Oxford Instruments Plc - Transaction in Own Shares

Oxford Instruments Plc - Transaction in Own Shares

PR Newswire

LONDON, United Kingdom, December 16

16 December 2025

Oxford Instruments plc

("Oxford Instruments" or the "Company")

Transaction in Own Shares

Oxford Instruments announces that, in accordance with the terms of its share buyback programme announced on 25 June 2025 (the "Share Buyback Programme"), the Company purchased the following number of its own ordinary shares of 5p each through Deutsche Bank AG, London Branch (trading for these purposes as Deutsche Numis) ("Deutsche Numis") for cancellation at an average price of 2058.7885 pence per share:

Date of purchase:	15 December 2025
Aggregate number of ordinary shares purchased:	14,016
Lowest price paid per share (GBp):	2030.0000
Highest price paid per share (GBp):	2070.0000
Volume weighted average price paid per share (GBp):	2058.7885

Following settlement of the above purchases and cancellation of the purchased ordinary shares, the Company's total number of ordinary shares in issue shall be 56,183,132. The Company holds no shares in treasury and therefore the total number of voting rights in the Company will be 56,183,132. This figure for the total number of voting rights may be used by shareholders as the denominator for the calculations by which they will determine if they are required to notify their interest in, or a change to their interest in, the Company under the FCA's Disclosure Guidance and Transparency Rules.

Aggregate information:

Venue	Weighted average price paid per share (GBp)	Aggregate number of shares purchased
London Stock Exchange	2058.7885	14,016

Transaction Details:

In accordance with Article 5(1)(b) of the Market Abuse Regulation (EU) No. 596/2014 as it forms part of UK law, the table below contains detailed information of the individual trades made by Deutsche Numis on behalf of the Company as part of the Share Buyback Programme:

Number of ordinary shares purchased	Transaction price (GBp share)	Time of transaction (UK Time)	Transaction reference number	Trading venue
79	2065.00	08:22:43	00078381988TRLO0	XLON
293	2065.00	08:22:43	00078381989TRLO0	XLON
40	2065.00	08:43:19	00078382495TRLO0	XLON
62	2065.00	08:43:19	00078382496TRLO0	XLON
46	2065.00	09:00:55	00078383164TRLO0	XLON
35	2065.00	09:00:55	00078383165TRLO0	XLON
4	2065.00	09:00:55	00078383166TRLO0	XLON
76	2070.00	10:33:36	00078385437TRLO0	XLON
260	2070.00	10:33:36	00078385438TRLO0	XLON
2	2070.00	10:33:36	00078385439TRLO0	XLON
4	2070.00	10:33:36	00078385440TRLO0	XLON
47	2070.00	10:33:36	00078385441TRLO0	XLON
11	2070.00	10:33:36	00078385442TRLO0	XLON
87	2070.00	10:33:36	00078385443TRLO0	XLON
7	2070.00	10:33:36	00078385444TRLO0	XLON
21	2070.00	10:33:36	00078385445TRLO0	XLON
10	2070.00	10:33:36	00078385446TRLO0	XLON
64	2070.00	10:33:36	00078385447TRLO0	XLON
6	2070.00	10:33:36	00078385448TRLO0	XLON
91	2070.00	10:33:38	00078385449TRLO0	XLON
79	2070.00	10:35:44	00078385476TRLO0	XLON
80	2070.00	10:35:44	00078385477TRLO0	XLON
20	2070.00	10:35:44	00078385478TRLO0	XLON
44	2070.00	10:38:08	00078385499TRLO0	XLON
29	2070.00	10:38:08	00078385500TRLO0	XLON
172	2070.00	10:38:08	00078385501TRLO0	XLON
346	2070.00	10:38:08	00078385502TRLO0	XLON
375	2070.00	10:38:08	00078385503TRLO0	XLON
399	2065.00	10:46:32	00078385630TRLO0	XLON
72	2065.00	11:52:05	00078386640TRLO0	XLON
42	2065.00	11:52:05	00078386641TRLO0	XLON
4	2065.00	12:01:05	00078386713TRLO0	XLON
5	2065.00	12:01:05	00078386714TRLO0	XLON
3	2065.00	12:01:05	00078386715TRLO0	XLON
2	2065.00	12:01:05	00078386716TRLO0	XLON
30	2065.00	12:01:33	00078386723TRLO0	XLON
4	2065.00	12:18:33	00078386979TRLO0	XLON
110	2065.00	12:18:33	00078386980TRLO0	XLON
4	2065.00	12:18:33	00078386981TRLO0	XLON
23	2065.00	12:22:02	00078387035TRLO0	XLON
4	2065.00	12:22:02	00078387036TRLO0	XLON
80	2065.00	12:23:00	00078387044TRLO0	XLON
4	2065.00	12:23:00	00078387045TRLO0	XLON
14	2065.00	12:23:00	00078387046TRLO0	XLON
4	2065.00	12:23:00	00078387047TRLO0	XLON
66	2065.00	12:26:00	00078387093TRLO0	XLON
4	2065.00	12:26:00	00078387094TRLO0	XLON
4	2065.00	12:26:01	00078387095TRLO0	XLON
17	2065.00	12:26:11	00078387097TRLO0	XLON
6	2065.00	12:26:11	00078387098TRLO0	XLON
83	2065.00	12:26:12	00078387099TRLO0	XLON
28	2065.00	12:26:12	00078387100TRLO0	XLON
4	2065.00	12:26:13	00078387101TRLO0	XLON
4	2065.00	12:26:25	00078387102TRLO0	XLON
4	2065.00	12:26:36	00078387103TRLO0	XLON
4	2065.00	12:26:48	00078387105TRLO0	XLON
4	2065.00	12:27:00	00078387106TRLO0	XLON
104	2065.00	12:27:00	00078387108TRLO0	XLON
56	2065.00	12:27:00	00078387109TRLO0	XLON
48	2065.00	12:27:00	00078387110TRLO0	XLON
35	2065.00	12:27:00	00078387111TRLO0	XLON
4	2065.00	12:27:01	00078387112TRLO0	XLON
98	2065.00	12:27:34	00078387131TRLO0	XLON
56	2065.00	12:28:02	00078387133TRLO0	XLON
18	2065.00	12:28:02	00078387134TRLO0	XLON
4	2065.00	12:29:00	00078387155TRLO0	XLON
21	2065.00	12:29:00	00078387156TRLO0	XLON
7	2065.00	12:29:00	00078387157TRLO0	XLON
27	2065.00	12:32:01	00078387230TRLO0	XLON
321	2070.00	13:37:17	00078388426TRLO0	XLON
355	2070.00	13:37:17	00078388427TRLO0	XLON
369	2070.00	13:37:17	00078388428TRLO0	XLON
8	2060.00	13:44:01	00078388479TRLO0	XLON
135	2060.00	13:44:01	00078388480TRLO0	XLON
192	2060.00	13:44:01	00078388481TRLO0	XLON
30	2060.00	13:44:01	00078388482TRLO0	XLON
172	2060.00	13:44:01	00078388483TRLO0	XLON
389	2055.00	13:56:33	00078388797TRLO0	XLON
4	2055.00	14:21:33	00078389136TRLO0	XLON
4	2055.00	14:21:33	00078389137TRLO0	XLON
233	2055.00	14:21:33	00078389138TRLO0	XLON
118	2055.00	14:21:33	00078389139TRLO0	XLON
3	2050.00	14:21:38	00078389140TRLO0	XLON
98	2060.00	14:24:19	00078389216TRLO0	XLON
18	2060.00	14:24:19	00078389217TRLO0	XLON
3	2060.00	14:25:10	00078389235TRLO0	XLON
82	2060.00	14:25:10	00078389236TRLO0	XLON
97	2060.00	14:25:18	00078389239TRLO0	XLON
67	2060.00	14:25:18	00078389240TRLO0	XLON
97	2060.00	14:25:18	00078389241TRLO0	XLON
110	2060.00	14:28:24	00078389344TRLO0	XLON
31	2055.00	14:28:27	00078389345TRLO0	XLON
319	2055.00	14:29:44	00078389365TRLO0	XLON
123	2055.00	14:33:55	00078389604TRLO0	XLON
78	2055.00	14:41:01	00078389894TRLO0	XLON
40	2055.00	14:41:01	00078389895TRLO0	XLON
134	2055.00	14:41:01	00078389896TRLO0	XLON
2	2060.00	14:54:10	00078390456TRLO0	XLON
62	2060.00	14:54:10	00078390457TRLO0	XLON
10	2060.00	14:54:10	00078390458TRLO0	XLON
111	2060.00	14:54:10	00078390459TRLO0	XLON
27	2060.00	14:54:10	00078390460TRLO0	XLON
86	2055.00	14:57:06	00078390580TRLO0	XLON
147	2055.00	15:02:03	00078390702TRLO0	XLON
95	2055.00	15:02:03	00078390703TRLO0	XLON
395	2055.00	15:02:03	00078390704TRLO0	XLON
360	2050.00	15:13:00	00078390970TRLO0	XLON
82	2050.00	15:13:00	00078390971TRLO0	XLON
340	2050.00	15:13:00	00078390972TRLO0	XLON
322	2040.00	15:18:58	00078391090TRLO0	XLON
67	2035.00	15:28:44	00078391335TRLO0	XLON
38	2035.00	15:28:44	00078391336TRLO0	XLON
233	2035.00	15:28:44	00078391337TRLO0	XLON
157	2030.00	15:32:48	00078391421TRLO0	XLON
219	2030.00	15:32:48	00078391422TRLO0	XLON
245	2030.00	15:46:20	00078391780TRLO0	XLON
389	2045.00	16:02:40	00078392246TRLO0	XLON
35	2050.00	16:08:30	00078392442TRLO0	XLON
136	2050.00	16:08:30	00078392443TRLO0	XLON
6	2050.00	16:08:30	00078392444TRLO0	XLON
42	2050.00	16:08:30	00078392445TRLO0	XLON
45	2050.00	16:09:07	00078392457TRLO0	XLON
10	2050.00	16:09:07	00078392458TRLO0	XLON
7	2050.00	16:10:03	00078392476TRLO0	XLON
358	2055.00	16:14:05	00078392567TRLO0	XLON
245	2060.00	16:15:11	00078392613TRLO0	XLON
1545	2060.00	16:15:11	00078392614TRLO0	XLON
337	2070.00	16:16:05	00078392660TRLO0	XLON
333	2070.00	16:16:35	00078392667TRLO0	XLON

For further details:

Oxford Instruments plc

Stephen Lamacraft, Head of Investor Relations Tel: [phone]

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