| 20/10/25 | OGN | 12:44:19 | 20 Oct 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 17/10/25 | OGN | 12:56:45 | 17 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 15/10/25 | OGN | 12:48:34 | 15 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 14/10/25 | OGN | 11:20:42 | 14 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 13/10/25 | OGN | 11:31:18 | 13 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 10/10/25 | OGN | 14:32:56 | 10 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 09/10/25 | OGN | 12:02:20 | 9 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 08/10/25 | OGN | 14:30:02 | 8 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 06/10/25 | OGN | 11:54:13 | 6 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 03/10/25 | OGN | 11:26:55 | 3 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 02/10/25 | OGN | 14:45:15 | 2 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 01/10/25 | OGN | 13:11:07 | 1 Oct 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 01/10/25 | OGN | 07:00:14 | 1 Oct 2025 | | OGN | Directorate Change | Origin Enterprises Plc | RNS |
| 30/09/25 | OGN | 14:58:16 | 30 Sept 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 25/09/25 | OGN | 16:02:24 | 25 Sept 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 25/09/25 | OGN | 16:02:19 | 25 Sept 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 24/09/25 | OGN | 10:00:00 | 24 Sept 2025 | | OGN | Director/PDMR Shareholding | Origin Enterprises Plc | RNS |
| 24/09/25 | OGN | 10:00:00 | 24 Sept 2025 | | OGN | Director/PDMR Shareholding | Origin Enterprises Plc | RNS |
| 24/09/25 | OGN | 10:00:00 | 24 Sept 2025 | | OGN | Director/PDMR Shareholding | Origin Enterprises Plc | RNS |
| 23/09/25 | OGN | 07:00:16 | 23 Sept 2025 | | OGN | Final Results | Origin Enterprises Plc | RNS |
| 22/09/25 | OGN | 16:49:32 | 22 Sept 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 26/08/25 | OGN | 07:00:06 | 26 Aug 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 13/08/25 | OGN | 17:11:12 | 13 Aug 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 30/07/25 | OGN | 16:31:09 | 30 Jul 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 26/06/25 | OGN | 11:23:05 | 26 Jun 2025 | | OGN | Cancellation of Treasury Shares | Origin Enterprises Plc | RNS |
| 20/06/25 | OGN | 12:27:30 | 20 Jun 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 18/06/25 | OGN | 12:51:05 | 18 Jun 2025 | | OGN | Director/PDMR Shareholding | Origin Enterprises Plc | RNS |
| 13/06/25 | OGN | 17:09:01 | 13 Jun 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 13/06/25 | OGN | 15:00:31 | 13 Jun 2025 | | OGN | Director/PDMR Shareholding | Origin Enterprises Plc | RNS |
| 12/06/25 | OGN | 07:00:08 | 12 Jun 2025 | | OGN | Q3 Trading Update | Origin Enterprises Plc | RNS |
| 28/05/25 | OGN | 16:18:57 | 28 May 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 22/05/25 | OGN | 07:00:10 | 22 May 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 02/05/25 | OGN | 07:00:05 | 2 May 2025 | | OGN | Block Listing Six Monthly Return | Origin Enterprises Plc | RNS |
| 29/04/25 | OGN | 13:41:02 | 29 Apr 2025 | | OGN | Director/PDMR Shareholding | Origin Enterprises Plc | RNS |
| 29/04/25 | OGN | 13:33:21 | 29 Apr 2025 | | OGN | Director/PDMR Shareholding | Origin Enterprises Plc | RNS |
| 29/04/25 | OGN | 13:32:54 | 29 Apr 2025 | | OGN | Director/PDMR Shareholding | Origin Enterprises Plc | RNS |
| 24/04/25 | OGN | 14:58:14 | 24 Apr 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 09/04/25 | OGN | 11:44:56 | 9 Apr 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 04/04/25 | OGN | 15:34:38 | 4 Apr 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 02/04/25 | OGN | 13:53:18 | 2 Apr 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 25/03/25 | OGN | 16:54:13 | 25 Mar 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 04/03/25 | OGN | 07:00:08 | 4 Mar 2025 | | OGN | Interim Results Statement | Origin Enterprises Plc | RNS |
| 28/02/25 | OGN | 17:19:35 | 28 Feb 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 26/02/25 | OGN | 13:13:40 | 26 Feb 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 25/02/25 | OGN | 15:51:17 | 25 Feb 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 17/02/25 | OGN | 07:00:09 | 17 Feb 2025 | | OGN | New five-year €440 million credit facility | Origin Enterprises Plc | RNS |
| 05/02/25 | OGN | 18:12:11 | 5 Feb 2025 | | OGN | Holding(s) in Company | Origin Enterprises Plc | RNS |
| 04/02/25 | OGN | 11:52:19 | 4 Feb 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |
| 31/01/25 | OGN | 17:22:11 | 31 Jan 2025 | | OGN | Long Term Incentive Plan / PDMR Notification | Origin Enterprises Plc | RNS |
| 31/01/25 | OGN | 15:05:08 | 31 Jan 2025 | | OGN | Re-issue of Treasury Shares | Origin Enterprises Plc | RNS |