Oxford Instruments Plc - Holding(s) in Company
TR-1: Standard form for notification of major holdings
NOTIFICATION OF MAJOR HOLDINGS(to be sent to the relevant issuer and to theFCA in Microsoft Word format if possible)i 1a. Identity of the issuer or the underlying issuer of existing shares towhich voting rights are attachedii: 1b. Please indicate if the issuer is a non- Oxford Instruments Plc UK issuer(please mark with an “X” if appropriate) Non-UK issuer 2. Reason for the notification(please mark the appropriate box or boxes with an “X”) An acquisition or disposal of voting rights X An acquisition or disposal of financial instruments An event changing the breakdown of voting rights X Other (please specify)iii: 3. Details of person subject to the notification obligationiv Name Artemis Investment Management LLP City and country of registered office London, United Kingdom (if applicable) 4. Full name of shareholder(s) (if different from 3.)vName City and country of registered office (if applicable) 5. Date on which the threshold was 24/03/2026 crossed or reachedvi: 6. Date on which issuer notified 25/03/2026 (DD/MM/YYYY): 7. Total positions of person(s) subject to the notification obligation Tot al num ber of % of voting rights vot % of voting rights through financial Total of both in % ing attached to shares instruments (8.A + 8.B) rig (total of 8. A) (total of 8.B 1 + hts 8.B 2) hel d in iss uer vii Resulting situation 7,9 on the date on 14.30931% 0.05872% 14.36803% 76, which threshold was 541 crossed or reached .00 Position of previous notification (if 14.35220% 0.05865% 14.41086% applicable)
_________________________________________________________________ |8. Notified details of the resulting situation on the date on | |which the threshold was crossed or reachedviii | |_________________________________________________________________| |A: Voting rights attached to shares | |_________________________________________________________________| | |Number of voting |% of voting rights | |Class/type of |rightsix | | |shares |_____________________|___________________| | |Direct |Indirect |Direct |Indirect | |ISIN code (if possible)| | | | | | |(DTR5.1)|(DTR5.2.1) |(DTR5.1)|(DTR5.2.1)| |_______________________|________|____________|________|__________| |Equity: GB0006650450 | |7,943,937.00| |14.30931% | |_______________________|________|____________|________|__________| |SUBTOTAL 8. A |7,943,937.00 |14.30931% | |_______________________|_____________________|___________________|
B 1: Financial Instruments according to DTR5.3.1R (1) (a)
Number of voting
Exercise/ rights that may be
Type of financial Expiration Conversion acquired if the % of voting
instrument datex Periodxi instrument is rights
exercised/converted.
SUBTOTAL 8. B 1
B 2: Financial Instruments with similar economic effect according to DTR5.3.1R
(1) (b)
Type of Expiration Exercise/ Physical or cash Number of voting % of voting
financial datex Conversion rights rights
instrument Periodxi settlementxii
Equity Swap 12th August Cash Settlement 32,604.00 0.05872%
2026
SUBTOTAL 8.B.2 32,604.00 0.05872%
9. Information in relation to the person subject to the notification
obligation(please mark the
applicable box with an “X”)
Person subject to the notification obligation is not controlled by any
natural person or legal entity and does not control any other undertaking(s)
holding directly or indirectly an interest in the (underlying) issuerxiii
Full chain of controlled undertakings through which the voting rights and/or
the
financial instruments are effectively held starting with the ultimate X
controlling natural person or legal entityxiv (please add additional rows as
necessary)
Tot
al
of
bot
h
if
it
equ
als
% of voting rights through or
% of voting rights if it financial instruments if it is
Namexv equals or is higher than equals or is higher than the hig
the notifiable threshold notifiable threshold her
tha
n
the
not
ifi
abl
e
thr
esh
old
Artemis Investment 14.
Management LLP 14.30931% 0.05872% 368
03%
Artemis Fund Managers 12.
Limited 12.93458% 0.05872% 993
31%
10. In case of proxy voting, please identify:
Name of the proxy holder
The number and % of voting rights held
The date until which the voting rights will be
held
11. Additional informationxvi
The actual number of voting rights held by Artemis Investment Management LLP
is 7,943,937.00 or 14.30931% The Equity Swaps included in section 8B2 do not
carry any voting rights.
______________________________ |Place of completion|Edinburgh | |___________________|__________| |Date of completion |25/03/2026| |___________________|__________|
