| 22/10/21 | 17:30:08 | 22 Oct 2021 | | Holding(s) in Company | RNS |
| 22/10/21 | 16:15:05 | 22 Oct 2021 | | Holding(s) in Company | RNS |
| 21/10/21 | 13:30:01 | 21 Oct 2021 | | Holding(s) in Company | RNS |
| 20/10/21 | 07:00:05 | 20 Oct 2021 | | Trading Update | RNS |
| 13/10/21 | 07:00:07 | 13 Oct 2021 | | Awards under the SigmaRoc Share Incentive Plan | RNS |
| 01/10/21 | 09:00:01 | 1 Oct 2021 | | Holding(s) in Company | RNS |
| 24/09/21 | 15:30:06 | 24 Sept 2021 | | Holding(s) in Company | RNS |
| 10/09/21 | 16:00:08 | 10 Sept 2021 | | Awards under the SigmaRoc Share Incentive Plan | RNS |
| 10/09/21 | 07:13:15 | 10 Sept 2021 | | Strategic collaboration with Marshalls | RNS |
| 08/09/21 | 13:30:00 | 8 Sept 2021 | | Holding(s) in Company | RNS |
| 06/09/21 | 12:00:02 | 6 Sept 2021 | | Replacement: Holding(s) in Company | RNS |
| 03/09/21 | 18:15:04 | 3 Sept 2021 | | Holding(s) in Company | RNS |
| 03/09/21 | 15:30:07 | 3 Sept 2021 | | Holding(s) in Company | RNS |
| 03/09/21 | 12:30:04 | 3 Sept 2021 | | Holding(s) in Company | RNS |
| 03/09/21 | 12:30:04 | 3 Sept 2021 | | Holding(s) in Company | RNS |
| 02/09/21 | 14:00:07 | 2 Sept 2021 | | Holding(s) in Company | RNS |
| 01/09/21 | 17:00:05 | 1 Sept 2021 | | Holding(s) in Company | RNS |
| 01/09/21 | 17:00:05 | 1 Sept 2021 | | Holding(s) in Company | RNS |
| 31/08/21 | 12:00:01 | 31 Aug 2021 | | Change of Registered Office and IR Appointment | RNS |
| 31/08/21 | 07:01:06 | 31 Aug 2021 | | Grant of LTIP Awards | RNS |
| 31/08/21 | 07:00:11 | 31 Aug 2021 | | Confirmation of Admission | RNS |
| 25/08/21 | 07:00:02 | 25 Aug 2021 | | Admission and Total Voting Rights | RNS |
| 23/08/21 | 07:00:05 | 23 Aug 2021 | | Interim Results | RNS |
| 16/08/21 | 07:00:11 | 16 Aug 2021 | | Receipt of Polish Competition Office Clearance | RNS |
| 11/08/21 | 18:20:32 | 11 Aug 2021 | | Awards under the SigmaRoc Share Incentive Plan | RNS |
| 02/08/21 | 13:45:04 | 2 Aug 2021 | | General Meeting Results | RNS |
| 16/07/21 | 07:00:03 | 16 Jul 2021 | | Successful £260m Placing | RNS |
| 15/07/21 | 17:51:02 | 15 Jul 2021 | | PrimaryBid Offer | RNS |
| 15/07/21 | 17:50:01 | 15 Jul 2021 | | Proposed Reverse Takeover, Placing and GM | RNS |
| 13/07/21 | 11:30:00 | 13 Jul 2021 | | Awards under the SigmaRoc Share Incentive Plan | RNS |
| 28/06/21 | 11:15:01 | 28 Jun 2021 | | Holding(s) in Company | RNS |
| 15/06/21 | 07:00:07 | 15 Jun 2021 | | Joint Venture with Carrières du Boulonnais | RNS |
| 14/06/21 | 10:30:06 | 14 Jun 2021 | | Awards under the SigmaRoc Share Incentive Plan | RNS |
| 10/06/21 | 07:00:10 | 10 Jun 2021 | | PPG to become Ultra-Low carbon by January 2022 | RNS |
| 19/05/21 | 16:30:05 | 19 May 2021 | | Result of AGM | RNS |
| 19/05/21 | 07:00:05 | 19 May 2021 | | AGM Trading Update | RNS |
| 07/05/21 | 18:26:08 | 7 May 2021 | | Exercise of Warrants and TVR | RNS |
| 27/04/21 | 07:00:06 | 27 Apr 2021 | | Exercise of Warrants and Options and TVR | RNS |
| 20/04/21 | 07:00:04 | 20 Apr 2021 | | PDMR Option Allocation Under 2019 Option Scheme | RNS |
| 13/04/21 | 07:00:04 | 13 Apr 2021 | | Final Results and Notice of AGM | RNS |
| 07/04/21 | 07:05:05 | 7 Apr 2021 | | Notice of Results - Analyst and Investor Calls | RNS |
| 07/04/21 | 07:00:06 | 7 Apr 2021 | | Acquisition of Belgian concrete assets | RNS |
| 26/03/21 | 11:00:12 | 26 Mar 2021 | | Expansion of Belgian aggregates operations | RNS |
| 12/03/21 | 11:05:02 | 12 Mar 2021 | | Holding(s) in Company | RNS |
| 11/02/21 | 07:00:05 | 11 Feb 2021 | | Launch:Cement Free Ultra-low Carbon Concrete Block | RNS |
| 04/02/21 | 07:00:03 | 4 Feb 2021 | | 2020 Full Year Trading Update | RNS |
| 02/02/21 | 09:45:01 | 2 Feb 2021 | | Holding(s) in Company | RNS |
| 29/12/20 | 07:00:12 | 29 Dec 2020 | | Holding(s) in Company | RNS |
| 22/12/20 | 07:00:02 | 22 Dec 2020 | | New expanded £125 million Credit Facility | RNS |
| 15/12/20 | 16:20:02 | 15 Dec 2020 | | Holding(s) in Company | RNS |
