Exhibit 1

British American Tobacco p.l.c.

1 July 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:	30 June 2022
Number of ordinary shares of 25 pence each purchased:	200,000
Highest price paid per share (pence):	3562.50p
Lowest price paid per share (pence):	3502.50p
Volume weighted average price paid per share (pence):	3523.1731p

The Company intends to hold the purchased shares in Treasury. Following the purchase of these shares, the Company holds 199,153,229 of its shares in Treasury. The Company has 2,257,637,466 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 30 June 2022 is set out below.

Enquiries:

Investor Relations

British American Tobacco Investor Relations

Mike Nightingale / Victoria Buxton / William Houston / John Harney

+44 (0) 20 7845 1180 / 2012 / 1138 / 1263 

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	30/06/2022	140,000	3,523.2808	LSE
British American Tobacco p.l.c.	GB0002875804	30/06/2022	40,000	3,522.6810	CHIX
British American Tobacco p.l.c.	GB0002875804	30/06/2022	20,000	3,523.4040	BATE

Schedule of purchases - individual transactions

Number of shares purchased	Transaction price (per share)	Market	Time of transaction
Quantity	Price	Market	Execution Time
510	3518.500	LSE	16:23:25
229	3519.000	LSE	16:22:51
281	3519.000	LSE	16:22:51
584	3520.000	LSE	16:22:34
604	3520.000	CHIX	16:22:34
564	3518.000	LSE	16:21:50
467	3519.000	BATE	16:21:21
612	3520.500	LSE	16:20:26
618	3520.500	LSE	16:19:34
662	3520.500	CHIX	16:18:43
568	3522.000	LSE	16:17:56
579	3524.000	LSE	16:16:43
615	3525.000	LSE	16:16:05
424	3526.000	BATE	16:15:00
197	3526.000	BATE	16:15:00
675	3526.000	CHIX	16:15:00
557	3525.500	LSE	16:14:30
504	3526.000	LSE	16:13:29
392	3525.000	LSE	16:11:45
174	3525.000	LSE	16:11:41
523	3525.500	LSE	16:10:48
683	3525.500	CHIX	16:10:48
554	3526.000	LSE	16:10:29
594	3525.500	LSE	16:08:31
554	3526.000	LSE	16:07:02
460	3527.500	LSE	16:06:04
362	3527.500	BATE	16:06:04
136	3527.500	LSE	16:06:04
59	3527.500	BATE	16:06:04
163	3527.500	BATE	16:06:04
209	3527.000	LSE	16:05:27
292	3527.000	CHIX	16:05:27
351	3527.000	CHIX	16:05:27
579	3527.000	LSE	16:05:27
379	3527.000	LSE	16:05:12
15	3527.000	LSE	16:05:11
504	3521.500	LSE	16:02:28
517	3522.000	LSE	16:02:26
504	3523.500	LSE	16:01:05
618	3524.000	CHIX	16:00:04

512	3524.500	LSE	16:00:01
488	3525.000	BATE	15:59:09
141	3525.000	BATE	15:59:09
513	3525.500	LSE	15:59:07
500	3525.500	LSE	15:58:44
180	3525.500	LSE	15:58:44
368	3522.500	CHIX	15:56:24
269	3522.500	CHIX	15:56:23
513	3522.500	LSE	15:55:13
541	3525.000	LSE	15:54:10
589	3525.500	LSE	15:53:50
500	3526.000	LSE	15:53:45
472	3524.000	LSE	15:52:54
98	3524.000	LSE	15:52:54
575	3525.500	LSE	15:51:50
606	3525.500	CHIX	15:51:50
513	3525.000	LSE	15:51:01
74	3525.000	CHIX	15:51:01
559	3521.500	BATE	15:48:21
9	3521.500	BATE	15:48:21
40	3521.500	BATE	15:48:21
534	3523.000	LSE	15:47:07
471	3523.000	CHIX	15:46:45
32	3523.000	CHIX	15:46:45
471	3523.000	LSE	15:46:45
43	3523.000	LSE	15:46:45
131	3523.000	CHIX	15:46:45
543	3522.000	LSE	15:44:40
361	3522.000	LSE	15:43:45
216	3522.000	LSE	15:43:45
214	3521.500	LSE	15:42:49
374	3521.500	LSE	15:42:49
611	3522.000	CHIX	15:42:24
169	3522.500	LSE	15:42:07
180	3522.500	LSE	15:42:07
200	3522.500	LSE	15:42:07
608	3523.000	LSE	15:40:02
376	3523.500	BATE	15:39:02
265	3523.500	BATE	15:39:02
512	3524.000	LSE	15:38:56
529	3524.000	LSE	15:38:00
234	3524.000	LSE	15:38:00
525	3524.000	LSE	15:38:00
682	3518.500	CHIX	15:35:24
154	3519.000	LSE	15:35:24
444	3519.000	LSE	15:35:24
76	3519.000	LSE	15:34:12

112	3519.000	LSE	15:34:12
590	3519.000	LSE	15:34:12
293	3519.000	LSE	15:34:12
250	3519.000	LSE	15:34:12
75	3519.500	LSE	15:33:34
150	3519.500	LSE	15:33:34
513	3515.500	LSE	15:30:49
612	3515.500	CHIX	15:30:49
593	3513.500	LSE	15:29:31
609	3513.500	LSE	15:28:24
635	3514.500	BATE	15:27:48
602	3517.500	LSE	15:27:00
511	3516.500	LSE	15:26:20
8	3516.500	LSE	15:26:20
225	3515.000	CHIX	15:25:15
242	3515.000	CHIX	15:25:15
42	3515.000	CHIX	15:25:12
73	3515.000	CHIX	15:25:06
85	3515.000	CHIX	15:25:02
248	3516.000	LSE	15:24:45
286	3516.000	LSE	15:24:45
593	3515.500	LSE	15:23:09
131	3516.000	LSE	15:22:57
383	3516.000	LSE	15:22:57
559	3515.000	LSE	15:20:11
19	3515.000	LSE	15:20:01
651	3516.500	CHIX	15:19:42
512	3517.000	LSE	15:19:41
409	3517.500	LSE	15:18:09
144	3517.500	LSE	15:18:09
595	3518.500	LSE	15:16:51
517	3520.000	LSE	15:16:00
701	3520.000	BATE	15:16:00
600	3520.000	CHIX	15:15:00
508	3520.500	LSE	15:14:58
284	3521.000	LSE	15:13:35
212	3521.000	LSE	15:13:35
291	3521.000	LSE	15:12:28
322	3521.000	LSE	15:12:28
658	3519.000	CHIX	15:11:03
569	3519.000	LSE	15:11:03
555	3519.000	LSE	15:09:30
592	3520.500	LSE	15:08:48
601	3522.000	LSE	15:07:39
643	3521.000	BATE	15:06:28
596	3521.000	LSE	15:06:28
536	3515.500	LSE	15:04:59

709	3516.000	CHIX	15:04:59
510	3513.500	LSE	15:03:54
521	3514.000	LSE	15:02:57
222	3513.500	LSE	15:02:41
522	3515.000	LSE	15:01:46
601	3516.500	LSE	15:01:01
701	3518.000	CHIX	15:00:14
191	3519.500	LSE	15:00:03
389	3519.500	LSE	15:00:03
513	3521.000	LSE	14:59:08
655	3521.500	BATE	14:58:10
512	3522.000	LSE	14:57:59
145	3518.500	CHIX	14:56:49
229	3518.500	CHIX	14:56:49
229	3518.500	CHIX	14:56:49
536	3518.500	LSE	14:56:49
531	3521.000	LSE	14:55:35
615	3522.000	LSE	14:54:36
566	3524.500	LSE	14:53:32
592	3525.000	LSE	14:53:10
617	3525.000	LSE	14:53:10
626	3525.000	CHIX	14:53:10
73	3518.000	BATE	14:50:34
235	3518.000	BATE	14:50:34
359	3518.000	BATE	14:50:34
30	3518.000	BATE	14:50:34
498	3519.000	LSE	14:50:28
599	3519.500	LSE	14:50:24
59	3516.500	LSE	14:49:30
14	3516.500	LSE	14:49:30
111	3516.500	CHIX	14:49:30
453	3516.500	LSE	14:49:30
524	3516.500	CHIX	14:49:30
580	3516.500	LSE	14:48:01
127	3516.500	LSE	14:47:12
378	3516.500	LSE	14:47:12
65	3518.000	LSE	14:45:36
398	3518.000	LSE	14:45:36
150	3518.000	LSE	14:45:36
81	3518.000	LSE	14:45:36
439	3518.000	LSE	14:45:36
681	3518.000	CHIX	14:45:36
90	3516.000	BATE	14:44:21
384	3516.000	BATE	14:44:21
84	3516.000	BATE	14:44:21
118	3516.000	BATE	14:44:21
607	3516.500	LSE	14:44:08

522	3517.000	LSE	14:44:02
186	3517.000	CHIX	14:43:57
581	3517.000	LSE	14:43:52
371	3517.000	CHIX	14:43:52
101	3517.000	CHIX	14:43:52
546	3514.500	LSE	14:42:59
496	3512.000	LSE	14:42:19
289	3511.000	LSE	14:42:05
540	3507.500	LSE	14:40:00
614	3507.500	LSE	14:39:16
595	3507.500	CHIX	14:39:16
566	3505.000	LSE	14:38:14
535	3505.500	LSE	14:38:14
496	3505.000	LSE	14:37:46
510	3502.500	LSE	14:36:37
631	3505.000	BATE	14:36:14
592	3505.000	CHIX	14:36:14
559	3505.000	LSE	14:35:41
270	3508.000	LSE	14:35:00
144	3508.000	LSE	14:35:00
144	3508.000	LSE	14:35:00
48	3511.500	LSE	14:34:31
455	3511.500	LSE	14:34:30
527	3513.000	LSE	14:34:18
600	3513.500	CHIX	14:34:03
557	3513.500	LSE	14:33:57
530	3513.000	LSE	14:33:27
568	3512.500	LSE	14:32:27
194	3513.500	LSE	14:32:09
350	3513.500	LSE	14:32:09
516	3513.500	CHIX	14:32:09
81	3513.500	CHIX	14:32:05
410	3514.000	LSE	14:32:04
178	3514.000	LSE	14:32:04
424	3512.000	LSE	14:31:26
155	3512.000	LSE	14:31:14
579	3513.000	BATE	14:30:54
83	3513.000	BATE	14:30:54
577	3514.000	LSE	14:30:51
601	3514.000	LSE	14:30:31
16	3514.000	CHIX	14:30:31
600	3514.000	CHIX	14:30:31
598	3515.000	LSE	14:30:30
517	3510.500	LSE	14:29:33
521	3512.000	LSE	14:28:14
107	3511.500	LSE	14:27:18
151	3511.500	CHIX	14:27:18

136	3511.500	BATE	14:27:18
431	3511.500	LSE	14:27:18
438	3511.500	BATE	14:27:18
8	3511.500	BATE	14:27:18
461	3511.500	CHIX	14:27:18
47	3511.500	BATE	14:27:18
566	3510.000	LSE	14:24:07
443	3512.000	LSE	14:22:03
111	3512.000	LSE	14:20:56
570	3512.500	CHIX	14:20:01
378	3517.000	LSE	14:18:08
159	3517.000	LSE	14:18:08
135	3517.000	LSE	14:13:24
263	3517.000	LSE	14:13:24
202	3517.000	LSE	14:13:24
543	3516.000	LSE	14:11:28
609	3517.000	CHIX	14:09:55
440	3519.500	BATE	14:08:20
52	3519.500	BATE	14:08:13
9	3519.500	BATE	14:08:13
21	3519.500	BATE	14:08:13
115	3519.500	BATE	14:08:13
359	3520.000	LSE	14:08:12
178	3520.000	LSE	14:08:12
551	3518.500	LSE	14:05:01
520	3517.000	LSE	14:01:52
92	3517.000	LSE	14:01:52
566	3518.000	CHIX	13:59:58
78	3518.000	CHIX	13:59:58
545	3518.500	LSE	13:59:52
526	3522.000	LSE	13:57:48
581	3526.000	LSE	13:54:02
509	3528.500	LSE	13:51:30
709	3524.000	CHIX	13:48:55
84	3524.000	LSE	13:48:47
47	3524.000	LSE	13:48:47
13	3524.000	LSE	13:48:47
72	3524.000	LSE	13:48:47
56	3524.000	LSE	13:48:47
298	3524.000	LSE	13:48:47
165	3526.500	LSE	13:45:53
434	3526.500	LSE	13:45:53
600	3526.500	BATE	13:45:53
30	3526.500	BATE	13:45:53
603	3521.500	LSE	13:42:38
295	3519.000	LSE	13:39:31
295	3519.000	LSE	13:39:31

129	3521.000	LSE	13:37:18
368	3521.000	LSE	13:37:18
260	3521.500	CHIX	13:36:44
360	3521.500	CHIX	13:36:44
220	3523.500	LSE	13:35:28
299	3523.500	LSE	13:35:28
539	3522.500	LSE	13:33:31
66	3520.500	LSE	13:31:04
181	3520.500	LSE	13:31:04
6	3520.500	LSE	13:31:04
302	3520.500	LSE	13:31:04
557	3520.500	BATE	13:29:20
595	3520.500	CHIX	13:29:20
24	3520.500	BATE	13:29:20
1	3519.000	LSE	13:27:23
571	3519.000	LSE	13:27:23
379	3516.500	LSE	13:21:44
134	3516.500	LSE	13:21:44
605	3518.000	LSE	13:19:08
210	3518.000	CHIX	13:19:08
377	3518.000	CHIX	13:19:08
498	3515.000	LSE	13:14:34
597	3515.500	LSE	13:09:05
506	3516.000	LSE	13:05:53
552	3512.500	LSE	13:01:51
613	3513.000	CHIX	13:01:03
500	3512.500	LSE	12:59:37
273	3512.500	BATE	12:59:37
50	3512.500	LSE	12:59:37
350	3512.500	BATE	12:59:37
234	3509.500	LSE	12:55:33
352	3509.500	LSE	12:55:33
587	3509.500	LSE	12:53:11
274	3507.500	LSE	12:51:10
260	3507.500	LSE	12:51:10
172	3506.000	LSE	12:45:54
392	3506.000	LSE	12:45:54
556	3508.500	LSE	12:44:11
545	3508.500	CHIX	12:44:11
143	3508.500	CHIX	12:44:11
563	3512.500	LSE	12:38:58
545	3513.000	LSE	12:34:36
20	3513.500	LSE	12:31:17
549	3513.500	LSE	12:31:17
278	3515.000	CHIX	12:30:01
100	3515.000	CHIX	12:30:01
200	3515.000	CHIX	12:30:01

527	3515.000	LSE	12:30:01
590	3515.000	BATE	12:24:36
103	3515.000	BATE	12:24:36
513	3515.000	LSE	12:23:36
535	3515.000	LSE	12:18:57
595	3518.000	LSE	12:15:50
709	3517.500	CHIX	12:13:12
559	3518.500	LSE	12:11:53
174	3519.000	LSE	12:11:35
2	3519.000	LSE	12:11:25
559	3515.500	LSE	12:07:31
603	3516.000	LSE	12:03:57
570	3517.000	LSE	12:02:30
122	3516.000	LSE	12:00:56
86	3516.000	LSE	12:00:56
190	3516.000	LSE	12:00:56
123	3516.000	LSE	12:00:56
570	3516.000	LSE	12:00:56
623	3516.000	CHIX	12:00:56
75	3514.000	CHIX	11:59:10
520	3511.500	BATE	11:55:44
154	3511.500	BATE	11:55:07
522	3511.000	LSE	11:53:59
558	3513.500	LSE	11:50:01
496	3513.000	LSE	11:45:16
617	3513.000	CHIX	11:45:16
610	3514.500	LSE	11:41:14
528	3516.000	LSE	11:37:30
526	3518.500	LSE	11:33:26
613	3522.000	CHIX	11:30:51
131	3525.000	BATE	11:29:37
454	3525.000	BATE	11:29:37
548	3525.000	LSE	11:29:37
222	3526.500	LSE	11:25:19
386	3526.500	LSE	11:25:19
188	3527.500	LSE	11:23:09
355	3527.500	LSE	11:21:09
501	3531.500	LSE	11:16:32
203	3531.500	CHIX	11:16:32
429	3531.500	CHIX	11:16:32
46	3531.500	CHIX	11:15:58
1	3531.500	CHIX	11:15:58
544	3531.500	LSE	11:13:25
339	3529.500	LSE	11:10:43
262	3529.500	LSE	11:10:43
518	3530.000	LSE	11:10:36
590	3529.000	LSE	11:05:08

639	3529.000	CHIX	11:05:08
324	3528.000	BATE	11:00:40
64	3528.000	BATE	11:00:40
26	3528.000	BATE	11:00:40
250	3528.000	BATE	11:00:40
568	3526.500	LSE	11:00:01
520	3524.500	LSE	10:54:32
511	3524.000	LSE	10:51:30
597	3523.000	CHIX	10:48:06
169	3527.500	LSE	10:46:38
371	3527.500	LSE	10:46:38
565	3526.500	LSE	10:42:39
599	3531.500	LSE	10:38:50
609	3531.500	CHIX	10:34:11
340	3531.500	LSE	10:34:11
230	3531.500	LSE	10:34:11
606	3535.500	LSE	10:30:15
129	3540.500	BATE	10:28:32
34	3540.500	BATE	10:28:32
511	3540.500	BATE	10:28:25
570	3540.000	LSE	10:27:17
93	3540.000	BATE	10:26:39
613	3538.500	LSE	10:23:29
663	3536.000	CHIX	10:20:36
535	3531.500	LSE	10:17:27
567	3538.000	LSE	10:14:37
569	3535.000	LSE	10:09:53
632	3535.000	CHIX	10:09:53
547	3534.000	LSE	10:07:22
252	3534.500	LSE	10:04:01
256	3534.500	LSE	10:04:01
566	3537.500	LSE	09:59:55
541	3538.000	BATE	09:58:54
129	3538.000	BATE	09:58:54
556	3540.500	LSE	09:56:45
683	3538.000	CHIX	09:54:56
11	3538.000	CHIX	09:54:56
582	3536.000	LSE	09:51:08
301	3539.000	LSE	09:47:59
316	3539.000	LSE	09:47:59
405	3540.500	LSE	09:43:33
201	3540.500	LSE	09:43:33
677	3536.500	CHIX	09:40:16
574	3537.000	LSE	09:40:05
577	3529.500	LSE	09:37:24
511	3528.000	LSE	09:34:23
516	3530.500	LSE	09:32:42

206	3529.000	BATE	09:30:29
583	3529.000	CHIX	09:30:29
501	3529.000	BATE	09:30:29
517	3529.000	LSE	09:30:29
570	3526.000	LSE	09:25:55
12	3528.000	LSE	09:24:03
75	3528.000	LSE	09:24:02
473	3528.000	LSE	09:24:02
511	3524.000	LSE	09:20:42
590	3525.500	CHIX	09:18:44
566	3525.000	LSE	09:18:05
167	3525.000	LSE	09:15:11
377	3525.000	LSE	09:15:11
465	3525.000	LSE	09:14:01
88	3525.000	LSE	09:14:01
559	3519.500	LSE	09:09:16
132	3522.000	BATE	09:08:02
457	3522.000	BATE	09:08:02
631	3525.000	CHIX	09:07:51
419	3524.500	LSE	09:07:13
156	3524.500	LSE	09:07:13
592	3529.500	LSE	09:04:37
546	3525.500	LSE	09:02:07
34	3525.500	LSE	09:02:07
600	3524.500	LSE	09:00:02
84	3527.500	CHIX	08:58:12
570	3527.500	CHIX	08:58:12
559	3528.500	LSE	08:57:55
372	3531.000	LSE	08:54:35
182	3531.000	LSE	08:54:30
125	3532.500	LSE	08:51:24
465	3532.500	LSE	08:51:24
497	3533.500	LSE	08:50:41
675	3533.500	BATE	08:50:41
597	3533.500	CHIX	08:50:41
589	3527.000	LSE	08:47:17
418	3528.500	LSE	08:45:10
165	3528.500	LSE	08:45:10
313	3527.000	LSE	08:42:37
186	3527.000	LSE	08:42:37
6	3529.000	CHIX	08:40:22
567	3529.000	CHIX	08:40:22
113	3529.500	LSE	08:40:22
485	3529.500	LSE	08:40:22
285	3532.000	LSE	08:37:11
303	3532.000	LSE	08:37:11
95	3532.500	LSE	08:34:42

415	3532.500	LSE	08:34:42
499	3532.500	LSE	08:33:06
2	3532.500	LSE	08:33:06
643	3532.500	CHIX	08:33:06
595	3523.500	LSE	08:30:25
523	3525.500	LSE	08:29:28
463	3527.500	BATE	08:27:00
242	3527.500	BATE	08:27:00
599	3528.000	LSE	08:26:47
570	3526.500	LSE	08:25:01
227	3527.000	CHIX	08:23:59
410	3527.000	CHIX	08:23:59
537	3526.500	LSE	08:23:19
448	3521.000	LSE	08:20:44
74	3521.000	LSE	08:20:44
609	3519.000	LSE	08:18:41
547	3524.500	LSE	08:16:50
599	3526.500	CHIX	08:15:31
31	3529.000	LSE	08:15:08
79	3529.000	LSE	08:15:08
90	3529.000	LSE	08:15:08
350	3529.000	LSE	08:15:03
647	3529.000	BATE	08:14:17
562	3531.000	LSE	08:14:11
294	3530.000	LSE	08:12:44
285	3530.000	LSE	08:12:44
531	3532.000	LSE	08:11:20
657	3531.500	CHIX	08:10:40
515	3532.500	LSE	08:09:37
520	3533.500	LSE	08:08:26
617	3541.500	LSE	08:07:09
396	3538.000	LSE	08:05:50
218	3538.000	LSE	08:05:50
592	3545.500	CHIX	08:05:00
552	3547.000	LSE	08:04:46
5	3547.000	LSE	08:04:46
602	3547.000	LSE	08:03:32
578	3554.500	LSE	08:02:22
674	3558.000	BATE	08:02:17
662	3560.500	CHIX	08:02:02
618	3560.500	LSE	08:01:56
579	3562.000	LSE	08:01:41
619	3562.500	LSE	08:01:40
540	3558.500	LSE	08:01:01
585	3557.000	LSE	08:00:39
515	3557.000	LSE	08:00:39
572	3558.000	LSE	08:00:38

542	3554.500	LSE	08:00:25
542	3555.000	LSE	08:00:25