| 29/04/22 | 16:00:07 | 29 Apr 2022 | | Report on Payments to Governments | RNS |
| 28/04/22 | 14:29:49 | 28 Apr 2022 | | Payment of 2021 Final Dividend in Sterling | RNS |
| 20/04/22 | 14:40:04 | 20 Apr 2022 | | Results of AGM and Directorate Change | RNS |
| 20/04/22 | 07:00:02 | 20 Apr 2022 | | AGM and Q1 2022 Trading Update | RNS |
| 05/04/22 | 13:29:37 | 5 Apr 2022 | | TR-1: Notification of major holdings | RNS |
| 28/03/22 | 09:34:43 | 28 Mar 2022 | | Holding(s) in Company | RNS |
| 23/03/22 | 14:30:01 | 23 Mar 2022 | | Director Shareholding / PDMR Transactions | RNS |
| 17/03/22 | 15:00:04 | 17 Mar 2022 | | 2021 Annual Report and Accounts and Notice of AGM | RNS |
| 16/03/22 | 09:43:18 | 16 Mar 2022 | | TR-1: Notification of Major Holdings | RNS |
| 07/03/22 | 16:00:02 | 7 Mar 2022 | | Director/PDMR Shareholding | RNS |
| 07/03/22 | 16:00:02 | 7 Mar 2022 | | Director Shareholding/PDMR Transactions | RNS |
| 04/03/22 | 09:41:15 | 4 Mar 2022 | | Directors Shareholding/PDMR | RNS |
| 03/03/22 | 07:01:02 | 3 Mar 2022 | | Proposed appointment of non-executive Director | RNS |
| 03/03/22 | 07:00:05 | 3 Mar 2022 | | Results for the year ended 31 December 2021 | RNS |
| 02/03/22 | 11:30:01 | 2 Mar 2022 | | Block listing Interim Review | RNS |
| 23/02/22 | 10:00:08 | 23 Feb 2022 | | TR-1: notification of major holdings | RNS |
| 17/02/22 | 16:16:47 | 17 Feb 2022 | | TR-1: Notification of major holdings | RNS |
| 11/02/22 | 07:00:04 | 11 Feb 2022 | | Retirement of Richard H Hunting, C.B.E. | RNS |
| 07/02/22 | 14:00:01 | 7 Feb 2022 | | $150m Asset Based Lending Facility | RNS |
| 31/12/21 | 11:34:33 | 31 Dec 2021 | | Restructuring of European OCTG Businesses | RNS |
| 23/12/21 | 07:00:06 | 23 Dec 2021 | | Formation of Joint Venture with Jindal SAW Limited | RNS |
| 16/12/21 | 07:00:04 | 16 Dec 2021 | | 2021 Year End Trading Update | RNS |
| 05/11/21 | 10:00:02 | 5 Nov 2021 | | TR-1: Notification of Major Holdings | RNS |
| 03/11/21 | 07:00:07 | 3 Nov 2021 | | TR-1 Notification of Major Holdings | RNS |
| 28/10/21 | 07:00:03 | 28 Oct 2021 | | Q3 2021 Trading Update | RNS |
| 14/10/21 | 13:07:51 | 14 Oct 2021 | | Payment of 2021 Interim Dividend in Sterling | RNS |
| 02/09/21 | 07:00:08 | 2 Sept 2021 | | Block Listing Six Monthly Review | RNS |
| 26/08/21 | 12:52:36 | 26 Aug 2021 | | Director/PDMR Shareholding | RNS |
| 26/08/21 | 07:00:01 | 26 Aug 2021 | | Unaudited results for the six months to 30 June 21 | RNS |
| 24/08/21 | 07:00:03 | 24 Aug 2021 | | Strategic Investment | RNS |
| 09/07/21 | 17:29:40 | 9 Jul 2021 | | TR-1: Notification of Major Holdings | RNS |
| 29/06/21 | 07:00:02 | 29 Jun 2021 | | H1 2021 Trading Update | RNS |
| 18/05/21 | 14:30:06 | 18 May 2021 | | PDMR Disclosures | RNS |
| 29/04/21 | 16:00:01 | 29 Apr 2021 | | Payment of 2020 Final Dividend in Sterling | RNS |
| 29/04/21 | 12:00:02 | 29 Apr 2021 | | Report on Payments to Governments | RNS |
| 27/04/21 | 16:30:01 | 27 Apr 2021 | | Directors Shareholding/PDMR transactions | RNS |
| 21/04/21 | 16:30:02 | 21 Apr 2021 | | Results of Annual General Meeting | RNS |
| 21/04/21 | 07:00:02 | 21 Apr 2021 | | AGM and Q1 2021 Trading Update | RNS |
| 01/04/21 | 16:30:02 | 1 Apr 2021 | | PDMR Disclosure | RNS |
| 18/03/21 | 12:00:00 | 18 Mar 2021 | | Annual Report and Notice of AGM | RNS |
| 09/03/21 | 10:00:06 | 9 Mar 2021 | | Notification of Major Holdings | RNS |
| 08/03/21 | 14:30:01 | 8 Mar 2021 | | Directors Shareholding/PDMR | RNS |
| 08/03/21 | 14:30:01 | 8 Mar 2021 | | Directors Shareholding/PDMR | RNS |
| 08/03/21 | 07:00:15 | 8 Mar 2021 | | Directors Shareholding/PDMR | RNS |
| 04/03/21 | 13:00:01 | 4 Mar 2021 | | Directors Shareholding/PDMR | RNS |
| 04/03/21 | 10:00:03 | 4 Mar 2021 | | BLOCK LISTING SIX MONTHLY RETURN | RNS |
| 04/03/21 | 07:00:05 | 4 Mar 2021 | | Results for the year ended 31 December 2020 | RNS |
| 04/02/21 | 07:00:02 | 4 Feb 2021 | | Strategic Investment | RNS |
| 29/12/20 | 16:36:35 | 29 Dec 2020 | | Price Monitoring Extension | RNS |
| 18/12/20 | 07:00:05 | 18 Dec 2020 | | TR-1: Notification of Major Holdings | RNS |
