| Date | Time | Source | Announcement |
|---|---|---|---|
| 01 Aug 2003 | 10:28 AM | Result of AGM | |
| 29 Jul 2003 | 07:00 AM | AGM Statement | |
| 25 Jul 2003 | 05:19 PM | Director Shareholding | |
| 25 Jul 2003 | 12:26 PM | Additional Listing | |
| 16 Jul 2003 | 06:04 PM | Director Shareholding | |
| 11 Jul 2003 | 12:45 PM | Holding(s) in Company | |
| 07 Jul 2003 | 10:09 AM | Holding(s) in Company | |
| 04 Jul 2003 | 12:03 PM | Holding(s) in Company | |
| 02 Jul 2003 | 04:13 PM | Annual Report and Accounts | |
| 18 Jun 2003 | 12:36 PM | Director Shareholding | |
| 17 Jun 2003 | 07:00 AM | Final Results | |
| 16 Jun 2003 | 10:11 AM | Holding(s) in Company | |
| 03 Jun 2003 | 11:29 AM | Holding(s) in Company | |
| 02 Jun 2003 | 11:03 AM | Notice of Results | |
| 09 May 2003 | 09:38 AM | Directorate Change | |
| 07 May 2003 | 03:18 PM | Death of Director | |
| 24 Apr 2003 | 07:00 AM | Trading Statement | |
| 08 Apr 2003 | 03:36 PM | Change of Adviser | |
| 12 Mar 2003 | 08:43 AM | Purchase of Own Securities | |
| 25 Feb 2003 | 10:51 AM | Holding(s) in Company | |
| 14 Feb 2003 | 08:16 AM | Acquisition | |
| 24 Jan 2003 | 12:01 PM | Holding(s) in Company | |
| 02 Jan 2003 | 12:34 PM | Holding(s) in Company | |
| 20 Dec 2002 | 10:20 AM | Holding(s) in Company | |
| 03 Dec 2002 | 07:00 AM | Interim Results | |
| 26 Nov 2002 | 03:24 PM | Holding(s) in Company | |
| 18 Nov 2002 | 12:38 PM | Notice of Board Meeting | |
| 08 Nov 2002 | 09:17 AM | Directorate Change | |
| 16 Oct 2002 | 07:00 AM | Acquisition | |
| 20 Sep 2002 | 12:56 PM | Director Shareholding | |
| 18 Sep 2002 | 05:11 PM | Holding(s) in Company | |
| 17 Sep 2002 | 10:39 AM | Director Shareholding | |
| 28 Aug 2002 | 09:15 AM | Directorate Change | |
| 02 Aug 2002 | 02:55 PM | Director Shareholding | |
| 02 Aug 2002 | 02:46 PM | Holding(s) in Company | |
| 01 Aug 2002 | 12:30 PM | AGM Statement | |
| 11 Jul 2002 | 04:29 PM | Holding(s) in Company | |
| 18 Jun 2002 | 07:00 AM | Final Results | |
| 05 Jun 2002 | 12:54 PM | Notice of Results | |
| 03 May 2002 | 11:09 AM | Holding(s) in Company | |
| 30 Apr 2002 | 05:03 PM | Directorate Change | |
| 25 Apr 2002 | 07:00 AM | Trading Statement | |
| 10 Apr 2002 | 03:18 PM | Director Shareholding | |
| 05 Apr 2002 | 11:30 AM | Director Shareholding | |
| 26 Feb 2002 | 05:37 PM | Director Shareholding | |
| 24 Jan 2002 | 03:20 PM | Holding(s) in Company | |
| 24 Jan 2002 | 03:18 PM | Holding(s) in Company | |
| 04 Dec 2001 | 08:39 AM | Dividend | |
| 04 Dec 2001 | 07:00 AM | Interim Results | |
| 19 Nov 2001 | 02:50 PM | Board Meeting Notification |
Halma plc is a British global group of safety equipment companies that makes products for hazard detection and life protection based in Amersham, England. It is listed on the London Stock Exchange and is a constituent of the FTSE 100 Index.
The company was established in 1894 in Sri Lanka as The Nahalma Tea Estate Company Limited. It switched to rubber production in 1937 and became The Nahalma Rubber Estate Company Limited. During the early 1950s the company's rubber estates were nationalised by the Sri Lankan government, and in 1956 the company became Halma Investments Limited, thereby severing its connections with both tea and rubber and becoming an investment and industrial holding company.
Halma was co-founded by David Barber and Mike Arthur in 1972.
Halma share price listed on the London Stock Exchange in January 1972.