Dealings in securities by an associate of a director of the company MAS P.L.C. Registered in Malta Registration number C99355 JSE share code: MSP ISIN: VGG5884M1041 LEI code: 213800T1TZPGQ7HS4Q13 (“MAS” or the “Company”) DEALINGS IN SECURITIES BY AN ASSOCIATE OF A DIRECTOR OF THE COMPANY In accordance with the JSE Listings Requirements, shareholders are advised of the following information relating to dealings in securities by an associate of a director of MAS: Name of associate: Elizabeth Catharina Hamman Name of director and relationship to director: Melt Hamman, spouse of Elizabeth Catharina Hamman Transaction date: 9 December 2021 Class of securities: Ordinary shares Number of securities: 42 968 Highest traded price per security on the market on the day: R19.91 Price per security: R19.80999 Lowest traded price per security on the market on the day: R19.40 Total value of transaction: R851 195.71 Nature of transaction: On-market purchase Nature and extent of director's interest: Indirect beneficial Clearance to deal received: Yes Name of associate: Elizabeth Catharina Hamman Name of director and relationship to director: Melt Hamman, spouse of Elizabeth Catharina Hamman Transaction date: 10 December 2021 Class of securities: Ordinary shares Number of securities: 6 042 Highest traded price per security on the market on the day: R20.45 Price per security: R19.94872 Lowest traded price per security on the market on the day: R19.83 Total value of transaction: R120 530.16 Nature of transaction: On-market purchase Nature and extent of director's interest: Indirect beneficial Clearance to deal received: Yes 13 December 2021 For further information please contact: MAS P.L.C. Leon Allison +27 82 307 3667 Dan Petrisor +40 741 184 921 JSE Sponsor Java Capital +27 11 722 3050 Date: 13-12-2021 05:05:00 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.