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Form 8.3

businesswire.com
PLD Millennium International Management LP disclosed positions and dealings in Prologis, Inc. securities. The disclosure details a mix of owned shares, short positions, and derivative holdings, along with numerous purchase and sale transactions. The net effect of these transactions on the overall sentiment is not explicitly stated, indicating a neutral stance based on the provided information. CSGP The article mentions SEGRO plc, which is not a US-listed company. However, the context of the disclosure form (Form 8.3) relates to an offer involving Prologis, Inc. (PLD). While SEGRO plc is mentioned, it does not have a US ticker. Therefore, no US stock sentiment can be extracted for SEGRO plc.

Form 8.3 LONDON--( BUSINESS WIRE)--

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:

Millennium International Management LP

(b) Owner or controller of interests and short positions disclosed, if different from 1(a):

The naming of nominee or vehicle companies is insufficient. For a trust, the trustee(s), settlor and beneficiaries must be named.

(c) Name of offeror/offeree in relation to whose relevant securities this form relates:

Use a separate form for each offeror/offeree

Prologis, Inc.

(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:

For an opening position disclosure, state the latest practicable date prior to the disclosure

26 th October 2026

(f) In addition to the company in 1(c) above, is the discloser making disclosures in respect of any other party to the offer?

If it is a cash offer or possible cash offer, state “N/A”

Yes, SEGRO plc

2. POSITIONS OF THE PERSON MAKING THE DISCLOSURE

If there are positions or rights to subscribe to disclose in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 2(a) or (b) (as appropriate) for each additional class of relevant security.

(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 (US74340W1036)

Interests

Short positions

Number

%

Number

%

(1) Relevant securities owned and/or controlled:

1,179,067

0.124%

883,503

0.093%

(2) Cash-settled derivatives:

6

0.000%

1,750,328

0.184%

(3) Stock-settled derivatives (including options) and agreements to purchase/sell:

71,900

0.008%

161,300

0.017%

TOTAL:

1,250,973

0.132%

2,795,131

0.294%

All interests and all short positions should be disclosed.

Details of any open stock-settled derivative positions (including traded options), or agreements to purchase or sell relevant securities, should be given on a Supplemental Form 8 (Open Positions).

(b) Rights to subscribe for new securities (including directors’ and other employee 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

Where there have been dealings in more than one class of relevant securities of the offeror or offeree named in 1(c), copy table 3(a), (b), (c) or (d) (as appropriate) for each additional class of relevant security dealt in.

The currency of all prices and other monetary amounts should be stated.

(a) Purchases and sales

Class of relevant security

Purchase/sale

Number of securities

Price per unit (USD)

US74340W1036

Purchase

781

126.29

US74340W1036

Sale

8

126.29

US74340W1036

Sale

1

126.38

US74340W1036

Sale

32

126.61

US74340W1036

Purchase

104

126.99

US74340W1036

Sale

6

126.70

US74340W1036

Purchase

11,523

126.20

US74340W1036

Purchase

258

126.31

US74340W1036

Sale

3,915

126.31

US74340W1036

Sale

1

126.16

US74340W1036

Sale

5

125.93

US74340W1036

Purchase

18

125.91

US74340W1036

Purchase

18

126.10

US74340W1036

Purchase

263

126.26

US74340W1036

Sale

95

126.26

US74340W1036

Purchase

49

126.81

US74340W1036

Purchase

327

126.23

US74340W1036

Purchase

18

126.09

US74340W1036

Purchase

74

126.27

US74340W1036

Sale

124

126.04

US74340W1036

Purchase

3

126.22

US74340W1036

Purchase

15

126.17

US74340W1036

Purchase

223

126.30

US74340W1036

Purchase

2

126.19

US74340W1036

Sale

32

126.19

US74340W1036

Purchase

11

126.24

US74340W1036

Purchase

8

126.59

US74340W1036

Sale

13

126.59

US74340W1036

Sale

14

126.64

US74340W1036

Sale

4

126.02

US74340W1036

Purchase

83

126.11

US74340W1036

Sale

9

126.21

US74340W1036

Purchase

82

126.28

US74340W1036

Purchase

3

125.88

US74340W1036

Purchase

215

125.99

US74340W1036

Purchase

1,146

126.82

US74340W1036

Purchase

28

126.41

US74340W1036

Purchase

16

125.87

US74340W1036

Purchase

386

127.02

US74340W1036

Sale

1,619

126.06

US74340W1036

Sale

112

126.29

US74340W1036

Sale

226

126.61

US74340W1036

Purchase

2,510

126.20

US74340W1036

Sale

2,637

126.20

US74340W1036

Sale

4

127.13

US74340W1036

Purchase

292

126.31

US74340W1036

Sale

1,230

126.31

US74340W1036

Sale

47

125.94

US74340W1036

Sale

13

125.96

US74340W1036

Sale

160

126.16

US74340W1036

Sale

4

126.10

US74340W1036

Sale

57

125.92

US74340W1036

Sale

2

126.26

US74340W1036

Sale

4

126.23

US74340W1036

Sale

241

126.00

US74340W1036

Sale

190

126.01

US74340W1036

Sale

2

126.04

US74340W1036

Sale

63

126.17

US74340W1036

Sale

63

126.19

US74340W1036

Sale

180

126.24

US74340W1036

Sale

83

126.05

US74340W1036

Sale

134

126.03

US74340W1036

Sale

31

126.83

US74340W1036

Sale

683

125.98

US74340W1036

Sale

2,947

126.18

US74340W1036

Sale

1,223

126.02

US74340W1036

Sale

234

127.00

US74340W1036

Sale

2,242

126.07

US74340W1036

Sale

99

126.25

US74340W1036

Sale

83

126.08

US74340W1036

Sale

805

126.21

US74340W1036

Sale

7

126.44

US74340W1036

Sale

50

125.88

US74340W1036

Sale

227

125.99

US74340W1036

Sale

815

126.82

US74340W1036

Sale

5

126.97

US74340W1036

Sale

16

126.14

US74340W1036

Sale

266

126.13

US74340W1036

Sale

2

126.12

US74340W1036

Sale

112

126.06

US74340W1036

Purchase

11

126.29

US74340W1036

Sale

1,721

126.57

US74340W1036

Sale

133

126.61

US74340W1036

Sale

1

126.70

US74340W1036

Purchase

20

126.20

US74340W1036

Sale

4,396

126.20

US74340W1036

Sale

554

126.31

US74340W1036

Sale

1

126.39

US74340W1036

Purchase

23

125.94

US74340W1036

Purchase

278

125.96

US74340W1036

Purchase

20

126.16

US74340W1036

Sale

62

126.94

US74340W1036

Purchase

17

125.93

US74340W1036

Purchase

257

126.10

US74340W1036

Purchase

4

126.26

US74340W1036

Sale

45

126.26

US74340W1036

Sale

30

126.46

US74340W1036

Sale

106

126.27

US74340W1036

Purchase

378

126.00

US74340W1036

Purchase

5

126.01

US74340W1036

Purchase

9

126.04

US74340W1036

Sale

6

126.52

US74340W1036

Sale

215

126.33

US74340W1036

Purchase

117

126.15

US74340W1036

Purchase

176

125.89

US74340W1036

Purchase

40

126.22

US74340W1036

Sale

4

126.22

US74340W1036

Purchase

8

126.17

US74340W1036

Sale

59

126.30

US74340W1036

Sale

1,486

126.19

US74340W1036

Sale

1

126.24

US74340W1036

Purchase

12

126.05

US74340W1036

Purchase

10

126.03

US74340W1036

Sale

2

126.93

US74340W1036

Purchase

3

125.98

US74340W1036

Purchase

104

125.95

US74340W1036

Sale

11

126.18

US74340W1036

Purchase

148

126.02

US74340W1036

Sale

9

126.32

US74340W1036

Sale

1

126.36

US74340W1036

Purchase

272

126.25

US74340W1036

Sale

655

126.25

US74340W1036

Purchase

21

126.08

US74340W1036

Purchase

3

126.21

US74340W1036

Sale

6

126.68

US74340W1036

Purchase

2

125.88

US74340W1036

Sale

9

126.48

US74340W1036

Sale

3

126.73

US74340W1036

Sale

7

126.65

US74340W1036

Sale

22

126.97

US74340W1036

Sale

1

127.06

US74340W1036

Purchase

6

126.14

US74340W1036

Purchase

335

126.13

US74340W1036

Purchase

6

126.12

US74340W1036

Sale

2

126.41

US74340W1036

Sale

11

126.89

US74340W1036

Purchase

370

126.29

US74340W1036

Sale

11

126.29

US74340W1036

Purchase

1,721

126.57

US74340W1036

Purchase

32

126.61

US74340W1036

Purchase

200

126.70

US74340W1036

Purchase

2,381

126.20

US74340W1036

Sale

9,387

126.20

US74340W1036

Purchase

52

127.13

US74340W1036

Purchase

21

126.91

US74340W1036

Purchase

336

126.31

US74340W1036

Sale

3,017

126.31

US74340W1036

Purchase

26

126.16

US74340W1036

Purchase

90

126.94

US74340W1036

Purchase

33

125.93

US74340W1036

Purchase

37

125.91

US74340W1036

Purchase

6

126.10

US74340W1036

Purchase

5

125.92

US74340W1036

Purchase

25

126.26

US74340W1036

Purchase

4

126.42

US74340W1036

Purchase

120

127.08

US74340W1036

Purchase

171

126.81

US74340W1036

Purchase

33

126.23

US74340W1036

Purchase

21

126.09

US74340W1036

Purchase

265

126.27

US74340W1036

Purchase

482

126.00

US74340W1036

Purchase

164

126.01

US74340W1036

Purchase

136

126.04

US74340W1036

Purchase

1,295

126.33

US74340W1036

Purchase

9

126.15

US74340W1036

Purchase

15

125.89

US74340W1036

Purchase

1

126.22

US74340W1036

Purchase

1,642

126.50

US74340W1036

Sale

18

126.50

US74340W1036

Purchase

93

126.17

US74340W1036

Purchase

88

126.53

US74340W1036

Purchase

317

126.30

US74340W1036

Sale

249

126.30

US74340W1036

Purchase

813

126.19

US74340W1036

Purchase

70

126.24

US74340W1036

Purchase

2

126.05

US74340W1036

Purchase

274

126.03

US74340W1036

Purchase

69

126.83

US74340W1036

Purchase

2,224

126.35

US74340W1036

Purchase

13

126.59

US74340W1036

Purchase

14

126.64

US74340W1036

Purchase

17

126.18

US74340W1036

Purchase

7

126.02

US74340W1036

Purchase

212

127.00

US74340W1036

Purchase

3,250

126.32

US74340W1036

Purchase

222

126.36

US74340W1036

Purchase

3,682

126.07

US74340W1036

Sale

1

126.49

US74340W1036

Purchase

258

126.25

US74340W1036

Purchase

24

126.08

US74340W1036

Purchase

87

126.21

US74340W1036

Sale

18

126.21

US74340W1036

Purchase

99

126.34

US74340W1036

Purchase

145

126.80

US74340W1036

Purchase

56

126.44

US74340W1036

Purchase

3,231

126.28

US74340W1036

Purchase

20

127.14

US74340W1036

Purchase

50

126.92

US74340W1036

Purchase

3

125.88

US74340W1036

Purchase

443

125.99

US74340W1036

Purchase

261

126.48

US74340W1036

Purchase

18

127.12

US74340W1036

Purchase

21

126.77

US74340W1036

Purchase

24

126.13

US74340W1036

Purchase

26

126.41

US74340W1036

Sale

6

126.60

US74340W1036

Purchase

4

125.90

US74340W1036

Purchase

12

127.27

US74340W1036

Purchase

10

127.18

US74340W1036

Purchase

2

125.86

US74340W1036

Purchase

28

127.04

US74340W1036

Purchase

2

125.87

US74340W1036

Purchase

264

126.76

US74340W1036

Purchase

31

126.71

US74340W1036

Sale

142

126.71

US74340W1036

Purchase

1,941

126.75

US74340W1036

Purchase

107

127.02

US74340W1036

Purchase

80

126.86

US74340W1036

Purchase

1,722

126.06

US74340W1036

Purchase

80

126.98

US74340W1036

Purchase

148

126.74

US74340W1036

Sale

2

127.17

US74340W1036

Purchase

136

127.19

US74340W1036

Sale

2

126.79

US74340W1036

Sale

25

126.67

US74340W1036

Purchase

361

126.45

US74340W1036

Purchase

38

126.66

US74340W1036

Purchase

92

127.15

US74340W1036

Purchase

360

127.03

US74340W1036

Purchase

200

126.78

US74340W1036

Sale

6

126.78

US74340W1036

Sale

142

126.29

US74340W1036

Sale

2

126.38

US74340W1036

Sale

19

126.61

US74340W1036

Sale

1

126.99

US74340W1036

Purchase

29

126.20

US74340W1036

Purchase

5,221

126.31

US74340W1036

Sale

2,477

126.31

US74340W1036

Sale

481

126.16

US74340W1036

Purchase

19

126.26

US74340W1036

Sale

700

126.26

US74340W1036

Sale

500

126.27

US74340W1036

Sale

4

126.00

US74340W1036

Purchase

36

126.22

US74340W1036

Sale

234

126.22

US74340W1036

Purchase

1,111

126.50

US74340W1036

Sale

100

126.50

US74340W1036

Sale

18

126.17

US74340W1036

Purchase

249

126.30

US74340W1036

Sale

293

126.30

US74340W1036

Purchase

1,242

126.19

US74340W1036

Sale

249

126.19

US74340W1036

Sale

1,200

126.35

US74340W1036

Sale

8

126.59

US74340W1036

Sale

20

126.18

US74340W1036

Purchase

6

126.32

US74340W1036

Sale

6

126.36

US74340W1036

Sale

519

126.25

US74340W1036

Sale

100

126.34

US74340W1036

Sale

1

126.92

US74340W1036

Sale

11

126.65

US74340W1036

Sale

1

126.97

US74340W1036

Sale

287

126.14

US74340W1036

Sale

100

126.13

US74340W1036

Sale

28

126.41

US74340W1036

Sale

3

126.75

US74340W1036

Sale

73

126.06

US74340W1036

Sale

1

126.74

US74340W1036

Sale

433

126.40

US74340W1036

Sale

15

127.03

US74340W1036

Sale

5

126.37

US74340W1036

Sale

23

126.56

US74340W1036

Purchase

6

125.97

US74340W1036

Sale

2

126.85

US74340W1036

Purchase

5

126.20

US74340W1036

Sale

4

126.20

US74340W1036

Purchase

7

127.13

US74340W1036

Purchase

14

126.91

US74340W1036

Purchase

44

126.31

US74340W1036

Purchase

9

127.08

US74340W1036

Purchase

4

126.46

US74340W1036

Purchase

244

126.19

US74340W1036

Purchase

3,812

126.31

US74340W1036

Sale

3,812

126.31

US74340W1036

Purchase

31,148

126.31

US74340W1036

Sale

31,207

126.31

US74340W1036

Purchase

1,230

126.31

(b) Cash-settled derivative transactions

Class of relevant security

Product description

e.g. CFD

Nature of dealing

e.g. opening/closing a long/short position, increasing/reducing a long/short position

Number of reference securities

Price per unit

(c) Stock-settled derivative transactions (including options)

(i) Writing, selling, purchasing or varying

Class of relevant security

Product description e.g. call option

Writing, purchasing, selling, varying etc.

Number of securities to which option relates

Exercise price per unit (USD)

Type

e.g. American, European etc.

Expiry date

Option money paid/ received per unit (USD)

(ii) Exercise

Class of relevant security

Product description

e.g. call option

Exercising/ exercised against

Number of securities

Exercise price per unit (USD)

(d) Other dealings (including subscribing for new securities)

Class of relevant security

Nature of dealing

e.g. subscription, conversion

Details

Price per unit (if applicable)

4. OTHER INFORMATION

(a) Indemnity and other dealing 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 person making the disclosure and any party to the offer or any person acting in concert with a party to the offer:

Irrevocable commitments and letters of intent should not be included. If there are no such agreements, arrangements or understandings, state “none”

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 or future acquisition or disposal of any relevant securities to which any derivative is referenced:

If there are no such agreements, arrangements or understandings, state “none”

NONE

(c) Attachments

Is a Supplemental Form 8 (Open Positions) attached?

YES

Date of disclosure:

27 th October 2026

Contact name:

Stephen Glasper

Telephone number:

+44 203 398 2166

SUPPLEMENTAL FORM 8 (OPEN POSITIONS)

DETAILS OF OPEN STOCK-SETTLED DERIVATIVE (INCLUDING OPTION) POSITIONS, AGREEMENTS TO PURCHASE OR SELL ETC.

Note 5(i) on Rule 8 of the Takeover Code (the “Code”)

1. KEY INFORMATION

Full name of person making disclosure:

Millennium International Management LP

Name of offeror/offeree in relation to whose relevant securities the disclosure relates:

Prologis, Inc.

2. STOCK-SETTLED DERIVATIVES (INCLUDING OPTIONS)

Class of relevant security

Product description e.g. call option

Written or purchased

Number of securities to which option or derivative relates

Type

e.g. American, European etc.

Exercise price per unit

(USD)

Expiry date

US74340W1036

Put Option

Purchased

15600

American

125.00

19/03/2027

US74340W1036

Put Option

Purchased

400

American

130.00

17/06/2027

US74340W1036

Put Option

Purchased

400

American

135.00

17/06/2027

US74340W1036

Put Option

Purchased

1200

American

140.00

19/03/2027

US74340W1036

Put Option

Purchased

61300

American

120.00

19/03/2027

US74340W1036

Put Option

Purchased

1300

American

115.00

15/01/2027

US74340W1036

Put Option

Purchased

14800

American

135.00

19/03/2027

US74340W1036

Put Option

Purchased

3600

American

130.00

19/03/2027

US74340W1036

Call Option

Purchased

400

American

140.00

17/06/2027

US74340W1036

Put Option

Purchased

700

American

105.00

19/03/2027

US74340W1036

Put Option

Written

300

American

125.00

19/03/2027

US74340W1036

Call Option

Purchased

500

American

160.00

15/01/2027

US74340W1036

Call Option

Written

800

American

135.00

19/03/2027

US74340W1036

Call Option

Purchased

100

American

140.00

15/01/2027

US74340W1036

Put Option

Written

100

American

140.00

15/01/2027

US74340W1036

Call Option

Purchased

1100

American

145.00

15/01/2027

US74340W1036

Call Option

Written

100

American

145.00

15/01/2027

US74340W1036

Call Option

Written

100

American

140.00

19/03/2027

US74340W1036

Put Option

Written

100

American

135.00

19/02/2027

US74340W1036

Call Option

Purchased

1700

American

150.00

15/01/2027

US74340W1036

Put Option

Written

100

American

135.00

19/03/2027

US74340W1036

Put Option

Written

500

American

130.00

19/03/2027

US74340W1036

Call Option

Written

100

American

140.00

17/06/2027

US74340W1036

Call Option

Written

100

American

135.00

17/06/2027

US74340W1036

Call Option

Purchased

1700

American

155.00

15/01/2027

US74340W1036

Call Option

Written

100

American

145.00

19/02/2027

US74340W1036

Put Option

Written

800

American

125.00

20/11/2026

US74340W1036

Call Option

Written

800

American

135.00

20/11/2026

US74340W1036

Put Option

Purchased

3800

American

95.00

15/01/2027

US74340W1036

Call Option

Purchased

14400

American

165.00

15/01/2027

US74340W1036

Call Option

Purchased

600

American

175.00

15/01/2027

US74340W1036

Put Option

Purchased

9300

American

130.00

15/01/2027

US74340W1036

Call Option

Purchased

6000

American

160.00

15/01/2027

US74340W1036

Call Option

Purchased

8700

American

170.00

15/01/2027

US74340W1036

Call Option

Purchased

16800

American

140.00

15/01/2027

US74340W1036

Put Option

Purchased

12200

American

140.00

15/01/2027

US74340W1036

Call Option

Purchased

1400

American

145.00

15/01/2027

US74340W1036

Put Option

Purchased

24900

American

125.00

15/01/2027

US74340W1036

Call Option

Purchased

4900

American

135.00

15/01/2027

US74340W1036

Call Option

Purchased

1000

American

150.00

15/01/2027

US74340W1036

Put Option

Purchased

200

American

100.00

15/01/2027

US74340W1036

Call Option

Purchased

500

American

130.00

15/01/2027

US74340W1036

Put Option

Purchased

9500

American

135.00

15/01/2027

US74340W1036

Call Option

Purchased

10200

American

155.00

15/01/2027

3. AGREEMENTS TO PURCHASE OR SELL ETC.

Full details should be given so that the nature of the interest or position can be fully understood:

It is not necessary to provide details on a Supplemental Form (Open Positions) with regard to cash-settled derivatives.

The currency of all prices and other monetary amounts should be stated.

The Panel’s Market Surveillance Unit is available for consultation in relation to the Code’s disclosure requirements on +44 (0)20 7638 0129.

The Code can be viewed on the Panel’s website at www.thetakeoverpanel.org.uk.