British American Tobacco p.l.c. Incorporated in England and Wales (Registration number: 03407696) Short name: BATS Share code: BTI ISIN number: GB0002875804 British American Tobacco p.l.c. (the “Company”) British American Tobacco p.l.c. 21 August 2025 TRANSACTION IN OWN SHARES British American Tobacco p.l.c. (the "Company") announces that in accordance with the authority granted by shareholders at the Company's Annual General Meeting on 16 April 2025 it purchased the following number of its ordinary shares of 25 pence each ("shares") from Banco Santander, S.A. as part of its buyback programme announced on 18 March 2024: Date of purchase: 20 August 2025 Number of ordinary shares of 25 pence each 118,007 purchased: Highest price paid per share (pence): 4,364.00p Lowest price paid per share (pence): 4,266.00p Volume weighted average price paid per share 4,321.3290p (pence): The Company intends to cancel the purchased shares. Following the purchase and cancellation of these shares, the Company will have 2,190,845,579 ordinary shares in issue (excluding treasury shares) which carry voting rights and will hold 133,003,645 ordinary shares in treasury. This information may be used by shareholders to determine whether they are required to notify their interest, or a change to their interest, in the Company under the FCA's Disclosure Guidance and Transparency Rules. In accordance with Article 5(1)(b) of the Market Abuse Regulation (EU) No 596/2014 as it applies in the UK, a schedule of individual trades carried out by Banco Santander, S.A. on 20 August 2025 is set out below. Enquiries: Investor Relations Victoria Buxton | IR_team@bat.com Schedule of purchases - aggregate information Daily Daily total weighted Transaction volume (in Issuer name ISIN Code average price Platform date number of of shares shares) acquired British American GB0002875804 20/08/2025 118,007 4,321.3290 LSE Tobacco p.l.c. British American GB0002875804 20/08/2025 0 0.0000 CHIX Tobacco p.l.c. British American GB0002875804 20/08/2025 0 0.0000 BATE Tobacco p.l.c. Schedule of purchases - individual transactions Number of Transaction Market Time of shares price transaction purchased (per share) 873 4,274.00 LSE 08:00:25 2,023 4,266.00 LSE 08:00:50 568 4,272.00 LSE 08:05:11 250 4,271.00 LSE 08:05:42 200 4,266.00 LSE 08:06:29 356 4,267.00 LSE 08:06:44 196 4,266.00 LSE 08:08:28 259 4,266.00 LSE 08:08:28 1,003 4,274.00 LSE 08:12:41 239 4,274.00 LSE 08:12:41 101 4,272.00 LSE 08:13:15 691 4,275.00 LSE 08:16:38 175 4,275.00 LSE 08:16:38 77 4,274.00 LSE 08:17:54 233 4,274.00 LSE 08:17:54 88 4,274.00 LSE 08:19:00 213 4,273.00 LSE 08:19:47 264 4,274.00 LSE 08:20:31 617 4,275.00 LSE 08:24:23 130 4,275.00 LSE 08:24:23 254 4,274.00 LSE 08:25:58 437 4,275.00 LSE 08:29:35 176 4,275.00 LSE 08:29:35 83 4,274.00 LSE 08:30:02 76 4,273.00 LSE 08:30:54 131 4,271.00 LSE 08:30:56 805 4,273.00 LSE 08:35:59 246 4,270.00 LSE 08:37:51 407 4,270.00 LSE 08:41:05 129 4,270.00 LSE 08:41:05 125 4,272.00 LSE 08:49:13 249 4,272.00 LSE 08:49:13 84 4,271.00 LSE 08:49:13 75 4,269.00 LSE 08:49:59 71 4,267.00 LSE 08:50:57 69 4,270.00 LSE 08:50:58 87 4,273.00 LSE 08:53:30 155 4,272.00 LSE 08:53:51 521 4,274.00 LSE 08:59:39 112 4,274.00 LSE 08:59:39 83 4,274.00 LSE 09:00:40 222 4,274.00 LSE 09:00:40 203 4,275.00 LSE 09:02:00 182 4,276.00 LSE 09:03:01 263 4,280.00 LSE 09:04:29 63 4,279.00 LSE 09:04:51 74 4,278.00 LSE 09:05:41 74 4,277.00 LSE 09:06:03 69 4,277.00 LSE 09:07:17 275 4,277.00 LSE 09:08:52 124 4,276.00 LSE 09:11:49 68 4,276.00 LSE 09:11:49 135 4,276.00 LSE 09:11:49 116 4,276.00 LSE 09:12:42 108 4,275.00 LSE 09:13:31 98 4,274.00 LSE 09:14:58 131 4,274.00 LSE 09:14:58 122 4,275.00 LSE 09:15:34 490 4,276.00 LSE 09:20:01 100 4,275.00 LSE 09:20:49 89 4,274.00 LSE 09:21:41 208 4,274.00 LSE 09:24:59 224 4,274.00 LSE 09:24:59 77 4,273.00 LSE 09:25:34 72 4,272.00 LSE 09:26:10 73 4,271.00 LSE 09:27:34 210 4,272.00 LSE 09:30:13 117 4,272.00 LSE 09:30:13 98 4,273.00 LSE 09:30:47 133 4,273.00 LSE 09:31:20 72 4,275.00 LSE 09:32:37 96 4,273.00 LSE 09:32:45 79 4,272.00 LSE 09:35:45 189 4,272.00 LSE 09:36:02 821 4,275.00 LSE 09:43:02 69 4,272.00 LSE 09:44:15 64 4,271.00 LSE 09:47:37 697 4,273.00 LSE 09:50:47 184 4,274.00 LSE 09:54:28 195 4,274.00 LSE 09:54:28 59 4,274.00 LSE 09:56:33 131 4,274.00 LSE 09:56:33 585 4,276.00 LSE 10:00:37 244 4,278.00 LSE 10:02:24 128 4,280.00 LSE 10:07:23 396 4,280.00 LSE 10:07:23 203 4,280.00 LSE 10:09:15 161 4,279.00 LSE 10:09:47 101 4,280.00 LSE 10:10:05 63 4,280.00 LSE 10:11:58 61 4,279.00 LSE 10:12:04 100 4,278.00 LSE 10:13:00 559 4,281.00 LSE 10:16:59 117 4,281.00 LSE 10:18:25 171 4,283.00 LSE 10:19:13 74 4,282.00 LSE 10:20:21 306 4,282.00 LSE 10:26:04 216 4,282.00 LSE 10:26:04 302 4,286.00 LSE 10:31:53 242 4,286.00 LSE 10:31:53 201 4,288.00 LSE 10:33:47 200 4,287.00 LSE 10:34:59 66 4,285.00 LSE 10:35:26 96 4,283.00 LSE 10:36:08 124 4,285.00 LSE 10:38:40 153 4,285.00 LSE 10:38:40 109 4,288.00 LSE 10:44:35 162 4,288.00 LSE 10:44:35 527 4,289.00 LSE 10:47:37 128 4,288.00 LSE 10:49:42 100 4,288.00 LSE 10:50:54 11 4,288.00 LSE 10:50:54 333 4,290.00 LSE 10:55:02 99 4,290.00 LSE 10:55:02 343 4,291.00 LSE 10:55:23 74 4,291.00 LSE 10:59:04 230 4,292.00 LSE 11:01:25 356 4,292.00 LSE 11:03:35 299 4,292.00 LSE 11:06:58 189 4,293.00 LSE 11:10:46 51 4,293.00 LSE 11:10:46 10 4,293.00 LSE 11:10:46 26 4,293.00 LSE 11:10:46 178 4,295.00 LSE 11:11:58 264 4,297.00 LSE 11:14:45 314 4,298.00 LSE 11:17:47 142 4,298.00 LSE 11:18:18 70 4,297.00 LSE 11:19:55 135 4,297.00 LSE 11:23:00 130 4,297.00 LSE 11:23:00 10 4,296.00 LSE 11:23:51 61 4,296.00 LSE 11:23:51 90 4,297.00 LSE 11:25:23 29 4,296.00 LSE 11:25:49 125 4,296.00 LSE 11:25:49 70 4,295.00 LSE 11:26:30 14 4,295.00 LSE 11:30:50 18 4,296.00 LSE 11:32:36 597 4,296.00 LSE 11:32:36 90 4,296.00 LSE 11:35:03 115 4,295.00 LSE 11:35:42 99 4,295.00 LSE 11:37:14 1 4,295.00 LSE 11:37:14 160 4,295.00 LSE 11:38:50 209 4,302.00 LSE 11:53:21 160 4,302.00 LSE 11:53:21 378 4,302.00 LSE 11:53:22 141 4,302.00 LSE 11:53:22 100 4,302.00 LSE 11:53:23 378 4,302.00 LSE 11:53:23 32 4,302.00 LSE 11:53:23 119 4,301.00 LSE 11:54:11 84 4,300.00 LSE 11:54:50 235 4,301.00 LSE 11:57:37 133 4,301.00 LSE 11:57:37 263 4,301.00 LSE 12:00:00 1 4,301.00 LSE 12:00:00 75 4,299.00 LSE 12:00:13 70 4,299.00 LSE 12:00:13 224 4,299.00 LSE 12:01:45 65 4,298.00 LSE 12:02:00 67 4,298.00 LSE 12:02:35 388 4,299.00 LSE 12:04:35 76 4,298.00 LSE 12:06:39 285 4,298.00 LSE 12:08:21 133 4,297.00 LSE 12:09:49 163 4,298.00 LSE 12:11:17 69 4,297.00 LSE 12:13:41 146 4,297.00 LSE 12:13:41 108 4,299.00 LSE 12:17:32 210 4,299.00 LSE 12:17:32 283 4,302.00 LSE 12:21:34 1 4,302.00 LSE 12:21:34 100 4,302.00 LSE 12:21:34 8 4,302.00 LSE 12:21:34 215 4,301.00 LSE 12:22:15 65 4,296.00 LSE 12:25:00 185 4,296.00 LSE 12:25:00 241 4,297.00 LSE 12:28:17 338 4,296.00 LSE 12:31:31 81 4,296.00 LSE 12:31:31 236 4,296.00 LSE 12:35:42 203 4,297.00 LSE 12:37:59 451 4,300.00 LSE 12:41:27 80 4,306.00 LSE 12:48:26 509 4,306.00 LSE 12:48:26 78 4,305.00 LSE 12:48:58 8 4,308.00 LSE 12:50:50 79 4,308.00 LSE 12:50:50 143 4,307.00 LSE 12:51:00 103 4,306.00 LSE 12:54:39 299 4,306.00 LSE 12:54:39 76 4,305.00 LSE 12:56:07 211 4,306.00 LSE 12:56:25 3 4,308.00 LSE 12:59:16 190 4,308.00 LSE 12:59:16 193 4,307.00 LSE 12:59:21 63 4,307.00 LSE 13:00:36 69 4,306.00 LSE 13:01:21 347 4,307.00 LSE 13:03:48 53 4,307.00 LSE 13:04:44 12 4,307.00 LSE 13:04:44 134 4,306.00 LSE 13:05:08 197 4,306.00 LSE 13:07:37 43 4,308.00 LSE 13:11:36 107 4,308.00 LSE 13:11:36 212 4,308.00 LSE 13:11:36 66 4,308.00 LSE 13:11:36 100 4,308.00 LSE 13:13:01 37 4,308.00 LSE 13:13:01 127 4,307.00 LSE 13:15:02 109 4,307.00 LSE 13:15:02 95 4,307.00 LSE 13:15:52 192 4,306.00 LSE 13:16:59 9 4,306.00 LSE 13:16:59 151 4,304.00 LSE 13:18:29 45 4,304.00 LSE 13:19:10 25 4,304.00 LSE 13:19:10 103 4,305.00 LSE 13:21:45 83 4,305.00 LSE 13:21:45 160 4,304.00 LSE 13:22:45 74 4,303.00 LSE 13:23:22 71 4,302.00 LSE 13:23:46 69 4,301.00 LSE 13:24:58 11 4,300.00 LSE 13:25:16 95 4,300.00 LSE 13:25:18 100 4,300.00 LSE 13:27:05 21 4,300.00 LSE 13:27:05 136 4,300.00 LSE 13:28:26 84 4,300.00 LSE 13:28:50 664 4,305.00 LSE 13:33:46 547 4,305.00 LSE 13:37:46 100 4,304.00 LSE 13:41:50 266 4,304.00 LSE 13:41:50 16 4,304.00 LSE 13:41:51 132 4,304.00 LSE 13:41:51 25 4,304.00 LSE 13:41:51 181 4,305.00 LSE 13:43:04 100 4,305.00 LSE 13:44:12 65 4,305.00 LSE 13:44:12 255 4,306.00 LSE 13:46:10 135 4,306.00 LSE 13:46:10 147 4,304.00 LSE 13:49:18 206 4,304.00 LSE 13:49:18 206 4,304.00 LSE 13:50:56 40 4,304.00 LSE 13:50:56 256 4,304.00 LSE 13:52:26 130 4,302.00 LSE 13:52:31 169 4,306.00 LSE 13:54:36 113 4,304.00 LSE 13:54:49 100 4,304.00 LSE 13:55:09 9 4,304.00 LSE 13:56:17 486 4,304.00 LSE 13:58:18 78 4,303.00 LSE 13:59:18 4 4,302.00 LSE 13:59:36 65 4,302.00 LSE 13:59:36 135 4,301.00 LSE 13:59:56 64 4,299.00 LSE 14:01:00 100 4,300.00 LSE 14:01:04 76 4,299.00 LSE 14:03:11 175 4,299.00 LSE 14:03:11 120 4,297.00 LSE 14:03:24 17 4,297.00 LSE 14:03:40 201 4,298.00 LSE 14:05:47 51 4,298.00 LSE 14:05:47 801 4,303.00 LSE 14:10:04 22 4,303.00 LSE 14:10:20 331 4,305.00 LSE 14:12:34 321 4,304.00 LSE 14:13:42 300 4,309.00 LSE 14:15:54 189 4,309.00 LSE 14:16:42 72 4,307.00 LSE 14:17:48 266 4,309.00 LSE 14:20:49 100 4,309.00 LSE 14:20:49 67 4,309.00 LSE 14:20:49 963 4,311.00 LSE 14:25:42 221 4,310.00 LSE 14:26:05 548 4,313.00 LSE 14:27:30 73 4,312.00 LSE 14:27:59 95 4,310.00 LSE 14:28:32 216 4,309.00 LSE 14:28:42 89 4,309.00 LSE 14:29:52 975 4,318.00 LSE 14:30:05 477 4,318.00 LSE 14:30:05 626 4,321.00 LSE 14:30:34 447 4,322.00 LSE 14:30:53 201 4,322.00 LSE 14:31:05 90 4,320.00 LSE 14:31:07 313 4,319.00 LSE 14:31:32 357 4,319.00 LSE 14:31:54 783 4,323.00 LSE 14:32:11 89 4,321.00 LSE 14:32:32 425 4,318.00 LSE 14:32:44 358 4,320.00 LSE 14:32:49 268 4,320.00 LSE 14:33:18 1,578 4,325.00 LSE 14:34:48 346 4,324.00 LSE 14:35:11 477 4,325.00 LSE 14:35:42 143 4,325.00 LSE 14:35:53 215 4,325.00 LSE 14:36:11 178 4,326.00 LSE 14:37:25 704 4,326.00 LSE 14:37:25 632 4,328.00 LSE 14:38:19 25 4,329.00 LSE 14:40:00 152 4,329.00 LSE 14:40:00 533 4,329.00 LSE 14:40:00 485 4,333.00 LSE 14:40:57 286 4,334.00 LSE 14:41:23 138 4,333.00 LSE 14:41:59 170 4,335.00 LSE 14:42:19 272 4,335.00 LSE 14:42:19 87 4,335.00 LSE 14:42:31 78 4,334.00 LSE 14:42:37 69 4,333.00 LSE 14:42:55 28 4,334.00 LSE 14:43:13 223 4,334.00 LSE 14:43:13 182 4,333.00 LSE 14:43:56 426 4,334.00 LSE 14:44:25 31 4,334.00 LSE 14:44:25 491 4,335.00 LSE 14:45:25 80 4,335.00 LSE 14:45:39 107 4,334.00 LSE 14:45:42 52 4,334.00 LSE 14:46:09 29 4,334.00 LSE 14:46:09 52 4,333.00 LSE 14:46:27 144 4,333.00 LSE 14:46:27 3 4,332.00 LSE 14:46:27 149 4,332.00 LSE 14:46:27 161 4,334.00 LSE 14:46:39 25 4,333.00 LSE 14:47:22 154 4,333.00 LSE 14:47:22 127 4,336.00 LSE 14:48:39 489 4,336.00 LSE 14:48:39 223 4,335.00 LSE 14:49:12 170 4,334.00 LSE 14:49:30 117 4,334.00 LSE 14:49:30 160 4,335.00 LSE 14:49:58 4 4,338.00 LSE 14:50:47 539 4,338.00 LSE 14:50:47 75 4,337.00 LSE 14:51:08 131 4,337.00 LSE 14:51:08 84 4,337.00 LSE 14:51:26 191 4,339.00 LSE 14:51:50 383 4,341.00 LSE 14:52:47 129 4,341.00 LSE 14:53:29 266 4,343.00 LSE 14:53:43 101 4,343.00 LSE 14:53:43 77 4,340.00 LSE 14:53:56 131 4,339.00 LSE 14:54:19 71 4,339.00 LSE 14:54:44 561 4,344.00 LSE 14:55:13 142 4,340.00 LSE 14:55:29 595 4,341.00 LSE 14:56:53 171 4,341.00 LSE 14:57:50 92 4,339.00 LSE 14:58:03 99 4,339.00 LSE 14:58:16 56 4,342.00 LSE 15:00:02 326 4,342.00 LSE 15:00:02 174 4,345.00 LSE 15:01:16 266 4,345.00 LSE 15:01:16 147 4,345.00 LSE 15:01:17 31 4,345.00 LSE 15:01:17 694 4,346.00 LSE 15:01:54 143 4,346.00 LSE 15:01:54 71 4,344.00 LSE 15:02:15 142 4,343.00 LSE 15:02:42 435 4,344.00 LSE 15:03:05 140 4,345.00 LSE 15:03:54 250 4,345.00 LSE 15:03:54 80 4,345.00 LSE 15:04:06 63 4,344.00 LSE 15:04:22 16 4,344.00 LSE 15:04:22 120 4,343.00 LSE 15:04:25 83 4,344.00 LSE 15:04:37 67 4,344.00 LSE 15:04:57 105 4,343.00 LSE 15:05:02 61 4,343.00 LSE 15:05:16 455 4,344.00 LSE 15:06:22 93 4,344.00 LSE 15:06:22 345 4,345.00 LSE 15:07:12 459 4,346.00 LSE 15:08:08 210 4,345.00 LSE 15:08:18 19 4,348.00 LSE 15:10:56 1,482 4,348.00 LSE 15:11:00 80 4,347.00 LSE 15:11:19 443 4,349.00 LSE 15:12:15 31 4,349.00 LSE 15:12:15 166 4,349.00 LSE 15:13:43 860 4,350.00 LSE 15:14:36 412 4,350.00 LSE 15:14:36 666 4,348.00 LSE 15:14:57 249 4,357.00 LSE 15:17:26 96 4,356.00 LSE 15:17:46 562 4,355.00 LSE 15:17:56 617 4,357.00 LSE 15:18:20 196 4,357.00 LSE 15:19:55 98 4,357.00 LSE 15:20:09 310 4,357.00 LSE 15:20:09 130 4,355.00 LSE 15:20:20 263 4,356.00 LSE 15:21:20 47 4,356.00 LSE 15:21:20 229 4,355.00 LSE 15:21:33 107 4,354.00 LSE 15:21:38 15 4,354.00 LSE 15:21:44 139 4,353.00 LSE 15:22:12 171 4,351.00 LSE 15:22:30 549 4,352.00 LSE 15:22:45 91 4,354.00 LSE 15:24:09 131 4,354.00 LSE 15:24:54 107 4,353.00 LSE 15:25:46 1,622 4,353.00 LSE 15:27:21 91 4,349.00 LSE 15:27:58 332 4,349.00 LSE 15:28:14 683 4,349.00 LSE 15:28:44 413 4,348.00 LSE 15:29:19 373 4,350.00 LSE 15:30:19 199 4,352.00 LSE 15:31:47 479 4,351.00 LSE 15:32:06 222 4,351.00 LSE 15:32:06 203 4,348.00 LSE 15:33:09 508 4,350.00 LSE 15:34:01 80 4,349.00 LSE 15:34:22 109 4,348.00 LSE 15:35:00 965 4,354.00 LSE 15:37:17 282 4,355.00 LSE 15:38:00 61 4,355.00 LSE 15:38:00 875 4,356.00 LSE 15:41:01 657 4,357.00 LSE 15:41:49 386 4,357.00 LSE 15:42:40 380 4,358.00 LSE 15:43:06 216 4,358.00 LSE 15:43:06 17 4,358.00 LSE 15:43:32 138 4,356.00 LSE 15:44:01 96 4,356.00 LSE 15:44:01 159 4,355.00 LSE 15:44:19 401 4,357.00 LSE 15:45:25 6 4,359.00 LSE 15:45:51 295 4,359.00 LSE 15:45:51 142 4,359.00 LSE 15:47:00 502 4,358.00 LSE 15:47:23 110 4,357.00 LSE 15:48:33 15 4,357.00 LSE 15:48:33 528 4,356.00 LSE 15:48:45 293 4,356.00 LSE 15:51:38 490 4,356.00 LSE 15:51:38 217 4,356.00 LSE 15:51:38 92 4,355.00 LSE 15:51:41 198 4,355.00 LSE 15:51:42 340 4,355.00 LSE 15:51:42 52 4,354.00 LSE 15:52:21 79 4,354.00 LSE 15:52:21 102 4,353.00 LSE 15:53:30 67 4,353.00 LSE 15:53:31 63 4,351.00 LSE 15:54:00 374 4,351.00 LSE 15:54:00 1,676 4,356.00 LSE 15:56:04 13 4,355.00 LSE 15:57:54 215 4,355.00 LSE 15:57:54 709 4,354.00 LSE 15:57:55 456 4,354.00 LSE 15:57:55 360 4,357.00 LSE 16:00:00 746 4,357.00 LSE 16:00:00 165 4,357.00 LSE 16:00:35 359 4,356.00 LSE 16:00:55 463 4,357.00 LSE 16:01:50 103 4,357.00 LSE 16:02:01 110 4,356.00 LSE 16:02:01 290 4,356.00 LSE 16:02:01 114 4,355.00 LSE 16:02:15 10 4,355.00 LSE 16:02:15 359 4,354.00 LSE 16:03:20 320 4,354.00 LSE 16:03:39 72 4,354.00 LSE 16:03:39 227 4,353.00 LSE 16:04:07 52 4,354.00 LSE 16:05:10 15 4,354.00 LSE 16:05:10 370 4,353.00 LSE 16:05:13 532 4,357.00 LSE 16:07:25 1,158 4,357.00 LSE 16:08:35 2 4,356.00 LSE 16:09:52 118 4,359.00 LSE 16:10:00 1,499 4,361.00 LSE 16:10:47 476 4,363.00 LSE 16:12:15 767 4,363.00 LSE 16:12:15 476 4,363.00 LSE 16:12:15 550 4,363.00 LSE 16:12:15 98 4,364.00 LSE 16:12:36 209 4,364.00 LSE 16:12:36 130 4,364.00 LSE 16:12:36 125 4,364.00 LSE 16:12:36 767 4,364.00 LSE 16:12:36 4,000 4,364.00 LSE 16:12:36 402 4,364.00 LSE 16:12:36 410 4,363.00 LSE 16:13:24 21 August 2025 Sponsor: Merrill Lynch South Africa (Pty) Ltd t/a BofA Securities