Johnson Matthey (JMAT) RNS Announcements

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Date Time Source Announcement
20 Nov 2025 07:00 AM
RNS
Directorate change
20 Nov 2025 07:00 AM
RNS
Johnson Matthey Half Year Results
13 Nov 2025 07:00 AM
RNS
Director/PDMR Shareholding
24 Oct 2025 11:29 AM
RNS
Holding(s) in Company
21 Oct 2025 03:44 PM
RNS
Holding(s) in Company
13 Oct 2025 11:55 AM
RNS
Director/PDMR Shareholding
09 Oct 2025 07:00 AM
RNS
Financial reporting structure and trading update
03 Oct 2025 10:23 AM
RNS
Holding(s) in Company
30 Sep 2025 07:00 AM
RNS
Holding(s) in Company
26 Sep 2025 05:29 PM
RNS
Holding(s) in Company
17 Sep 2025 09:00 AM
RNS
Director Declaration
15 Sep 2025 02:37 PM
RNS
Holding(s) in Company
11 Sep 2025 04:13 PM
RNS
Director/PDMR Shareholding
08 Sep 2025 06:00 PM
RNS
Holding(s) in Company
04 Sep 2025 05:19 PM
RNS
Holding(s) in Company
02 Sep 2025 04:07 PM
RNS
Holding(s) in Company
29 Aug 2025 12:05 PM
RNS
Total Voting Rights
26 Aug 2025 02:07 PM
RNS
Director/PDMR Shareholding
13 Aug 2025 04:38 PM
RNS
Director/PDMR Shareholding
13 Aug 2025 01:51 PM
RNS
Director/PDMR Shareholding
05 Aug 2025 05:19 PM
RNS
Holding(s) in Company
05 Aug 2025 04:50 PM
RNS
Director/PDMR Shareholding
25 Jul 2025 02:12 PM
RNS
Holding(s) in Company
23 Jul 2025 02:23 PM
RNS
Holding(s) in Company
18 Jul 2025 12:07 PM
RNS
Director/PDMR Shareholding
18 Jul 2025 09:18 AM
RNS
Holding(s) in Company
17 Jul 2025 02:20 PM
RNS
Result of AGM
17 Jul 2025 07:00 AM
RNS
Appointment of Andrew Cosslett as Chair
09 Jul 2025 04:48 PM
RNS
Holding(s) in Company
08 Jul 2025 09:55 AM
RNS
Holding(s) in Company
01 Jul 2025 07:00 AM
RNS
Holding(s) in Company
23 Jun 2025 03:51 PM
RNS
Holding(s) in Company
20 Jun 2025 03:28 PM
RNS
Director/PDMR Shareholding
17 Jun 2025 04:41 PM
RNS
Holding(s) in Company
12 Jun 2025 09:00 AM
RNS
Annual Financial Report - Part 2
12 Jun 2025 09:00 AM
RNS
Annual Financial Report - Part 1
11 Jun 2025 03:50 PM
RNS
Holding(s) in Company
06 Jun 2025 04:10 PM
RNS
Holding(s) in Company
05 Jun 2025 01:28 PM
RNS
Holding(s) in Company
04 Jun 2025 04:38 PM
RNS
Holding(s) in Company
30 May 2025 03:38 PM
RNS
Holding(s) in Company
28 May 2025 02:46 PM
RNS
Holding(s) in Company
27 May 2025 04:36 PM
RNS
Holding(s) in Company
27 May 2025 04:24 PM
RNS
Holding(s) in Company
27 May 2025 07:01 AM
RNS
Holding(s) in Company
27 May 2025 07:01 AM
RNS
Holding(s) in Company
27 May 2025 07:00 AM
RNS
Holding(s) in Company
22 May 2025 05:09 PM
RNS
Director/PDMR Shareholding
22 May 2025 04:38 PM
RNS
Holding(s) in Company
22 May 2025 07:01 AM
RNS
Johnson Matthey Full Year Results

Johnson Matthey Plc, traded as JMAT on the London Stock Exchange (LSE), is a British multinational speciality chemicals and sustainable technologies company.

Founded in 1817 by Percival Norton Johnson as a gold assayer in London, George Matthey joined the business in 1851, and the name was changed to Johnson & Matthey. The following year, the firm was appointed the official assayer and refiner to the Bank of England. Over the years, Johnson Matthey has expanded its holdings and made several acquisitions.

Today, it operates in over 30 countries and employs over 12,000 staff. Johnson Matthey is a constituent of the FTSE 250 Index on the London Stock Exchange Group (LSEG).

The company's portfolio includes emission control catalysts, industrial catalysts, absorbents, process technologies, fine chemicals, active pharmaceutical ingredients, chemical products, medical device components, colours, coatings, fuel cell technology, and battery technology¹. This evergreen company continues to focus on delivering high-quality products and sustainable technologies.

Johnson Matthey share price listed on LSE at 466p in 1993.

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