Exhibit 1

British American Tobacco p.l.c.

6 December 2022

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 28 April 2022 it purchased the following number of its ordinary shares of 25 pence each ("shares") from UBS AG as part of its buyback programme announced on 11 February 2022:

Date of purchase:
5 December 2022
Number of ordinary shares of 25 pence each purchased:
83,043
Highest price paid per share (pence):
3432.00p
Lowest price paid per share (pence):
3401.00p
Volume weighted average price paid per share (pence):
3,413.3774p

The Company intends to hold the purchased shares in Treasury. Following the purchase of these shares, the Company holds 218,765,794 of its shares in Treasury. The Company has 2,238,099,110 ordinary shares in issue (excluding Treasury shares).

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 UBS AG on 5 December 2022 is set out below.

Enquiries:

Investor Relations
British American Tobacco Investor Relations
Victoria Buxton / William Houston / John Harney / Yetunde Ibe
+44 (0) 20 7845 2012 / 1138 / 1263 / 1095


Schedule of purchases - aggregate information


Issuer name
ISIN Code
Transaction date
Daily total volume
(in number of shares)
Daily weighted average
price of shares acquired
Platform
British American Tobacco p.l.c.
GB0002875804
05/12/2022
47,495
3,413.6789
LSE
British American Tobacco p.l.c.
GB0002875804
05/12/2022
14,730
3,413.6997
CHIX
British American Tobacco p.l.c.
GB0002875804
05/12/2022
20,818
3,412.4617
BATE

Schedule of purchases - individual transactions

Number of shares
purchased
Transaction price
(per share)
Market
Time of transaction
Quantity
Price
Market
Execution Time
47
3,419.50
BATE
15:56:03
34
3,419.50
BATE
15:56:03
100
3,419.50
BATE
15:56:02
100
3,419.50
BATE
15:56:02
35
3,419.50
BATE
15:56:02
96
3,419.50
BATE
15:56:00
318
3,419.00
LSE
15:55:47
313
3,418.50
LSE
15:55:05
100
3,418.50
BATE
15:55:05
268
3,416.00
LSE
15:53:29
400
3,415.50
CHIX
15:52:50
243
3,415.50
LSE
15:51:23
49
3,415.50
BATE
15:51:23
425
3,415.50
BATE
15:51:23
26
3,415.50
LSE
15:51:20
103
3,416.00
LSE
15:51:20
200
3,416.00
LSE
15:51:20
116
3,414.00
BATE
15:49:32
311
3,414.00
BATE
15:49:30
34
3,414.00
BATE
15:49:30
487
3,414.00
CHIX
15:49:11
74
3,415.00
LSE
15:47:49
463
3,415.00
BATE
15:47:49
242
3,415.00
LSE
15:47:49
422
3,412.50
CHIX
15:45:27
445
3,410.50
BATE
15:43:36
15
3,410.50
BATE
15:43:36
304
3,411.00
LSE
15:43:24
57
3,409.50
BATE
15:41:28
150
3,409.50
BATE
15:41:14
188
3,409.50
BATE
15:41:09
214
3,410.50
LSE
15:40:50
113
3,410.50
LSE
15:40:50
478
3,411.50
CHIX
15:40:39
290
3,411.50
LSE
15:39:00
417
3,411.50
BATE
15:39:00
328
3,413.00
LSE
15:37:21
417
3,413.00
BATE
15:37:21
398
3,413.00
CHIX
15:37:21
328
3,410.50
LSE
15:35:55
301
3,410.50
BATE
15:35:55
150
3,410.50
BATE
15:35:55

329
3,411.50
LSE
15:35:28
96
3,410.50
LSE
15:35:04
188
3,410.50
LSE
15:35:04
96
3,410.50
LSE
15:35:04
96
3,410.50
LSE
15:34:58
96
3,410.50
LSE
15:34:58
180
3,410.50
LSE
15:34:58
96
3,409.50
LSE
15:34:13
231
3,409.50
LSE
15:34:13
491
3,409.50
BATE
15:33:41
477
3,409.50
CHIX
15:33:41
69
3,410.00
LSE
15:33:28
200
3,410.00
LSE
15:33:28
200
3,410.00
LSE
15:33:13
110
3,410.00
LSE
15:33:13
77
3,410.00
LSE
15:33:13
200
3,410.00
LSE
15:33:13
400
3,409.00
BATE
15:32:29
287
3,409.50
LSE
15:32:12
270
3,409.50
LSE
15:31:45
199
3,409.00
CHIX
15:31:07
229
3,409.00
CHIX
15:31:07
429
3,409.50
BATE
15:30:49
104
3,410.00
LSE
15:30:17
200
3,410.00
LSE
15:30:17
429
3,407.50
CHIX
15:29:01
23
3,407.50
CHIX
15:29:01
269
3,407.50
LSE
15:29:01
19
3,407.50
LSE
15:29:01
307
3,407.50
BATE
15:29:01
150
3,407.50
BATE
15:29:01
475
3,408.00
BATE
15:28:21
206
3,407.00
LSE
15:27:18
61
3,407.00
LSE
15:27:18
422
3,407.50
CHIX
15:27:08
96
3,407.50
LSE
15:26:25
96
3,407.50
LSE
15:26:25
90
3,407.50
LSE
15:26:25
293
3,407.50
LSE
15:26:25
413
3,407.50
BATE
15:26:25
3
3,407.50
BATE
15:26:25
318
3,405.00
LSE
15:24:55
412
3,405.00
CHIX
15:24:55
469
3,405.00
BATE
15:24:55
22
3,405.00
BATE
15:24:55
201
3,421.00
CHIX
14:31:13
218
3,421.00
CHIX
14:31:12
200
3,415.00
LSE
14:30:28

124
3,415.00
LSE
14:30:28
331
3,415.00
LSE
14:30:28
200
3,415.00
LSE
14:30:28
80
3,415.00
LSE
14:30:23
200
3,415.00
LSE
14:30:23
80
3,415.00
LSE
14:30:21
33
3,415.00
LSE
14:30:21
200
3,415.00
LSE
14:30:21
142
3,414.00
LSE
14:30:11
46
3,414.00
LSE
14:30:11
94
3,414.00
LSE
14:30:11
278
3,414.00
BATE
14:30:11
182
3,414.00
BATE
14:30:11
305
3,414.50
LSE
14:28:38
429
3,414.50
BATE
14:27:40
103
3,415.00
LSE
14:27:30
200
3,415.00
LSE
14:27:30
278
3,413.00
LSE
14:25:53
464
3,413.00
CHIX
14:25:53
310
3,410.00
LSE
14:23:43
70
3,408.50
LSE
14:22:32
491
3,407.50
BATE
14:20:41
285
3,408.00
LSE
14:20:35
315
3,410.50
LSE
14:16:22
317
3,409.50
LSE
14:14:08
427
3,409.50
CHIX
14:14:08
282
3,409.50
LSE
14:13:34
19
3,409.50
BATE
14:13:34
78
3,410.00
LSE
14:13:08
200
3,410.00
LSE
14:13:08
24
3,409.50
LSE
14:13:05
156
3,409.50
BATE
14:12:36
109
3,409.50
BATE
14:12:36
99
3,409.50
BATE
14:12:36
108
3,409.50
BATE
14:12:36
54
3,409.00
LSE
14:10:51
233
3,409.00
LSE
14:10:51
99
3,410.00
LSE
14:09:30
200
3,410.00
LSE
14:09:30
448
3,409.50
BATE
14:08:28
80
3,410.00
LSE
14:07:55
200
3,410.00
LSE
14:07:55
165
3,409.50
LSE
14:07:31
146
3,409.50
LSE
14:07:31
307
3,415.00
LSE
14:03:06
489
3,415.50
CHIX
14:00:43
268
3,413.50
LSE
13:56:22
426
3,417.00
BATE
13:54:19

222
3,417.50
LSE
13:54:17
48
3,417.50
LSE
13:54:17
310
3,413.50
LSE
13:45:57
1
3,410.00
LSE
13:44:43
191
3,411.50
CHIX
13:44:27
232
3,411.50
CHIX
13:44:27
208
3,411.50
LSE
13:41:23
85
3,411.50
LSE
13:41:23
419
3,411.50
BATE
13:40:35
51
3,411.50
BATE
13:40:35
204
3,409.50
LSE
13:39:26
100
3,409.50
LSE
13:39:02
297
3,413.00
LSE
13:36:22
477
3,413.50
CHIX
13:35:51
471
3,413.00
BATE
13:31:42
3
3,411.00
LSE
13:29:43
100
3,411.00
LSE
13:29:43
100
3,411.00
LSE
13:29:43
100
3,411.00
LSE
13:29:43
101
3,416.50
LSE
13:25:31
105
3,416.50
LSE
13:25:31
93
3,416.50
LSE
13:25:31
295
3,417.50
LSE
13:25:31
319
3,412.50
LSE
13:23:00
447
3,410.50
BATE
13:21:43
302
3,408.00
LSE
13:20:21
200
3,404.00
BATE
13:16:44
331
3,405.50
LSE
13:15:51
282
3,406.50
LSE
13:15:42
125
3,407.50
CHIX
13:13:54
277
3,407.50
CHIX
13:13:54
213
3,408.00
LSE
13:12:02
78
3,408.00
LSE
13:12:02
41
3,406.50
LSE
13:09:36
397
3,407.00
BATE
13:09:36
40
3,406.50
LSE
13:08:28
100
3,406.50
LSE
13:08:28
100
3,406.50
LSE
13:08:28
222
3,403.50
LSE
13:06:19
97
3,403.50
LSE
13:06:05
267
3,404.00
LSE
13:05:53
272
3,401.50
LSE
13:05:02
292
3,401.50
LSE
13:04:14
266
3,402.00
LSE
13:03:41
284
3,406.50
LSE
13:01:30
1
3,401.50
CHIX
12:58:06
422
3,401.50
CHIX
12:57:47
12
3,402.00
LSE
12:57:20

45
3,402.00
LSE
12:57:20
253
3,402.00
LSE
12:57:20
167
3,402.50
LSE
12:56:52
108
3,402.50
LSE
12:56:52
472
3,407.00
BATE
12:55:21
22
3,407.00
LSE
12:55:21
254
3,407.00
LSE
12:55:21
47
3,409.50
LSE
12:54:20
263
3,409.50
LSE
12:54:20
60
3,409.50
LSE
12:53:53
256
3,409.50
LSE
12:53:53
274
3,409.50
LSE
12:53:13
203
3,409.50
LSE
12:53:13
289
3,410.00
LSE
12:53:13
313
3,410.50
LSE
12:53:13
307
3,411.00
LSE
12:53:13
327
3,409.50
LSE
12:52:08
279
3,412.50
LSE
12:45:08
300
3,414.00
LSE
12:43:42
306
3,415.50
LSE
12:40:44
335
3,417.50
LSE
12:40:38
283
3,413.50
LSE
12:37:14
405
3,413.50
CHIX
12:37:14
311
3,414.50
LSE
12:33:53
113
3,413.00
LSE
12:32:19
97
3,413.00
LSE
12:32:19
95
3,413.00
LSE
12:32:19
322
3,418.00
LSE
12:30:48
270
3,418.50
LSE
12:30:00
300
3,418.50
LSE
12:29:25
282
3,417.50
LSE
12:28:58
46
3,418.00
LSE
12:28:58
230
3,418.00
LSE
12:28:58
350
3,423.50
LSE
12:28:58
512
3,414.50
LSE
12:25:37
97
3,414.50
LSE
12:25:37
81
3,414.50
LSE
12:25:37
292
3,412.00
LSE
12:25:19
312
3,417.50
LSE
12:25:18
418
3,417.50
BATE
12:25:18
120
3,418.00
LSE
12:25:15
153
3,410.50
LSE
12:21:33
153
3,410.50
LSE
12:21:23
70
3,410.00
LSE
12:18:49
244
3,410.00
LSE
12:18:49
144
3,410.50
LSE
12:18:35
142
3,410.50
LSE
12:18:35
287
3,410.00
LSE
12:16:32

486
3,409.50
CHIX
12:12:15
493
3,410.00
BATE
12:11:09
296
3,410.50
LSE
12:08:50
261
3,410.50
LSE
12:02:35
484
3,410.50
BATE
12:02:35
9
3,410.50
LSE
12:02:35
265
3,409.50
LSE
11:59:27
489
3,410.00
CHIX
11:58:40
326
3,410.50
LSE
11:58:40
290
3,413.50
LSE
11:54:33
455
3,413.00
BATE
11:54:33
97
3,414.00
LSE
11:45:22
97
3,413.50
LSE
11:45:22
88
3,414.00
LSE
11:45:22
68
3,415.00
LSE
11:44:44
200
3,415.00
LSE
11:44:44
157
3,415.00
LSE
11:44:44
200
3,415.00
LSE
11:44:44
301
3,415.00
LSE
11:44:36
16
3,415.00
LSE
11:44:36
123
3,415.00
LSE
11:44:34
200
3,415.00
LSE
11:44:34
471
3,412.50
BATE
11:43:44
77
3,413.00
LSE
11:40:18
114
3,413.00
LSE
11:40:18
131
3,413.00
LSE
11:40:18
482
3,412.00
CHIX
11:39:35
282
3,412.00
LSE
11:34:24
423
3,412.00
BATE
11:34:24
283
3,409.50
LSE
11:28:10
434
3,410.00
BATE
11:25:05
349
3,410.00
CHIX
11:25:05
88
3,410.00
CHIX
11:25:05
293
3,413.00
LSE
11:19:32
282
3,418.00
LSE
11:16:39
272
3,419.00
LSE
11:16:39
303
3,419.00
BATE
11:15:18
66
3,419.00
BATE
11:15:18
81
3,419.00
BATE
11:15:18
313
3,419.50
LSE
11:15:18
16
3,419.00
BATE
11:15:18
331
3,420.50
LSE
11:14:38
590
3,421.00
LSE
11:14:38
270
3,412.00
LSE
11:12:43
326
3,412.00
LSE
11:07:54
457
3,412.00
CHIX
11:07:54
410
3,412.00
BATE
11:07:54
288
3,409.50
LSE
11:03:15

175
3,415.00
BATE
10:55:06
254
3,415.00
BATE
10:55:06
320
3,416.00
LSE
10:51:53
305
3,419.50
LSE
10:38:17
466
3,422.00
CHIX
10:35:53
308
3,420.00
BATE
10:24:36
98
3,420.00
BATE
10:24:36
13
3,420.00
BATE
10:24:36
327
3,420.50
LSE
10:24:02
60
3,422.00
LSE
10:15:15
197
3,422.00
LSE
10:15:15
46
3,422.00
LSE
10:15:04
304
3,426.50
LSE
10:12:34
327
3,422.00
LSE
10:05:54
432
3,422.50
BATE
10:05:54
486
3,422.50
CHIX
10:05:54
5
3,418.50
LSE
10:02:33
329
3,422.00
LSE
10:02:16
308
3,422.00
LSE
10:00:40
413
3,419.50
BATE
09:55:32
67
3,417.00
LSE
09:48:33
230
3,417.00
LSE
09:48:33
425
3,418.50
CHIX
09:45:38
326
3,419.00
LSE
09:39:15
279
3,420.00
LSE
09:38:26
471
3,420.50
BATE
09:37:27
72
3,422.00
LSE
09:35:08
83
3,422.00
LSE
09:35:08
155
3,422.00
LSE
09:35:08
271
3,420.50
LSE
09:30:01
47
3,420.50
LSE
09:29:30
411
3,420.50
CHIX
09:29:30
15
3,417.00
LSE
09:24:19
236
3,417.00
LSE
09:22:33
60
3,417.00
LSE
09:22:32
17
3,418.00
LSE
09:20:43
268
3,418.50
LSE
09:20:43
286
3,418.50
LSE
09:14:37
52
3,422.00
LSE
09:07:19
96
3,422.00
LSE
09:07:19
165
3,422.00
LSE
09:07:19
267
3,423.50
LSE
09:04:03
39
3,423.50
LSE
09:04:03
88
3,424.00
CHIX
09:04:03
401
3,424.00
CHIX
09:04:03
316
3,417.50
LSE
09:00:03
313
3,417.50
LSE
08:50:41
310
3,423.00
LSE
08:43:30

133
3,425.50
CHIX
08:39:06
348
3,425.50
CHIX
08:39:06
326
3,427.00
LSE
08:38:01
298
3,426.00
LSE
08:33:44
322
3,432.00
LSE
08:29:36
304
3,425.50
LSE
08:23:15
419
3,424.50
CHIX
08:21:35
400
3,422.00
BATE
08:18:04
318
3,421.00
LSE
08:16:10
271
3,418.50
LSE
08:14:46
309
3,412.50
LSE
08:12:32
79
3,414.00
BATE
08:12:05
338
3,414.00
BATE
08:12:05
461
3,411.50
CHIX
08:11:11
21
3,411.50
LSE
08:11:11
265
3,411.50
LSE
08:11:11
267
3,413.50
LSE
08:09:34
300
3,417.00
BATE
08:09:34
156
3,417.00
BATE
08:09:34
282
3,415.00
LSE
08:08:01
276
3,415.50
LSE
08:06:04
436
3,415.50
CHIX
08:06:04
318
3,408.00
LSE
08:04:25
456
3,411.00
LSE
08:04:08
58
3,409.00
BATE
08:02:31
400
3,409.00
BATE
08:02:31
453
3,407.50
BATE
08:02:00
5
3,407.50
BATE
08:02:00
328
3,413.50
LSE
08:01:00