| 04/06/18 | 17:37:25 | 4 Jun 2018 | | Form 8.3 - CME GROUP INC | RNS |
| 04/06/18 | 17:11:26 | 4 Jun 2018 | | Form 8.3 - NEX GROUP PLC | RNS |
| 04/06/18 | 16:26:59 | 4 Jun 2018 | | Form 8.3 - NEX Group plc | RNS |
| 04/06/18 | 16:24:46 | 4 Jun 2018 | | Form 8.3 - CME Group Inc | RNS |
| 04/06/18 | 16:20:02 | 4 Jun 2018 | | Form 8.3 - NEX Group plc | RNS |
| 04/06/18 | 16:14:13 | 4 Jun 2018 | | Form 8.3 - Nex Group plc | RNS |
| 04/06/18 | 15:59:39 | 4 Jun 2018 | | Form 8.3 - CME Group | RNS |
| 04/06/18 | 15:43:53 | 4 Jun 2018 | | Form 8.3 - CME Group Inc. | RNS |
| 04/06/18 | 15:23:04 | 4 Jun 2018 | | Form 8.3 - CME GROUP | RNS |
| 04/06/18 | 15:00:01 | 4 Jun 2018 | | NEX Markets Volumes - May 2018 | RNS |
| 04/06/18 | 12:35:30 | 4 Jun 2018 | | Form 8.5 (EPT/RI) | RNS |
| 04/06/18 | 12:26:00 | 4 Jun 2018 | | Form 8.5 (EPT/RI) | RNS |
| 04/06/18 | 12:14:19 | 4 Jun 2018 | | Form 8.5 (EPT/RI)- NEX Group plc | RNS |
| 04/06/18 | 10:48:58 | 4 Jun 2018 | | Form 8.5 (EPT/RI) | RNS |
| 01/06/18 | 18:20:10 | 1 Jun 2018 | | Transaction in Own Shares | RNS |
| 01/06/18 | 18:14:50 | 1 Jun 2018 | | Form 8.5 (EPT/RI)- NEX Group plc AMENDMENT | RNS |
| 01/06/18 | 17:57:39 | 1 Jun 2018 | | Form 8.3 - NEX Group plc | RNS |
| 01/06/18 | 17:47:44 | 1 Jun 2018 | | Form 8.5 (EPT/RI) | RNS |
| 01/06/18 | 17:38:15 | 1 Jun 2018 | | Form 8.5 (EPT/RI) - Replacement | RNS |
| 01/06/18 | 17:36:36 | 1 Jun 2018 | | Form 8.5 (EPT/RI) - Replacement | RNS |
| 01/06/18 | 17:30:47 | 1 Jun 2018 | | Form 8.5 (EPT/RI) - Replacement | RNS |
| 01/06/18 | 17:30:19 | 1 Jun 2018 | | Form 8.5 (EPT/RI) - Replacement | RNS |
| 01/06/18 | 17:23:32 | 1 Jun 2018 | | Form 8.5 (EPT/RI) - Replacement | RNS |
| 01/06/18 | 17:19:41 | 1 Jun 2018 | | Form 8.5 (EPT/RI) - Replacement | RNS |
| 01/06/18 | 17:12:19 | 1 Jun 2018 | | Form 8.5 (EPT/RI) - Replacement | RNS |
| 01/06/18 | 17:11:19 | 1 Jun 2018 | | Form 8.5 (EPT/RI) - Replacement | RNS |
| 01/06/18 | 16:29:19 | 1 Jun 2018 | | Form 8.3 - CME Group Inc. | RNS |
| 01/06/18 | 16:26:26 | 1 Jun 2018 | | Form 8.3 - Nex Group plc | RNS |
| 01/06/18 | 16:22:49 | 1 Jun 2018 | | Form 8.3 - Nex Group Plc | RNS |
| 01/06/18 | 16:20:01 | 1 Jun 2018 | | Form 8.3 - NEX Group plc | RNS |
| 01/06/18 | 16:18:54 | 1 Jun 2018 | | Form 8.3 - NEX Group plc | RNS |
| 01/06/18 | 16:14:28 | 1 Jun 2018 | | Form 8.3 - CME Group Inc | RNS |
| 01/06/18 | 15:27:22 | 1 Jun 2018 | | Form 8.3 - NEX GROUP | RNS |
| 01/06/18 | 15:26:36 | 1 Jun 2018 | | Form 8.3 - CME GROUP | RNS |
| 01/06/18 | 12:45:40 | 1 Jun 2018 | | Form 8.5 (EPT/RI) | RNS |
| 01/06/18 | 12:37:12 | 1 Jun 2018 | | Form 8.5 (EPT/RI)- NEX Group plc | RNS |
| 01/06/18 | 12:16:41 | 1 Jun 2018 | | Form 8.5 (EPT/RI) | RNS |
| 01/06/18 | 11:28:30 | 1 Jun 2018 | | Form 8.5 (EPT/RI) | RNS |
| 01/06/18 | 11:25:42 | 1 Jun 2018 | | Total Voting Rights | RNS |
| 01/06/18 | 08:00:04 | 1 Jun 2018 | | Form 8.3 - CME Group | RNS |
| 31/05/18 | 18:41:51 | 31 May 2018 | | Form 8.3 - NEX Group plc | RNS |
| 31/05/18 | 16:21:24 | 31 May 2018 | | Form 8.3 - NEX Group plc | RNS |
| 31/05/18 | 16:20:08 | 31 May 2018 | | Form 8.3 - NEX Group plc | RNS |
| 31/05/18 | 16:19:01 | 31 May 2018 | | Form 8.3 - CME Group Inc | RNS |
| 31/05/18 | 15:50:54 | 31 May 2018 | | Form 8.3 - CME Group Inc. | RNS |
| 31/05/18 | 14:35:33 | 31 May 2018 | | Form 8.3 - CME GROUP | RNS |
| 31/05/18 | 11:57:00 | 31 May 2018 | | Form 8.5 (EPT/RI)- NEX Group plc | RNS |
| 31/05/18 | 11:39:25 | 31 May 2018 | | Form 8.5 (EPT/RI) | RNS |
| 30/05/18 | 18:44:34 | 30 May 2018 | | Director/PDMR Shareholding | RNS |
| 30/05/18 | 18:16:18 | 30 May 2018 | | Transaction in Own Shares | RNS |
