Transaction in Own Shares

Summary by AI ^BETAClose X

Oxford Instruments plc has purchased 11,343 of its own ordinary shares on January 20, 2026, as part of its ongoing share buyback program. These shares were acquired through Deutsche Numis at an average price of 2308.5511 pence per share and will be cancelled. Following this transaction, the company's total number of ordinary shares in issue will be 56,083,228, with no shares held in treasury, resulting in a total of 56,083,228 voting rights.

Disclaimer*

20 January 2026

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 2308.5511 pence per share:

Date of purchase:	20 January 2026
Aggregate number of ordinary shares purchased:	11,343
Lowest price paid per share (GBp):	2295.0000
Highest price paid per share (GBp):	2325.0000
Volume weighted average price paid per share (GBp):	2308.5511

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 56,083,228. The Company holds no shares in treasury and therefore the total number of voting rights in the Company will be 56,083,228. 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

2308.5511

11,343

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
55	2300.00	08:39:12	00078738444TRLO0	XLON
393	2300.00	08:39:12	00078738445TRLO0	XLON
340	2300.00	08:39:12	00078738446TRLO0	XLON
2	2310.00	08:58:22	00078739316TRLO0	XLON
85	2310.00	08:58:22	00078739317TRLO0	XLON
157	2310.00	08:58:22	00078739318TRLO0	XLON
33	2305.00	09:01:35	00078739433TRLO0	XLON
3	2305.00	09:01:35	00078739434TRLO0	XLON
3	2305.00	09:02:49	00078739477TRLO0	XLON
116	2305.00	09:02:59	00078739488TRLO0	XLON
8	2305.00	09:02:59	00078739489TRLO0	XLON
284	2305.00	09:02:59	00078739490TRLO0	XLON
428	2305.00	09:02:59	00078739491TRLO0	XLON
182	2300.00	09:05:13	00078739580TRLO0	XLON
98	2300.00	09:05:13	00078739581TRLO0	XLON
44	2300.00	09:05:13	00078739582TRLO0	XLON
85	2300.00	09:05:14	00078739585TRLO0	XLON
379	2300.00	09:06:38	00078739707TRLO0	XLON
442	2305.00	09:32:30	00078740916TRLO0	XLON
414	2305.00	09:44:59	00078741430TRLO0	XLON
212	2300.00	09:46:36	00078741479TRLO0	XLON
213	2300.00	09:46:36	00078741480TRLO0	XLON
35	2300.00	09:46:36	00078741481TRLO0	XLON
273	2305.00	10:11:50	00078742435TRLO0	XLON
139	2305.00	10:11:50	00078742436TRLO0	XLON
25	2305.00	10:15:43	00078742547TRLO0	XLON
223	2305.00	10:59:57	00078743967TRLO0	XLON
200	2305.00	11:00:06	00078743976TRLO0	XLON
376	2305.00	11:00:06	00078743977TRLO0	XLON
313	2300.00	11:20:30	00078744284TRLO0	XLON
6	2300.00	11:20:30	00078744285TRLO0	XLON
88	2300.00	11:20:30	00078744286TRLO0	XLON
466	2295.00	11:33:41	00078744745TRLO0	XLON
451	2310.00	12:17:28	00078745513TRLO0	XLON
124	2305.00	12:30:29	00078745649TRLO0	XLON
24	2305.00	12:30:29	00078745650TRLO0	XLON
72	2305.00	12:30:29	00078745651TRLO0	XLON
3	2305.00	12:56:02	00078746320TRLO0	XLON
6	2305.00	12:56:02	00078746321TRLO0	XLON
9	2305.00	12:56:02	00078746322TRLO0	XLON
9	2305.00	12:56:02	00078746323TRLO0	XLON
9	2305.00	12:56:02	00078746324TRLO0	XLON
27	2305.00	12:56:02	00078746325TRLO0	XLON
54	2305.00	12:56:02	00078746326TRLO0	XLON
80	2305.00	12:56:02	00078746327TRLO0	XLON
4	2305.00	12:56:02	00078746328TRLO0	XLON
413	2310.00	13:10:44	00078746675TRLO0	XLON
393	2310.00	13:29:14	00078747329TRLO0	XLON
7	2310.00	13:41:10	00078748033TRLO0	XLON
21	2310.00	13:41:10	00078748034TRLO0	XLON
3	2310.00	13:41:10	00078748035TRLO0	XLON
355	2310.00	13:41:10	00078748036TRLO0	XLON
16	2310.00	13:41:10	00078748037TRLO0	XLON
177	2315.00	14:24:51	00078749997TRLO0	XLON
225	2315.00	14:24:51	00078749998TRLO0	XLON
16	2315.00	14:24:51	00078749999TRLO0	XLON
30	2315.00	14:24:51	00078750000TRLO0	XLON
34	2325.00	14:37:34	00078750999TRLO0	XLON
416	2325.00	14:40:34	00078751279TRLO0	XLON
346	2325.00	14:40:34	00078751280TRLO0	XLON
62	2325.00	14:40:34	00078751281TRLO0	XLON
569	2320.00	14:48:01	00078751636TRLO0	XLON
161	2320.00	15:00:24	00078752061TRLO0	XLON
230	2320.00	15:07:54	00078752330TRLO0	XLON
389	2320.00	15:07:54	00078752331TRLO0	XLON
100	2320.00	15:13:43	00078752755TRLO0	XLON
22	2320.00	15:13:43	00078752756TRLO0	XLON
53	2320.00	15:13:43	00078752757TRLO0	XLON
57	2315.00	15:14:08	00078752821TRLO0	XLON
170	2315.00	15:17:57	00078753012TRLO0	XLON
85	2315.00	15:17:57	00078753014TRLO0	XLON
1	2325.00	15:34:21	00078753856TRLO0	XLON