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 JTC 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: 29 Jun 2026 | (f) In addition to the company in 1(c) above, is the discloser making NO | disclosures in respect of any other party to the offer? | 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: 1p ordinary | Interests Short Positions | Number (%) Number (%) | (1) Relevant securities owned | and/or controlled: 4,089,368 2.34% 577,280 0.33% | (2) Cash-settled derivatives: | 569,510 0.33% 4,088,714 2.34% | (3) Stock-settled derivatives (including options) | and agreements to purchase/sell: 0 0.00% 0 0.00% | TOTAL: 4,658,878 2.67% 4,665,994 2.67% | (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 | 1p ordinary Purchase 12,152 13.2200 GBP | 1p ordinary Purchase 5,000 13.2210 GBP | 1p ordinary Purchase 5,000 13.2217 GBP | 1p ordinary Purchase 1,788 13.2225 GBP | 1p ordinary Purchase 1,351 13.2461 GBP | 1p ordinary Purchase 1,302 13.2234 GBP | 1p ordinary Purchase 1,264 13.2400 GBP | 1p ordinary Purchase 1,039 13.2199 GBP | 1p ordinary Purchase 323 13.2183 GBP | 1p ordinary Purchase 270 13.2300 GBP | 1p ordinary Sale 99,831 13.2400 GBP | 1p ordinary Sale 17,859 13.2234 GBP | 1p ordinary Sale 7,324 13.2224 GBP | 1p ordinary Sale 5,164 13.2200 GBP | 1p ordinary Sale 5,017 13.2226 GBP | 1p ordinary Sale 2,811 13.2216 GBP | 1p ordinary Sale 2,262 13.2211 GBP | 1p ordinary Sale 940 13.2372 GBP | 1p ordinary Sale 676 13.2300 GBP | 1p ordinary Sale 667 13.2275 GBP | 1p ordinary Sale 600 13.2301 GBP | 1p ordinary Sale 554 13.2490 GBP | 1p ordinary Sale 270 13.2303 GBP | 1p ordinary Sale 260 13.2350 GBP | 1p ordinary Sale 251 13.2280 GBP | 1p ordinary Sale 72 13.2227 GBP | 1p ordinary Sale 69 13.2310 GBP | (b) Cash-settled derivative transactions | Class of Product Nature of dealing Number of Price per | relevant description reference unit | security securities | 1p ordinary SWAP Increasing Long 196 13.2280 GBP | 1p ordinary SWAP Increasing Long 55 13.2280 GBP | 1p ordinary SWAP Decreasing Long 1,320 13.2200 GBP | 1p ordinary SWAP Decreasing Short 1,255 13.2200 GBP | 1p ordinary SWAP Increasing Long 7,324 13.2224 GBP | 1p ordinary SWAP Increasing Long 940 13.2372 GBP | 1p ordinary SWAP Decreasing Short 64,184 13.2400 GBP | 1p ordinary SWAP Increasing Long 486 13.2275 GBP | 1p ordinary SWAP Increasing Long 181 13.2275 GBP | 1p ordinary SWAP Increasing Long 554 13.2490 GBP | 1p ordinary SWAP Increasing Long 5,000 13.2207 GBP | 1p ordinary SWAP Increasing Long 1,059 13.2300 GBP | 1p ordinary SWAP Increasing Long 193 13.2350 GBP | 1p ordinary SWAP Decreasing Short 34,562 13.2400 GBP | 1p ordinary SWAP Increasing Long 5 13.2300 GBP | 1p ordinary SWAP Decreasing Long 1,351 13.2461 GBP | 1p ordinary SWAP Increasing Short 137 13.2200 GBP | 1p ordinary SWAP Decreasing Long 45 13.2200 GBP | 1p ordinary SWAP Decreasing Short 50 13.2200 GBP | 1p ordinary SWAP Decreasing Long 883 13.2200 GBP | 1p ordinary SWAP Increasing Long 703 13.2200 GBP | 1p ordinary SWAP Decreasing Long 231 13.2400 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: 30 Jun 2026 | Contact name: Large Holdings Regulatory Operations | Telephone number: 020 3134 7213 |
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