Purchase

1,855

8.5752 GBP

10p ordinary

Purchase

1,737

8.6212 GBP

10p ordinary

Purchase

1,439

8.6000 GBP

10p ordinary

Purchase

1,115

8.5956 GBP

10p ordinary

Purchase

1,104

8.6376 GBP

10p ordinary

Purchase

1,091

8.6235 GBP

10p ordinary

Purchase

1,057

8.6240 GBP

10p ordinary

Purchase

976

8.6540 GBP

10p ordinary

Purchase

915

8.5973 GBP

10p ordinary

Purchase

866

8.6306 GBP

10p ordinary

Purchase

834

8.6035 GBP

10p ordinary

Purchase

730

8.6104 GBP

10p ordinary

Purchase

634

8.5926 GBP

10p ordinary

Purchase

367

8.5590 GBP

10p ordinary

Purchase

187

8.5847 GBP

10p ordinary

Purchase

20

8.6280 GBP

10p ordinary

Sale

120,661

8.6120 GBP

10p ordinary

Sale

97,404

8.6107 GBP

10p ordinary

Sale

70,965

8.5901 GBP

10p ordinary

Sale

69,480

8.6127 GBP

10p ordinary

Sale

52,309

8.6121 GBP

10p ordinary

Sale

39,892

8.6113 GBP

10p ordinary

Sale

37,846

8.6105 GBP

10p ordinary

Sale

33,100

8.5573 GBP

10p ordinary

Sale

32,427

8.6102 GBP

10p ordinary

Sale

25,603

8.6097 GBP

10p ordinary

Sale

24,797

8.6259 GBP

10p ordinary

Sale

17,110

8.5870 GBP

10p ordinary

Sale

11,538

8.6094 GBP

10p ordinary

Sale

10,000

8.6020 GBP

10p ordinary

Sale

7,094

8.6186 GBP

10p ordinary

Sale

5,725

8.6289 GBP

10p ordinary

Sale

2,087

8.6226 GBP

10p ordinary

Sale

2,033

8.5716 GBP

10p ordinary

Sale

1,775

8.6141 GBP

10p ordinary

Sale

1,716

8.6262 GBP

10p ordinary

Sale

1,482

8.5698 GBP

10p ordinary

Sale

1,427

8.6150 GBP

10p ordinary

Sale

1,287

8.5552 GBP

10p ordinary

Sale

1,104

8.6376 GBP

10p ordinary

Sale

1,056

8.6004 GBP

10p ordinary

Sale

1,026

8.6240 GBP

10p ordinary

Sale

1,026

8.6242 GBP

10p ordinary

Sale

868

8.6071 GBP

10p ordinary

Sale

747

8.6160 GBP

10p ordinary

Sale

638

8.6264 GBP

10p ordinary

Sale

585

8.5998 GBP

10p ordinary

Sale

492

8.6261 GBP

10p ordinary

Sale

416

8.6057 GBP

10p ordinary

Sale

353

8.6220 GBP

10p ordinary

Sale

210

8.6320 GBP

10p ordinary

Sale

206

8.6300 GBP

10p ordinary

Sale

137

8.6288 GBP

10p ordinary

Sale

106

8.6000 GBP

10p ordinary

Sale

94

8.6062 GBP

10p ordinary

Sale

87

8.6400 GBP

10p ordinary

Sale

83

8.6176 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

Increasing Long

23,600

8.5408 GBP

10p ordinary

SWAP

Increasing Long

9,500

8.5983 GBP

10p ordinary

SWAP

Increasing Short

10

8.6120 GBP

10p ordinary

SWAP

Increasing Short

5,645

8.6120 GBP

10p ordinary

SWAP

Increasing Short

1,466

8.5899 GBP

10p ordinary

SWAP

Increasing Short

6,959

8.6070 GBP

10p ordinary

SWAP

Increasing Short

200

8.6210 GBP

10p ordinary

SWAP

Increasing Short

7,636

8.5825 GBP

10p ordinary

SWAP

Increasing Short

1,123

8.6120 GBP

10p ordinary

SWAP

Decreasing Short

585

8.5998 GBP

10p ordinary

SWAP

Increasing Short

54,208

8.6140 GBP

10p ordinary

SWAP

Decreasing Short

3

8.6140 GBP

10p ordinary

SWAP

Opening Short

3

8.6140 GBP

10p ordinary

SWAP

Decreasing Long

131

8.6242 GBP

10p ordinary

SWAP

Decreasing Long

4,716

8.6061 GBP

10p ordinary

SWAP

Opening Short

41,637

8.6117 GBP

10p ordinary

SWAP

Increasing Short

22,120

8.6082 GBP

10p ordinary

SWAP

Increasing Short

12,813

8.6089 GBP

10p ordinary

SWAP

Increasing Short

3,918

8.6120 GBP

10p ordinary

SWAP

Decreasing Long

669

8.6127 GBP

10p ordinary

SWAP

Closing Short

106

8.6000 GBP

10p ordinary

SWAP

Decreasing Long

13,260

8.6041 GBP

10p ordinary

SWAP

Decreasing Long

4,929

8.6041 GBP

10p ordinary

CFD

Decreasing Short

7,532

8.6101 GBP

10p ordinary

CFD

Increasing Long

37,125

8.6141 GBP

10p ordinary

CFD

Increasing Short

1,104

8.6376 GBP

10p ordinary

CFD

Closing Short

519

8.6212 GBP

10p ordinary

CFD

Opening Long

10,086

8.6212 GBP

10p ordinary

CFD

Increasing Short

153,177

8.6083 GBP

10p ordinary

SWAP

Increasing Long

489

8.6107 GBP

10p ordinary

SWAP

Decreasing Long

1,115

8.5956 GBP

10p ordinary

SWAP

Increasing Short

2,144

8.6070 GBP

10p ordinary

SWAP

Increasing Short

813

8.6070 GBP

10p ordinary

SWAP

Increasing Long

563

8.6107 GBP

10p ordinary

SWAP

Increasing Short

418

8.5899 GBP

10p ordinary

SWAP

Increasing Long

401

8.6106 GBP

10p ordinary

SWAP

Increasing Short

1,195

8.5899 GBP

10p ordinary

SWAP

Increasing Long

94

8.6061 GBP

10p ordinary

SWAP

Increasing Short

12,801

8.6122 GBP

10p ordinary

SWAP

Increasing Short

3,611

8.6149 GBP

10p ordinary

SWAP

Decreasing Short

24,797

8.6259 GBP

10p ordinary

SWAP

Increasing Short

36

8.6120 GBP

10p ordinary

SWAP

Increasing Short

3,807

8.6120 GBP

10p ordinary

SWAP

Increasing Short

187

8.5847 GBP

10p ordinary

SWAP

Decreasing Long

34,719

8.6155 GBP

10p ordinary

SWAP

Decreasing Short

638

8.6264 GBP

10p ordinary

SWAP

Decreasing Long

8,359

8.5828 GBP

10p ordinary

CFD

Increasing Short

3,659

8.5997 GBP

10p ordinary

SWAP

Increasing Short

1,036

8.6149 GBP

10p ordinary

SWAP

Increasing Short

2,945

8.6149 GBP

10p ordinary

SWAP

Decreasing Short

69,480

8.6127 GBP

10p ordinary

SWAP

Increasing Long

868

8.6071 GBP

10p ordinary

SWAP

Increasing Short

2,104

8.6197 GBP

10p ordinary

SWAP

Increasing Long

384

8.6120 GBP

10p ordinary

CFD

Decreasing Short

416

8.6057 GBP

10p ordinary

SWAP

Increasing Long

1,482

8.5698 GBP

10p ordinary

SWAP

Increasing Short

31,524

8.6117 GBP

10p ordinary

SWAP

Decreasing Long

67,057

8.6120 GBP

10p ordinary

CFD

Decreasing Short

17,110

8.5870 GBP

10p ordinary

SWAP

Increasing Short

558

8.6128 GBP

10p ordinary

SWAP

Decreasing Long

3,221

8.6269 GBP

10p ordinary

CFD

Increasing Short

18,877

8.6053 GBP

10p ordinary

SWAP

Decreasing Short

87

8.6400 GBP

10p ordinary

SWAP

Decreasing Long

2,889

8.6056 GBP

10p ordinary

CFD

Decreasing Short

37,846

8.6105 GBP

10p ordinary

SWAP

Increasing Short

8,334

8.5866 GBP

10p ordinary

SWAP

Decreasing Long

16,603

8.5942 GBP

10p ordinary

CFD

Increasing Short

267,840

8.6006 GBP

10p ordinary

SWAP

Decreasing Short

130

8.6120 GBP

10p ordinary

CFD

Decreasing Short

70,965

8.5901 GBP

10p ordinary

SWAP

Increasing Short

4,324

8.6054 GBP

10p ordinary

SWAP

Decreasing Short

210

8.6320 GBP

10p ordinary

SWAP

Increasing Short

1,610

8.6298 GBP

10p ordinary

SWAP

Increasing Short

23,749

8.5902 GBP

10p ordinary

SWAP

Decreasing Short

11,538

8.6094 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:

14 Jul 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213