| Date | Time | Source | Announcement |
|---|---|---|---|
| 27 Apr 2007 | 03:14 PM | Notifiable Interest | |
| 11 Apr 2007 | 07:00 AM | Completion of assignment | |
| 20 Mar 2007 | 07:00 AM | Grant of Patent | |
| 14 Mar 2007 | 03:52 PM | Dividend Pay Date Amendment | |
| 19 Feb 2007 | 07:01 AM | Interim Results | |
| 13 Feb 2007 | 07:00 AM | Notice of Results | |
| 03 Jan 2007 | 07:00 AM | Grant of Patents | |
| 28 Dec 2006 | 10:30 AM | Total Voting Rights | |
| 08 Dec 2006 | 07:00 AM | Director/PDMR Shareholding | |
| 15 Nov 2006 | 11:59 AM | AGM Statement | |
| 15 Nov 2006 | 11:55 AM | Result of AGM | |
| 01 Nov 2006 | 07:00 AM | Director/PDMR Shareholding | |
| 24 Oct 2006 | 02:30 PM | Dividend Declaration | |
| 23 Oct 2006 | 07:00 AM | Final Results | |
| 12 Oct 2006 | 07:00 AM | Notice of Results | |
| 29 Aug 2006 | 07:00 AM | Acquisition | |
| 09 Aug 2006 | 12:00 PM | Director/PDMR Shareholding | |
| 09 Aug 2006 | 07:00 AM | Acquisition update | |
| 07 Jul 2006 | 07:00 AM | New Product Launch | |
| 16 Jun 2006 | 03:39 PM | Director/PDMR Shareholding | |
| 06 Jun 2006 | 07:00 AM | Acquisition update | |
| 26 May 2006 | 08:56 AM | Director/PDMR Shareholding | |
| 25 May 2006 | 08:21 AM | Director/PDMR Shareholding | |
| 24 May 2006 | 11:10 AM | Director/PDMR Shareholding | |
| 23 May 2006 | 07:01 AM | Acquisition & Trading Update | |
| 13 Feb 2006 | 07:00 AM | Interim Results | |
| 06 Feb 2006 | 11:10 AM | Notice of Results | |
| 23 Dec 2005 | 12:22 PM | Grant of Options | |
| 15 Nov 2005 | 11:36 AM | AGM Statement | |
| 07 Oct 2005 | 07:00 AM | Director/PDMR Shareholding | |
| 05 Oct 2005 | 03:29 PM | Notice of AGM | |
| 04 Oct 2005 | 05:18 PM | Dividend payment date | |
| 04 Oct 2005 | 11:17 AM | Contract win | |
| 03 Oct 2005 | 07:00 AM | Final Results | |
| 19 Sep 2005 | 04:08 PM | Notice of Results | |
| 04 Jul 2005 | 07:00 AM | Grant of Patent | |
| 01 Jun 2005 | 07:00 AM | AIM Admission |
Tristel plc is a global infection prevention company focused on manufacturing and supplying products using its proprietary chlorine dioxide (ClO2) chemistry, with a focus on medical device decontamination and surface disinfection.
Tristel share price launched at 46p in 2005.