Form 8.3 PROLOGIS, INC.

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

PROLOGIS, INC.

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:

29 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?

SEGRO PLC

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:

USD 0.01 common

Interests

Short Positions

Number

(%)

Number

(%)

(1)

Relevant securities owned

and/or controlled:

2,919,529

0.31%

2,426,230

0.26%

(2)

Cash-settled derivatives:

804,964

0.09%

81,445

0.01%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

3,724,493

0.40%

2,507,675

0.27%

(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

USD 0.01 common

Purchase

66,327

145.4700 USD

USD 0.01 common

Purchase

39,197

145.7970 USD

USD 0.01 common

Purchase

32,711

145.2941 USD

USD 0.01 common

Purchase

27,413

145.2383 USD

USD 0.01 common

Purchase

22,465

145.4815 USD

USD 0.01 common

Purchase

21,176

145.4670 USD

USD 0.01 common

Purchase

19,177

145.4697 USD

USD 0.01 common

Purchase

11,819

145.4847 USD

USD 0.01 common

Purchase

10,345

145.2324 USD

USD 0.01 common

Purchase

8,945

145.4998 USD

USD 0.01 common

Purchase

7,500

145.3734 USD

USD 0.01 common

Purchase

7,171

144.9299 USD

USD 0.01 common

Purchase

6,800

145.0847 USD

USD 0.01 common

Purchase

6,654

146.1255 USD

USD 0.01 common

Purchase

6,500

145.4529 USD

USD 0.01 common

Purchase

6,323

145.3856 USD

USD 0.01 common

Purchase

6,188

145.2427 USD

USD 0.01 common

Purchase

4,099

145.3737 USD

USD 0.01 common

Purchase

3,249

145.3809 USD

USD 0.01 common

Purchase

2,666

145.2204 USD

USD 0.01 common

Purchase

2,594

145.1933 USD

USD 0.01 common

Purchase

2,253

145.9512 USD

USD 0.01 common

Purchase

1,796

144.6238 USD

USD 0.01 common

Purchase

1,400

143.8680 USD

USD 0.01 common

Purchase

842

145.1288 USD

USD 0.01 common

Purchase

783

145.1236 USD

USD 0.01 common

Purchase

752

144.9492 USD

USD 0.01 common

Purchase

730

145.5705 USD

USD 0.01 common

Purchase

701

144.2183 USD

USD 0.01 common

Purchase

693

145.3000 USD

USD 0.01 common

Purchase

578

145.9400 USD

USD 0.01 common

Purchase

541

146.0200 USD

USD 0.01 common

Purchase

535

145.3684 USD

USD 0.01 common

Purchase

500

145.8850 USD

USD 0.01 common

Purchase

450

145.3300 USD

USD 0.01 common

Purchase

428

145.8900 USD

USD 0.01 common

Purchase

419

144.9809 USD

USD 0.01 common

Purchase

400

145.5100 USD

USD 0.01 common

Purchase

373

146.0000 USD

USD 0.01 common

Purchase

344

145.9100 USD

USD 0.01 common

Purchase

341

146.1900 USD

USD 0.01 common

Purchase

315

144.1800 USD

USD 0.01 common

Purchase

303

145.9350 USD

USD 0.01 common

Purchase

300

145.2950 USD

USD 0.01 common

Purchase

300

145.4400 USD

USD 0.01 common

Purchase

300

146.0150 USD

USD 0.01 common

Purchase

300

145.4550 USD

USD 0.01 common

Purchase

300

144.5550 USD

USD 0.01 common

Purchase

300

145.7100 USD

USD 0.01 common

Purchase

300

143.9600 USD

USD 0.01 common

Purchase

289

144.3950 USD

USD 0.01 common

Purchase

284

145.6700 USD

USD 0.01 common

Purchase

273

145.2350 USD

USD 0.01 common

Purchase

260

143.9590 USD

USD 0.01 common

Purchase

257

144.1300 USD

USD 0.01 common

Purchase

250

145.5400 USD

USD 0.01 common

Purchase

250

145.3500 USD

USD 0.01 common

Purchase

244

143.6700 USD

USD 0.01 common

Purchase

242

146.0300 USD

USD 0.01 common

Purchase

226

143.9400 USD

USD 0.01 common

Purchase

224

145.9200 USD

USD 0.01 common

Purchase

223

145.2650 USD

USD 0.01 common

Purchase

202

145.5600 USD

USD 0.01 common

Purchase

202

146.1950 USD

USD 0.01 common

Purchase

201

145.5800 USD

USD 0.01 common

Purchase

200

145.5050 USD

USD 0.01 common

Purchase

200

145.8200 USD

USD 0.01 common

Purchase

200

145.3700 USD

USD 0.01 common

Purchase

200

146.0550 USD

USD 0.01 common

Purchase

200

145.7300 USD

USD 0.01 common

Purchase

200

145.3800 USD

USD 0.01 common

Purchase

200

145.7450 USD

USD 0.01 common

Purchase

200

145.6800 USD

USD 0.01 common

Purchase

200

144.6500 USD

USD 0.01 common

Purchase

200

144.2000 USD

USD 0.01 common

Purchase

200

145.4050 USD

USD 0.01 common

Purchase

200

145.6000 USD

USD 0.01 common

Purchase

200

144.8150 USD

USD 0.01 common

Purchase

200

145.9950 USD

USD 0.01 common

Purchase

200

145.3550 USD

USD 0.01 common

Purchase

200

145.4450 USD

USD 0.01 common

Purchase

200

145.2000 USD

USD 0.01 common

Purchase

192

144.9000 USD

USD 0.01 common

Purchase

168

144.6000 USD

USD 0.01 common

Purchase

167

144.8200 USD

USD 0.01 common

Purchase

164

145.8600 USD

USD 0.01 common

Purchase

164

145.2500 USD

USD 0.01 common

Purchase

160

145.5500 USD

USD 0.01 common

Purchase

159

146.0400 USD

USD 0.01 common

Purchase

159

145.2850 USD

USD 0.01 common

Purchase

154

146.2700 USD

USD 0.01 common

Purchase

149

145.4000 USD

USD 0.01 common

Purchase

143

145.6650 USD

USD 0.01 common

Purchase

140

145.9800 USD

USD 0.01 common

Purchase

140

144.8100 USD

USD 0.01 common

Purchase

140

145.9000 USD

USD 0.01 common

Purchase

134

144.3500 USD

USD 0.01 common

Purchase

132

144.6100 USD

USD 0.01 common

Purchase

130

146.2000 USD

USD 0.01 common

Purchase

124

144.0300 USD

USD 0.01 common

Purchase

124

146.2300 USD

USD 0.01 common

Purchase

123

145.8800 USD

USD 0.01 common

Purchase

119

145.4950 USD

USD 0.01 common

Purchase

118

144.8300 USD

USD 0.01 common

Purchase

118

144.1500 USD

USD 0.01 common

Purchase

115

145.3332 USD

USD 0.01 common

Purchase

114

145.9300 USD

USD 0.01 common

Purchase

114

146.2200 USD

USD 0.01 common

Purchase

110

145.8000 USD

USD 0.01 common

Purchase

110

145.9700 USD

USD 0.01 common

Purchase

105

145.2900 USD

USD 0.01 common

Purchase

105

144.3100 USD

USD 0.01 common

Purchase

104

144.3550 USD

USD 0.01 common

Purchase

102

146.2800 USD

USD 0.01 common

Purchase

102

146.0800 USD

USD 0.01 common

Purchase

101

145.8700 USD

USD 0.01 common

Purchase

100

145.1650 USD

USD 0.01 common

Purchase

100

144.7300 USD

USD 0.01 common

Purchase

100

145.3600 USD

USD 0.01 common

Purchase

100

145.6300 USD

USD 0.01 common

Purchase

100

145.8500 USD

USD 0.01 common

Purchase

100

145.2625 USD

USD 0.01 common

Purchase

100

144.5800 USD

USD 0.01 common

Purchase

100

145.2200 USD

USD 0.01 common

Purchase

100

145.2750 USD

USD 0.01 common

Purchase

100

144.6850 USD

USD 0.01 common

Purchase

100

145.3750 USD

USD 0.01 common

Purchase

100

145.2100 USD

USD 0.01 common

Purchase

100

145.3450 USD

USD 0.01 common

Purchase

100

144.0600 USD

USD 0.01 common

Purchase

100

146.1000 USD

USD 0.01 common

Purchase

100

144.3425 USD

USD 0.01 common

Purchase

100

144.8550 USD

USD 0.01 common

Purchase

100

145.6725 USD

USD 0.01 common

Purchase

100

145.7600 USD

USD 0.01 common

Purchase

100

145.8450 USD

USD 0.01 common

Purchase

100

145.4525 USD

USD 0.01 common

Purchase

100

145.3150 USD

USD 0.01 common

Purchase

100

144.7400 USD

USD 0.01 common

Purchase

100

144.3450 USD

USD 0.01 common

Purchase

100

145.4850 USD

USD 0.01 common

Purchase

100

144.3900 USD

USD 0.01 common

Purchase

100

145.6275 USD

USD 0.01 common

Purchase

100

144.2250 USD

USD 0.01 common

Purchase

100

144.2400 USD

USD 0.01 common

Purchase

100

145.0300 USD

USD 0.01 common

Purchase

100

145.3200 USD

USD 0.01 common

Purchase

100

145.0050 USD

USD 0.01 common

Purchase

100

144.5450 USD

USD 0.01 common

Purchase

100

145.5900 USD

USD 0.01 common

Purchase

100

145.7500 USD

USD 0.01 common

Purchase

100

144.4050 USD

USD 0.01 common

Purchase

100

144.9150 USD

USD 0.01 common

Purchase

100

144.8800 USD

USD 0.01 common

Purchase

100

146.1850 USD

USD 0.01 common

Purchase

100

145.2700 USD

USD 0.01 common

Purchase

100

145.5150 USD

USD 0.01 common

Purchase

100

145.8100 USD

USD 0.01 common

Purchase

100

144.7900 USD

USD 0.01 common

Purchase

100

144.8950 USD

USD 0.01 common

Purchase

100

144.9450 USD

USD 0.01 common

Purchase

100

144.2500 USD

USD 0.01 common

Purchase

100

144.1450 USD

USD 0.01 common

Purchase

100

145.4900 USD

USD 0.01 common

Purchase

100

145.3650 USD

USD 0.01 common

Purchase

100

145.0250 USD

USD 0.01 common

Purchase

100

145.6250 USD

USD 0.01 common

Purchase

100

144.9650 USD

USD 0.01 common

Purchase

100

145.9750 USD

USD 0.01 common

Purchase

100

145.9825 USD

USD 0.01 common

Purchase

100

145.5250 USD

USD 0.01 common

Purchase

100

144.8600 USD

USD 0.01 common

Purchase

100

145.9450 USD

USD 0.01 common

Purchase

100

144.6950 USD

USD 0.01 common

Purchase

100

145.0800 USD

USD 0.01 common

Purchase

100

145.3050 USD

USD 0.01 common

Purchase

100

145.3250 USD

USD 0.01 common

Purchase

100

145.9325 USD

USD 0.01 common

Purchase

100

144.1550 USD

USD 0.01 common

Purchase

100

144.5200 USD

USD 0.01 common

Purchase

100

144.3200 USD

USD 0.01 common

Purchase

100

144.3325 USD

USD 0.01 common

Purchase

100

145.1600 USD

USD 0.01 common

Purchase

100

145.7200 USD

USD 0.01 common

Purchase

100

144.0500 USD

USD 0.01 common

Purchase

100

144.8900 USD

USD 0.01 common

Purchase

100

145.7150 USD

USD 0.01 common

Purchase

100

145.9900 USD

USD 0.01 common

Purchase

100

146.2050 USD

USD 0.01 common

Purchase

100

144.5900 USD

USD 0.01 common

Purchase

100

146.2500 USD

USD 0.01 common

Purchase

100

145.4600 USD

USD 0.01 common

Purchase

100

145.3100 USD

USD 0.01 common

Purchase

100

144.9700 USD

USD 0.01 common

Purchase

100

145.2250 USD

USD 0.01 common

Purchase

99

145.8300 USD

USD 0.01 common

Purchase

90

144.9600 USD

USD 0.01 common

Purchase

90

144.1200 USD

USD 0.01 common

Purchase

88

145.6500 USD

USD 0.01 common

Purchase

87

145.9500 USD

USD 0.01 common

Purchase

87

145.5950 USD

USD 0.01 common

Purchase

87

145.3221 USD

USD 0.01 common

Purchase

86

144.9300 USD

USD 0.01 common

Purchase

83

143.9800 USD

USD 0.01 common

Purchase

80

146.0450 USD

USD 0.01 common

Purchase

78

145.5200 USD

USD 0.01 common

Purchase

75

143.8100 USD

USD 0.01 common

Purchase

71

145.2112 USD

USD 0.01 common

Purchase

59

146.0100 USD

USD 0.01 common

Purchase

59

145.5850 USD

USD 0.01 common

Purchase

58

145.1900 USD

USD 0.01 common

Purchase

57

145.5300 USD

USD 0.01 common

Purchase

57

145.6750 USD

USD 0.01 common

Purchase

55

146.2600 USD

USD 0.01 common

Purchase

54

144.2900 USD

USD 0.01 common

Purchase

52

146.0600 USD

USD 0.01 common

Purchase

51

145.4150 USD

USD 0.01 common

Purchase

50

146.0050 USD

USD 0.01 common

Purchase

50

145.5650 USD

USD 0.01 common

Purchase

48

145.1800 USD

USD 0.01 common

Purchase

47

145.8196 USD

USD 0.01 common

Purchase

46

144.3044 USD

USD 0.01 common

Purchase

46

145.2800 USD

USD 0.01 common

Purchase

38

144.3600 USD

USD 0.01 common

Purchase

35

144.8785 USD

USD 0.01 common

Purchase

35

145.6600 USD

USD 0.01 common

Purchase

34

145.6400 USD

USD 0.01 common

Purchase

30

145.9250 USD

USD 0.01 common

Purchase

30

144.3300 USD

USD 0.01 common

Purchase

30

144.2050 USD

USD 0.01 common

Purchase

28

145.5700 USD

USD 0.01 common

Purchase

22

146.0700 USD

USD 0.01 common

Purchase

20

145.4241 USD

USD 0.01 common

Purchase

20

146.0250 USD

USD 0.01 common

Purchase

18

146.1805 USD

USD 0.01 common

Purchase

15

144.3800 USD

USD 0.01 common

Purchase

14

144.8500 USD

USD 0.01 common

Purchase

13

146.1800 USD

USD 0.01 common

Purchase

13

145.8788 USD

USD 0.01 common

Purchase

7

146.1600 USD

USD 0.01 common

Purchase

7

146.4250 USD

USD 0.01 common

Purchase

5

145.0600 USD

USD 0.01 common

Purchase

5

146.4000 USD

USD 0.01 common

Purchase

5

145.2985 USD

USD 0.01 common

Purchase

3

144.3700 USD

USD 0.01 common

Purchase

2

146.5700 USD

USD 0.01 common

Purchase

2

146.4900 USD

USD 0.01 common

Purchase

2

147.1200 USD

USD 0.01 common

Purchase

1

146.2400 USD

USD 0.01 common

Purchase

1

145.8400 USD

USD 0.01 common

Sale

59,512

145.4083 USD

USD 0.01 common

Sale

30,583

145.4700 USD

USD 0.01 common

Sale

29,351

145.5363 USD

USD 0.01 common

Sale

23,386

145.6628 USD

USD 0.01 common

Sale

21,728

145.4824 USD

USD 0.01 common

Sale

21,197

145.2146 USD

USD 0.01 common

Sale

19,692

145.1384 USD

USD 0.01 common

Sale

18,461

145.4692 USD

USD 0.01 common

Sale

17,876

145.1476 USD

USD 0.01 common

Sale

13,769

145.4538 USD

USD 0.01 common

Sale

11,442

146.1893 USD

USD 0.01 common

Sale

7,200

145.3737 USD

USD 0.01 common

Sale

6,800

145.0847 USD

USD 0.01 common

Sale

6,566

145.2740 USD

USD 0.01 common

Sale

6,188

145.2427 USD

USD 0.01 common

Sale

3,299

145.8025 USD

USD 0.01 common

Sale

2,359

145.7742 USD

USD 0.01 common

Sale

2,302

144.6360 USD

USD 0.01 common

Sale

2,248

145.9543 USD

USD 0.01 common

Sale

2,193

145.1939 USD

USD 0.01 common

Sale

1,929

145.3081 USD

USD 0.01 common

Sale

1,609

146.1125 USD

USD 0.01 common

Sale

1,481

146.0747 USD

USD 0.01 common

Sale

1,090

146.4733 USD

USD 0.01 common

Sale

728

145.1442 USD

USD 0.01 common

Sale

639

144.1676 USD

USD 0.01 common

Sale

636

144.5342 USD

USD 0.01 common

Sale

522

145.4315 USD

USD 0.01 common

Sale

401

145.1898 USD

USD 0.01 common

Sale

400

143.8950 USD

USD 0.01 common

Sale

368

144.4490 USD

USD 0.01 common

Sale

300

145.3650 USD

USD 0.01 common

Sale

300

145.4366 USD

USD 0.01 common

Sale

292

144.4594 USD

USD 0.01 common

Sale

260

143.9590 USD

USD 0.01 common

Sale

254

145.3566 USD

USD 0.01 common

Sale

219

146.4306 USD

USD 0.01 common

Sale

200

145.4275 USD

USD 0.01 common

Sale

200

145.4750 USD

USD 0.01 common

Sale

149

145.4800 USD

USD 0.01 common

Sale

146

145.3700 USD

USD 0.01 common

Sale

118

145.5000 USD

USD 0.01 common

Sale

112

145.4900 USD

USD 0.01 common

Sale

107

145.3314 USD

USD 0.01 common

Sale

106

145.3465 USD

USD 0.01 common

Sale

100

145.3850 USD

USD 0.01 common

Sale

100

145.3500 USD

USD 0.01 common

Sale

100

145.3800 USD

USD 0.01 common

Sale

100

145.3200 USD

USD 0.01 common

Sale

100

145.5200 USD

USD 0.01 common

Sale

100

145.3250 USD

USD 0.01 common

Sale

100

145.4950 USD

USD 0.01 common

Sale

100

145.3400 USD

USD 0.01 common

Sale

100

145.2800 USD

USD 0.01 common

Sale

81

145.6100 USD

USD 0.01 common

Sale

75

143.8100 USD

USD 0.01 common

Sale

74

145.9450 USD

USD 0.01 common

Sale

66

145.9300 USD

USD 0.01 common

Sale

54

145.4000 USD

USD 0.01 common

Sale

50

145.5316 USD

USD 0.01 common

Sale

44

145.9550 USD

USD 0.01 common

Sale

26

145.7561 USD

USD 0.01 common

Sale

23

145.7163 USD

USD 0.01 common

Sale

23

145.1300 USD

USD 0.01 common

Sale

22

145.9400 USD

USD 0.01 common

Sale

20

145.5100 USD

USD 0.01 common

Sale

19

145.6984 USD

USD 0.01 common

Sale

15

145.8410 USD

USD 0.01 common

Sale

13

145.8788 USD

USD 0.01 common

Sale

10

144.9470 USD

USD 0.01 common

Sale

9

145.4188 USD

USD 0.01 common

Sale

9

145.4400 USD

USD 0.01 common

Sale

6

145.2970 USD

USD 0.01 common

Sale

6

146.0300 USD

USD 0.01 common

Sale

5

145.2985 USD

USD 0.01 common

Sale

4

145.2100 USD

USD 0.01 common

Sale

4

145.5300 USD

USD 0.01 common

Sale

4

145.8300 USD

USD 0.01 common

Sale

3

144.7300 USD

USD 0.01 common

Sale

3

145.1200 USD

USD 0.01 common

Sale

2

145.5400 USD

USD 0.01 common

Sale

2

147.1200 USD

USD 0.01 common

Sale

2

146.4900 USD

USD 0.01 common

Sale

1

145.2900 USD

(b)

Cash-settled derivative transactions

Class of

Product

Nature of dealing

Number of

Price per

relevant

description

reference

unit

security

securities

USD 0.01 common

SWAP

Closing Long

28,387

145.3428 USD

USD 0.01 common

SWAP

Decreasing Long

153

145.4709 USD

USD 0.01 common

SWAP

Decreasing Long

811

145.4709 USD

USD 0.01 common

SWAP

Opening Long

395

145.4689 USD

USD 0.01 common

SWAP

Closing Short

8,982

145.4674 USD

USD 0.01 common

SWAP

Closing Short

665

145.4675 USD

USD 0.01 common

SWAP

Closing Long

24

145.4725 USD

USD 0.01 common

SWAP

Increasing Long

161

145.4675 USD

(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:

30 Jul 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213