Morgan Advanced Materials PLC

Transaction in Own Shares • Oct 20, 2025

National Storage Mechanism | Additional information

RNS Number : 9015D

Morgan Advanced Materials PLC

20 October 2025

20th October 2025                               

Morgan Advanced Materials PLC

(the "Company")

Transaction in Own Shares

Morgan Advanced Materials PLC ("the "Company") announces it has purchased the following number of its ordinary shares of 25 pence each through Investec Bank plc.

Ordinary Shares

Date of purchase:	17th October 2025
Number of ordinary shares purchased:	48,748
Lowest price per share (pence):	191.20
Highest price per share (pence):	198.80
Weighted average price per day (pence):	196.5943

The Company intends to cancel the purchased shares.

The table below contains detailed information about the purchases made as part of the buyback programme which was announced by the Company on 5th November 2024 (the "Programme").

Aggregate information:

Venue	Volume-weighted average price (p)	Aggregated volume	Lowest price per share (p)	Highest price per share (p)
XLON	196.5943	48,748	191.20	198.80

Schedule of Purchases - Individual Transactions

In accordance with Article 5(1)(b) of the Market Abuse Regulation (EU) No 596/2014 as it forms part of UK law, a full breakdown of the individual trades made by Investec on behalf of the Company as part of the Programme is detailed below:

Date and time of each trade	Number of shares purchased	Price (pence per share)	Trading Venue	Transaction Reference Number
17 October 2025 08:02:04	377	193.40	XLON	00357405226TRLO1
17 October 2025 08:18:57	97	192.20	XLON	00357416289TRLO1
17 October 2025 08:18:57	547	192.20	XLON	00357416290TRLO1
17 October 2025 08:18:57	168	192.20	XLON	00357416291TRLO1
17 October 2025 08:41:57	409	191.80	XLON	00357431819TRLO1
17 October 2025 08:41:57	391	191.80	XLON	00357431820TRLO1
17 October 2025 08:46:56	409	191.60	XLON	00357435414TRLO1
17 October 2025 09:05:11	391	191.60	XLON	00357451562TRLO1
17 October 2025 09:09:07	386	192.00	XLON	00357455035TRLO1
17 October 2025 09:09:58	412	192.00	XLON	00357455887TRLO1
17 October 2025 09:46:02	38	192.00	XLON	00357485643TRLO1
17 October 2025 09:46:02	370	192.00	XLON	00357485644TRLO1
17 October 2025 09:49:21	402	191.40	XLON	00357488088TRLO1
17 October 2025 09:59:55	410	191.20	XLON	00357495501TRLO1
17 October 2025 10:39:39	177	192.20	XLON	00357521885TRLO1
17 October 2025 10:39:39	12	192.20	XLON	00357521886TRLO1
17 October 2025 10:41:35	108	192.20	XLON	00357522765TRLO1
17 October 2025 10:41:35	103	192.20	XLON	00357522766TRLO1
17 October 2025 10:41:35	189	192.20	XLON	00357522767TRLO1
17 October 2025 10:41:35	108	192.20	XLON	00357522768TRLO1
17 October 2025 10:41:42	100	192.00	XLON	00357522823TRLO1
17 October 2025 10:41:46	92	192.00	XLON	00357522849TRLO1
17 October 2025 10:41:47	37	192.00	XLON	00357522862TRLO1
17 October 2025 10:41:51	25	192.00	XLON	00357522894TRLO1
17 October 2025 11:13:27	777	192.80	XLON	00357530864TRLO1
17 October 2025 11:19:55	100	192.60	XLON	00357531120TRLO1
17 October 2025 11:19:55	360	192.60	XLON	00357531121TRLO1
17 October 2025 11:20:09	14	192.80	XLON	00357531131TRLO1
17 October 2025 11:20:09	54	192.80	XLON	00357531132TRLO1
17 October 2025 11:20:09	579	192.80	XLON	00357531133TRLO1
17 October 2025 11:20:09	86	192.80	XLON	00357531134TRLO1
17 October 2025 11:24:10	3	192.40	XLON	00357531238TRLO1
17 October 2025 11:24:21	141	192.40	XLON	00357531246TRLO1
17 October 2025 11:24:21	132	192.40	XLON	00357531247TRLO1
17 October 2025 11:24:21	121	192.40	XLON	00357531248TRLO1
17 October 2025 12:00:00	824	193.00	XLON	00357533000TRLO1
17 October 2025 12:08:55	382	192.60	XLON	00357533308TRLO1
17 October 2025 12:18:56	243	193.40	XLON	00357533940TRLO1
17 October 2025 12:18:56	153	193.40	XLON	00357533941TRLO1
17 October 2025 12:44:18	12	195.00	XLON	00357535142TRLO1
17 October 2025 12:44:18	454	195.00	XLON	00357535143TRLO1
17 October 2025 12:44:18	245	195.00	XLON	00357535144TRLO1
17 October 2025 12:44:18	100	195.00	XLON	00357535145TRLO1
17 October 2025 12:45:18	45	195.20	XLON	00357535172TRLO1
17 October 2025 12:45:18	346	195.20	XLON	00357535173TRLO1
17 October 2025 13:05:36	378	196.00	XLON	00357536090TRLO1
17 October 2025 13:06:32	70	196.00	XLON	00357536125TRLO1
17 October 2025 13:06:37	130	195.60	XLON	00357536127TRLO1
17 October 2025 13:13:35	403	195.80	XLON	00357536503TRLO1
17 October 2025 13:35:31	301	196.40	XLON	00357537249TRLO1
17 October 2025 13:35:31	490	196.40	XLON	00357537250TRLO1
17 October 2025 13:35:49	66	196.60	XLON	00357537274TRLO1
17 October 2025 13:35:49	490	196.60	XLON	00357537275TRLO1
17 October 2025 13:35:49	390	196.40	XLON	00357537276TRLO1
17 October 2025 13:35:49	390	196.40	XLON	00357537277TRLO1
17 October 2025 13:49:01	92	196.40	XLON	00357537809TRLO1
17 October 2025 13:49:01	184	196.40	XLON	00357537810TRLO1
17 October 2025 13:54:26	405	196.00	XLON	00357537989TRLO1
17 October 2025 13:54:26	389	195.80	XLON	00357537990TRLO1
17 October 2025 13:59:44	391	196.00	XLON	00357538168TRLO1
17 October 2025 13:59:44	77	196.00	XLON	00357538169TRLO1
17 October 2025 14:01:26	294	196.20	XLON	00357538249TRLO1
17 October 2025 14:01:42	399	195.80	XLON	00357538258TRLO1
17 October 2025 14:05:03	77	196.40	XLON	00357538408TRLO1
17 October 2025 14:19:53	249	197.00	XLON	00357539027TRLO1
17 October 2025 14:20:46	442	197.60	XLON	00357539070TRLO1
17 October 2025 14:20:46	291	197.60	XLON	00357539071TRLO1
17 October 2025 14:21:46	406	197.20	XLON	00357539130TRLO1
17 October 2025 14:21:46	198	197.20	XLON	00357539131TRLO1
17 October 2025 14:37:59	405	198.20	XLON	00357540099TRLO1
17 October 2025 14:43:57	408	198.00	XLON	00357540523TRLO1
17 October 2025 14:44:32	403	198.00	XLON	00357540545TRLO1
17 October 2025 14:44:42	387	198.00	XLON	00357540552TRLO1
17 October 2025 14:50:01	414	198.40	XLON	00357541025TRLO1
17 October 2025 14:56:06	379	198.60	XLON	00357541467TRLO1
17 October 2025 14:56:09	299	198.20	XLON	00357541469TRLO1
17 October 2025 14:56:09	99	198.20	XLON	00357541470TRLO1
17 October 2025 15:00:02	402	198.20	XLON	00357541701TRLO1
17 October 2025 15:17:43	389	198.80	XLON	00357542853TRLO1
17 October 2025 15:21:38	381	198.60	XLON	00357543067TRLO1
17 October 2025 15:30:46	407	198.20	XLON	00357543589TRLO1
17 October 2025 15:30:46	406	198.20	XLON	00357543590TRLO1
17 October 2025 15:30:46	383	198.00	XLON	00357543592TRLO1
17 October 2025 15:30:46	22,516	198.00	XLON	00357543591TRLO1
17 October 2025 15:32:43	385	198.20	XLON	00357543725TRLO1
17 October 2025 15:32:43	384	198.20	XLON	00357543726TRLO1
17 October 2025 15:35:17	391	198.00	XLON	00357543866TRLO1
17 October 2025 15:38:51	6	198.20	XLON	00357544056TRLO1
17 October 2025 15:38:51	403	198.20	XLON	00357544057TRLO1
17 October 2025 15:51:21	396	198.20	XLON	00357544791TRLO1
17 October 2025 15:55:05	378	198.00	XLON	00357545033TRLO1
17 October 2025 16:13:51	38	197.20	XLON	00357546448TRLO1
17 October 2025 16:18:18	758	197.60	XLON	00357546834TRLO1

The Company's LEI code is I4K14LL95N2PHDL7EG85.

For further enquiries, please contact :

Win Chime

Morgan Advanced Materials plc      

[email protected]

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