TR-1: Standard form for notification of major holdings QUILTER PLC Incorporated under the Companies Act 1985 with registered number 06404270 and re-registered as a public limited company under the Companies Act 2006) ISIN CODE: GB00BDCXV269 JSE SHARE CODE: QLT Quilter plc (the "Company") TR-1: Standard form for notification of major holdings 1. Issuer Details ISIN GB00BDCXV269 Issuer Name QUILTER PLC UK or Non-UK Issuer UK 2. Reason for Notification An acquisition or disposal of voting rights 3. Details of person subject to the notification obligation Name Allan Gray Proprietary Limited City of registered office (if applicable) Cape Town Country of registered office (if applicable) South Africa 4. Details of the shareholder Full name of shareholder(s) if different from the person(s) subject to the notification obligation, above City of registered office (if applicable) Country of registered office (if applicable) 5. Date on which the threshold was crossed or reached 31-Jan-2020 6. Date on which Issuer notified 07-May-2021 7. Total positions of person(s) subject to the notification obligation % of voting % of voting rights Total of both Total number of rights attached through financial . in % (8.A + voting rights to shares (total instruments (total 8.B) held in issuer of 8.A) of 8.B 1 + 8.B 2) Resulting situation on the date on which 2.760000 0.000000 2.760000 52533389 threshold was crossed or reached Position of previous notification (if applicable) 8. Notified details of the resulting situation on the date on which the threshold was crossed or reached 8A. Voting rights attached to shares Class/Type of Number of direct Number of indirect % of indirect % of direct voting shares ISIN code(if voting rights voting rights voting rights rights (DTR5.1) possible) (DTR5.1) (DTR5.2.1) (DTR5.2.1) GB00BDCXV269 52533389 2.760000 Sub Total 8.A 52533389 2.760000% 8B1. Financial Instruments according to (DTR5.3.1R.(1) (a)) Number of voting rights that may % of Type of financial Expiration Exercise/conversion be acquired if the instrument is voting instrument date period exercised/converted rights Sub Total 8.B1 8B2. Financial Instruments with similar economic effect according to (DTR5.3.1R.(1) (b)) Type of Expiration Exercise/conversion Physical or cash Number of % of voting financial date period settlement voting rights rights instrument Sub Total 8.B2 9. Information in relation to the person subject to the notification obligation 2. Full chain of controlled undertakings through which the voting rights and/or the financial instruments are effectively held starting with the ultimate controlling natural person or legal entities (please add additional rows as necessary) % of voting rights % of voting rights through financial Total of both if it if it equals or is instruments if it equals or is Ultimate Name of controlled higher than the equals or is higher than the controlling person undertaking notifiable higher than the notifiable threshold notifiable threshold threshold Allan Gray Unit Allan Gray Trust Proprietary 1.120000 1.120000 Management Limited (RF) Limited Allan Gray Allan Gray Life Proprietary 0.280000 0.280000 Limited Limited 10. In case of proxy voting Name of the proxy holder The number and % of voting rights held The date until which the voting rights will be held 11. Additional Information Update to a previous notification. 12. Date of Completion 07-May-2021 13. Place Of Completion Cape Town, South Africa. 10 May 2021 JSE Sponsor: J.P. Morgan Equities South Africa Proprietary Limited Date: 10-05-2021 04:30:00 Produced by the JSE SENS Department. The SENS service is an information dissemination service administered by the JSE Limited ('JSE'). The JSE does not, whether expressly, tacitly or implicitly, represent, warrant or in any way guarantee the truth, accuracy or completeness of the information published on SENS. The JSE, their officers, employees and agents accept no liability for (or in respect of) any direct, indirect, incidental or consequential loss or damage of any kind or nature, howsoever arising, from the use of SENS or the use of, or reliance on, information disseminated through SENS.