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 SEGRO PLC | 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: 30 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? PROLOGIS INC | 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: 10p ordinary | Interests Short Positions | Number (%) Number (%) | (1) Relevant securities owned | and/or controlled: 13,496,365 1.00% 11,322,519 0.84% | (2) Cash-settled derivatives: | 11,355,881 0.84% 10,047,313 0.74% | (3) Stock-settled derivatives (including options) | and agreements to purchase/sell: 0 0.00% 0 0.00% | TOTAL: 24,852,246 1.84% 21,369,832 1.58% | (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 | 10p ordinary Purchase 473,178 9.7107 GBP | 10p ordinary Purchase 307,028 9.6669 GBP | 10p ordinary Purchase 240,359 9.6656 GBP | 10p ordinary Purchase 183,051 9.6662 GBP | 10p ordinary Purchase 86,531 9.6660 GBP | 10p ordinary Purchase 85,819 9.7035 GBP | 10p ordinary Purchase 72,860 9.6803 GBP | 10p ordinary Purchase 63,545 9.6940 GBP | 10p ordinary Purchase 57,443 9.7031 GBP | 10p ordinary Purchase 50,609 9.6825 GBP | 10p ordinary Purchase 43,961 9.6622 GBP | 10p ordinary Purchase 30,725 9.7048 GBP | 10p ordinary Purchase 29,028 9.6872 GBP | 10p ordinary Purchase 25,477 9.7088 GBP | 10p ordinary Purchase 21,140 9.6693 GBP | 10p ordinary Purchase 18,139 9.7084 GBP | 10p ordinary Purchase 17,655 9.6852 GBP | 10p ordinary Purchase 17,617 9.7013 GBP | 10p ordinary Purchase 15,797 9.7051 GBP | 10p ordinary Purchase 15,607 9.6772 GBP | 10p ordinary Purchase 14,337 9.6827 GBP | 10p ordinary Purchase 11,782 9.6798 GBP | 10p ordinary Purchase 9,115 9.6815 GBP | 10p ordinary Purchase 6,800 9.6560 GBP | 10p ordinary Purchase 5,584 9.6806 GBP | 10p ordinary Purchase 5,478 9.6840 GBP | 10p ordinary Purchase 5,375 9.6847 GBP | 10p ordinary Purchase 5,303 9.6674 GBP | 10p ordinary Purchase 4,880 9.6675 GBP | 10p ordinary Purchase 4,840 9.6955 GBP | 10p ordinary Purchase 4,297 9.6884 GBP | 10p ordinary Purchase 4,281 9.6948 GBP | 10p ordinary Purchase 3,229 9.6780 GBP | 10p ordinary Purchase 3,017 9.7006 GBP | 10p ordinary Purchase 2,862 9.6980 GBP | 10p ordinary Purchase 2,848 9.7012 GBP | 10p ordinary Purchase 2,273 9.7142 GBP | 10p ordinary Purchase 2,254 9.6555 GBP | 10p ordinary Purchase 2,125 9.7021 GBP | 10p ordinary Purchase 2,030 9.6564 GBP | 10p ordinary Purchase 1,871 9.6967 GBP | 10p ordinary Purchase 1,839 9.6829 GBP | 10p ordinary Purchase 1,829 9.6652 GBP | 10p ordinary Purchase 1,788 9.6802 GBP | 10p ordinary Purchase 1,733 9.6896 GBP | 10p ordinary Purchase 1,323 9.6933 GBP | 10p ordinary Purchase 1,238 9.6677 GBP | 10p ordinary Purchase 1,192 9.6960 GBP | 10p ordinary Purchase 1,129 9.7049 GBP | 10p ordinary Purchase 1,124 9.6890 GBP | 10p ordinary Purchase 1,099 9.6930 GBP | 10p ordinary Purchase 1,004 9.6659 GBP | 10p ordinary Purchase 766 9.7490 GBP | 10p ordinary Purchase 696 9.6950 GBP | 10p ordinary Purchase 609 9.7100 GBP | 10p ordinary Purchase 559 9.6568 GBP | 10p ordinary Purchase 435 9.6920 GBP | 10p ordinary Purchase 427 9.7050 GBP | 10p ordinary Purchase 407 9.7104 GBP | 10p ordinary Purchase 343 9.6740 GBP | 10p ordinary Purchase 318 9.6526 GBP | 10p ordinary Purchase 314 9.7260 GBP | 10p ordinary Purchase 289 9.6949 GBP | 10p ordinary Purchase 252 9.7279 GBP | 10p ordinary Purchase 240 9.7280 GBP | 10p ordinary Purchase 205 9.6580 GBP | 10p ordinary Purchase 166 9.7220 GBP | 10p ordinary Purchase 116 9.6961 GBP | 10p ordinary Purchase 107 9.7350 GBP | 10p ordinary Purchase 88 9.6682 GBP | 10p ordinary Sale 438,112 9.6877 GBP | 10p ordinary Sale 421,490 9.6698 GBP | 10p ordinary Sale 334,104 9.6705 GBP | 10p ordinary Sale 292,856 9.6940 GBP | 10p ordinary Sale 292,740 9.6660 GBP | 10p ordinary Sale 69,060 9.9097 GBP | 10p ordinary Sale 55,011 9.6695 GBP | 10p ordinary Sale 47,200 9.7254 GBP | 10p ordinary Sale 42,442 9.6640 GBP | 10p ordinary Sale 26,525 9.6713 GBP | 10p ordinary Sale 23,892 9.6794 GBP | 10p ordinary Sale 20,195 9.6815 GBP | 10p ordinary Sale 19,660 9.7201 GBP | 10p ordinary Sale 16,765 9.6580 GBP | 10p ordinary Sale 15,234 9.7087 GBP | 10p ordinary Sale 14,979 9.6757 GBP | 10p ordinary Sale 14,120 9.6739 GBP | 10p ordinary Sale 11,757 9.7098 GBP | 10p ordinary Sale 11,427 9.7297 GBP | 10p ordinary Sale 10,596 9.7226 GBP | 10p ordinary Sale 9,546 9.7213 GBP | 10p ordinary Sale 8,229 9.6782 GBP | 10p ordinary Sale 8,113 9.6962 GBP | 10p ordinary Sale 6,994 9.6700 GBP | 10p ordinary Sale 6,432 9.7100 GBP | 10p ordinary Sale 6,334 9.6827 GBP | 10p ordinary Sale 5,965 9.6703 GBP | 10p ordinary Sale 5,646 9.7292 GBP | 10p ordinary Sale 4,688 9.6576 GBP | 10p ordinary Sale 4,645 9.7261 GBP | 10p ordinary Sale 4,250 9.7021 GBP | 10p ordinary Sale 4,173 9.6634 GBP | 10p ordinary Sale 4,074 9.6970 GBP | 10p ordinary Sale 3,999 9.6741 GBP | 10p ordinary Sale 3,869 9.7222 GBP | 10p ordinary Sale 3,816 9.6046 GBP | 10p ordinary Sale 3,187 9.7221 GBP | 10p ordinary Sale 2,709 9.7099 GBP | 10p ordinary Sale 2,420 9.6955 GBP | 10p ordinary Sale 2,324 9.6948 GBP | 10p ordinary Sale 2,190 9.6831 GBP | 10p ordinary Sale 2,124 9.7015 GBP | 10p ordinary Sale 2,030 9.6564 GBP | 10p ordinary Sale 1,992 9.6808 GBP | 10p ordinary Sale 1,935 9.6151 GBP | 10p ordinary Sale 1,825 9.6490 GBP | 10p ordinary Sale 1,631 9.6541 GBP | 10p ordinary Sale 1,429 9.6980 GBP | 10p ordinary Sale 1,387 9.6711 GBP | 10p ordinary Sale 1,370 9.6587 GBP | 10p ordinary Sale 1,323 9.6936 GBP | 10p ordinary Sale 1,190 9.6340 GBP | 10p ordinary Sale 1,175 9.6020 GBP | 10p ordinary Sale 1,107 9.6840 GBP | 10p ordinary Sale 1,107 9.7182 GBP | 10p ordinary Sale 1,104 9.7235 GBP | 10p ordinary Sale 1,034 9.7380 GBP | 10p ordinary Sale 1,019 9.6689 GBP | 10p ordinary Sale 942 9.7113 GBP | 10p ordinary Sale 867 9.6952 GBP | 10p ordinary Sale 836 9.6968 GBP | 10p ordinary Sale 767 9.7253 GBP | 10p ordinary Sale 645 9.6658 GBP | 10p ordinary Sale 625 9.6814 GBP | 10p ordinary Sale 618 9.6491 GBP | 10p ordinary Sale 618 9.6958 GBP | 10p ordinary Sale 563 9.7431 GBP | 10p ordinary Sale 547 9.6776 GBP | 10p ordinary Sale 491 9.7256 GBP | 10p ordinary Sale 467 9.7160 GBP | 10p ordinary Sale 352 9.6910 GBP | 10p ordinary Sale 343 9.6740 GBP | 10p ordinary Sale 284 9.6920 GBP | 10p ordinary Sale 229 9.6780 GBP | 10p ordinary Sale 105 9.6960 GBP | 10p ordinary Sale 83 9.7220 GBP | 10p ordinary Sale 59 9.6784 GBP | 10p ordinary Sale 6 9.6969 GBP | 10p ordinary Sale 2 9.6911 GBP | (b) Cash-settled derivative transactions | Class of Product Nature of dealing Number of Price per | relevant description reference unit | security securities | 10p ordinary SWAP Increasing Long 39,400 9.7312 GBP | 10p ordinary SWAP Increasing Long 7,800 9.6959 GBP | 10p ordinary SWAP Decreasing Short 4,397 9.6660 GBP | 10p ordinary SWAP Increasing Short 1,004 9.6660 GBP | 10p ordinary SWAP Increasing Short 5,523 9.6848 GBP | 10p ordinary SWAP Decreasing Short 48 9.6786 GBP | 10p ordinary SWAP Increasing Long 3,269 9.6827 GBP | 10p ordinary SWAP Decreasing Long 678 9.6977 GBP | 10p ordinary SWAP Decreasing Long 237 9.6876 GBP | 10p ordinary SWAP Decreasing Short 1,997 9.7184 GBP | 10p ordinary SWAP Decreasing Long 190 9.6955 GBP | 10p ordinary SWAP Closing Short 11,407 9.6815 GBP | 10p ordinary SWAP Opening Long 8,788 9.6815 GBP | 10p ordinary SWAP Closing Long 7,441 9.6660 GBP | 10p ordinary SWAP Opening Short 18,580 9.6660 GBP | 10p ordinary SWAP Increasing Long 22,871 9.6750 GBP | 10p ordinary SWAP Increasing Long 819 9.7028 GBP | 10p ordinary SWAP Decreasing Short 43,449 9.6660 GBP | 10p ordinary SWAP Decreasing Short 1 9.6906 GBP | 10p ordinary SWAP Decreasing Short 2 9.6911 GBP | 10p ordinary SWAP Decreasing Long 277 9.7155 GBP | 10p ordinary SWAP Decreasing Long 21,853 9.6803 GBP | 10p ordinary SWAP Decreasing Long 15,607 9.6772 GBP | 10p ordinary SWAP Decreasing Long 21,140 9.6693 GBP | 10p ordinary SWAP Closing Long 5,375 9.6847 GBP | 10p ordinary SWAP Increasing Long 68,078 9.6940 GBP | 10p ordinary SWAP Increasing Short 1,139 9.6660 GBP | 10p ordinary SWAP Decreasing Long 7,552 9.6872 GBP | 10p ordinary SWAP Decreasing Long 2,807 9.6872 GBP | 10p ordinary CFD Decreasing Long 6,516 9.6666 GBP | 10p ordinary CFD Decreasing Long 50,461 9.6702 GBP | 10p ordinary CFD Decreasing Short 9,102 9.7098 GBP | 10p ordinary CFD Decreasing Long 855 9.6528 GBP | 10p ordinary CFD Decreasing Short 867 9.6952 GBP | 10p ordinary SWAP Increasing Short 252 9.7279 GBP | 10p ordinary SWAP Increasing Long 20,603 9.6640 GBP | 10p ordinary SWAP Decreasing Long 5,584 9.6806 GBP | 10p ordinary SWAP Decreasing Short 11 9.6786 GBP | 10p ordinary SWAP Opening Short 52,371 9.9280 GBP | 10p ordinary SWAP Increasing Long 11,058 9.6640 GBP | 10p ordinary SWAP Increasing Long 9,856 9.6640 GBP | 10p ordinary SWAP Increasing Long 956 9.6827 GBP | 10p ordinary SWAP Decreasing Short 69,060 9.9098 GBP | 10p ordinary SWAP Decreasing Short 52,371 9.9280 USD | 10p ordinary SWAP Increasing Short 634 9.6935 GBP | 10p ordinary SWAP Increasing Short 2,456 9.6935 GBP | 10p ordinary SWAP Increasing Long 1,300 9.6827 GBP | 10p ordinary SWAP Closing Long 2,200 9.6674 GBP | 10p ordinary SWAP Increasing Short 3,103 9.6674 GBP | 10p ordinary SWAP Increasing Long 925 9.6640 GBP | 10p ordinary SWAP Increasing Short 4,880 9.6675 GBP | 10p ordinary SWAP Increasing Short 2,161 9.6935 GBP | 10p ordinary SWAP Decreasing Short 3,100 9.6660 GBP | 10p ordinary SWAP Closing Long 8,788 9.6815 GBP | 10p ordinary SWAP Opening Short 327 9.6815 GBP | 10p ordinary SWAP Decreasing Long 559 9.6568 GBP | 10p ordinary SWAP Increasing Long 645 9.6658 GBP | 10p ordinary SWAP Decreasing Short 5 9.6981 GBP | 10p ordinary SWAP Increasing Long 14,672 9.6660 GBP | 10p ordinary SWAP Increasing Long 102 9.6660 GBP | 10p ordinary SWAP Decreasing Long 205 9.6580 GBP | 10p ordinary SWAP Decreasing Long 88 9.6683 GBP | 10p ordinary SWAP Increasing Long 2,249 9.6694 GBP | 10p ordinary SWAP Decreasing Short 1,175 9.6020 GBP | 10p ordinary CFD Decreasing Short 2,709 9.7099 GBP | 10p ordinary CFD Decreasing Short 334,104 9.6705 GBP | 10p ordinary SWAP Increasing Short 1,617 9.6848 GBP | 10p ordinary SWAP Increasing Short 6,278 9.6848 GBP | 10p ordinary SWAP Closing Short 327 9.7226 GBP | 10p ordinary SWAP Opening Long 10,269 9.7226 GBP | 10p ordinary SWAP Increasing Long 5,965 9.6703 GBP | 10p ordinary SWAP Increasing Long 8,229 9.6782 GBP | 10p ordinary SWAP Decreasing Long 4,297 9.6884 GBP | 10p ordinary SWAP Decreasing Long 51,007 9.6803 GBP | 10p ordinary SWAP Decreasing Long 27,087 9.7093 GBP | 10p ordinary CFD Increasing Short 11,782 9.6798 GBP | 10p ordinary SWAP Decreasing Long 2,254 9.6555 GBP | 10p ordinary SWAP Increasing Long 14,979 9.6757 GBP | 10p ordinary SWAP Increasing Long 84,229 9.6660 GBP | 10p ordinary SWAP Decreasing Long 25,477 9.7088 GBP | 10p ordinary SWAP Decreasing Long 82 9.6660 GBP | 10p ordinary CFD Increasing Short 50,609 9.6825 GBP | 10p ordinary SWAP Increasing Long 14,120 9.6739 GBP | 10p ordinary SWAP Increasing Long 1,992 9.6808 GBP | 10p ordinary SWAP Decreasing Long 65,817 9.6660 GBP | 10p ordinary CFD Decreasing Short 436,012 9.6877 GBP | 10p ordinary SWAP Increasing Long 836 9.6968 GBP | 10p ordinary SWAP Decreasing Long 15,797 9.7051 GBP | 10p ordinary CFD Increasing Short 473,178 9.7107 GBP | 10p ordinary SWAP Increasing Long 1,190 9.6340 GBP | 10p ordinary SWAP Decreasing Long 57,443 9.7030 GBP | (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: 31 Jul 2026 | Contact name: Large Holdings Regulatory Operations | Telephone number: 020 3134 7213 |
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