Transaction in Own Shares

Summary by AI ^BETAClose X

Oxford Instruments plc has executed its share buyback program by purchasing a total of 27,646 ordinary shares between July 3rd and July 9th, 2026, with volume-weighted average prices ranging from 28.15p to 30.99p. Following these cancellations, the company's total issued ordinary shares will be 55,067,242, with no shares held in treasury, resulting in 55,067,242 total voting rights. This reduction in shares outstanding could positively impact earnings per share and potentially the stock price.

Disclaimer*

10 July 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 2 March 2026 (the "Share Buyback Programme"), the Company purchased the following number of its own ordinary shares of 5p each through J.P Morgan Securities plc ( JPMS plc ) for cancellation:

Date	Aggregate number of ordinary shares purchased	Lowest price paid per share (GBp)	Highest price paid per share (GBp)	Volume weighted average price paid per share (GBp)
03/07/2026	1,635	30.980000	31.000000	30.997529
06/07/2026	6,500	29.700000	30.640000	30.111769
07/07/2026	6,600	28.840000	29.880000	29.294348
08/07/2026	6,500	27.680000	28.880000	28.150185
09/07/2026	7,011	27.960000	28.740000	28.271023

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 55,067,242. The Company holds no shares in treasury and therefore the total number of voting rights in the Company will be 55,067,242. 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.

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, detailed information of the individual trades made by JPMS plc on behalf of the Company as part of the Share Buyback Programme can be found at the following link:

Oxford Instruments plc - Weekly Trade Fills - 03.07.26-09.07.26.pdf

For further details:

Oxford Instruments plc

Stephen Lamacraft, Head of Investor Relations Tel: +44 7776 433 916