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:

28 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?

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:

1,796,756

0.19%

1,165,423

0.12%

(2)

Cash-settled derivatives:

794,589

0.08%

212,101

0.02%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

2,591,345

0.27%

1,377,524

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

63,996

141.0201 USD

USD 0.01 common

Purchase

36,179

140.7000 USD

USD 0.01 common

Purchase

13,225

140.7737 USD

USD 0.01 common

Purchase

11,732

141.1090 USD

USD 0.01 common

Purchase

9,162

141.1009 USD

USD 0.01 common

Purchase

8,916

141.1708 USD

USD 0.01 common

Purchase

7,072

141.1017 USD

USD 0.01 common

Purchase

4,082

140.7013 USD

USD 0.01 common

Purchase

3,565

141.0579 USD

USD 0.01 common

Purchase

2,910

141.0301 USD

USD 0.01 common

Purchase

2,845

141.0493 USD

USD 0.01 common

Purchase

2,678

141.9430 USD

USD 0.01 common

Purchase

2,369

141.0057 USD

USD 0.01 common

Purchase

2,146

140.7270 USD

USD 0.01 common

Purchase

1,930

141.0304 USD

USD 0.01 common

Purchase

1,594

141.9323 USD

USD 0.01 common

Purchase

1,568

140.9503 USD

USD 0.01 common

Purchase

1,259

140.9567 USD

USD 0.01 common

Purchase

1,080

141.0686 USD

USD 0.01 common

Purchase

752

140.9511 USD

USD 0.01 common

Purchase

725

140.9723 USD

USD 0.01 common

Purchase

624

140.8250 USD

USD 0.01 common

Purchase

600

140.9600 USD

USD 0.01 common

Purchase

500

141.7100 USD

USD 0.01 common

Purchase

400

141.0000 USD

USD 0.01 common

Purchase

400

141.0500 USD

USD 0.01 common

Purchase

343

140.9750 USD

USD 0.01 common

Purchase

334

140.8341 USD

USD 0.01 common

Purchase

318

140.7600 USD

USD 0.01 common

Purchase

300

140.9700 USD

USD 0.01 common

Purchase

300

140.9033 USD

USD 0.01 common

Purchase

300

140.7500 USD

USD 0.01 common

Purchase

296

141.2311 USD

USD 0.01 common

Purchase

292

140.9963 USD

USD 0.01 common

Purchase

238

141.2622 USD

USD 0.01 common

Purchase

227

140.7900 USD

USD 0.01 common

Purchase

200

141.0200 USD

USD 0.01 common

Purchase

199

141.1156 USD

USD 0.01 common

Purchase

196

141.4179 USD

USD 0.01 common

Purchase

191

140.7681 USD

USD 0.01 common

Purchase

178

140.9800 USD

USD 0.01 common

Purchase

175

140.9550 USD

USD 0.01 common

Purchase

146

141.0400 USD

USD 0.01 common

Purchase

139

141.0210 USD

USD 0.01 common

Purchase

112

140.7425 USD

USD 0.01 common

Purchase

112

142.3800 USD

USD 0.01 common

Purchase

100

140.9850 USD

USD 0.01 common

Purchase

100

140.7400 USD

USD 0.01 common

Purchase

100

140.9300 USD

USD 0.01 common

Purchase

100

140.6800 USD

USD 0.01 common

Purchase

100

140.9900 USD

USD 0.01 common

Purchase

100

141.0700 USD

USD 0.01 common

Purchase

100

140.7200 USD

USD 0.01 common

Purchase

100

140.8650 USD

USD 0.01 common

Purchase

91

141.0376 USD

USD 0.01 common

Purchase

90

140.7800 USD

USD 0.01 common

Purchase

81

141.9904 USD

USD 0.01 common

Purchase

73

140.7950 USD

USD 0.01 common

Purchase

71

140.9734 USD

USD 0.01 common

Purchase

70

140.7449 USD

USD 0.01 common

Purchase

61

141.0080 USD

USD 0.01 common

Purchase

55

140.8971 USD

USD 0.01 common

Purchase

54

140.8200 USD

USD 0.01 common

Purchase

53

141.3473 USD

USD 0.01 common

Purchase

50

140.8729 USD

USD 0.01 common

Purchase

45

140.9763 USD

USD 0.01 common

Purchase

45

140.9774 USD

USD 0.01 common

Purchase

43

142.3550 USD

USD 0.01 common

Purchase

42

140.9921 USD

USD 0.01 common

Purchase

41

140.9897 USD

USD 0.01 common

Purchase

41

140.9528 USD

USD 0.01 common

Purchase

41

141.9490 USD

USD 0.01 common

Purchase

38

140.9908 USD

USD 0.01 common

Purchase

37

140.9787 USD

USD 0.01 common

Purchase

36

140.9931 USD

USD 0.01 common

Purchase

35

140.7621 USD

USD 0.01 common

Purchase

35

140.9798 USD

USD 0.01 common

Purchase

34

140.9307 USD

USD 0.01 common

Purchase

34

140.9896 USD

USD 0.01 common

Purchase

29

140.9966 USD

USD 0.01 common

Purchase

28

140.9791 USD

USD 0.01 common

Purchase

27

142.3600 USD

USD 0.01 common

Purchase

26

140.8891 USD

USD 0.01 common

Purchase

25

141.0062 USD

USD 0.01 common

Purchase

25

140.8701 USD

USD 0.01 common

Purchase

24

141.0096 USD

USD 0.01 common

Purchase

24

141.0068 USD

USD 0.01 common

Purchase

24

140.9880 USD

USD 0.01 common

Purchase

24

140.9987 USD

USD 0.01 common

Purchase

22

140.9085 USD

USD 0.01 common

Purchase

21

140.9876 USD

USD 0.01 common

Purchase

21

140.9941 USD

USD 0.01 common

Purchase

21

140.9815 USD

USD 0.01 common

Purchase

20

140.9883 USD

USD 0.01 common

Purchase

20

140.9038 USD

USD 0.01 common

Purchase

20

141.4500 USD

USD 0.01 common

Purchase

17

141.0054 USD

USD 0.01 common

Purchase

15

141.2533 USD

USD 0.01 common

Purchase

14

141.7475 USD

USD 0.01 common

Purchase

10

141.0112 USD

USD 0.01 common

Purchase

10

142.3700 USD

USD 0.01 common

Purchase

10

140.8700 USD

USD 0.01 common

Purchase

7

142.0800 USD

USD 0.01 common

Purchase

4

141.1500 USD

USD 0.01 common

Purchase

1

141.1800 USD

USD 0.01 common

Sale

61,155

141.0976 USD

USD 0.01 common

Sale

31,788

140.7000 USD

USD 0.01 common

Sale

22,827

140.8759 USD

USD 0.01 common

Sale

12,164

140.7672 USD

USD 0.01 common

Sale

8,645

141.1191 USD

USD 0.01 common

Sale

7,353

140.7024 USD

USD 0.01 common

Sale

5,449

140.9754 USD

USD 0.01 common

Sale

4,252

140.9633 USD

USD 0.01 common

Sale

4,090

141.2474 USD

USD 0.01 common

Sale

3,847

141.1648 USD

USD 0.01 common

Sale

3,410

140.7003 USD

USD 0.01 common

Sale

2,548

141.2783 USD

USD 0.01 common

Sale

2,345

141.9939 USD

USD 0.01 common

Sale

1,201

140.9978 USD

USD 0.01 common

Sale

959

140.9385 USD

USD 0.01 common

Sale

850

141.1351 USD

USD 0.01 common

Sale

844

141.1550 USD

USD 0.01 common

Sale

762

140.8101 USD

USD 0.01 common

Sale

725

140.9723 USD

USD 0.01 common

Sale

500

140.7150 USD

USD 0.01 common

Sale

476

140.9613 USD

USD 0.01 common

Sale

431

140.8688 USD

USD 0.01 common

Sale

392

141.4179 USD

USD 0.01 common

Sale

314

141.3933 USD

USD 0.01 common

Sale

300

141.0150 USD

USD 0.01 common

Sale

265

141.2822 USD

USD 0.01 common

Sale

200

141.0200 USD

USD 0.01 common

Sale

200

140.8650 USD

USD 0.01 common

Sale

199

141.1156 USD

USD 0.01 common

Sale

198

141.0928 USD

USD 0.01 common

Sale

187

141.2224 USD

USD 0.01 common

Sale

166

141.7120 USD

USD 0.01 common

Sale

146

140.9605 USD

USD 0.01 common

Sale

120

141.8666 USD

USD 0.01 common

Sale

120

142.3800 USD

USD 0.01 common

Sale

115

141.2600 USD

USD 0.01 common

Sale

100

142.2900 USD

USD 0.01 common

Sale

94

140.9203 USD

USD 0.01 common

Sale

89

141.1514 USD

USD 0.01 common

Sale

58

140.8050 USD

USD 0.01 common

Sale

48

141.1100 USD

USD 0.01 common

Sale

35

141.0185 USD

USD 0.01 common

Sale

33

141.8445 USD

USD 0.01 common

Sale

29

142.1000 USD

USD 0.01 common

Sale

28

140.7200 USD

USD 0.01 common

Sale

27

140.7229 USD

USD 0.01 common

Sale

20

140.7100 USD

USD 0.01 common

Sale

16

140.6800 USD

USD 0.01 common

Sale

9

141.2166 USD

USD 0.01 common

Sale

2

141.9700 USD

USD 0.01 common

Sale

1

141.2500 USD

USD 0.01 common

Sale

1

141.1800 USD

USD 0.01 common

Sale

1

140.7800 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 Short

1,046

140.6989 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:

01 Sept 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213