Director/PDMR Shareholding

11 September 2019

Oxford Instruments plc

(the “Company”)

Director/PDMR Shareholding

Oxford Instruments plc, a leading provider of high-technology solutions, information and services for industry and research, was notified on 11 September 2019 that Neil Carson, Chairman of the Company, purchased 8,000 ordinary shares in the capital of the Company at a price of £12.90 per share.

Following the purchase, Neil Carson holds a beneficial interest in 8,000 shares in the Company’s issued share capital.

Susan Johnson-Brett

Company Secretary

Tel: [phone]

Oxford Instruments plc

LEI: 213800J364EZD6UCE231

Notification and public disclosure of transactions by persons discharging managerial responsibilities and persons closely associated with them in accordance with the Market Abuse Regulations

1	Details  of  the  person  discharging  managerial  responsibilities  /  person  closely associated
a)	Name	Neil Carson
2	Reason for the notification
a)	Position/status	Chairman
b)	Initial notification/Amendment	Initial Notification
3	Details of the issuer, emission allowance market participant, auction platform, auctioneer or auction monitor
a)	Name	Oxford Instruments plc
b)	LEI	213800J364EZD6UCE231
4	Details of the transaction(s): section to be repeated for (i) each type of instrument; (ii) each type of transaction; (iii) each date; and (iv) each place where transactions have been conducted
a)	Description of the financial instrument, type of instrument Identification code	Ordinary Shares of 5p each in Oxford Instruments plc   ISIN - GB0006650450
b)	Nature of the transaction	Purchase of Ordinary shares
c)	Price(s) and volume(s)	Price(s) Volume(s) £12.8980 8,000
d)	Aggregated information - Aggregated volume - Price	(single transaction) 8,000 £103,184
e)	Date of the transaction	11 September 2019
f)	Place of the transaction	London Stock Exchange (XLON)