Oxford Instruments Plc - Transaction in Own Shares

Oxford Instruments Plc - Transaction in Own Shares

PR Newswire

LONDON, United Kingdom, December 11

11 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 2055.2363 pence per share:

Date of purchase:	10 December 2025
Aggregate number of ordinary shares purchased:	14,154
Lowest price paid per share (GBp):	2040.0000
Highest price paid per share (GBp):	2075.0000
Volume weighted average price paid per share (GBp):	2055.2363

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 56,223,605. The Company holds no shares in treasury and therefore the total number of voting rights in the Company will be 56,223,605. 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	2055.2363	14,154

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
4	2075.00	08:33:31	00078326527TRLO0	XLON
72	2075.00	08:33:31	00078326528TRLO0	XLON
103	2075.00	08:33:31	00078326529TRLO0	XLON
24	2075.00	08:33:31	00078326530TRLO0	XLON
10	2075.00	08:33:31	00078326531TRLO0	XLON
42	2075.00	08:33:31	00078326532TRLO0	XLON
14	2075.00	08:33:31	00078326533TRLO0	XLON
156	2075.00	08:35:23	00078326608TRLO0	XLON
1	2075.00	08:35:23	00078326609TRLO0	XLON
148	2075.00	08:35:23	00078326610TRLO0	XLON
282	2065.00	09:03:06	00078327861TRLO0	XLON
29	2070.00	09:35:42	00078329233TRLO0	XLON
4	2070.00	09:56:42	00078329964TRLO0	XLON
4	2070.00	09:56:42	00078329965TRLO0	XLON
250	2070.00	09:58:39	00078330076TRLO0	XLON
53	2070.00	09:58:39	00078330077TRLO0	XLON
15	2065.00	10:10:41	00078330400TRLO0	XLON
45	2065.00	10:10:41	00078330401TRLO0	XLON
17	2065.00	10:10:41	00078330402TRLO0	XLON
7	2065.00	10:12:24	00078330462TRLO0	XLON
149	2065.00	10:12:24	00078330463TRLO0	XLON
4	2065.00	10:12:24	00078330464TRLO0	XLON
74	2065.00	10:12:24	00078330465TRLO0	XLON
18	2065.00	10:12:24	00078330466TRLO0	XLON
4	2065.00	10:12:24	00078330467TRLO0	XLON
204	2065.00	10:25:46	00078331208TRLO0	XLON
48	2065.00	10:25:46	00078331209TRLO0	XLON
273	2070.00	11:01:21	00078332296TRLO0	XLON
98	2065.00	11:02:44	00078332317TRLO0	XLON
135	2065.00	11:02:44	00078332318TRLO0	XLON
287	2065.00	11:46:25	00078333565TRLO0	XLON
296	2065.00	11:46:25	00078333566TRLO0	XLON
8	2055.00	12:24:41	00078334878TRLO0	XLON
304	2055.00	12:24:41	00078334879TRLO0	XLON
102	2050.00	12:40:11	00078335278TRLO0	XLON
142	2050.00	12:40:11	00078335279TRLO0	XLON
57	2050.00	12:40:19	00078335282TRLO0	XLON
74	2050.00	12:40:19	00078335283TRLO0	XLON
34	2050.00	12:40:20	00078335285TRLO0	XLON
103	2050.00	12:41:01	00078335313TRLO0	XLON
30	2050.00	12:41:01	00078335314TRLO0	XLON
44	2050.00	12:47:59	00078335451TRLO0	XLON
15	2050.00	12:47:59	00078335452TRLO0	XLON
160	2060.00	13:30:19	00078336943TRLO0	XLON
93	2065.00	13:31:19	00078337048TRLO0	XLON
3	2065.00	13:31:32	00078337049TRLO0	XLON
30	2065.00	13:32:32	00078337119TRLO0	XLON
30	2065.00	13:33:06	00078337276TRLO0	XLON
123	2060.00	13:33:06	00078337277TRLO0	XLON
118	2060.00	13:33:06	00078337278TRLO0	XLON
29	2060.00	13:33:06	00078337279TRLO0	XLON
316	2060.00	13:33:09	00078337284TRLO0	XLON
20	2060.00	13:50:40	00078337811TRLO0	XLON
77	2060.00	13:55:09	00078337964TRLO0	XLON
18	2060.00	13:55:23	00078337975TRLO0	XLON
124	2055.00	13:55:55	00078338047TRLO0	XLON
37	2060.00	13:55:55	00078338049TRLO0	XLON
70	2060.00	14:00:22	00078338225TRLO0	XLON
2	2060.00	14:00:22	00078338226TRLO0	XLON
58	2060.00	14:00:22	00078338227TRLO0	XLON
22	2060.00	14:00:22	00078338228TRLO0	XLON
7	2060.00	14:05:22	00078338371TRLO0	XLON
65	2060.00	14:05:22	00078338372TRLO0	XLON
11	2060.00	14:05:22	00078338373TRLO0	XLON
5	2060.00	14:05:22	00078338374TRLO0	XLON
18	2060.00	14:05:22	00078338375TRLO0	XLON
9	2060.00	14:07:22	00078338424TRLO0	XLON
77	2060.00	14:07:22	00078338425TRLO0	XLON
4	2060.00	14:07:22	00078338426TRLO0	XLON
5	2060.00	14:07:22	00078338427TRLO0	XLON
236	2060.00	14:12:22	00078338602TRLO0	XLON
40	2060.00	14:12:22	00078338603TRLO0	XLON
23	2060.00	14:12:22	00078338604TRLO0	XLON
4	2060.00	14:26:22	00078339129TRLO0	XLON
5	2060.00	14:26:22	00078339130TRLO0	XLON
3	2060.00	14:26:22	00078339131TRLO0	XLON
157	2060.00	14:26:22	00078339132TRLO0	XLON
92	2060.00	14:26:22	00078339133TRLO0	XLON
48	2060.00	14:33:22	00078339664TRLO0	XLON
71	2060.00	14:33:22	00078339665TRLO0	XLON
7	2060.00	14:33:22	00078339666TRLO0	XLON
157	2060.00	14:33:23	00078339667TRLO0	XLON
32	2060.00	14:37:23	00078339963TRLO0	XLON
64	2060.00	14:37:23	00078339964TRLO0	XLON
12	2060.00	14:37:23	00078339965TRLO0	XLON
157	2060.00	14:37:24	00078339967TRLO0	XLON
290	2060.00	14:56:00	00078341111TRLO0	XLON
3	2060.00	14:56:00	00078341117TRLO0	XLON
245	2055.00	15:08:15	00078341782TRLO0	XLON
226	2055.00	15:08:15	00078341783TRLO0	XLON
310	2060.00	15:12:17	00078342030TRLO0	XLON
87	2060.00	15:14:17	00078342128TRLO0	XLON
6	2060.00	15:14:17	00078342129TRLO0	XLON
9	2060.00	15:14:17	00078342130TRLO0	XLON
76	2060.00	15:14:17	00078342131TRLO0	XLON
19	2060.00	15:17:17	00078342314TRLO0	XLON
79	2060.00	15:17:17	00078342315TRLO0	XLON
6	2060.00	15:17:17	00078342316TRLO0	XLON
4	2060.00	15:17:17	00078342317TRLO0	XLON
76	2060.00	15:17:17	00078342318TRLO0	XLON
253	2055.00	15:18:15	00078342353TRLO0	XLON
294	2050.00	15:20:37	00078342475TRLO0	XLON
139	2045.00	15:30:32	00078343103TRLO0	XLON
64	2045.00	15:30:32	00078343104TRLO0	XLON
57	2045.00	15:30:32	00078343105TRLO0	XLON
267	2040.00	15:34:28	00078343299TRLO0	XLON
298	2040.00	15:34:28	00078343300TRLO0	XLON
16	2040.00	15:34:28	00078343301TRLO0	XLON
316	2045.00	15:58:45	00078344674TRLO0	XLON
272	2045.00	15:58:45	00078344675TRLO0	XLON
258	2045.00	15:58:45	00078344676TRLO0	XLON
197	2040.00	16:01:58	00078344925TRLO0	XLON
65	2040.00	16:01:58	00078344926TRLO0	XLON
98	2040.00	16:02:27	00078345002TRLO0	XLON
32	2040.00	16:02:27	00078345003TRLO0	XLON
351	2045.00	16:05:19	00078345294TRLO0	XLON
62	2045.00	16:05:19	00078345295TRLO0	XLON
359	2045.00	16:06:00	00078345383TRLO0	XLON
390	2050.00	16:16:39	00078346295TRLO0	XLON
906	2050.00	16:16:39	00078346296TRLO0	XLON
31	2050.00	16:17:08	00078346370TRLO0	XLON
65	2050.00	16:17:08	00078346371TRLO0	XLON
88	2050.00	16:17:08	00078346372TRLO0	XLON
20	2050.00	16:17:08	00078346373TRLO0	XLON
76	2050.00	16:17:08	00078346375TRLO0	XLON
541	2050.00	16:17:08	00078346376TRLO0	XLON
291	2050.00	16:17:08	00078346377TRLO0	XLON
31	2050.00	16:18:19	00078346522TRLO0	XLON
62	2050.00	16:18:19	00078346524TRLO0	XLON
4	2050.00	16:18:19	00078346527TRLO0	XLON
14	2050.00	16:19:26	00078346740TRLO0	XLON
214	2050.00	16:21:43	00078347038TRLO0	XLON
47	2050.00	16:23:23	00078347210TRLO0	XLON
118	2050.00	16:25:00	00078347376TRLO0	XLON

For further details:

Oxford Instruments plc

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

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