| 30/11/23 | 07:00:06 | 30 Nov 2023 | | Analyst Briefing & Investor Presentation | RNS |
| 28/11/23 | 07:00:17 | 28 Nov 2023 | | Nordkalk- 125 Yrs Excellence & Innovative Products | RNS |
| 23/11/23 | 07:40:00 | 23 Nov 2023 | | Restoration - Sigmaroc plc | RNS |
| 23/11/23 | 07:40:00 | 23 Nov 2023 | | Publication of Admission Document | RNS |
| 22/11/23 | 18:24:49 | 22 Nov 2023 | | Acquisition, Successful Placing & Notice of GM | RNS |
| 22/11/23 | 07:30:01 | 22 Nov 2023 | | Suspension - SigmaRoc PLC | RNS |
| 22/11/23 | 07:01:06 | 22 Nov 2023 | | REX Intermediaries Offer | RNS |
| 22/11/23 | 07:00:12 | 22 Nov 2023 | | Acquisition, Placing, REX Offer & Notice of GM | RNS |
| 10/11/23 | 07:00:10 | 10 Nov 2023 | | Update on sustainability initiatives | RNS |
| 08/11/23 | 07:00:13 | 8 Nov 2023 | | Holding(s) in Company | RNS |
| 19/10/23 | 15:56:52 | 19 Oct 2023 | | Holding(s) in Company | RNS |
| 18/10/23 | 13:55:44 | 18 Oct 2023 | | TR-1: Notification of Major Holdings | RNS |
| 18/10/23 | 07:00:06 | 18 Oct 2023 | | Q3 Trading Update | RNS |
| 05/09/23 | 07:00:04 | 5 Sept 2023 | | Interim Results, Analyst Briefing & Investor Pres | RNS |
| 24/08/23 | 07:00:04 | 24 Aug 2023 | | Notice of Results, Analyst Briefing, Investor Pres | RNS |
| 15/08/23 | 14:52:54 | 15 Aug 2023 | | TR-1: Notification of Major Holdings | RNS |
| 24/07/23 | 07:00:04 | 24 Jul 2023 | | Trading Update | RNS |
| 04/07/23 | 15:41:20 | 4 Jul 2023 | | Notification of Major Holdings | RNS |
| 03/07/23 | 07:00:07 | 3 Jul 2023 | | Material Evolution Partnership | RNS |
| 22/06/23 | 07:00:08 | 22 Jun 2023 | | Launch of carbon capture facility | RNS |
| 01/06/23 | 17:24:33 | 1 Jun 2023 | | Confirmation of capital reduction | RNS |
| 12/05/23 | 14:34:26 | 12 May 2023 | | TR-1: Notification of Major Holdings | RNS |
| 26/04/23 | 14:19:54 | 26 Apr 2023 | | Replacement - PDMR Dealings | RNS |
| 26/04/23 | 14:08:09 | 26 Apr 2023 | | TR-1: Notification of Major Holdings | RNS |
| 25/04/23 | 17:20:14 | 25 Apr 2023 | | PDMR Dealings | RNS |
| 25/04/23 | 16:19:28 | 25 Apr 2023 | | Result of AGM | RNS |
| 25/04/23 | 07:00:08 | 25 Apr 2023 | | AGM trading update and publication of ESG report | RNS |
| 24/04/23 | 07:00:09 | 24 Apr 2023 | | Investor Presentation | RNS |
| 06/04/23 | 07:00:02 | 6 Apr 2023 | | Swedish state appeals | RNS |
| 29/03/23 | 16:59:01 | 29 Mar 2023 | | TR-1: Notification of Major Holdings | RNS |
| 28/03/23 | 16:50:47 | 28 Mar 2023 | | TR-1: Notification of Major Holdings | RNS |
| 27/03/23 | 07:00:05 | 27 Mar 2023 | | Final Results and Notice of AGM | RNS |
| 22/03/23 | 15:12:59 | 22 Mar 2023 | | TR-1: Notification of Major Holdings | RNS |
| 15/03/23 | 07:00:07 | 15 Mar 2023 | | Nordkalk dispute with the Swedish state | RNS |
| 10/03/23 | 07:00:06 | 10 Mar 2023 | | Investment Pipeline Update and Notice of Results | RNS |
| 06/03/23 | 07:00:04 | 6 Mar 2023 | | PDMR Dealings | RNS |
| 24/02/23 | 13:11:05 | 24 Feb 2023 | | PDMR Dealings | RNS |
| 23/02/23 | 07:00:08 | 23 Feb 2023 | | Results of Placing and Retail Offer | RNS |
| 22/02/23 | 17:21:01 | 22 Feb 2023 | | REX Retail Offer | RNS |
| 22/02/23 | 17:20:01 | 22 Feb 2023 | | Proposed Placing and REX Retail Offer | RNS |
| 10/02/23 | 07:00:04 | 10 Feb 2023 | | Awards under SIP | RNS |
| 03/02/23 | 14:52:47 | 3 Feb 2023 | | TR-1: Notification of Major Holdings | RNS |
| 31/01/23 | 07:00:07 | 31 Jan 2023 | | Year-end trading update | RNS |
| 20/12/22 | 15:36:00 | 20 Dec 2022 | | Notification of Major Holdings | RNS |
| 12/12/22 | 07:00:03 | 12 Dec 2022 | | Trading Update | RNS |
| 22/11/22 | 07:00:07 | 22 Nov 2022 | | SigmaRoc to install carbon capture facility | RNS |
| 08/11/22 | 07:00:06 | 8 Nov 2022 | | TR-1: Notification of Major Holdings | RNS |
| 07/11/22 | 16:04:01 | 7 Nov 2022 | | TR-1: Notification of Major Holding | RNS |
| 04/11/22 | 16:47:25 | 4 Nov 2022 | | Modular Wall Unit Patent | RNS |
| 04/11/22 | 07:32:11 | 4 Nov 2022 | | Modular Wall Unit Patent | RNS |
