Exhibit

Exhibit 99.20

27 September 2019

Rio Tinto plc - Transaction in own shares

Rio Tinto plc (the "Company") today announces that on 27 September 2019 it purchased the following number of ordinary shares of 10 pence each in the Company (the “Ordinary Shares”) on the London Stock Exchange from J.P. Morgan Securities plc. These shares will be cancelled.

Ordinary Shares



Date of Purchase	27 September 2019
Number of ordinary shares purchased	39,256
Average price paid (pence)	4219.3287
Highest price paid (pence)	4246.0000
Lowest price paid (pence)	4204.0000

These share purchases form part of the Company's share buy-back programme which is expected to be completed over the period from 28 February 2019 to 28 February 2020, details of which were announced on 20 September 2018.

In respect of this programme, J.P. Morgan Securities plc will make trading decisions in relation to the Company’s Ordinary Shares repurchased under the buy-back programme independently of, and uninfluenced by, the Company for the period from 20 May 2019 to 26 February 2020.

Any such acquisitions will be effected within certain pre-set parameters, and in accordance with the Company’s general authority to repurchase Ordinary Shares, Chapter 12 of the Listing Rules and the provisions of the Market Abuse Regulation 596/2014/EU dealing with buy-back programmes.

Following the cancellation of the Ordinary Shares repurchased, the Company will have 1,263,896,856 Ordinary Shares in issue. To the extent that further Ordinary Shares are repurchased under the programme, these will also be cancelled.

In accordance with the Market Abuse Regulation 596/2014/EU, a full breakdown of the individual trades is detailed below:

Transaction details: Rio Tinto plc ordinary shares of 10 pence each

Issuer name: Rio Tinto plc

LEI: 213800YOEO5OQ72G2R82

Classification: 2.4. Acquisition or disposal of the issuer’s own shares
ISIN: GB0007188757
Intermediary name: J.P. Morgan Securities plc
Intermediary Code: JPMSGB2L
Timezone: BST
Currency: GBp

Aggregated Information

Date of purchase: 27 September 2019
Number of ordinary shares purchased: 39,256
Volume weighted average price paid per share (pence): 4219.3287

Page 1 of 10



Transaction Date and Time	Volume	Price (GBp)	Platform	Transaction Reference Number
27-Sep-2019 08:10:56	145	4226.0000	XLON	01002010000007821-E0fadwWOPipS20190927
27-Sep-2019 08:13:22	94	4234.0000	XLON	01002010000009267-E0fadwWOPmVg20190927
27-Sep-2019 08:13:25	86	4234.0000	XLON	01002010000009294-E0fadwWOPmYR20190927
27-Sep-2019 08:14:42	27	4230.5000	XLON	11002110000009994-E0fadwWOPoJm20190927
27-Sep-2019 08:14:45	165	4230.5000	XLON	01002010000009943-E0fadwWOPoOg20190927
27-Sep-2019 08:15:59	32	4237.5000	XLON	01002010000010651-E0fadwWOPrAC20190927
27-Sep-2019 08:16:03	150	4239.0000	XLON	01002010000010695-E0fadwWOPrIM20190927
27-Sep-2019 08:17:16	150	4246.0000	XLON	11002110000011420-E0fadwWOPtjt20190927
27-Sep-2019 08:18:23	150	4245.0000	XLON	11002110000011792-E0fadwWOPvjR20190927
27-Sep-2019 08:19:33	82	4233.0000	XLON	11002110000012014-E0fadwWOPxXA20190927
27-Sep-2019 08:23:00	82	4238.5000	XLON	11002110000013645-E0fadwWOQ2Rf20190927
27-Sep-2019 08:23:00	164	4238.5000	XLON	11002110000013645-E0fadwWOQ2Rd20190927
27-Sep-2019 08:24:49	112	4236.5000	XLON	11002110000014447-E0fadwWOQ4qv20190927
27-Sep-2019 08:24:50	48	4235.5000	XLON	01002010000014498-E0fadwWOQ4rj20190927
27-Sep-2019 08:26:04	86	4234.0000	XLON	11002110000015243-E0fadwWOQ6WY20190927
27-Sep-2019 08:27:18	78	4230.5000	XLON	11002110000015828-E0fadwWOQ8Bo20190927
27-Sep-2019 08:27:47	117	4229.0000	XLON	11002110000016227-E0fadwWOQ8ww20190927
27-Sep-2019 08:29:18	101	4230.0000	XLON	11002110000017032-E0fadwWOQAlA20190927
27-Sep-2019 08:31:52	111	4229.5000	XLON	11002110000018515-E0fadwWOQEOj20190927
27-Sep-2019 08:31:52	52	4229.5000	XLON	11002110000018515-E0fadwWOQEOm20190927
27-Sep-2019 08:33:57	133	4230.0000	XLON	01002010000019370-E0fadwWOQGkc20190927
27-Sep-2019 08:35:17	220	4228.0000	XLON	11002110000019662-E0fadwWOQIJN20190927
27-Sep-2019 08:37:45	126	4231.5000	XLON	11002110000021212-E0fadwWOQLhX20190927
27-Sep-2019 08:37:45	38	4231.5000	XLON	11002110000021212-E0fadwWOQLhV20190927
27-Sep-2019 08:38:23	109	4231.0000	XLON	01002010000021187-E0fadwWOQMP520190927
27-Sep-2019 08:39:26	79	4227.5000	XLON	01002010000022248-E0fadwWOQNlx20190927
27-Sep-2019 08:40:11	87	4227.5000	XLON	11002110000022469-E0fadwWOQOWl20190927
27-Sep-2019 08:43:14	116	4233.0000	XLON	11002110000024118-E0fadwWOQS9j20190927
27-Sep-2019 08:43:14	33	4233.0000	XLON	11002110000024118-E0fadwWOQS9h20190927
27-Sep-2019 08:46:33	49	4230.0000	XLON	11002110000025431-E0fadwWOQUys20190927
27-Sep-2019 08:46:33	95	4230.0000	XLON	11002110000025431-E0fadwWOQUyp20190927
27-Sep-2019 08:48:53	109	4232.5000	XLON	11002110000027300-E0fadwWOQWxS20190927
27-Sep-2019 08:48:53	59	4232.5000	XLON	11002110000027300-E0fadwWOQWxQ20190927
27-Sep-2019 08:49:09	185	4235.0000	XLON	01002010000027346-E0fadwWOQXEK20190927
27-Sep-2019 08:52:55	79	4233.0000	XLON	01002010000029285-E0fadwWOQadU20190927
27-Sep-2019 08:54:50	130	4232.0000	XLON	01002010000030267-E0fadwWOQcUh20190927
27-Sep-2019 08:56:05	110	4232.0000	XLON	11002110000031192-E0fadwWOQdbq20190927
27-Sep-2019 08:58:20	223	4230.0000	XLON	11002110000032157-E0fadwWOQfAx20190927
27-Sep-2019 08:59:24	188	4228.5000	XLON	01002010000032983-E0fadwWOQg2n20190927
27-Sep-2019 09:01:11	233	4226.5000	XLON	01002010000034063-E0fadwWOQhci20190927
27-Sep-2019 09:04:00	86	4227.5000	XLON	11002110000035327-E0fadwWOQjsv20190927
27-Sep-2019 09:11:03	94	4227.5000	XLON	01002010000038878-E0fadwWOQqk820190927
27-Sep-2019 09:16:28	81	4233.0000	XLON	01002010000041265-E0fadwWOQuld20190927
27-Sep-2019 09:16:48	45	4232.5000	XLON	11002110000041133-E0fadwWOQv0X20190927
27-Sep-2019 09:16:48	41	4232.5000	XLON	11002110000041133-E0fadwWOQv0V20190927
27-Sep-2019 09:16:50	94	4232.0000	XLON	11002110000040779-E0fadwWOQv3U20190927

Page 2 of 10



Transaction Date and Time	Volume	Price (GBp)	Platform	Transaction Reference Number
27-Sep-2019 09:20:39	99	4234.5000	XLON	11002110000042704-E0fadwWOQy1F20190927
27-Sep-2019 09:20:39	86	4235.0000	XLON	01002010000042546-E0fadwWOQy0q20190927
27-Sep-2019 09:22:09	112	4234.0000	XLON	01002010000042871-E0fadwWOQzTa20190927
27-Sep-2019 09:25:21	82	4237.5000	XLON	01002010000044385-E0fadwWOR2sn20190927
27-Sep-2019 09:26:01	88	4237.0000	XLON	11002110000044458-E0fadwWOR3pj20190927
27-Sep-2019 09:29:44	78	4240.5000	XLON	11002110000046237-E0fadwWOR80P20190927
27-Sep-2019 09:32:24	42	4240.5000	XLON	01002010000047128-E0fadwWORBI320190927
27-Sep-2019 09:33:25	79	4241.5000	XLON	11002110000047716-E0fadwWORCFS20190927
27-Sep-2019 09:34:52	78	4241.0000	XLON	11002110000048099-E0fadwWORDRZ20190927
27-Sep-2019 09:36:19	86	4239.5000	XLON	11002110000048757-E0fadwWOREkq20190927
27-Sep-2019 09:38:10	78	4240.5000	XLON	11002110000048972-E0fadwWORGVf20190927
27-Sep-2019 09:39:37	6	4238.5000	XLON	01002010000050040-E0fadwWORHST20190927
27-Sep-2019 09:39:37	97	4238.5000	XLON	01002010000050040-E0fadwWORHSQ20190927
27-Sep-2019 09:44:22	79	4242.5000	XLON	11002110000051783-E0fadwWORL1T20190927
27-Sep-2019 09:47:12	101	4240.5000	XLON	11002110000053338-E0fadwWORN5r20190927
27-Sep-2019 09:48:37	160	4241.5000	XLON	11002110000054842-E0fadwWOROAb20190927
27-Sep-2019 09:48:38	173	4241.0000	XLON	01002010000054731-E0fadwWOROBy20190927
27-Sep-2019 09:51:25	117	4240.5000	XLON	11002110000055306-E0fadwWORPlw20190927
27-Sep-2019 11:33:25	190	4230.0000	XLON	11002110000092179-E0fadwWOSgPB20190927
27-Sep-2019 12:51:12	184	4230.0000	XLON	01002010000116160-E0fadwWOTjT320190927
27-Sep-2019 12:51:12	188	4230.0000	XLON	11002110000116245-E0fadwWOTjT120190927
27-Sep-2019 12:52:25	301	4230.0000	XLON	11002110000118272-E0fadwWOTk3Z20190927
27-Sep-2019 12:52:32	209	4229.0000	XLON	11002110000118300-E0fadwWOTkJu20190927
27-Sep-2019 12:53:41	213	4228.5000	XLON	01002010000118478-E0fadwWOTl0q20190927
27-Sep-2019 12:55:04	101	4229.0000	XLON	11002110000119169-E0fadwWOTltS20190927
27-Sep-2019 12:57:20	76	4228.5000	XLON	01002010000119343-E0fadwWOTnUH20190927
27-Sep-2019 12:57:20	15	4228.5000	XLON	01002010000119343-E0fadwWOTnUq20190927
27-Sep-2019 12:59:14	80	4228.0000	XLON	11002110000119888-E0fadwWOTodR20190927
27-Sep-2019 12:59:14	91	4228.5000	XLON	01002010000119562-E0fadwWOTocu20190927
27-Sep-2019 13:00:00	177	4226.0000	XLON	01002010000120009-E0fadwWOTp8G20190927
27-Sep-2019 13:00:29	89	4224.0000	XLON	01002010000120113-E0fadwWOTphT20190927
27-Sep-2019 13:02:20	190	4224.0000	XLON	11002110000120723-E0fadwWOTqz520190927
27-Sep-2019 13:02:33	154	4222.0000	XLON	11002110000121016-E0fadwWOTr5M20190927
27-Sep-2019 13:03:32	195	4219.5000	XLON	01002010000120922-E0fadwWOTs3920190927
27-Sep-2019 13:04:18	101	4218.5000	XLON	11002110000121124-E0fadwWOTsYv20190927
27-Sep-2019 13:04:18	192	4218.5000	XLON	11002110000121124-E0fadwWOTsYt20190927
27-Sep-2019 13:05:03	188	4217.0000	XLON	11002110000121538-E0fadwWOTtHT20190927
27-Sep-2019 13:06:53	244	4217.5000	XLON	11002110000121994-E0fadwWOTuh220190927
27-Sep-2019 13:08:30	125	4216.5000	XLON	01002010000122081-E0fadwWOTvw320190927
27-Sep-2019 13:08:30	127	4217.5000	XLON	01002010000122129-E0fadwWOTvuQ20190927
27-Sep-2019 13:10:06	201	4217.0000	XLON	11002110000122702-E0fadwWOTxAe20190927
27-Sep-2019 13:12:09	166	4215.5000	XLON	01002010000122771-E0fadwWOTydG20190927
27-Sep-2019 13:13:56	335	4213.5000	XLON	01002010000123379-E0fadwWOU0fS20190927
27-Sep-2019 13:15:10	126	4211.0000	XLON	11002110000123959-E0fadwWOU22d20190927
27-Sep-2019 13:15:10	105	4211.0000	XLON	01002010000123666-E0fadwWOU22f20190927
27-Sep-2019 13:16:24	142	4211.0000	XLON	11002110000124287-E0fadwWOU2sG20190927
27-Sep-2019 13:16:24	210	4210.0000	XLON	01002010000123736-E0fadwWOU2u220190927

Page 3 of 10



Transaction Date and Time	Volume	Price (GBp)	Platform	Transaction Reference Number
27-Sep-2019 13:22:19	268	4211.0000	XLON	11002110000125440-E0fadwWOU6wr20190927
27-Sep-2019 13:26:16	83	4209.0000	XLON	11002110000126256-E0fadwWOUCV320190927
27-Sep-2019 13:26:16	217	4209.0000	XLON	01002010000125958-E0fadwWOUCUz20190927
27-Sep-2019 13:26:16	3	4209.0000	XLON	11002110000126256-E0fadwWOUCV520190927
27-Sep-2019 13:26:16	7	4209.0000	XLON	11002110000126263-E0fadwWOUCVA20190927
27-Sep-2019 13:26:16	99	4209.0000	XLON	11002110000126263-E0fadwWOUCV720190927
27-Sep-2019 13:28:20	150	4210.0000	XLON	11002110000126953-E0fadwWOUGVz20190927
27-Sep-2019 13:28:43	47	4210.0000	XLON	11002110000127000-E0fadwWOUGmw20190927
27-Sep-2019 13:28:43	255	4210.0000	XLON	11002110000127000-E0fadwWOUGmt20190927
27-Sep-2019 13:30:25	150	4211.0000	XLON	01002010000127225-E0fadwWOUJ2d20190927
27-Sep-2019 13:30:54	34	4211.0000	XLON	01002010000127329-E0fadwWOUJdK20190927
27-Sep-2019 13:30:54	65	4211.0000	XLON	01002010000127329-E0fadwWOUJdM20190927
27-Sep-2019 13:30:55	159	4210.5000	XLON	01002010000127330-E0fadwWOUJeZ20190927
27-Sep-2019 13:31:37	227	4209.5000	XLON	01002010000127408-E0fadwWOUKRi20190927
27-Sep-2019 13:33:28	311	4208.0000	XLON	01002010000127953-E0fadwWOUMNg20190927
27-Sep-2019 13:33:28	24	4208.0000	XLON	01002010000127953-E0fadwWOUMNi20190927
27-Sep-2019 13:35:40	194	4209.0000	XLON	11002110000128717-E0fadwWOUOty20190927
27-Sep-2019 13:35:40	84	4209.0000	XLON	01002010000128413-E0fadwWOUOu020190927
27-Sep-2019 13:37:14	50	4209.0000	XLON	11002110000129050-E0fadwWOURPb20190927
27-Sep-2019 13:38:00	179	4209.0000	XLON	11002110000129050-E0fadwWOUS8S20190927
27-Sep-2019 13:39:16	97	4208.0000	XLON	01002010000128808-E0fadwWOUTYR20190927
27-Sep-2019 13:40:46	147	4207.0000	XLON	01002010000129906-E0fadwWOUVcA20190927
27-Sep-2019 13:40:46	159	4207.0000	XLON	01002010000129906-E0fadwWOUVcC20190927
27-Sep-2019 13:40:47	204	4206.5000	XLON	01002010000129848-E0fadwWOUVg720190927
27-Sep-2019 13:40:47	245	4206.0000	XLON	01002010000129631-E0fadwWOUVjF20190927
27-Sep-2019 13:43:47	128	4208.0000	XLON	01002010000130536-E0fadwWOUZB420190927
27-Sep-2019 13:43:47	108	4208.0000	XLON	01002010000130536-E0fadwWOUZB620190927
27-Sep-2019 13:44:59	102	4211.0000	XLON	01002010000131037-E0fadwWOUaxI20190927
27-Sep-2019 13:48:46	92	4214.0000	XLON	11002110000132262-E0fadwWOUes820190927
27-Sep-2019 13:49:00	88	4214.5000	XLON	11002110000132271-E0fadwWOUf6W20190927
27-Sep-2019 13:50:00	69	4213.0000	XLON	01002010000132223-E0fadwWOUfny20190927
27-Sep-2019 13:50:00	100	4213.0000	XLON	01002010000132223-E0fadwWOUfo020190927
27-Sep-2019 13:51:27	13	4213.5000	XLON	11002110000132906-E0fadwWOUhDh20190927
27-Sep-2019 13:51:27	200	4213.5000	XLON	11002110000132906-E0fadwWOUhDf20190927
27-Sep-2019 13:51:37	72	4213.5000	XLON	11002110000132917-E0fadwWOUhdi20190927
27-Sep-2019 13:51:37	65	4213.5000	XLON	11002110000132917-E0fadwWOUhdk20190927
27-Sep-2019 13:53:22	24	4214.5000	XLON	11002110000133354-E0fadwWOUkBw20190927
27-Sep-2019 13:53:22	132	4214.5000	XLON	11002110000133354-E0fadwWOUkBy20190927
27-Sep-2019 13:53:22	110	4214.5000	XLON	01002010000133073-E0fadwWOUkC020190927
27-Sep-2019 13:55:17	86	4218.0000	XLON	01002010000133567-E0fadwWOUmUT20190927
27-Sep-2019 13:57:30	86	4221.5000	XLON	01002010000134276-E0fadwWOUoQn20190927
27-Sep-2019 13:58:11	29	4222.5000	XLON	11002110000134810-E0fadwWOUp8p20190927
27-Sep-2019 13:58:11	50	4222.5000	XLON	11002110000134810-E0fadwWOUp8r20190927
27-Sep-2019 13:59:48	181	4222.0000	XLON	01002010000134859-E0fadwWOUqRE20190927
27-Sep-2019 14:01:03	200	4219.5000	XLON	11002110000135585-E0fadwWOUsMT20190927
27-Sep-2019 14:01:04	269	4219.5000	XLON	01002010000135266-E0fadwWOUsOa20190927
27-Sep-2019 14:01:04	194	4219.5000	XLON	11002110000135597-E0fadwWOUsOY20190927

Page 4 of 10



Transaction Date and Time	Volume	Price (GBp)	Platform	Transaction Reference Number
27-Sep-2019 14:01:04	75	4219.5000	XLON	11002110000135597-E0fadwWOUsOV20190927
27-Sep-2019 14:01:04	4	4219.5000	XLON	11002110000135585-E0fadwWOUsOT20190927
27-Sep-2019 14:03:06	116	4221.0000	XLON	11002110000135995-E0fadwWOUufp20190927
27-Sep-2019 14:06:50	150	4220.0000	XLON	11002110000136852-E0fadwWOUyXx20190927
27-Sep-2019 14:06:50	91	4220.0000	XLON	11002110000136852-E0fadwWOUyY420190927
27-Sep-2019 14:07:00	209	4219.5000	XLON	01002010000136493-E0fadwWOUyhf20190927
27-Sep-2019 14:08:34	114	4219.0000	XLON	01002010000136956-E0fadwWOUzvw20190927
27-Sep-2019 14:08:34	143	4219.0000	XLON	11002110000137260-E0fadwWOUzvy20190927
27-Sep-2019 14:09:56	136	4218.0000	XLON	01002010000137389-E0fadwWOV0ir20190927
27-Sep-2019 14:11:52	177	4220.0000	XLON	11002110000138142-E0fadwWOV2PK20190927
27-Sep-2019 14:13:42	80	4217.5000	XLON	11002110000138473-E0fadwWOV3sI20190927
27-Sep-2019 14:14:51	222	4216.0000	XLON	01002010000138641-E0fadwWOV4kR20190927
27-Sep-2019 14:14:53	183	4215.0000	XLON	11002110000138952-E0fadwWOV4nL20190927
27-Sep-2019 14:17:14	300	4210.5000	XLON	01002010000139062-E0fadwWOV6rA20190927
27-Sep-2019 14:17:14	14	4210.5000	XLON	01002010000139062-E0fadwWOV6rK20190927
27-Sep-2019 14:17:14	21	4210.5000	XLON	01002010000139062-E0fadwWOV6rI20190927
27-Sep-2019 14:19:03	201	4208.5000	XLON	11002110000139612-E0fadwWOV84b20190927
27-Sep-2019 14:19:04	252	4208.0000	XLON	11002110000139756-E0fadwWOV86I20190927
27-Sep-2019 14:19:04	16	4208.0000	XLON	11002110000139756-E0fadwWOV86K20190927
27-Sep-2019 14:20:56	208	4208.5000	XLON	11002110000140374-E0fadwWOV9dY20190927
27-Sep-2019 14:22:25	127	4207.0000	XLON	11002110000140844-E0fadwWOVAhx20190927
27-Sep-2019 14:22:33	27	4207.0000	XLON	11002110000140844-E0fadwWOVAlr20190927
27-Sep-2019 14:23:40	187	4208.0000	XLON	11002110000141046-E0fadwWOVCWR20190927
27-Sep-2019 14:24:35	242	4209.0000	XLON	01002010000140994-E0fadwWOVDfb20190927
27-Sep-2019 14:24:35	242	4209.5000	XLON	01002010000141083-E0fadwWOVDfZ20190927
27-Sep-2019 14:24:40	165	4208.5000	XLON	01002010000140950-E0fadwWOVDjH20190927
27-Sep-2019 14:24:40	77	4208.5000	XLON	01002010000140950-E0fadwWOVDjJ20190927
27-Sep-2019 14:24:49	224	4208.0000	XLON	11002110000141046-E0fadwWOVDqH20190927
27-Sep-2019 14:25:57	227	4206.5000	XLON	11002110000141460-E0fadwWOVEfY20190927
27-Sep-2019 14:26:02	50	4206.5000	XLON	11002110000141460-E0fadwWOVEjn20190927
27-Sep-2019 14:27:02	106	4205.0000	XLON	01002010000141467-E0fadwWOVFS420190927
27-Sep-2019 14:27:02	129	4205.0000	XLON	01002010000141467-E0fadwWOVFS720190927
27-Sep-2019 14:27:02	91	4205.0000	XLON	01002010000141467-E0fadwWOVFS920190927
27-Sep-2019 14:27:02	2	4205.0000	XLON	01002010000141467-E0fadwWOVFSB20190927
27-Sep-2019 14:27:02	26	4205.0000	XLON	01002010000141467-E0fadwWOVFS220190927
27-Sep-2019 14:27:02	38	4205.0000	XLON	01002010000141467-E0fadwWOVFS020190927
27-Sep-2019 14:30:00	313	4206.0000	XLON	01002010000142204-E0fadwWOVHsx20190927
27-Sep-2019 14:30:00	95	4206.0000	XLON	11002110000142631-E0fadwWOVHsz20190927
27-Sep-2019 14:30:00	312	4207.0000	XLON	11002110000142566-E0fadwWOVHpC20190927
27-Sep-2019 14:30:10	100	4204.0000	XLON	01002010000142406-E0fadwWOVIrp20190927
27-Sep-2019 14:30:10	100	4204.0000	XLON	01002010000142406-E0fadwWOVIrt20190927
27-Sep-2019 14:30:10	100	4204.0000	XLON	01002010000142406-E0fadwWOVIrn20190927
27-Sep-2019 14:30:27	76	4204.0000	XLON	01002010000142406-E0fadwWOVJeJ20190927
27-Sep-2019 14:31:41	234	4208.5000	XLON	11002110000143164-E0fadwWOVMZt20190927
27-Sep-2019 14:31:45	33	4208.0000	XLON	01002010000142835-E0fadwWOVMgb20190927
27-Sep-2019 14:31:45	248	4208.0000	XLON	01002010000142835-E0fadwWOVMgY20190927
27-Sep-2019 14:33:51	36	4207.5000	XLON	01002010000143335-E0fadwWOVQOU20190927

Page 5 of 10



Transaction Date and Time	Volume	Price (GBp)	Platform	Transaction Reference Number
27-Sep-2019 14:33:51	259	4207.5000	XLON	01002010000143299-E0fadwWOVQOS20190927
27-Sep-2019 14:33:51	235	4207.5000	XLON	11002110000143626-E0fadwWOVQOQ20190927
27-Sep-2019 14:33:51	35	4207.5000	XLON	01002010000143335-E0fadwWOVQOa20190927
27-Sep-2019 14:35:00	44	4211.5000	XLON	11002110000143914-E0fadwWOVSPe20190927
27-Sep-2019 14:35:00	200	4211.5000	XLON	11002110000143880-E0fadwWOVSPT20190927
27-Sep-2019 14:35:00	49	4211.5000	XLON	11002110000143906-E0fadwWOVSPa20190927
27-Sep-2019 14:35:00	28	4211.5000	XLON	11002110000143880-E0fadwWOVSPY20190927
27-Sep-2019 14:35:49	31	4211.5000	XLON	11002110000144095-E0fadwWOVU1820190927
27-Sep-2019 14:35:49	86	4212.0000	XLON	01002010000143741-E0fadwWOVU0N20190927
27-Sep-2019 14:36:25	86	4210.5000	XLON	01002010000143886-E0fadwWOVV4g20190927
27-Sep-2019 14:37:35	82	4212.0000	XLON	11002110000144562-E0fadwWOVWZT20190927
27-Sep-2019 14:37:35	118	4212.0000	XLON	11002110000144560-E0fadwWOVWZP20190927
27-Sep-2019 14:37:35	94	4212.0000	XLON	01002010000144237-E0fadwWOVWZR20190927
27-Sep-2019 14:38:00	150	4211.0000	XLON	01002010000144327-E0fadwWOVXJ920190927
27-Sep-2019 14:38:00	23	4211.0000	XLON	01002010000144327-E0fadwWOVXJB20190927
27-Sep-2019 14:38:02	36	4209.5000	XLON	11002110000144651-E0fadwWOVXPZ20190927
27-Sep-2019 14:38:02	137	4209.5000	XLON	11002110000144651-E0fadwWOVXPX20190927
27-Sep-2019 14:39:06	20	4209.5000	XLON	11002110000144871-E0fadwWOVZ7L20190927
27-Sep-2019 14:39:06	22	4209.5000	XLON	11002110000144880-E0fadwWOVZ7R20190927
27-Sep-2019 14:39:06	62	4209.5000	XLON	01002010000144526-E0fadwWOVZ7920190927
27-Sep-2019 14:39:06	1	4209.5000	XLON	01002010000144538-E0fadwWOVZ7F20190927
27-Sep-2019 14:39:06	65	4209.5000	XLON	01002010000144538-E0fadwWOVZ7J20190927
27-Sep-2019 14:39:06	42	4209.5000	XLON	01002010000144522-E0fadwWOVZ7520190927
27-Sep-2019 14:39:06	9	4209.5000	XLON	01002010000144522-E0fadwWOVZ7320190927
27-Sep-2019 14:39:06	8	4209.5000	XLON	01002010000144551-E0fadwWOVZ7P20190927
27-Sep-2019 14:39:06	87	4209.5000	XLON	11002110000144861-E0fadwWOVZ7D20190927
27-Sep-2019 14:39:06	130	4209.5000	XLON	01002010000144522-E0fadwWOVZ7720190927
27-Sep-2019 14:39:06	106	4209.5000	XLON	11002110000144861-E0fadwWOVZ7B20190927
27-Sep-2019 14:39:06	2	4209.5000	XLON	11002110000144871-E0fadwWOVZ7N20190927
27-Sep-2019 14:40:37	23	4211.5000	XLON	11002110000145272-E0fadwWOVbUa20190927
27-Sep-2019 14:40:37	140	4211.5000	XLON	11002110000145264-E0fadwWOVbUU20190927
27-Sep-2019 14:40:37	170	4211.5000	XLON	11002110000145272-E0fadwWOVbUd20190927
27-Sep-2019 14:40:37	94	4211.5000	XLON	01002010000144929-E0fadwWOVbUW20190927
27-Sep-2019 14:40:37	130	4211.5000	XLON	11002110000145275-E0fadwWOVbUf20190927
27-Sep-2019 14:40:37	14	4211.5000	XLON	11002110000145275-E0fadwWOVbUh20190927
27-Sep-2019 14:42:34	86	4211.5000	XLON	01002010000145405-E0fadwWOVdx820190927
27-Sep-2019 14:42:34	90	4211.5000	XLON	11002110000145745-E0fadwWOVdx320190927
27-Sep-2019 14:42:38	48	4211.5000	XLON	01002010000145406-E0fadwWOVe1z20190927
27-Sep-2019 14:42:38	31	4211.5000	XLON	01002010000145406-E0fadwWOVe2120190927
27-Sep-2019 14:43:26	54	4212.5000	XLON	11002110000145940-E0fadwWOVfDb20190927
27-Sep-2019 14:43:26	32	4212.5000	XLON	11002110000145940-E0fadwWOVfDZ20190927
27-Sep-2019 14:44:09	86	4211.0000	XLON	01002010000145641-E0fadwWOVg5k20190927
27-Sep-2019 14:44:57	297	4213.5000	XLON	11002110000146242-E0fadwWOVh8920190927
27-Sep-2019 14:45:24	51	4215.0000	XLON	01002010000146004-E0fadwWOVhzJ20190927
27-Sep-2019 14:45:24	140	4215.0000	XLON	01002010000146004-E0fadwWOVhzL20190927
27-Sep-2019 14:45:38	57	4213.5000	XLON	11002110000146392-E0fadwWOViKQ20190927
27-Sep-2019 14:46:41	218	4214.5000	XLON	01002010000146378-E0fadwWOVjop20190927

Page 6 of 10



Transaction Date and Time	Volume	Price (GBp)	Platform	Transaction Reference Number
27-Sep-2019 14:46:45	127	4214.0000	XLON	11002110000146679-E0fadwWOVjvM20190927
27-Sep-2019 14:46:45	28	4214.0000	XLON	11002110000146679-E0fadwWOVjvO20190927
27-Sep-2019 14:46:45	238	4214.0000	XLON	01002010000146359-E0fadwWOVjvS20190927
27-Sep-2019 14:48:24	34	4217.0000	XLON	01002010000146753-E0fadwWOVm0d20190927
27-Sep-2019 14:48:24	17	4217.0000	XLON	01002010000146753-E0fadwWOVm0h20190927
27-Sep-2019 14:49:15	84	4218.5000	XLON	11002110000147344-E0fadwWOVndm20190927
27-Sep-2019 14:49:15	2	4218.5000	XLON	11002110000147344-E0fadwWOVndo20190927
27-Sep-2019 14:49:29	43	4217.5000	XLON	01002010000146976-E0fadwWOVnuc20190927
27-Sep-2019 14:49:29	38	4217.5000	XLON	01002010000146976-E0fadwWOVnvC20190927
27-Sep-2019 14:50:30	6	4219.0000	XLON	11002110000147798-E0fadwWOVpHU20190927
27-Sep-2019 14:50:30	80	4219.0000	XLON	11002110000147798-E0fadwWOVpHR20190927
27-Sep-2019 14:50:30	104	4219.0000	XLON	11002110000147807-E0fadwWOVpHW20190927
27-Sep-2019 14:50:33	87	4219.0000	XLON	01002010000147444-E0fadwWOVpL820190927
27-Sep-2019 14:50:34	91	4218.5000	XLON	11002110000147820-E0fadwWOVpQ820190927
27-Sep-2019 14:50:34	90	4218.5000	XLON	11002110000147820-E0fadwWOVpQA20190927
27-Sep-2019 14:51:49	250	4215.0000	XLON	11002110000148241-E0fadwWOVr4L20190927
27-Sep-2019 14:51:49	19	4215.0000	XLON	11002110000148241-E0fadwWOVr4I20190927
27-Sep-2019 14:52:15	147	4214.0000	XLON	01002010000147864-E0fadwWOVrd520190927
27-Sep-2019 14:54:28	32	4216.0000	XLON	01002010000148357-E0fadwWOVu7y20190927
27-Sep-2019 14:54:28	293	4216.0000	XLON	01002010000148390-E0fadwWOVu8620190927
27-Sep-2019 14:54:28	367	4216.0000	XLON	01002010000148357-E0fadwWOVu7v20190927
27-Sep-2019 14:55:13	93	4216.5000	XLON	11002110000148843-E0fadwWOVvJg20190927
27-Sep-2019 14:58:01	85	4217.0000	XLON	11002110000149598-E0fadwWOVz8G20190927
27-Sep-2019 14:58:06	94	4216.5000	XLON	01002010000149218-E0fadwWOVzDL20190927
27-Sep-2019 14:59:00	14	4218.5000	XLON	01002010000149425-E0fadwWOVzpI20190927
27-Sep-2019 14:59:00	67	4218.5000	XLON	01002010000149425-E0fadwWOVzpG20190927
27-Sep-2019 14:59:03	11	4218.5000	XLON	01002010000149440-E0fadwWOVzsA20190927
27-Sep-2019 14:59:08	144	4218.5000	XLON	01002010000149457-E0fadwWOVzvs20190927
27-Sep-2019 14:59:55	181	4220.5000	XLON	11002110000150026-E0fadwWOW15120190927
27-Sep-2019 15:00:32	60	4219.5000	XLON	01002010000149854-E0fadwWOW2Vg20190927
27-Sep-2019 15:00:33	151	4219.5000	XLON	11002110000150273-E0fadwWOW2XV20190927
27-Sep-2019 15:00:33	116	4219.5000	XLON	01002010000149854-E0fadwWOW2XT20190927
27-Sep-2019 15:02:25	89	4226.5000	XLON	01002010000150437-E0fadwWOW5vg20190927
27-Sep-2019 15:02:25	79	4226.5000	XLON	01002010000150438-E0fadwWOW5vn20190927
27-Sep-2019 15:02:25	70	4226.5000	XLON	11002110000150875-E0fadwWOW5vl20190927
27-Sep-2019 15:02:25	11	4226.5000	XLON	11002110000150875-E0fadwWOW5vi20190927
27-Sep-2019 15:04:58	79	4224.0000	XLON	11002110000151533-E0fadwWOW9BR20190927
27-Sep-2019 15:06:31	54	4226.5000	XLON	01002010000151529-E0fadwWOWBIX20190927
27-Sep-2019 15:06:31	13	4226.5000	XLON	01002010000151529-E0fadwWOWBIV20190927
27-Sep-2019 15:06:31	58	4226.5000	XLON	01002010000151529-E0fadwWOWBIZ20190927
27-Sep-2019 15:07:34	125	4227.5000	XLON	11002110000152264-E0fadwWOWCfs20190927
27-Sep-2019 15:08:00	30	4228.0000	XLON	01002010000151967-E0fadwWOWDCH20190927
27-Sep-2019 15:08:10	64	4228.0000	XLON	01002010000151967-E0fadwWOWDLr20190927
27-Sep-2019 15:08:18	86	4227.5000	XLON	11002110000152392-E0fadwWOWDTQ20190927
27-Sep-2019 15:09:55	104	4228.0000	XLON	01002010000152470-E0fadwWOWFfS20190927
27-Sep-2019 15:10:10	103	4227.5000	XLON	11002110000152868-E0fadwWOWG0f20190927
27-Sep-2019 15:10:25	30	4227.0000	XLON	01002010000152451-E0fadwWOWGVW20190927

Page 7 of 10



Transaction Date and Time	Volume	Price (GBp)	Platform	Transaction Reference Number
27-Sep-2019 15:10:29	73	4227.0000	XLON	01002010000152451-E0fadwWOWGYn20190927
27-Sep-2019 15:11:48	61	4225.0000	XLON	01002010000152945-E0fadwWOWIhi20190927
27-Sep-2019 15:11:48	138	4225.0000	XLON	01002010000152945-E0fadwWOWIhg20190927
27-Sep-2019 15:12:01	19	4224.0000	XLON	11002110000153371-E0fadwWOWIw820190927
27-Sep-2019 15:12:01	80	4224.0000	XLON	11002110000153371-E0fadwWOWIwA20190927
27-Sep-2019 15:12:01	11	4224.0000	XLON	11002110000153371-E0fadwWOWIwI20190927
27-Sep-2019 15:12:01	100	4224.0000	XLON	11002110000153371-E0fadwWOWIwF20190927
27-Sep-2019 15:12:02	7	4224.0000	XLON	11002110000153371-E0fadwWOWIwC20190927
27-Sep-2019 15:13:04	179	4223.0000	XLON	11002110000153812-E0fadwWOWKeU20190927
27-Sep-2019 15:13:04	95	4223.0000	XLON	11002110000153812-E0fadwWOWKeS20190927
27-Sep-2019 15:14:56	187	4223.5000	XLON	01002010000153677-E0fadwWOWMyu20190927
27-Sep-2019 15:14:56	37	4223.5000	XLON	01002010000153677-E0fadwWOWMyw20190927
27-Sep-2019 15:15:31	214	4222.5000	XLON	11002110000154392-E0fadwWOWO2520190927
27-Sep-2019 15:16:38	30	4220.5000	XLON	01002010000154280-E0fadwWOWQ5C20190927
27-Sep-2019 15:16:43	190	4220.5000	XLON	01002010000154280-E0fadwWOWQ8S20190927
27-Sep-2019 15:18:39	86	4222.0000	XLON	11002110000155092-E0fadwWOWShy20190927
27-Sep-2019 15:20:09	97	4225.0000	XLON	01002010000154970-E0fadwWOWUwU20190927
27-Sep-2019 15:21:52	32	4223.5000	XLON	01002010000155285-E0fadwWOWXBy20190927
27-Sep-2019 15:24:43	44	4222.0000	XLON	11002110000156267-E0fadwWOWaXC20190927
27-Sep-2019 15:24:43	17	4222.0000	XLON	11002110000156267-E0fadwWOWaXE20190927
27-Sep-2019 15:25:15	126	4221.5000	XLON	01002010000155937-E0fadwWOWb5j20190927
27-Sep-2019 15:25:55	232	4221.0000	XLON	01002010000155843-E0fadwWOWbps20190927
27-Sep-2019 15:25:56	100	4220.5000	XLON	01002010000155857-E0fadwWOWbrH20190927
27-Sep-2019 15:27:10	4	4221.0000	XLON	11002110000156686-E0fadwWOWdYj20190927
27-Sep-2019 15:27:10	77	4221.0000	XLON	11002110000156686-E0fadwWOWdYm20190927
27-Sep-2019 15:27:10	77	4221.0000	XLON	01002010000156271-E0fadwWOWdYd20190927
27-Sep-2019 15:27:10	1	4221.0000	XLON	01002010000156271-E0fadwWOWdYh20190927
27-Sep-2019 15:29:29	133	4222.0000	XLON	01002010000156614-E0fadwWOWgBc20190927
27-Sep-2019 15:30:14	95	4224.5000	XLON	01002010000156803-E0fadwWOWhQa20190927
27-Sep-2019 15:31:08	143	4223.0000	XLON	11002110000157222-E0fadwWOWiI020190927
27-Sep-2019 15:32:18	142	4221.0000	XLON	11002110000157429-E0fadwWOWjL320190927
27-Sep-2019 15:33:17	330	4217.5000	XLON	11002110000157693-E0fadwWOWkBD20190927
27-Sep-2019 15:35:15	330	4221.5000	XLON	01002010000157499-E0fadwWOWmWx20190927
27-Sep-2019 15:35:39	363	4220.5000	XLON	11002110000157861-E0fadwWOWnC220190927
27-Sep-2019 15:36:50	192	4220.5000	XLON	11002110000158419-E0fadwWOWp4620190927
27-Sep-2019 15:38:53	152	4220.5000	XLON	11002110000158794-E0fadwWOWrS320190927
27-Sep-2019 15:40:33	327	4222.5000	XLON	01002010000158850-E0fadwWOWtMm20190927
27-Sep-2019 15:40:37	392	4222.0000	XLON	11002110000159244-E0fadwWOWtUU20190927
27-Sep-2019 15:40:37	327	4222.0000	XLON	01002010000158830-E0fadwWOWtUW20190927
27-Sep-2019 15:42:22	57	4222.0000	XLON	01002010000159021-E0fadwWOWvck20190927
27-Sep-2019 15:42:22	30	4222.0000	XLON	01002010000159021-E0fadwWOWvci20190927
27-Sep-2019 15:43:23	166	4223.0000	XLON	01002010000159393-E0fadwWOWxC020190927
27-Sep-2019 15:43:23	27	4223.0000	XLON	11002110000159810-E0fadwWOWxC220190927
27-Sep-2019 15:43:23	101	4223.0000	XLON	11002110000159810-E0fadwWOWxC520190927
27-Sep-2019 15:45:10	95	4225.5000	XLON	11002110000160093-E0fadwWOWz6I20190927
27-Sep-2019 15:46:31	178	4225.5000	XLON	11002110000160355-E0fadwWOX0zt20190927
27-Sep-2019 15:47:01	114	4226.0000	XLON	01002010000159994-E0fadwWOX1XB20190927

Page 8 of 10



Transaction Date and Time	Volume	Price (GBp)	Platform	Transaction Reference Number
27-Sep-2019 15:47:11	152	4225.0000	XLON	01002010000159901-E0fadwWOX1lR20190927
27-Sep-2019 15:48:37	147	4226.5000	XLON	11002110000160780-E0fadwWOX42J20190927
27-Sep-2019 15:48:39	111	4225.5000	XLON	11002110000160748-E0fadwWOX48920190927
27-Sep-2019 15:48:52	93	4225.0000	XLON	01002010000160301-E0fadwWOX4PK20190927
27-Sep-2019 15:49:46	168	4227.5000	XLON	11002110000161010-E0fadwWOX5di20190927
27-Sep-2019 15:50:16	206	4226.0000	XLON	11002110000160973-E0fadwWOX6QT20190927
27-Sep-2019 15:52:16	213	4226.5000	XLON	11002110000161280-E0fadwWOX9eT20190927
27-Sep-2019 15:53:07	106	4226.0000	XLON	11002110000161537-E0fadwWOXAvC20190927
27-Sep-2019 15:55:07	86	4223.5000	XLON	01002010000161365-E0fadwWOXD5M20190927
27-Sep-2019 15:55:20	95	4223.0000	XLON	11002110000161818-E0fadwWOXDGE20190927
27-Sep-2019 15:56:35	90	4224.5000	XLON	01002010000161693-E0fadwWOXESv20190927
27-Sep-2019 15:59:17	86	4228.0000	XLON	11002110000162607-E0fadwWOXIWK20190927
27-Sep-2019 15:59:41	20	4228.5000	XLON	01002010000162213-E0fadwWOXIpB20190927
27-Sep-2019 15:59:41	74	4228.5000	XLON	01002010000162213-E0fadwWOXIp820190927

Page 9 of 10

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Page 10 of 10