| 04/04/17 | 18:20:58 | 4 Apr 2017 | | Transaction in Own Shares | RNS |
| 03/04/17 | 18:07:18 | 3 Apr 2017 | | Transaction in Own Shares | RNS |
| 03/04/17 | 12:44:07 | 3 Apr 2017 | | LSEG plc statement on LCH SA | RNS |
| 03/04/17 | 12:37:11 | 3 Apr 2017 | | Block listing Interim Review | RNS |
| 31/03/17 | 18:33:09 | 31 Mar 2017 | | Total Voting Rights | RNS |
| 31/03/17 | 18:31:12 | 31 Mar 2017 | | Transaction in Own Shares | RNS |
| 30/03/17 | 18:47:43 | 30 Mar 2017 | | Transaction in Own Shares | RNS |
| 29/03/17 | 19:32:16 | 29 Mar 2017 | | Share Buyback Programme | RNS |
| 29/03/17 | 11:19:37 | 29 Mar 2017 | | Termination of Merger following EC decision | RNS |
| 27/03/17 | 12:07:36 | 27 Mar 2017 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 24/03/17 | 10:57:07 | 24 Mar 2017 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 23/03/17 | 14:56:31 | 23 Mar 2017 | | Rule 2.9 Announcement | RNS |
| 21/03/17 | 12:15:53 | 21 Mar 2017 | | Annual Financial Report | RNS |
| 21/03/17 | 10:07:25 | 21 Mar 2017 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 10/03/17 | 16:05:22 | 10 Mar 2017 | | Rule 2.9 Announcement | RNS |
| 10/03/17 | 10:16:18 | 10 Mar 2017 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 09/03/17 | 10:47:39 | 9 Mar 2017 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 06/03/17 | 10:23:39 | 6 Mar 2017 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 03/03/17 | 17:11:00 | 3 Mar 2017 | | Publication of Suppl.Prospcts | RNS |
| 03/03/17 | 07:00:08 | 3 Mar 2017 | | Final Results | RNS |
| 27/02/17 | 07:00:06 | 27 Feb 2017 | | Update on European Commission Phase II Proceedings | RNS |
| 24/02/17 | 10:12:17 | 24 Feb 2017 | | Holding(s) in Company | RNS |
| 17/02/17 | 13:26:29 | 17 Feb 2017 | | Satisfaction of Norwegian Regulatory Condition | RNS |
| 16/02/17 | 07:00:05 | 16 Feb 2017 | | Dividend update | RNS |
| 15/02/17 | 11:31:20 | 15 Feb 2017 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 10/02/17 | 10:46:32 | 10 Feb 2017 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 07/02/17 | 07:01:07 | 7 Feb 2017 | | Information Update | RNS |
| 07/02/17 | 07:00:08 | 7 Feb 2017 | | Update on European Commission Phase II Proceedings | RNS |
| 22/12/16 | 10:40:17 | 22 Dec 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 21/12/16 | 11:15:17 | 21 Dec 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 15/12/16 | 08:57:39 | 15 Dec 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 14/12/16 | 18:00:17 | 14 Dec 2016 | | Update on European Commission Phase II Proceedings | RNS |
| 14/12/16 | 10:18:23 | 14 Dec 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 24/11/16 | 11:23:37 | 24 Nov 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 18/11/16 | 08:42:09 | 18 Nov 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 10/11/16 | 10:25:07 | 10 Nov 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 01/11/16 | 10:07:07 | 1 Nov 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 25/10/16 | 11:07:38 | 25 Oct 2016 | | Form 8 (DD) - London Stock Exchange Group Plc | RNS |
| 24/10/16 | 12:55:56 | 24 Oct 2016 | | Form 8 (DD) - London Stock Exchange Group Plc | RNS |
| 21/10/16 | 11:13:04 | 21 Oct 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 20/10/16 | 08:00:09 | 20 Oct 2016 | | 3rd Quarter Interim Management Statement | RNS |
| 13/10/16 | 17:15:51 | 13 Oct 2016 | | Director/PDMR Shareholding | RNS |
| 12/10/16 | 12:30:25 | 12 Oct 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 10/10/16 | 12:10:10 | 10 Oct 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 07/10/16 | 11:59:48 | 7 Oct 2016 | | Form 8 (DD) - London Stock Exchange Group Plc | RNS |
| 05/10/16 | 11:00:13 | 5 Oct 2016 | | Form 8 (DD) - London Stock Exchange Group Plc | RNS |
| 03/10/16 | 15:23:43 | 3 Oct 2016 | | Block listing Interim Review | RNS |
| 03/10/16 | 12:05:15 | 3 Oct 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
| 28/09/16 | 15:34:20 | 28 Sept 2016 | | Update on the European Commission Review | RNS |
| 28/09/16 | 12:09:59 | 28 Sept 2016 | | Form 8 (DD) - London Stock Exchange Group plc | RNS |
