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:

05 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?

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:

1,598,160

0.17%

1,225,626

0.13%

(2)

Cash-settled derivatives:

648,896

0.07%

178,131

0.02%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

2,247,056

0.24%

1,403,757

0.15%

(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

82,535

128.2283 USD

USD 0.01 common

Purchase

38,472

128.0800 USD

USD 0.01 common

Purchase

33,368

128.5318 USD

USD 0.01 common

Purchase

31,548

128.6029 USD

USD 0.01 common

Purchase

29,824

128.1699 USD

USD 0.01 common

Purchase

23,817

128.7114 USD

USD 0.01 common

Purchase

18,747

128.6257 USD

USD 0.01 common

Purchase

16,402

128.3025 USD

USD 0.01 common

Purchase

14,606

128.4406 USD

USD 0.01 common

Purchase

6,082

128.9051 USD

USD 0.01 common

Purchase

4,549

128.9785 USD

USD 0.01 common

Purchase

4,330

128.5898 USD

USD 0.01 common

Purchase

4,071

128.4075 USD

USD 0.01 common

Purchase

3,241

128.4259 USD

USD 0.01 common

Purchase

2,963

128.1220 USD

USD 0.01 common

Purchase

2,871

128.4435 USD

USD 0.01 common

Purchase

2,800

128.0400 USD

USD 0.01 common

Purchase

2,495

128.7768 USD

USD 0.01 common

Purchase

1,986

128.5662 USD

USD 0.01 common

Purchase

1,630

128.5669 USD

USD 0.01 common

Purchase

1,486

128.8932 USD

USD 0.01 common

Purchase

1,398

128.8968 USD

USD 0.01 common

Purchase

1,200

128.3600 USD

USD 0.01 common

Purchase

1,159

128.7595 USD

USD 0.01 common

Purchase

800

128.2950 USD

USD 0.01 common

Purchase

700

128.6171 USD

USD 0.01 common

Purchase

549

128.6563 USD

USD 0.01 common

Purchase

500

128.9450 USD

USD 0.01 common

Purchase

323

128.4829 USD

USD 0.01 common

Purchase

309

128.7394 USD

USD 0.01 common

Purchase

290

128.0691 USD

USD 0.01 common

Purchase

274

128.8583 USD

USD 0.01 common

Purchase

200

128.1700 USD

USD 0.01 common

Purchase

167

128.9624 USD

USD 0.01 common

Purchase

107

128.6960 USD

USD 0.01 common

Purchase

105

128.6417 USD

USD 0.01 common

Purchase

100

128.5000 USD

USD 0.01 common

Purchase

62

128.7823 USD

USD 0.01 common

Purchase

45

128.8884 USD

USD 0.01 common

Purchase

38

128.8900 USD

USD 0.01 common

Purchase

30

128.5600 USD

USD 0.01 common

Purchase

20

128.7300 USD

USD 0.01 common

Purchase

10

128.5032 USD

USD 0.01 common

Purchase

9

128.4750 USD

USD 0.01 common

Purchase

7

128.4585 USD

USD 0.01 common

Purchase

7

128.9100 USD

USD 0.01 common

Purchase

7

128.8485 USD

USD 0.01 common

Purchase

7

128.8800 USD

USD 0.01 common

Purchase

5

128.3380 USD

USD 0.01 common

Purchase

1

128.4900 USD

USD 0.01 common

Purchase

1

128.0600 USD

USD 0.01 common

Sale

95,107

128.3148 USD

USD 0.01 common

Sale

57,413

128.0800 USD

USD 0.01 common

Sale

44,964

128.4931 USD

USD 0.01 common

Sale

38,535

128.6239 USD

USD 0.01 common

Sale

20,485

128.1492 USD

USD 0.01 common

Sale

14,582

128.0752 USD

USD 0.01 common

Sale

13,177

128.7262 USD

USD 0.01 common

Sale

12,587

128.6896 USD

USD 0.01 common

Sale

9,516

128.5954 USD

USD 0.01 common

Sale

5,818

128.5196 USD

USD 0.01 common

Sale

5,520

128.6646 USD

USD 0.01 common

Sale

5,116

128.5921 USD

USD 0.01 common

Sale

3,835

128.0930 USD

USD 0.01 common

Sale

3,725

128.1859 USD

USD 0.01 common

Sale

3,435

128.0468 USD

USD 0.01 common

Sale

3,270

128.2052 USD

USD 0.01 common

Sale

3,037

128.7764 USD

USD 0.01 common

Sale

2,113

128.5879 USD

USD 0.01 common

Sale

1,652

128.7321 USD

USD 0.01 common

Sale

1,300

128.3600 USD

USD 0.01 common

Sale

1,159

128.7595 USD

USD 0.01 common

Sale

900

128.5977 USD

USD 0.01 common

Sale

800

128.2737 USD

USD 0.01 common

Sale

758

128.0408 USD

USD 0.01 common

Sale

706

128.8963 USD

USD 0.01 common

Sale

699

128.8968 USD

USD 0.01 common

Sale

667

128.9493 USD

USD 0.01 common

Sale

606

128.7179 USD

USD 0.01 common

Sale

600

128.8450 USD

USD 0.01 common

Sale

549

128.5816 USD

USD 0.01 common

Sale

533

128.5137 USD

USD 0.01 common

Sale

467

128.5686 USD

USD 0.01 common

Sale

309

128.7394 USD

USD 0.01 common

Sale

300

128.8000 USD

USD 0.01 common

Sale

300

128.5200 USD

USD 0.01 common

Sale

300

128.7700 USD

USD 0.01 common

Sale

298

128.0200 USD

USD 0.01 common

Sale

296

128.6782 USD

USD 0.01 common

Sale

274

128.8583 USD

USD 0.01 common

Sale

251

127.9865 USD

USD 0.01 common

Sale

244

128.9661 USD

USD 0.01 common

Sale

208

127.9953 USD

USD 0.01 common

Sale

206

128.0044 USD

USD 0.01 common

Sale

203

128.0765 USD

USD 0.01 common

Sale

200

128.7800 USD

USD 0.01 common

Sale

200

129.1100 USD

USD 0.01 common

Sale

200

128.7100 USD

USD 0.01 common

Sale

200

128.7900 USD

USD 0.01 common

Sale

200

129.0700 USD

USD 0.01 common

Sale

200

128.6400 USD

USD 0.01 common

Sale

200

128.3200 USD

USD 0.01 common

Sale

200

128.7000 USD

USD 0.01 common

Sale

200

128.6500 USD

USD 0.01 common

Sale

174

128.0500 USD

USD 0.01 common

Sale

169

128.3786 USD

USD 0.01 common

Sale

168

128.6696 USD

USD 0.01 common

Sale

157

128.7486 USD

USD 0.01 common

Sale

146

127.9830 USD

USD 0.01 common

Sale

139

128.8600 USD

USD 0.01 common

Sale

134

127.9773 USD

USD 0.01 common

Sale

115

127.9775 USD

USD 0.01 common

Sale

108

128.5600 USD

USD 0.01 common

Sale

108

127.9741 USD

USD 0.01 common

Sale

107

128.6960 USD

USD 0.01 common

Sale

101

128.5100 USD

USD 0.01 common

Sale

100

128.6600 USD

USD 0.01 common

Sale

100

128.8800 USD

USD 0.01 common

Sale

100

128.3900 USD

USD 0.01 common

Sale

100

128.5000 USD

USD 0.01 common

Sale

100

128.8200 USD

USD 0.01 common

Sale

100

128.8500 USD

USD 0.01 common

Sale

100

128.6700 USD

USD 0.01 common

Sale

100

128.8300 USD

USD 0.01 common

Sale

100

129.0600 USD

USD 0.01 common

Sale

100

128.7400 USD

USD 0.01 common

Sale

98

127.9720 USD

USD 0.01 common

Sale

93

129.0549 USD

USD 0.01 common

Sale

92

128.2296 USD

USD 0.01 common

Sale

92

127.9745 USD

USD 0.01 common

Sale

89

128.7813 USD

USD 0.01 common

Sale

83

127.9713 USD

USD 0.01 common

Sale

80

128.5700 USD

USD 0.01 common

Sale

71

128.2284 USD

USD 0.01 common

Sale

66

128.0843 USD

USD 0.01 common

Sale

62

127.9714 USD

USD 0.01 common

Sale

61

127.9808 USD

USD 0.01 common

Sale

57

127.9723 USD

USD 0.01 common

Sale

57

127.9814 USD

USD 0.01 common

Sale

53

128.5859 USD

USD 0.01 common

Sale

49

127.9900 USD

USD 0.01 common

Sale

48

128.6680 USD

USD 0.01 common

Sale

47

128.7600 USD

USD 0.01 common

Sale

43

127.9807 USD

USD 0.01 common

Sale

42

128.5084 USD

USD 0.01 common

Sale

42

127.9500 USD

USD 0.01 common

Sale

41

128.4997 USD

USD 0.01 common

Sale

39

128.8241 USD

USD 0.01 common

Sale

38

127.9834 USD

USD 0.01 common

Sale

34

128.2965 USD

USD 0.01 common

Sale

33

128.6053 USD

USD 0.01 common

Sale

33

127.9833 USD

USD 0.01 common

Sale

32

127.9914 USD

USD 0.01 common

Sale

30

128.6654 USD

USD 0.01 common

Sale

30

127.9838 USD

USD 0.01 common

Sale

30

128.5029 USD

USD 0.01 common

Sale

30

128.5086 USD

USD 0.01 common

Sale

29

128.2250 USD

USD 0.01 common

Sale

28

128.5052 USD

USD 0.01 common

Sale

28

128.2749 USD

USD 0.01 common

Sale

27

128.5298 USD

USD 0.01 common

Sale

27

128.3230 USD

USD 0.01 common

Sale

26

128.5116 USD

USD 0.01 common

Sale

26

128.8400 USD

USD 0.01 common

Sale

26

128.3294 USD

USD 0.01 common

Sale

25

128.5042 USD

USD 0.01 common

Sale

24

128.3393 USD

USD 0.01 common

Sale

23

128.3890 USD

USD 0.01 common

Sale

22

128.2892 USD

USD 0.01 common

Sale

21

127.9979 USD

USD 0.01 common

Sale

21

128.2847 USD

USD 0.01 common

Sale

21

128.9157 USD

USD 0.01 common

Sale

21

128.5722 USD

USD 0.01 common

Sale

21

128.5213 USD

USD 0.01 common

Sale

21

128.5048 USD

USD 0.01 common

Sale

20

128.2214 USD

USD 0.01 common

Sale

20

128.8054 USD

USD 0.01 common

Sale

18

128.5241 USD

USD 0.01 common

Sale

15

128.2927 USD

USD 0.01 common

Sale

15

128.5538 USD

USD 0.01 common

Sale

14

128.4191 USD

USD 0.01 common

Sale

14

128.3978 USD

USD 0.01 common

Sale

14

128.0300 USD

USD 0.01 common

Sale

14

128.4044 USD

USD 0.01 common

Sale

13

128.5145 USD

USD 0.01 common

Sale

12

129.1550 USD

USD 0.01 common

Sale

12

128.5065 USD

USD 0.01 common

Sale

12

128.3488 USD

USD 0.01 common

Sale

11

128.5043 USD

USD 0.01 common

Sale

11

128.5483 USD

USD 0.01 common

Sale

11

127.9759 USD

USD 0.01 common

Sale

11

128.5021 USD

USD 0.01 common

Sale

10

128.6907 USD

USD 0.01 common

Sale

9

128.6605 USD

USD 0.01 common

Sale

9

128.3874 USD

USD 0.01 common

Sale

9

128.4996 USD

USD 0.01 common

Sale

8

128.4995 USD

USD 0.01 common

Sale

8

128.3515 USD

USD 0.01 common

Sale

7

128.9100 USD

USD 0.01 common

Sale

6

128.5027 USD

USD 0.01 common

Sale

6

128.4889 USD

USD 0.01 common

Sale

6

128.3961 USD

USD 0.01 common

Sale

6

128.5799 USD

USD 0.01 common

Sale

6

128.1117 USD

USD 0.01 common

Sale

6

129.1400 USD

USD 0.01 common

Sale

6

128.5635 USD

USD 0.01 common

Sale

5

128.5017 USD

USD 0.01 common

Sale

5

128.5126 USD

USD 0.01 common

Sale

5

128.5072 USD

USD 0.01 common

Sale

5

128.5073 USD

USD 0.01 common

Sale

4

128.4831 USD

USD 0.01 common

Sale

4

129.0187 USD

USD 0.01 common

Sale

4

129.0443 USD

USD 0.01 common

Sale

4

128.7675 USD

USD 0.01 common

Sale

3

128.5401 USD

USD 0.01 common

Sale

3

128.5045 USD

USD 0.01 common

Sale

3

128.5257 USD

USD 0.01 common

Sale

2

129.1300 USD

USD 0.01 common

Sale

2

128.5047 USD

USD 0.01 common

Sale

2

128.8047 USD

USD 0.01 common

Sale

2

129.0192 USD

USD 0.01 common

Sale

2

128.5062 USD

USD 0.01 common

Sale

2

128.3942 USD

USD 0.01 common

Sale

2

129.1250 USD

USD 0.01 common

Sale

2

128.5044 USD

USD 0.01 common

Sale

1

128.5066 USD

USD 0.01 common

Sale

1

128.8077 USD

USD 0.01 common

Sale

1

128.7300 USD

USD 0.01 common

Sale

1

128.2696 USD

USD 0.01 common

Sale

1

128.6900 USD

USD 0.01 common

Sale

1

129.0200 USD

USD 0.01 common

Sale

1

128.2878 USD

USD 0.01 common

Sale

1

128.2807 USD

USD 0.01 common

Sale

1

128.1927 USD

USD 0.01 common

Sale

1

128.1730 USD

USD 0.01 common

Sale

1

129.1750 USD

USD 0.01 common

Sale

1

128.5193 USD

USD 0.01 common

Sale

1

128.1341 USD

USD 0.01 common

Sale

1

128.2276 USD

USD 0.01 common

Sale

1

128.1541 USD

USD 0.01 common

Sale

1

128.6662 USD

USD 0.01 common

Sale

1

128.5259 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

Decreasing Short

13,625

128.2769 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:

06 Oct 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213