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
18 th August 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:
1,197,263
0.126%
283,153
0.030%
(2) Cash-settled derivatives:
-
-
1,265,026
0.133%
(3) Stock-settled derivatives (including options) and agreements to purchase/sell:
103,400
0.011%
113,100
0.012%
TOTAL:
1,300,663
0.137%
1,661,279
0.175%
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
106
140.02
US74340W1036
Sale
106
140.02
US74340W1036
Sale
185
140.41
US74340W1036
Sale
133
140.44
US74340W1036
Sale
8
140.34
US74340W1036
Sale
36
140.35
US74340W1036
Purchase
72
140.02
US74340W1036
Sale
812
140.43
US74340W1036
Sale
1,042
140.39
US74340W1036
Sale
125
140.24
US74340W1036
Sale
247
140.31
US74340W1036
Sale
163
140.36
US74340W1036
Sale
569
140.27
US74340W1036
Sale
1,544
140.29
US74340W1036
Sale
98
140.22
US74340W1036
Sale
58
140.42
US74340W1036
Sale
95
140.37
US74340W1036
Sale
125
140.25
US74340W1036
Sale
1,003
140.28
US74340W1036
Purchase
7
140.19
US74340W1036
Sale
7
140.19
US74340W1036
Sale
1,322
140.23
US74340W1036
Sale
10
140.49
US74340W1036
Sale
135
140.38
US74340W1036
Sale
81
140.32
US74340W1036
Sale
787
140.45
US74340W1036
Sale
7
140.47
US74340W1036
Sale
59
140.16
US74340W1036
Sale
1
140.56
US74340W1036
Purchase
812
140.30
US74340W1036
Sale
959
140.30
US74340W1036
Sale
5
140.40
US74340W1036
Sale
192
140.48
US74340W1036
Sale
1,197
140.33
US74340W1036
Sale
6
140.04
US74340W1036
Sale
51
140.11
US74340W1036
Sale
283
140.21
US74340W1036
Sale
25
140.51
US74340W1036
Sale
18
140.26
US74340W1036
Sale
60
140.12
US74340W1036
Sale
284
140.74
US74340W1036
Sale
9
140.63
US74340W1036
Sale
689
140.50
US74340W1036
Sale
34
140.08
US74340W1036
Sale
15
140.67
US74340W1036
Sale
1
140.15
US74340W1036
Sale
665
140.64
US74340W1036
Purchase
2
140.44
US74340W1036
Sale
3,890
140.02
US74340W1036
Purchase
1
140.43
US74340W1036
Purchase
37
140.46
US74340W1036
Purchase
261
140.24
US74340W1036
Purchase
741
140.36
US74340W1036
Purchase
1,147
140.27
US74340W1036
Purchase
14
140.22
US74340W1036
Purchase
3
140.42
US74340W1036
Purchase
60
140.37
US74340W1036
Purchase
5
140.25
US74340W1036
Purchase
5
140.72
US74340W1036
Purchase
7
140.17
US74340W1036
Purchase
694
140.28
US74340W1036
Purchase
339
140.19
US74340W1036
Purchase
100
140.23
US74340W1036
Purchase
12
140.49
US74340W1036
Purchase
1
140.38
US74340W1036
Purchase
550
140.32
US74340W1036
Purchase
70
140.45
US74340W1036
Purchase
2
140.47
US74340W1036
Purchase
29
140.16
US74340W1036
Purchase
2
140.56
US74340W1036
Purchase
17
140.30
US74340W1036
Purchase
45
140.20
US74340W1036
Purchase
16
140.33
US74340W1036
Purchase
93
140.11
US74340W1036
Purchase
108
140.21
US74340W1036
Purchase
13
140.51
US74340W1036
Purchase
32
140.26
US74340W1036
Purchase
9
140.66
US74340W1036
Purchase
1
140.84
US74340W1036
Purchase
26
140.74
US74340W1036
Purchase
3
140.58
US74340W1036
Purchase
8
141.03
US74340W1036
Purchase
1
140.86
US74340W1036
Sale
412
140.41
US74340W1036
Purchase
7
140.55
US74340W1036
Sale
1
140.55
US74340W1036
Purchase
96
140.44
US74340W1036
Sale
23
140.44
US74340W1036
Sale
1
140.59
US74340W1036
Purchase
694
140.79
US74340W1036
Purchase
1
140.35
US74340W1036
Sale
23
140.35
US74340W1036
Purchase
1,712
140.02
US74340W1036
Sale
11,625
140.02
US74340W1036
Purchase
21
140.90
US74340W1036
Purchase
7
140.43
US74340W1036
Purchase
109
140.46
US74340W1036
Purchase
1
140.24
US74340W1036
Sale
11
140.24
US74340W1036
Purchase
247
140.31
US74340W1036
Sale
69
140.31
US74340W1036
Purchase
324
140.36
US74340W1036
Sale
20
140.36
US74340W1036
Sale
105
140.27
US74340W1036
Purchase
25
140.29
US74340W1036
Sale
46
140.29
US74340W1036
Purchase
3,981
140.37
US74340W1036
Sale
32
140.37
US74340W1036
Purchase
1
140.18
US74340W1036
Sale
4
140.18
US74340W1036
Purchase
1
141.05
US74340W1036
Purchase
100
140.03
US74340W1036
Purchase
124
140.25
US74340W1036
Sale
5
140.72
US74340W1036
Purchase
2
140.70
US74340W1036
Purchase
100
140.17
US74340W1036
Sale
148
140.17
US74340W1036
Purchase
50
140.28
US74340W1036
Purchase
27
141.04
US74340W1036
Purchase
52
140.23
US74340W1036
Purchase
29
140.49
US74340W1036
Purchase
1,282
140.38
US74340W1036
Purchase
3
140.32
US74340W1036
Purchase
2
140.73
US74340W1036
Purchase
937
140.52
US74340W1036
Purchase
12
140.61
US74340W1036
Purchase
1
140.16
US74340W1036
Sale
1
140.16
US74340W1036
Purchase
19
140.56
US74340W1036
Purchase
4
140.30
US74340W1036
Purchase
306
140.89
US74340W1036
Sale
20
140.91
US74340W1036
Purchase
15
140.20
US74340W1036
Sale
1
140.20
US74340W1036
Purchase
2
140.40
US74340W1036
Sale
1
140.40
US74340W1036
Sale
11
140.48
US74340W1036
Purchase
20
140.33
US74340W1036
Sale
7
140.33
US74340W1036
Purchase
668
140.04
US74340W1036
Sale
1
140.04
US74340W1036
Purchase
404
140.21
US74340W1036
Sale
1
140.21
US74340W1036
Purchase
80
140.51
US74340W1036
Sale
116
140.26
US74340W1036
Purchase
30
140.66
US74340W1036
Purchase
3
140.74
US74340W1036
Purchase
2
140.63
US74340W1036
Purchase
14
140.76
US74340W1036
Purchase
515
140.05
US74340W1036
Purchase
4
140.85
US74340W1036
Purchase
2
140.96
US74340W1036
Purchase
530
140.50
US74340W1036
Sale
1
140.50
US74340W1036
Purchase
1
141.09
US74340W1036
Purchase
26
140.14
US74340W1036
Purchase
39
140.97
US74340W1036
Purchase
19
141.01
US74340W1036
Purchase
5
140.07
US74340W1036
Purchase
1
140.67
US74340W1036
Sale
3
140.57
US74340W1036
Purchase
24
140.64
US74340W1036
Purchase
7
140.81
US74340W1036
Purchase
7
140.41
US74340W1036
Sale
926
140.41
US74340W1036
Sale
21
140.55
US74340W1036
Sale
166
140.44
US74340W1036
Sale
49
140.59
US74340W1036
Purchase
2,219
140.79
US74340W1036
Sale
2
140.34
US74340W1036
Sale
22
140.35
US74340W1036
Purchase
18,912
140.02
US74340W1036
Purchase
806
140.43
US74340W1036
Sale
236
140.43
US74340W1036
Sale
23
140.46
US74340W1036
Sale
586
140.24
US74340W1036
Sale
79
140.31
US74340W1036
Sale
253
140.27
US74340W1036
Sale
475
140.29
US74340W1036
Sale
1,498
140.22
US74340W1036
Sale
120
140.42
US74340W1036
Sale
114
140.18
US74340W1036
Sale
117
140.25
US74340W1036
Sale
100
140.70
US74340W1036
Sale
100
140.17
US74340W1036
Sale
523
140.28
US74340W1036
Purchase
7
140.19
US74340W1036
Sale
154
140.19
US74340W1036
Sale
1,671
140.49
US74340W1036
Sale
1,282
140.38
US74340W1036
Sale
302
140.32
US74340W1036
Sale
9
140.45
US74340W1036
Sale
620
140.52
US74340W1036
Sale
70
140.47
US74340W1036
Sale
56
140.56
US74340W1036
Purchase
806
140.30
US74340W1036
Sale
1,236
140.30
US74340W1036
Sale
306
140.89
US74340W1036
Sale
100
140.20
US74340W1036
Sale
330
140.40
US74340W1036
Sale
44
140.21
US74340W1036
Sale
252
140.51
US74340W1036
Sale
33
140.26
US74340W1036
Sale
2,131
140.66
US74340W1036
Sale
970
140.58
US74340W1036
Sale
12
140.96
US74340W1036
Sale
238
140.50
US74340W1036
Sale
1
140.14
US74340W1036
Sale
200
140.97
US74340W1036
Sale
200
140.13
US74340W1036
Sale
134
140.08
US74340W1036
Sale
840
140.62
US74340W1036
Sale
1,171
140.57
US74340W1036
Sale
315
140.15
US74340W1036
Sale
1,537
140.81
US74340W1036
Sale
180
140.54
US74340W1036
Sale
30
140.53
US74340W1036
Sale
700
140.60
US74340W1036
Sale
100
141.13
US74340W1036
Sale
121
140.78
US74340W1036
Sale
100
140.82
US74340W1036
Sale
1,735
140.71
US74340W1036
Sale
100
141.17
US74340W1036
Sale
37
140.95
US74340W1036
Sale
30
140.94
US74340W1036
Sale
100
140.41
US74340W1036
Sale
100
140.44
US74340W1036
Sale
21
140.90
US74340W1036
Sale
324
140.36
US74340W1036
Purchase
1,616
140.27
US74340W1036
Purchase
427
140.29
US74340W1036
Sale
240
140.29
US74340W1036
Sale
137
140.70
US74340W1036
Sale
7
140.17
US74340W1036
Purchase
34
140.28
US74340W1036
Sale
11
140.19
US74340W1036
Sale
14
140.38
US74340W1036
Sale
333
140.09
US74340W1036
Sale
30
140.73
US74340W1036
Sale
497
140.52
US74340W1036
Sale
1,224
140.47
US74340W1036
Sale
300
140.61
US74340W1036
Purchase
1,028
140.30
US74340W1036
Sale
4
140.30
US74340W1036
Sale
11
140.51
US74340W1036
Sale
46
140.12
US74340W1036
Sale
3
140.74
US74340W1036
Sale
30
140.76
US74340W1036
Sale
31
140.05
US74340W1036
Sale
10
140.50
US74340W1036
Sale
20
140.08
US74340W1036
Sale
56
140.79
US74340W1036
Sale
214
140.35
US74340W1036
Purchase
8,567
140.02
US74340W1036
Sale
420
140.39
US74340W1036
Sale
34
140.31
US74340W1036
Sale
114
140.36
US74340W1036
Sale
2,192
140.27
US74340W1036
Sale
49
140.29
US74340W1036
Sale
227
140.22
US74340W1036
Sale
437
140.42
US74340W1036
Sale
3,981
140.37
US74340W1036
Sale
263
140.28
US74340W1036
Sale
78
140.23
US74340W1036
Sale
65
140.47
US74340W1036
Sale
168
140.16
US74340W1036
Sale
729
140.30
US74340W1036
Sale
460
140.48
US74340W1036
Sale
883
140.21
US74340W1036
Sale
475
140.51
US74340W1036
Sale
922
140.50
US74340W1036
Sale
86
140.14
US74340W1036
Sale
171
140.08
US74340W1036
Purchase
194
140.41
US74340W1036
Purchase
100
140.35
US74340W1036
Purchase
200
140.02
US74340W1036
Purchase
75
140.90
US74340W1036
Purchase
1,083
140.43
US74340W1036
Purchase
100
140.46
US74340W1036
Purchase
403
140.25
US74340W1036
Purchase
34
140.17
US74340W1036
Purchase
2,272
140.02
US74340W1036
Sale
106
140.02
US74340W1036
Purchase
2
140.43
US74340W1036
Purchase
93
140.29
US74340W1036
Purchase
1,448
140.22
US74340W1036
Purchase
6
140.30
US74340W1036
Sale
6
140.30
US74340W1036
Purchase
6
140.40
US74340W1036
Sale
3
140.41
US74340W1036
Sale
2
140.34
US74340W1036
Purchase
3,890
140.02
US74340W1036
Sale
2,756
140.02
US74340W1036
Sale
1
140.90
US74340W1036
Sale
43
140.24
US74340W1036
Sale
100
140.27
US74340W1036
Sale
10
140.37
US74340W1036
Sale
9
140.28
US74340W1036
Sale
2
140.32
US74340W1036
Sale
500
140.30
US74340W1036
Sale
197
140.33
US74340W1036
Sale
101
140.04
US74340W1036
Sale
92
140.01
US74340W1036
Sale
6
140.11
US74340W1036
Sale
68
140.13
US74340W1036
Sale
18,912
140.02
(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
US74340W1036
Equity Swap
Increasing a Short Position
13,800
103.71 GBP
US74340W1036
Equity Swap
Increasing a Short Position
2,843
140.32 USD
(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:
19 th August 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
Call Option
Written
2,000
American
140
18/09/2026
US74340W1036
Put Option
Purchased
600
American
125
18/09/2026
US74340W1036
Put Option
Purchased
2,300
American
140
18/09/2026
US74340W1036
Call Option
Purchased
1,700
American
150
15/01/2027
US74340W1036
Call Option
Purchased
100
American
150
15/01/2027
US74340W1036
Call Option
Purchased
1,700
American
155
15/01/2027
US74340W1036
Put Option
Written
100
American
145
21/08/2026
US74340W1036
Put Option
Written
100
American
140
16/10/2026
US74340W1036
Call Option
Written
100
American
145
16/10/2026
US74340W1036
Call Option
Purchased
100
American
140
15/01/2027
US74340W1036
Call Option
Purchased
100
American
135
15/01/2027
US74340W1036
Call Option
Purchased
500
American
160
15/01/2027
US74340W1036
Put Option
Purchased
100
American
140
15/01/2027
US74340W1036
Call Option
Purchased
1,100
American
145
15/01/2027
US74340W1036
Put Option
Written
100
American
140
21/08/2026
US74340W1036
Put Option
Purchased
3,800
American
145
21/08/2026
US74340W1036
Put Option
Purchased
500
American
120
18/09/2026
US74340W1036
Put Option
Purchased
3,200
American
130
18/12/2026
US74340W1036
Call Option
Purchased
1,400
American
140
15/01/2027
US74340W1036
Call Option
Purchased
1,500
American
135
18/12/2026
US74340W1036
Call Option
Purchased
1,600
American
130
18/12/2026
US74340W1036
Put Option
Purchased
2,400
American
135
19/03/2027
US74340W1036
Put Option
Purchased
2,100
American
140
15/01/2027
US74340W1036
Call Option
Purchased
4,300
American
125
18/12/2026
US74340W1036
Call Option
Purchased
2,800
American
140
19/03/2027
US74340W1036
Put Option
Purchased
3,300
American
120
18/12/2026
US74340W1036
Put Option
Purchased
2,100
American
130
19/03/2027
US74340W1036
Call Option
Written
2,200
American
150
21/08/2026
US74340W1036
Call Option
Purchased
1,000
American
150
15/01/2027
US74340W1036
Call Option
Purchased
10,200
American
155
15/01/2027
US74340W1036
Put Option
Purchased
9,500
American
135
15/01/2027
US74340W1036
Put Option
Purchased
3,800
American
95
15/01/2027
US74340W1036
Put Option
Purchased
14,500
American
130
18/09/2026
US74340W1036
Put Option
Purchased
3,600
American
105
18/09/2026
US74340W1036
Put Option
Purchased
1,000
American
100
18/09/2026
US74340W1036
Call Option
Purchased
28,900
American
160
18/09/2026
US74340W1036
Call Option
Purchased
100
American
130
18/09/2026
US74340W1036
Put Option
Purchased
24,900
American
125
15/01/2027
US74340W1036
Call Option
Purchased
600
American
175
15/01/2027
US74340W1036
Call Option
Purchased
6,000
American
160
15/01/2027
US74340W1036
Call Option
Purchased
2,700
American
150
18/09/2026
US74340W1036
Put Option
Purchased
12,200
American
140
15/01/2027
US74340W1036
Put Option
Purchased
9,700
American
140
18/09/2026
US74340W1036
Put Option
Purchased
800
American
145
18/09/2026
US74340W1036
Call Option
Purchased
1,400
American
145
15/01/2027
US74340W1036
Put Option
Purchased
5,600
American
130
15/01/2027
US74340W1036
Call Option
Purchased
11,700
American
155
18/09/2026
US74340W1036
Call Option
Purchased
500
American
130
15/01/2027
US74340W1036
Call Option
Purchased
8,700
American
170
15/01/2027
US74340W1036
Call Option
Purchased
14,400
American
165
15/01/2027
US74340W1036
Put Option
Purchased
200
American
100
15/01/2027
US74340W1036
Put Option
Purchased
2,600
American
135
18/09/2026
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.