| 31/05/17 | 15:00:01 | 31 May 2017 | | Total Voting Rights | RNS |
| 26/05/17 | 12:10:02 | 26 May 2017 | | Directorate Change | RNS |
| 16/05/17 | 08:00:10 | 16 May 2017 | | Final Results | RNS |
| 28/04/17 | 16:00:04 | 28 Apr 2017 | | Total Voting Rights | RNS |
| 31/03/17 | 16:00:04 | 31 Mar 2017 | | Total Voting Rights | RNS |
| 31/03/17 | 08:00:09 | 31 Mar 2017 | | Trading Update | RNS |
| 20/03/17 | 10:22:44 | 20 Mar 2017 | | Director/PDMR Shareholding | RNS |
| 08/03/17 | 13:34:17 | 8 Mar 2017 | | Director/PDMR Shareholding | RNS |
| 28/02/17 | 17:00:02 | 28 Feb 2017 | | Total Voting Rights | RNS |
| 28/02/17 | 16:46:02 | 28 Feb 2017 | | Block listing Interim Review | RNS |
| 28/02/17 | 16:45:03 | 28 Feb 2017 | | Block listing Interim Review | RNS |
| 14/02/17 | 10:54:50 | 14 Feb 2017 | | Director/PDMR Shareholding | RNS |
| 08/02/17 | 10:10:12 | 8 Feb 2017 | | Director/PDMR Shareholding | RNS |
| 07/02/17 | 15:12:47 | 7 Feb 2017 | | Director/PDMR Shareholding | RNS |
| 07/02/17 | 15:10:12 | 7 Feb 2017 | | Holding(s) in Company | RNS |
| 07/02/17 | 07:00:06 | 7 Feb 2017 | | Trading Update | RNS |
| 19/12/16 | 07:00:08 | 19 Dec 2016 | | Acquisition | RNS |
| 16/12/16 | 11:20:41 | 16 Dec 2016 | | Director/PDMR Shareholding | RNS |
| 01/12/16 | 07:00:09 | 1 Dec 2016 | | Director/PDMR Shareholding | RNS |
| 22/11/16 | 11:43:23 | 22 Nov 2016 | | Director/PDMR Shareholding | RNS |
| 18/11/16 | 15:32:01 | 18 Nov 2016 | | Director/PDMR Shareholding | RNS |
| 16/11/16 | 15:10:50 | 16 Nov 2016 | | Director/PDMR Shareholding | RNS |
| 16/11/16 | 07:00:08 | 16 Nov 2016 | | Half-year Report | RNS |
| 11/11/16 | 07:00:12 | 11 Nov 2016 | | Directorate Change | RNS |
| 30/09/16 | 08:00:09 | 30 Sept 2016 | | Trading Update | RNS |
| 26/09/16 | 14:37:55 | 26 Sept 2016 | | Holding(s) in Company | RNS |
| 14/09/16 | 17:33:06 | 14 Sept 2016 | | Director/PDMR Shareholding | RNS |
| 14/09/16 | 14:04:22 | 14 Sept 2016 | | Director Declaration | RNS |
| 09/09/16 | 13:30:27 | 9 Sept 2016 | | Result of General Meeting | RNS |
| 01/09/16 | 08:00:12 | 1 Sept 2016 | | Response to Toscafund statements | RNS |
| 31/08/16 | 18:00:03 | 31 Aug 2016 | | Total Voting Rights | RNS |
| 31/08/16 | 16:00:02 | 31 Aug 2016 | | Blocklisting Interim Review | RNS |
| 31/08/16 | 16:00:02 | 31 Aug 2016 | | Blocklisting Interim Review | RNS |
| 26/08/16 | 08:00:07 | 26 Aug 2016 | | Asset Disposal - Large Mechanical Plant | RNS |
| 12/08/16 | 08:00:06 | 12 Aug 2016 | | General Meeting & Circular | RNS |
| 10/08/16 | 12:17:21 | 10 Aug 2016 | | Re: Statement by Toscafund | RNS |
| 29/07/16 | 18:00:03 | 29 Jul 2016 | | Total Voting Rights | RNS |
| 25/07/16 | 14:54:14 | 25 Jul 2016 | | Re. Requisition of General Meeting | RNS |
| 25/07/16 | 08:00:08 | 25 Jul 2016 | | Requisition of General Meeting | RNS |
| 13/07/16 | 15:39:27 | 13 Jul 2016 | | Resolutions passed at Annual General Meeting 2016 | RNS |
| 13/07/16 | 15:37:33 | 13 Jul 2016 | | Annual General Meeting 2016 Voting Results | RNS |
| 13/07/16 | 08:00:07 | 13 Jul 2016 | | Trading Update | RNS |
| 12/07/16 | 12:02:52 | 12 Jul 2016 | | Holding(s) in Company | RNS |
| 05/07/16 | 15:45:39 | 5 Jul 2016 | | Holding(s) in Company | RNS |
| 30/06/16 | 18:00:02 | 30 Jun 2016 | | Total Voting Rights | RNS |
| 23/06/16 | 15:42:27 | 23 Jun 2016 | | Director/PDMR Shareholding | RNS |
| 23/06/16 | 09:22:13 | 23 Jun 2016 | | Director/PDMR Shareholding | RNS |
| 16/06/16 | 16:27:49 | 16 Jun 2016 | | Holding(s) in Company | RNS |
| 15/06/16 | 08:30:02 | 15 Jun 2016 | | Annual Financial Report | RNS |
| 15/06/16 | 08:30:02 | 15 Jun 2016 | | Notice of AGM | RNS |
