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:

02 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:

1,622,336

0.17%

1,213,227

0.13%

(2)

Cash-settled derivatives:

648,896

0.07%

191,756

0.02%

(3)

Stock-settled derivatives (including options)

and agreements to purchase/sell:

0

0.00%

0

0.00%

TOTAL:

2,271,232

0.24%

1,404,983

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

67,507

128.9078 USD

USD 0.01 common

Purchase

57,793

128.9100 USD

USD 0.01 common

Purchase

30,550

128.9564 USD

USD 0.01 common

Purchase

22,826

128.9428 USD

USD 0.01 common

Purchase

17,637

128.9075 USD

USD 0.01 common

Purchase

15,279

128.9134 USD

USD 0.01 common

Purchase

14,834

128.9445 USD

USD 0.01 common

Purchase

12,853

129.0054 USD

USD 0.01 common

Purchase

12,657

129.0217 USD

USD 0.01 common

Purchase

10,324

128.8758 USD

USD 0.01 common

Purchase

7,611

129.0849 USD

USD 0.01 common

Purchase

7,142

129.0022 USD

USD 0.01 common

Purchase

4,709

129.0628 USD

USD 0.01 common

Purchase

4,378

128.8974 USD

USD 0.01 common

Purchase

4,317

129.0214 USD

USD 0.01 common

Purchase

4,132

129.0186 USD

USD 0.01 common

Purchase

3,818

129.0278 USD

USD 0.01 common

Purchase

3,597

129.0291 USD

USD 0.01 common

Purchase

3,411

129.0334 USD

USD 0.01 common

Purchase

3,090

128.9584 USD

USD 0.01 common

Purchase

1,169

128.9606 USD

USD 0.01 common

Purchase

1,098

128.9611 USD

USD 0.01 common

Purchase

1,034

129.1941 USD

USD 0.01 common

Purchase

969

128.9561 USD

USD 0.01 common

Purchase

965

128.9120 USD

USD 0.01 common

Purchase

663

128.9429 USD

USD 0.01 common

Purchase

478

129.0940 USD

USD 0.01 common

Purchase

343

128.9529 USD

USD 0.01 common

Purchase

340

129.0400 USD

USD 0.01 common

Purchase

316

128.9300 USD

USD 0.01 common

Purchase

306

129.0412 USD

USD 0.01 common

Purchase

280

128.9568 USD

USD 0.01 common

Purchase

270

128.9158 USD

USD 0.01 common

Purchase

258

129.0414 USD

USD 0.01 common

Purchase

226

129.0795 USD

USD 0.01 common

Purchase

169

128.9172 USD

USD 0.01 common

Purchase

160

128.9953 USD

USD 0.01 common

Purchase

150

128.9713 USD

USD 0.01 common

Purchase

142

128.9000 USD

USD 0.01 common

Purchase

124

128.9742 USD

USD 0.01 common

Purchase

123

129.0700 USD

USD 0.01 common

Purchase

117

129.0158 USD

USD 0.01 common

Purchase

107

128.9090 USD

USD 0.01 common

Purchase

100

129.2320 USD

USD 0.01 common

Purchase

88

129.0500 USD

USD 0.01 common

Purchase

84

128.9325 USD

USD 0.01 common

Purchase

82

128.9500 USD

USD 0.01 common

Purchase

77

129.1600 USD

USD 0.01 common

Purchase

76

128.5320 USD

USD 0.01 common

Purchase

75

129.1800 USD

USD 0.01 common

Purchase

70

128.9550 USD

USD 0.01 common

Purchase

67

128.9600 USD

USD 0.01 common

Purchase

66

129.1400 USD

USD 0.01 common

Purchase

64

129.2300 USD

USD 0.01 common

Purchase

62

129.2800 USD

USD 0.01 common

Purchase

62

129.1900 USD

USD 0.01 common

Purchase

61

129.1000 USD

USD 0.01 common

Purchase

60

128.9844 USD

USD 0.01 common

Purchase

58

129.0800 USD

USD 0.01 common

Purchase

56

129.0300 USD

USD 0.01 common

Purchase

55

129.0200 USD

USD 0.01 common

Purchase

53

128.9800 USD

USD 0.01 common

Purchase

52

129.1500 USD

USD 0.01 common

Purchase

52

129.2600 USD

USD 0.01 common

Purchase

51

129.3500 USD

USD 0.01 common

Purchase

50

128.8800 USD

USD 0.01 common

Purchase

48

128.9700 USD

USD 0.01 common

Purchase

48

129.2000 USD

USD 0.01 common

Purchase

46

128.9350 USD

USD 0.01 common

Purchase

44

129.0884 USD

USD 0.01 common

Purchase

40

129.2037 USD

USD 0.01 common

Purchase

39

129.3300 USD

USD 0.01 common

Purchase

39

129.1300 USD

USD 0.01 common

Purchase

39

129.1700 USD

USD 0.01 common

Purchase

38

129.1200 USD

USD 0.01 common

Purchase

38

128.6950 USD

USD 0.01 common

Purchase

38

129.0422 USD

USD 0.01 common

Purchase

38

129.2500 USD

USD 0.01 common

Purchase

37

129.2250 USD

USD 0.01 common

Purchase

37

129.1100 USD

USD 0.01 common

Purchase

36

129.2200 USD

USD 0.01 common

Purchase

35

129.0900 USD

USD 0.01 common

Purchase

35

128.9290 USD

USD 0.01 common

Purchase

34

129.0100 USD

USD 0.01 common

Purchase

33

128.9506 USD

USD 0.01 common

Purchase

33

128.7400 USD

USD 0.01 common

Purchase

28

129.2750 USD

USD 0.01 common

Purchase

28

129.3200 USD

USD 0.01 common

Purchase

28

129.2700 USD

USD 0.01 common

Purchase

27

129.1350 USD

USD 0.01 common

Purchase

26

129.3700 USD

USD 0.01 common

Purchase

25

129.2900 USD

USD 0.01 common

Purchase

25

128.8300 USD

USD 0.01 common

Purchase

24

128.6200 USD

USD 0.01 common

Purchase

24

128.8100 USD

USD 0.01 common

Purchase

23

128.9650 USD

USD 0.01 common

Purchase

23

129.0030 USD

USD 0.01 common

Purchase

21

129.1850 USD

USD 0.01 common

Purchase

20

128.9850 USD

USD 0.01 common

Purchase

18

129.3400 USD

USD 0.01 common

Purchase

18

129.0508 USD

USD 0.01 common

Purchase

18

129.0950 USD

USD 0.01 common

Purchase

17

128.5900 USD

USD 0.01 common

Purchase

17

129.0600 USD

USD 0.01 common

Purchase

17

128.9250 USD

USD 0.01 common

Purchase

17

129.1250 USD

USD 0.01 common

Purchase

16

128.8500 USD

USD 0.01 common

Purchase

16

128.9200 USD

USD 0.01 common

Purchase

16

129.1750 USD

USD 0.01 common

Purchase

16

128.7700 USD

USD 0.01 common

Purchase

16

128.8050 USD

USD 0.01 common

Purchase

16

128.6700 USD

USD 0.01 common

Purchase

16

128.8250 USD

USD 0.01 common

Purchase

16

128.6795 USD

USD 0.01 common

Purchase

16

128.9400 USD

USD 0.01 common

Purchase

16

128.7750 USD

USD 0.01 common

Purchase

13

129.2850 USD

USD 0.01 common

Purchase

13

129.2400 USD

USD 0.01 common

Purchase

13

129.0350 USD

USD 0.01 common

Purchase

13

129.2450 USD

USD 0.01 common

Purchase

13

129.1650 USD

USD 0.01 common

Purchase

13

129.2350 USD

USD 0.01 common

Purchase

13

129.3250 USD

USD 0.01 common

Purchase

13

129.3900 USD

USD 0.01 common

Purchase

12

129.0675 USD

USD 0.01 common

Purchase

12

128.8150 USD

USD 0.01 common

Purchase

12

128.9808 USD

USD 0.01 common

Purchase

12

129.0000 USD

USD 0.01 common

Purchase

12

129.1150 USD

USD 0.01 common

Purchase

12

129.3000 USD

USD 0.01 common

Purchase

12

129.3050 USD

USD 0.01 common

Purchase

11

128.9900 USD

USD 0.01 common

Purchase

11

129.0450 USD

USD 0.01 common

Purchase

11

128.8775 USD

USD 0.01 common

Purchase

10

128.8887 USD

USD 0.01 common

Purchase

10

129.0424 USD

USD 0.01 common

Purchase

10

128.5796 USD

USD 0.01 common

Purchase

9

128.7300 USD

USD 0.01 common

Purchase

9

128.8824 USD

USD 0.01 common

Purchase

9

129.0650 USD

USD 0.01 common

Purchase

9

128.8550 USD

USD 0.01 common

Purchase

9

128.6400 USD

USD 0.01 common

Purchase

9

129.0479 USD

USD 0.01 common

Purchase

9

129.1225 USD

USD 0.01 common

Purchase

9

128.7900 USD

USD 0.01 common

Purchase

9

129.1665 USD

USD 0.01 common

Purchase

9

128.7950 USD

USD 0.01 common

Purchase

9

128.8200 USD

USD 0.01 common

Purchase

9

128.9394 USD

USD 0.01 common

Purchase

9

128.8230 USD

USD 0.01 common

Purchase

8

128.5700 USD

USD 0.01 common

Purchase

8

129.0550 USD

USD 0.01 common

Purchase

8

128.6800 USD

USD 0.01 common

Purchase

8

128.5650 USD

USD 0.01 common

Purchase

8

128.8700 USD

USD 0.01 common

Purchase

8

128.7560 USD

USD 0.01 common

Purchase

8

128.9750 USD

USD 0.01 common

Purchase

8

128.7100 USD

USD 0.01 common

Purchase

8

129.0625 USD

USD 0.01 common

Purchase

8

128.7150 USD

USD 0.01 common

Purchase

8

128.8856 USD

USD 0.01 common

Purchase

8

128.6500 USD

USD 0.01 common

Purchase

8

128.8600 USD

USD 0.01 common

Purchase

8

128.6600 USD

USD 0.01 common

Purchase

8

128.5490 USD

USD 0.01 common

Purchase

7

128.6827 USD

USD 0.01 common

Purchase

7

128.6735 USD

USD 0.01 common

Purchase

7

128.6826 USD

USD 0.01 common

Purchase

7

128.7748 USD

USD 0.01 common

Purchase

7

128.9668 USD

USD 0.01 common

Purchase

7

128.7008 USD

USD 0.01 common

Purchase

6

128.9527 USD

USD 0.01 common

Purchase

6

128.6860 USD

USD 0.01 common

Purchase

6

128.5983 USD

USD 0.01 common

Purchase

6

128.5547 USD

USD 0.01 common

Purchase

6

128.8773 USD

USD 0.01 common

Purchase

6

128.9267 USD

USD 0.01 common

Purchase

5

128.6428 USD

USD 0.01 common

Purchase

5

129.0690 USD

USD 0.01 common

Purchase

5

129.0355 USD

USD 0.01 common

Purchase

5

129.0362 USD

USD 0.01 common

Purchase

5

128.7800 USD

USD 0.01 common

Purchase

5

129.3100 USD

USD 0.01 common

Purchase

5

128.9690 USD

USD 0.01 common

Purchase

5

128.5000 USD

USD 0.01 common

Purchase

5

128.9077 USD

USD 0.01 common

Purchase

5

128.9514 USD

USD 0.01 common

Purchase

5

128.6787 USD

USD 0.01 common

Purchase

5

128.9221 USD

USD 0.01 common

Purchase

4

129.0328 USD

USD 0.01 common

Purchase

4

129.2670 USD

USD 0.01 common

Purchase

4

128.6259 USD

USD 0.01 common

Purchase

4

128.9345 USD

USD 0.01 common

Purchase

4

128.6311 USD

USD 0.01 common

Purchase

4

129.0183 USD

USD 0.01 common

Purchase

4

128.8667 USD

USD 0.01 common

Purchase

4

128.8900 USD

USD 0.01 common

Purchase

4

128.6853 USD

USD 0.01 common

Purchase

4

128.5942 USD

USD 0.01 common

Purchase

3

129.1181 USD

USD 0.01 common

Purchase

3

128.9431 USD

USD 0.01 common

Purchase

3

128.7000 USD

USD 0.01 common

Purchase

3

128.7121 USD

USD 0.01 common

Purchase

3

129.4000 USD

USD 0.01 common

Purchase

3

128.9310 USD

USD 0.01 common

Purchase

3

129.1102 USD

USD 0.01 common

Purchase

3

129.0329 USD

USD 0.01 common

Purchase

2

129.0331 USD

USD 0.01 common

Purchase

2

128.7600 USD

USD 0.01 common

Purchase

2

128.8266 USD

USD 0.01 common

Purchase

2

128.9374 USD

USD 0.01 common

Purchase

2

128.9201 USD

USD 0.01 common

Purchase

2

128.6968 USD

USD 0.01 common

Purchase

2

128.8792 USD

USD 0.01 common

Purchase

2

128.7550 USD

USD 0.01 common

Purchase

2

128.9138 USD

USD 0.01 common

Purchase

2

128.9159 USD

USD 0.01 common

Purchase

2

128.9407 USD

USD 0.01 common

Purchase

2

128.8774 USD

USD 0.01 common

Purchase

2

129.1463 USD

USD 0.01 common

Purchase

2

128.7097 USD

USD 0.01 common

Purchase

2

128.9171 USD

USD 0.01 common

Purchase

2

128.9192 USD

USD 0.01 common

Purchase

2

128.9719 USD

USD 0.01 common

Purchase

2

128.9197 USD

USD 0.01 common

Purchase

1

128.9211 USD

USD 0.01 common

Purchase

1

128.7200 USD

USD 0.01 common

Purchase

1

128.8832 USD

USD 0.01 common

Purchase

1

129.1361 USD

USD 0.01 common

Purchase

1

128.8000 USD

USD 0.01 common

Purchase

1

128.8962 USD

USD 0.01 common

Purchase

1

128.9320 USD

USD 0.01 common

Purchase

1

128.9228 USD

USD 0.01 common

Purchase

1

128.7250 USD

USD 0.01 common

Purchase

1

128.6563 USD

USD 0.01 common

Purchase

1

128.5792 USD

USD 0.01 common

Purchase

1

128.8665 USD

USD 0.01 common

Purchase

1

129.0159 USD

USD 0.01 common

Purchase

1

129.3350 USD

USD 0.01 common

Purchase

1

128.7101 USD

USD 0.01 common

Purchase

1

128.9224 USD

USD 0.01 common

Purchase

1

128.9314 USD

USD 0.01 common

Purchase

1

128.9305 USD

USD 0.01 common

Purchase

1

128.8968 USD

USD 0.01 common

Purchase

1

128.9439 USD

USD 0.01 common

Purchase

1

128.8173 USD

USD 0.01 common

Purchase

1

128.7144 USD

USD 0.01 common

Purchase

1

128.9318 USD

USD 0.01 common

Purchase

1

128.5869 USD

USD 0.01 common

Purchase

1

128.8673 USD

USD 0.01 common

Purchase

1

128.9119 USD

USD 0.01 common

Purchase

1

128.6693 USD

USD 0.01 common

Purchase

1

129.0925 USD

USD 0.01 common

Purchase

1

128.5373 USD

USD 0.01 common

Purchase

1

128.8923 USD

USD 0.01 common

Purchase

1

129.2650 USD

USD 0.01 common

Purchase

1

128.5552 USD

USD 0.01 common

Sale

94,498

128.9473 USD

USD 0.01 common

Sale

56,285

128.9100 USD

USD 0.01 common

Sale

28,877

128.9461 USD

USD 0.01 common

Sale

28,509

128.9229 USD

USD 0.01 common

Sale

21,190

128.9676 USD

USD 0.01 common

Sale

21,176

128.9699 USD

USD 0.01 common

Sale

16,062

128.9098 USD

USD 0.01 common

Sale

15,658

128.9075 USD

USD 0.01 common

Sale

8,442

128.9314 USD

USD 0.01 common

Sale

7,404

129.0000 USD

USD 0.01 common

Sale

7,142

129.0022 USD

USD 0.01 common

Sale

5,762

128.9830 USD

USD 0.01 common

Sale

3,493

128.9746 USD

USD 0.01 common

Sale

3,054

128.9831 USD

USD 0.01 common

Sale

2,527

128.9630 USD

USD 0.01 common

Sale

1,541

128.9295 USD

USD 0.01 common

Sale

1,522

129.1151 USD

USD 0.01 common

Sale

1,291

129.1545 USD

USD 0.01 common

Sale

1,230

129.0322 USD

USD 0.01 common

Sale

1,163

129.0873 USD

USD 0.01 common

Sale

792

128.9522 USD

USD 0.01 common

Sale

725

128.8334 USD

USD 0.01 common

Sale

680

128.9593 USD

USD 0.01 common

Sale

612

128.9058 USD

USD 0.01 common

Sale

604

129.0853 USD

USD 0.01 common

Sale

485

128.8069 USD

USD 0.01 common

Sale

417

129.0134 USD

USD 0.01 common

Sale

400

128.7725 USD

USD 0.01 common

Sale

374

128.7050 USD

USD 0.01 common

Sale

302

128.9002 USD

USD 0.01 common

Sale

300

129.2700 USD

USD 0.01 common

Sale

265

128.8756 USD

USD 0.01 common

Sale

252

128.8863 USD

USD 0.01 common

Sale

225

128.9800 USD

USD 0.01 common

Sale

210

129.0400 USD

USD 0.01 common

Sale

210

128.6790 USD

USD 0.01 common

Sale

200

128.8850 USD

USD 0.01 common

Sale

200

128.6800 USD

USD 0.01 common

Sale

137

129.1782 USD

USD 0.01 common

Sale

107

128.9090 USD

USD 0.01 common

Sale

102

128.8836 USD

USD 0.01 common

Sale

100

129.0700 USD

USD 0.01 common

Sale

100

128.8950 USD

USD 0.01 common

Sale

100

128.8600 USD

USD 0.01 common

Sale

100

129.2320 USD

USD 0.01 common

Sale

78

128.9247 USD

USD 0.01 common

Sale

76

128.5320 USD

USD 0.01 common

Sale

65

128.9200 USD

USD 0.01 common

Sale

60

128.9844 USD

USD 0.01 common

Sale

57

128.2200 USD

USD 0.01 common

Sale

50

128.9567 USD

USD 0.01 common

Sale

36

128.8200 USD

USD 0.01 common

Sale

33

128.8721 USD

USD 0.01 common

Sale

28

128.9400 USD

USD 0.01 common

Sale

22

128.8700 USD

USD 0.01 common

Sale

21

128.9475 USD

USD 0.01 common

Sale

18

128.3900 USD

USD 0.01 common

Sale

14

128.9500 USD

USD 0.01 common

Sale

10

128.8657 USD

USD 0.01 common

Sale

8

129.1718 USD

USD 0.01 common

Sale

5

128.9221 USD

USD 0.01 common

Sale

4

128.9345 USD

USD 0.01 common

Sale

4

128.9441 USD

USD 0.01 common

Sale

2

128.9192 USD

USD 0.01 common

Sale

2

128.9407 USD

USD 0.01 common

Sale

2

128.9374 USD

USD 0.01 common

Sale

2

128.9159 USD

USD 0.01 common

Sale

2

128.9138 USD

USD 0.01 common

Sale

2

128.9197 USD

USD 0.01 common

Sale

2

128.9719 USD

USD 0.01 common

Sale

2

128.9201 USD

USD 0.01 common

Sale

2

128.3150 USD

USD 0.01 common

Sale

2

128.9466 USD

USD 0.01 common

Sale

2

128.3700 USD

USD 0.01 common

Sale

1

128.9339 USD

USD 0.01 common

Sale

1

128.8673 USD

USD 0.01 common

Sale

1

128.9228 USD

USD 0.01 common

Sale

1

128.9321 USD

USD 0.01 common

Sale

1

128.9211 USD

USD 0.01 common

Sale

1

128.8100 USD

USD 0.01 common

Sale

1

128.9432 USD

USD 0.01 common

Sale

1

128.8968 USD

USD 0.01 common

Sale

1

128.9305 USD

USD 0.01 common

Sale

1

128.9296 USD

USD 0.01 common

Sale

1

129.1000 USD

USD 0.01 common

Sale

1

128.9119 USD

USD 0.01 common

Sale

1

128.7900 USD

USD 0.01 common

Sale

1

128.8832 USD

USD 0.01 common

Sale

1

128.9224 USD

USD 0.01 common

Sale

1

128.9439 USD

USD 0.01 common

Sale

1

128.8665 USD

USD 0.01 common

Sale

1

128.9422 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

Opening Short

3,411

129.0337 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:

05 Oct 2026

Contact name:

Large Holdings Regulatory Operations

Telephone number:

020 3134 7213