Transaction in Own Shares Bytes Technology Group plc (Incorporated in England and Wales) (Registered number: 12935776) LEI: 213800LA4DZLFBAC9O33 Share code: BYI ISIN: GB00BMH18Q19 ("BTG" or the "Company") Transaction in Own Shares 18 September 2025 BTG announces that on 17 September 2025, it purchased the following number of its ordinary shares of £0.01 each (the "Ordinary Shares") on the London Stock Exchange from Numis Securities Limited ("Deutsche Numis"), in accordance with the terms of the Share Buyback Programme announced on 15 August 2025 (the "Buyback Programme"). Aggregate number of Ordinary Shares purchased: 125,000 Volume weighted average price paid per share (GBP): 409.7672 Highest price paid per share (GBP): 414.20 Lowest price paid per share (GBP): 406.40 BTG intends to cancel all of the purchased shares. Following settlement of the above purchases and cancellation of the purchased Ordinary Shares, the Company's total number of Ordinary Shares in issue, and its total voting rights, will be 240,901,713 Ordinary Shares. The Company does not hold any shares in treasury. In accordance with Article 5(1)(b) of Regulation (EU) No 596/2014 (as incorporated into UK domestic law by the European Union (Withdrawal) Act 2018), the schedule below contains detailed information about the purchases made by Deutsche Numis on behalf of the Company as part of the Buyback Programme. Enquiries: Bytes Technology Group plc James Zaremba, Investor Relations Tel: +44 (0)1372 418 500 Email: IR@bytesplc.com Sodali & Co Elly Williamson Tilly Abraham Tel: +44 (0)2072 501446 Email: btg@info.sodali.com The Company has a primary listing on the Main Market of the London Stock Exchange and a secondary listing on the Johannesburg Stock Exchange. Sponsor Investec Bank Limited Schedule of Purchases - Individual Transactions Number of ordinary shares purchased Transaction price (GBp share) Time of transaction (UK Time) Trading venue 863 410.00 08:17:53 XLON 663 413.00 08:29:12 XLON 884 413.00 08:29:12 XLON 106 413.00 08:29:12 XLON 905 413.00 08:29:12 XLON 856 413.00 08:29:12 XLON 231 412.60 08:29:13 XLON 252 413.00 08:29:14 XLON 570 413.00 08:29:14 XLON 453 412.60 08:29:17 XLON 48 412.60 08:29:21 XLON 352 412.60 08:30:15 XLON 418 412.60 08:30:15 XLON 132 413.00 08:30:39 XLON 908 413.00 08:30:39 XLON 134 413.00 08:30:39 XLON 836 413.00 08:30:39 XLON 224 412.40 08:30:54 XLON 412 412.40 08:31:17 XLON 412 412.40 08:33:41 XLON 814 413.60 08:36:29 XLON 789 414.20 08:40:32 XLON 817 414.00 08:41:20 XLON 250 413.60 08:41:25 XLON 254 413.60 08:41:25 XLON 301 413.60 08:41:25 XLON 545 413.40 08:42:23 XLON 198 413.40 08:42:23 XLON 34 413.00 08:47:14 XLON 706 413.00 08:47:14 XLON 880 412.80 08:47:16 XLON 239 412.60 08:50:59 XLON 93 412.60 08:52:38 XLON 437 412.60 08:52:38 XLON 748 413.00 09:14:36 XLON 664 413.00 09:15:15 XLON 463 412.60 09:24:52 XLON 161 412.60 09:24:52 XLON 243 412.60 09:24:52 XLON 541 412.60 09:27:59 XLON 204 412.60 09:27:59 XLON 767 412.80 09:33:54 XLON 899 412.80 09:38:11 XLON 782 412.20 09:43:36 XLON 49 412.20 09:43:36 XLON 100 412.40 09:47:59 XLON 424 412.20 09:54:40 XLON 405 412.20 10:01:10 XLON 859 412.20 10:01:10 XLON 827 411.80 10:02:00 XLON 47 411.60 10:20:49 XLON 46 411.60 10:20:49 XLON 1004 411.00 10:23:19 XLON 788 411.00 10:27:33 XLON 865 411.00 10:27:33 XLON 788 411.00 10:27:34 XLON 776 411.00 10:27:36 XLON 772 411.00 10:28:12 XLON 1555 411.00 10:28:12 XLON 751 410.80 10:29:53 XLON 810 410.40 10:41:51 XLON 557 410.00 10:42:20 XLON 322 410.00 10:42:20 XLON 589 409.20 10:56:14 XLON 200 409.20 10:56:31 XLON 272 408.80 10:59:43 XLON 460 408.80 10:59:43 XLON 783 408.00 11:08:18 XLON 747 407.80 11:15:46 XLON 343 407.00 11:15:52 XLON 1159 407.00 11:15:52 XLON 507 407.00 11:15:52 XLON 231 407.00 11:15:56 XLON 53 407.00 11:15:56 XLON 898 408.20 11:31:20 XLON 836 407.60 11:44:41 XLON 868 407.00 11:51:07 XLON 826 406.40 11:58:24 XLON 810 407.40 12:04:38 XLON 728 408.80 12:35:45 XLON 583 410.60 13:06:09 XLON 984 410.60 13:16:51 XLON 229 410.00 13:17:45 XLON 212 410.00 13:17:46 XLON 1027 410.00 13:17:46 XLON 897 410.40 13:18:23 XLON 845 410.20 13:18:56 XLON 206 410.40 13:18:57 XLON 824 410.40 13:19:57 XLON 838 410.20 13:21:53 XLON 593 410.00 13:29:00 XLON 301 410.00 13:29:00 XLON 861 409.80 13:31:47 XLON 790 409.40 13:31:57 XLON 503 409.00 13:37:31 XLON 264 409.00 13:37:31 XLON 893 410.20 13:58:12 XLON 759 410.20 13:58:12 XLON 260 410.20 14:00:58 XLON 730 410.40 14:02:28 XLON 312 410.40 14:02:28 XLON 788 410.40 14:02:28 XLON 644 410.20 14:02:28 XLON 773 410.20 14:03:22 XLON 762 409.60 14:03:22 XLON 494 409.60 14:04:22 XLON 1260 409.20 14:04:22 XLON 509 409.20 14:04:22 XLON 91 409.00 14:08:24 XLON 877 409.00 14:09:25 XLON 802 408.80 14:18:43 XLON 894 409.00 14:22:25 XLON 44 409.00 14:22:25 XLON 2225 408.40 14:23:52 XLON 823 408.20 14:23:55 XLON 45 409.00 14:33:49 XLON 842 409.00 14:33:49 XLON 846 408.80 14:33:49 XLON 1949 409.00 14:34:57 XLON 176 409.00 14:34:57 XLON 746 409.00 14:34:57 XLON 840 409.00 14:34:57 XLON 79 409.00 14:34:57 XLON 832 409.00 14:34:57 XLON 313 409.00 14:39:43 XLON 869 409.00 14:39:43 XLON 3 409.00 14:39:43 XLON 850 409.00 14:39:43 XLON 837 409.00 14:42:15 XLON 833 409.00 14:42:15 XLON 19 409.00 14:42:15 XLON 162 409.00 14:42:15 XLON 820 409.00 14:42:15 XLON 139 409.00 14:45:28 XLON 913 409.00 14:45:28 XLON 71 409.00 14:47:28 XLON 872 409.00 14:47:28 XLON 793 408.80 14:47:48 XLON 25000 409.00 14:50:46 XLON 883 409.20 14:53:25 XLON 756 409.00 14:53:25 XLON 728 408.60 14:55:42 XLON 788 407.60 15:02:53 XLON 801 408.00 15:16:23 XLON 785 408.00 15:27:12 XLON 853 408.60 15:40:51 XLON 815 408.60 15:40:51 XLON 860 408.40 15:42:11 XLON 1460 409.40 15:51:00 XLON 688 409.20 15:51:02 XLON 159 409.20 15:51:02 XLON 847 409.00 15:51:43 XLON 970 408.60 15:53:17 XLON 872 408.40 15:55:00 XLON 905 408.20 16:00:48 XLON 287 407.60 16:09:43 XLON 478 407.60 16:09:43 XLON 848 407.60 16:09:43 XLON 857 407.60 16:09:43 XLON 854 407.60 16:09:43 XLON 953 406.80 16:13:01 XLON 609 406.80 16:13:01 XLON 207 406.80 16:13:01 XLON 448 406.80 16:13:10 XLON Date: 18-09-2025 08:30:00 Produced by the JSE SENS Department. 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