PUBLIC DEALING DISCLOSURE BY AN EXEMPT PRINCIPAL TRADER WITH RECOGNISED INTERMEDIARY STATUS DEALING IN A CLIENT-SERVING CAPACITY

Rule 8.5 of the Takeover Code (the “Code”)

1. KEY INFORMATION

(a) Name of exempt principal trader:	Canaccord Genuity Limited
(b) Name of offeror/offeree in relation to whose relevant securities this form relates: Use a separate form for each offeror/offeree	Idox Plc
(c) Name of the party to the offer with which exempt principal trader is connected:	Dye & Durham Limited as an associate of the Canaccord Genuity Group
(d) Date dealing undertaken:	19 February 2021
(e) Has the EPT previously disclosed, or is it today disclosing, under the Code in respect of any other party to this offer?	No

2. DEALINGS BY THE EXEMPT PRINCIPAL TRADER

(a) Purchases and sales

Class of relevant security	Purchases/ sales	Total number of securities	Highest price per unit paid/received	Lowest price per unit paid/received
ORD 1p ORD 1p	Purchases Sales	930,889 930,889	79p 77p	71.856p 71.9p

(b) Derivatives transactions (other than options)

Class of relevant security	Product description e.g. CFD	Nature of dealing e.g. opening/closing a long/short position, increasing/reducing a long/short position	Number of reference securities	Price per unit

(c) Options transactions in respect of existing securities

(i) Writing, selling, purchasing or varying

Class of relevant security Product description e.g. call option Writing, purchasing, selling, varying etc. Number of securities to which option relates Exercise price per unit Type e.g. American, European etc. Expiry date Option money paid/ received per unit

(ii) Exercising

Class of relevant security	Product description e.g. call option	Number of securities	Exercise price per unit

(d) Other dealings (including subscribing for new securities)

Class of relevant security	Nature of dealing e.g. subscription, conversion	Details	Price per unit (if applicable)

The currency of all prices and other monetary amounts should be stated.

Where there have been dealings in more than one class of relevant securities of the offeror or offeree named in 1(b), copy table 2(a), (b), (c) or (d) (as appropriate) for each additional class of relevant security dealt in.

3. OTHER INFORMATION

(a) Indemnity and other dealing arrangements

Details of any indemnity or option arrangement, or any agreement or understanding, formal or informal, relating to relevant securities which may be an inducement to deal or refrain from dealing entered into by the exempt principal trader making the disclosure and any party to the offer or any person acting in concert with a party to the offer: If there are no such agreements, arrangements or understandings, state “none”

NONE

(b) Agreements, arrangements or understandings relating to options or derivatives

Details of any agreement, arrangement or understanding, formal or informal, between the exempt principal trader making the disclosure and any other person relating to: (i) the voting rights of any relevant securities under any option; or (ii) the voting rights or future acquisition or disposal of any relevant securities to which any derivative is referenced: If there are no such agreements, arrangements or understandings, state “none”

NONE

Date of disclosure:	22 February 2021
Contact name:	David Baker
Telephone number:	020 7523 4656

Public disclosures under Rule 8 of the Code must be made to a Regulatory Information Service and must also be emailed to the Takeover Panel at [email protected]. The Panel’s Market Surveillance Unit is available for consultation in relation to the Code’s dealing disclosure requirements on +44 (0)20 7638 0129.

The Code can be viewed on the Panel’s website at www.thetakeoverpanel.org.uk.