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: 24 Jul 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: 2,873,326 0.31% 2,329,508 0.25% | (2) Cash-settled derivatives: | 709,792 0.08% 71,460 0.01% | (3) Stock-settled derivatives (including options) | and agreements to purchase/sell: 0 0.00% 0 0.00% | TOTAL: 3,583,118 0.38% 2,400,968 0.26% | (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 149,844 147.3759 USD | USD 0.01 common Purchase 83,664 147.6300 USD | USD 0.01 common Purchase 56,430 147.6298 USD | USD 0.01 common Purchase 27,755 147.6253 USD | USD 0.01 common Purchase 19,040 147.1596 USD | USD 0.01 common Purchase 17,813 147.0507 USD | USD 0.01 common Purchase 10,827 147.2840 USD | USD 0.01 common Purchase 7,779 146.1147 USD | USD 0.01 common Purchase 7,449 147.0496 USD | USD 0.01 common Purchase 7,218 146.2596 USD | USD 0.01 common Purchase 4,700 146.9830 USD | USD 0.01 common Purchase 3,660 147.6103 USD | USD 0.01 common Purchase 3,138 147.0016 USD | USD 0.01 common Purchase 3,063 146.4537 USD | USD 0.01 common Purchase 2,328 147.3687 USD | USD 0.01 common Purchase 2,105 147.5535 USD | USD 0.01 common Purchase 1,943 146.8935 USD | USD 0.01 common Purchase 1,459 147.0899 USD | USD 0.01 common Purchase 1,358 147.0151 USD | USD 0.01 common Purchase 888 147.1098 USD | USD 0.01 common Purchase 865 146.7948 USD | USD 0.01 common Purchase 668 146.9488 USD | USD 0.01 common Purchase 640 147.5930 USD | USD 0.01 common Purchase 494 147.6529 USD | USD 0.01 common Purchase 484 144.9855 USD | USD 0.01 common Purchase 412 147.0627 USD | USD 0.01 common Purchase 380 147.6200 USD | USD 0.01 common Purchase 324 146.9913 USD | USD 0.01 common Purchase 301 146.9576 USD | USD 0.01 common Purchase 253 146.5251 USD | USD 0.01 common Purchase 212 146.4016 USD | USD 0.01 common Purchase 200 147.1425 USD | USD 0.01 common Purchase 200 147.5950 USD | USD 0.01 common Purchase 200 147.6100 USD | USD 0.01 common Purchase 200 147.6150 USD | USD 0.01 common Purchase 200 146.9550 USD | USD 0.01 common Purchase 107 148.3075 USD | USD 0.01 common Purchase 100 147.1900 USD | USD 0.01 common Purchase 100 147.3300 USD | USD 0.01 common Purchase 100 147.6000 USD | USD 0.01 common Purchase 13 145.7092 USD | USD 0.01 common Purchase 12 147.5900 USD | USD 0.01 common Sale 77,668 147.3280 USD | USD 0.01 common Sale 57,002 147.6297 USD | USD 0.01 common Sale 53,847 147.4617 USD | USD 0.01 common Sale 30,124 147.5820 USD | USD 0.01 common Sale 29,907 147.6300 USD | USD 0.01 common Sale 21,594 146.2999 USD | USD 0.01 common Sale 15,518 147.1040 USD | USD 0.01 common Sale 11,214 147.0311 USD | USD 0.01 common Sale 8,503 147.0165 USD | USD 0.01 common Sale 7,394 147.5711 USD | USD 0.01 common Sale 6,506 147.0773 USD | USD 0.01 common Sale 4,700 146.9830 USD | USD 0.01 common Sale 4,567 147.2827 USD | USD 0.01 common Sale 4,033 147.2125 USD | USD 0.01 common Sale 3,189 147.0606 USD | USD 0.01 common Sale 3,013 146.9302 USD | USD 0.01 common Sale 2,998 146.8883 USD | USD 0.01 common Sale 2,908 147.4539 USD | USD 0.01 common Sale 2,111 147.8652 USD | USD 0.01 common Sale 1,975 147.4638 USD | USD 0.01 common Sale 1,830 147.6103 USD | USD 0.01 common Sale 1,683 146.9805 USD | USD 0.01 common Sale 1,488 147.0255 USD | USD 0.01 common Sale 1,459 147.0899 USD | USD 0.01 common Sale 1,068 147.6323 USD | USD 0.01 common Sale 976 146.9716 USD | USD 0.01 common Sale 941 147.9335 USD | USD 0.01 common Sale 857 147.0004 USD | USD 0.01 common Sale 800 147.0787 USD | USD 0.01 common Sale 776 146.9519 USD | USD 0.01 common Sale 768 147.2195 USD | USD 0.01 common Sale 744 147.2884 USD | USD 0.01 common Sale 538 147.2963 USD | USD 0.01 common Sale 494 147.6529 USD | USD 0.01 common Sale 434 147.0681 USD | USD 0.01 common Sale 361 146.7895 USD | USD 0.01 common Sale 350 147.0164 USD | USD 0.01 common Sale 300 146.9600 USD | USD 0.01 common Sale 300 146.9533 USD | USD 0.01 common Sale 261 147.6237 USD | USD 0.01 common Sale 260 147.5700 USD | USD 0.01 common Sale 224 147.4798 USD | USD 0.01 common Sale 200 147.1425 USD | USD 0.01 common Sale 200 147.4900 USD | USD 0.01 common Sale 184 146.8026 USD | USD 0.01 common Sale 183 147.6272 USD | USD 0.01 common Sale 160 147.2158 USD | USD 0.01 common Sale 125 148.2356 USD | USD 0.01 common Sale 123 147.0319 USD | USD 0.01 common Sale 120 146.4075 USD | USD 0.01 common Sale 113 147.6164 USD | USD 0.01 common Sale 100 147.0450 USD | USD 0.01 common Sale 100 147.4700 USD | USD 0.01 common Sale 63 147.6722 USD | USD 0.01 common Sale 53 147.6856 USD | USD 0.01 common Sale 47 147.5400 USD | USD 0.01 common Sale 29 147.2100 USD | USD 0.01 common Sale 28 147.3618 USD | USD 0.01 common Sale 21 147.8942 USD | USD 0.01 common Sale 20 147.6375 USD | USD 0.01 common Sale 10 147.4435 USD | USD 0.01 common Sale 9 147.4939 USD | USD 0.01 common Sale 6 147.1094 USD | USD 0.01 common Sale 4 147.4287 USD | USD 0.01 common Sale 4 147.4485 USD | USD 0.01 common Sale 3 147.1766 USD | USD 0.01 common Sale 2 147.4635 USD | USD 0.01 common Sale 1 147.2700 USD | USD 0.01 common Sale 1 146.2400 USD | USD 0.01 common Sale 1 148.0300 USD | USD 0.01 common Sale 1 147.4850 USD | USD 0.01 common Sale 1 147.6600 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 Long 1,169 147.6310 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: 27 Jul 2026 | Contact name: Large Holdings Regulatory Operations | Telephone number: 020 3134 7213 |
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