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:

07 Aug 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:

14,681,249

1.08%

10,641,440

0.79%

(2)

Cash-settled derivatives:

10,651,447

0.79%

11,017,143

0.81%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

25,332,696

1.87%

21,658,583

1.60%

(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

501,391

9.6157 GBP

10p ordinary

Purchase

368,958

9.5967 GBP

10p ordinary

Purchase

368,826

9.6081 GBP

10p ordinary

Purchase

366,916

9.6000 GBP

10p ordinary

Purchase

333,115

9.5960 GBP

10p ordinary

Purchase

159,357

9.6012 GBP

10p ordinary

Purchase

99,226

9.6029 GBP

10p ordinary

Purchase

81,004

9.5893 GBP

10p ordinary

Purchase

77,573

9.6083 GBP

10p ordinary

Purchase

74,225

9.6067 GBP

10p ordinary

Purchase

67,600

9.6078 GBP

10p ordinary

Purchase

59,639

9.6190 GBP

10p ordinary

Purchase

37,825

9.6160 GBP

10p ordinary

Purchase

21,544

9.6077 GBP

10p ordinary

Purchase

20,841

9.5998 GBP

10p ordinary

Purchase

19,920

9.5995 GBP

10p ordinary

Purchase

17,804

9.6116 GBP

10p ordinary

Purchase

14,111

9.6085 GBP

10p ordinary

Purchase

13,727

9.5964 GBP

10p ordinary

Purchase

13,569

9.6112 GBP

10p ordinary

Purchase

10,349

9.6191 GBP

10p ordinary

Purchase

8,300

9.5961 GBP

10p ordinary

Purchase

8,236

9.6130 GBP

10p ordinary

Purchase

5,688

9.6147 GBP

10p ordinary

Purchase

5,375

9.6053 GBP

10p ordinary

Purchase

5,215

9.6080 GBP

10p ordinary

Purchase

5,019

9.6136 GBP

10p ordinary

Purchase

5,018

9.6280 GBP

10p ordinary

Purchase

4,707

9.6168 GBP

10p ordinary

Purchase

4,346

9.6189 GBP

10p ordinary

Purchase

3,899

9.6151 GBP

10p ordinary

Purchase

3,430

9.6320 GBP

10p ordinary

Purchase

3,430

9.6185 GBP

10p ordinary

Purchase

3,331

9.6156 GBP

10p ordinary

Purchase

3,258

9.6072 GBP

10p ordinary

Purchase

3,167

9.5932 GBP

10p ordinary

Purchase

2,980

9.6092 GBP

10p ordinary

Purchase

2,971

9.6076 GBP

10p ordinary

Purchase

2,971

9.6174 GBP

10p ordinary

Purchase

2,784

9.6108 GBP

10p ordinary

Purchase

2,753

9.6094 GBP

10p ordinary

Purchase

2,481

9.6100 GBP

10p ordinary

Purchase

2,163

9.6128 GBP

10p ordinary

Purchase

2,162

9.6126 GBP

10p ordinary

Purchase

2,154

9.5934 GBP

10p ordinary

Purchase

2,152

9.6120 GBP

10p ordinary

Purchase

2,100

9.5985 GBP

10p ordinary

Purchase

1,853

9.6141 GBP

10p ordinary

Purchase

1,737

9.6107 GBP

10p ordinary

Purchase

1,715

9.6119 GBP

10p ordinary

Purchase

1,458

9.6200 GBP

10p ordinary

Purchase

1,414

9.6113 GBP

10p ordinary

Purchase

1,258

9.5852 GBP

10p ordinary

Purchase

1,211

9.6187 GBP

10p ordinary

Purchase

1,152

9.6020 GBP

10p ordinary

Purchase

999

9.6194 GBP

10p ordinary

Purchase

900

9.6199 GBP

10p ordinary

Purchase

823

9.6146 GBP

10p ordinary

Purchase

728

9.5870 GBP

10p ordinary

Purchase

710

9.6110 GBP

10p ordinary

Purchase

664

9.6034 GBP

10p ordinary

Purchase

644

9.6030 GBP

10p ordinary

Purchase

480

9.5920 GBP

10p ordinary

Purchase

436

9.6090 GBP

10p ordinary

Purchase

422

9.5880 GBP

10p ordinary

Purchase

419

9.6001 GBP

10p ordinary

Purchase

357

9.6170 GBP

10p ordinary

Purchase

355

9.6099 GBP

10p ordinary

Purchase

191

9.6010 GBP

10p ordinary

Purchase

181

9.6166 GBP

10p ordinary

Purchase

100

9.6197 GBP

10p ordinary

Purchase

72

9.5759 GBP

10p ordinary

Sale

436,034

9.6113 GBP

10p ordinary

Sale

350,000

9.6026 GBP

10p ordinary

Sale

217,081

9.6145 GBP

10p ordinary

Sale

148,803

9.6003 GBP

10p ordinary

Sale

145,764

9.5983 GBP

10p ordinary

Sale

126,354

9.6172 GBP

10p ordinary

Sale

121,208

9.6141 GBP

10p ordinary

Sale

120,001

9.5960 GBP

10p ordinary

Sale

109,603

9.5780 GBP

10p ordinary

Sale

70,699

9.6010 GBP

10p ordinary

Sale

57,204

9.6117 GBP

10p ordinary

Sale

46,345

9.5973 GBP

10p ordinary

Sale

43,272

9.6115 GBP

10p ordinary

Sale

35,750

9.5991 GBP

10p ordinary

Sale

34,562

9.6134 GBP

10p ordinary

Sale

32,185

9.6178 GBP

10p ordinary

Sale

21,387

9.6255 GBP

10p ordinary

Sale

16,397

9.6021 GBP

10p ordinary

Sale

15,752

9.6302 GBP

10p ordinary

Sale

15,726

9.6011 GBP

10p ordinary

Sale

15,645

9.6284 GBP

10p ordinary

Sale

13,176

9.5979 GBP

10p ordinary

Sale

11,092

9.6057 GBP

10p ordinary

Sale

10,291

9.6024 GBP

10p ordinary

Sale

9,076

9.6000 GBP

10p ordinary

Sale

7,821

9.6214 GBP

10p ordinary

Sale

7,108

9.6088 GBP

10p ordinary

Sale

6,946

9.6276 GBP

10p ordinary

Sale

6,214

9.5978 GBP

10p ordinary

Sale

5,996

9.6310 GBP

10p ordinary

Sale

4,592

9.6084 GBP

10p ordinary

Sale

4,386

9.6062 GBP

10p ordinary

Sale

4,324

9.6126 GBP

10p ordinary

Sale

4,247

9.6089 GBP

10p ordinary

Sale

3,694

9.6306 GBP

10p ordinary

Sale

3,257

9.6304 GBP

10p ordinary

Sale

3,219

9.6006 GBP

10p ordinary

Sale

2,842

9.6315 GBP

10p ordinary

Sale

2,606

9.5881 GBP

10p ordinary

Sale

2,574

9.6133 GBP

10p ordinary

Sale

1,893

9.6116 GBP

10p ordinary

Sale

1,474

9.6160 GBP

10p ordinary

Sale

1,397

9.6020 GBP

10p ordinary

Sale

1,392

9.6108 GBP

10p ordinary

Sale

1,346

9.6210 GBP

10p ordinary

Sale

1,207

9.6065 GBP

10p ordinary

Sale

1,074

9.6129 GBP

10p ordinary

Sale

1,036

9.6076 GBP

10p ordinary

Sale

1,022

9.6058 GBP

10p ordinary

Sale

938

9.6025 GBP

10p ordinary

Sale

870

9.5934 GBP

10p ordinary

Sale

867

9.6052 GBP

10p ordinary

Sale

805

9.6093 GBP

10p ordinary

Sale

728

9.5870 GBP

10p ordinary

Sale

653

9.6190 GBP

10p ordinary

Sale

644

9.6030 GBP

10p ordinary

Sale

487

9.6200 GBP

10p ordinary

Sale

480

9.5920 GBP

10p ordinary

Sale

451

9.5830 GBP

10p ordinary

Sale

422

9.5880 GBP

10p ordinary

Sale

357

9.6170 GBP

10p ordinary

Sale

355

9.6100 GBP

10p ordinary

Sale

355

9.6110 GBP

10p ordinary

Sale

154

9.6240 GBP

10p ordinary

Sale

135

9.5982 GBP

10p ordinary

Sale

80

9.6037 GBP

10p ordinary

Sale

1

9.6102 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

26,500

9.6132 GBP

10p ordinary

SWAP

Increasing Long

34,200

9.6178 GBP

10p ordinary

SWAP

Decreasing Long

144

9.6160 GBP

10p ordinary

SWAP

Decreasing Long

79

9.5946 GBP

10p ordinary

SWAP

Increasing Short

221

9.5962 GBP

10p ordinary

SWAP

Decreasing Long

59

9.6214 GBP

10p ordinary

SWAP

Decreasing Long

13,727

9.5964 GBP

10p ordinary

SWAP

Increasing Short

17,991

9.5960 GBP

10p ordinary

SWAP

Decreasing Long

419

9.6001 GBP

10p ordinary

SWAP

Decreasing Long

2,753

9.6094 GBP

10p ordinary

SWAP

Increasing Long

1,955

9.6113 GBP

10p ordinary

SWAP

Decreasing Long

69

9.5960 GBP

10p ordinary

SWAP

Increasing Long

186

9.6065 GBP

10p ordinary

SWAP

Increasing Long

80

9.6038 GBP

10p ordinary

SWAP

Decreasing Long

94,949

9.6112 GBP

10p ordinary

SWAP

Closing Long

82

9.6000 GBP

10p ordinary

SWAP

Increasing Long

744

9.6065 GBP

10p ordinary

SWAP

Increasing Long

277

9.6065 GBP

10p ordinary

CFD

Closing Long

6,060

9.5966 GBP

10p ordinary

CFD

Opening Short

4,727

9.5966 GBP

10p ordinary

CFD

Decreasing Short

7,821

9.6214 GBP

10p ordinary

CFD

Decreasing Long

70,205

9.6139 GBP

10p ordinary

CFD

Decreasing Short

867

9.6052 GBP

10p ordinary

SWAP

Increasing Short

664

9.6034 GBP

10p ordinary

SWAP

Decreasing Short

10,244

9.6024 GBP

10p ordinary

SWAP

Closing Long

7,777

9.6000 GBP

10p ordinary

SWAP

Increasing Short

27,480

9.5967 GBP

10p ordinary

SWAP

Closing Long

44,185

9.6000 GBP

10p ordinary

SWAP

Closing Long

264,871

9.6000 GBP

10p ordinary

SWAP

Closing Long

1,824

9.5979 USD

10p ordinary

SWAP

Closing Long

7,816

9.6000 GBP

10p ordinary

SWAP

Closing Long

4,116

9.6000 GBP

10p ordinary

SWAP

Closing Long

8,867

9.6000 GBP

10p ordinary

SWAP

Closing Long

1,193

9.6000 GBP

10p ordinary

SWAP

Closing Long

2,843

9.6000 GBP

10p ordinary

SWAP

Closing Long

3,099

9.6000 GBP

10p ordinary

SWAP

Closing Long

6,098

9.6000 GBP

10p ordinary

SWAP

Closing Long

15,241

9.6000 GBP

10p ordinary

SWAP

Closing Long

51

9.6000 GBP

10p ordinary

SWAP

Closing Long

677

9.6000 GBP

10p ordinary

SWAP

Increasing Long

1,036

9.6076 GBP

10p ordinary

SWAP

Increasing Long

16,397

9.6021 GBP

10p ordinary

SWAP

Increasing Long

15,726

9.6011 GBP

10p ordinary

SWAP

Decreasing Long

19,920

9.5995 GBP

10p ordinary

SWAP

Increasing Long

46,345

9.5973 GBP

10p ordinary

SWAP

Decreasing Long

8,295

9.6126 GBP

10p ordinary

SWAP

Decreasing Long

1,570

9.5934 GBP

10p ordinary

SWAP

Decreasing Long

584

9.5934 GBP

10p ordinary

CFD

Increasing Short

66,266

9.6078 GBP

10p ordinary

SWAP

Increasing Long

4,247

9.6089 GBP

10p ordinary

SWAP

Increasing Long

13,176

9.5979 GBP

10p ordinary

SWAP

Increasing Long

6,214

9.5978 GBP

10p ordinary

SWAP

Increasing Long

70,508

9.6010 GBP

10p ordinary

SWAP

Decreasing Long

999

9.6194 GBP

10p ordinary

CFD

Increasing Short

77,573

9.6083 GBP

10p ordinary

SWAP

Closing Long

57,660

9.6067 GBP

10p ordinary

SWAP

Opening Short

16,565

9.6067 GBP

10p ordinary

SWAP

Decreasing Long

147,221

9.5960 GBP

10p ordinary

SWAP

Increasing Long

135

9.5982 GBP

10p ordinary

SWAP

Increasing Long

1,027

9.5994 GBP

10p ordinary

CFD

Decreasing Short

148,803

9.6003 GBP

10p ordinary

SWAP

Increasing Short

181

9.6167 GBP

10p ordinary

SWAP

Increasing Long

11,092

9.6057 GBP

10p ordinary

SWAP

Increasing Long

880

9.5960 GBP

10p ordinary

CFD

Decreasing Short

436,034

9.6113 GBP

10p ordinary

SWAP

Decreasing Short

1,022

9.6058 GBP

10p ordinary

SWAP

Increasing Long

2,659

9.5960 GBP

10p ordinary

CFD

Decreasing Short

126,354

9.6172 GBP

10p ordinary

SWAP

Increasing Long

2,606

9.5881 GBP

10p ordinary

CFD

Increasing Short

99,226

9.6029 GBP

10p ordinary

SWAP

Increasing Long

3,677

9.6000 GBP

10p ordinary

CFD

Increasing Short

368,826

9.6081 GBP

10p ordinary

SWAP

Decreasing Long

47,983

9.5960 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:

10 Aug 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213