Engagement with shareholders regarding Harmony's Implementation Report Harmony Gold Mining Company Limited Registration number 1950/038232/06 Incorporated in the Republic of South Africa ISIN: ZAE000015228 JSE share code: HAR (“Harmony” and/or “the company”) ENGAGEMENT WITH SHAREHOLDERS REGARDING HARMONY’S IMPLEMENTATION REPORT Johannesburg, Friday, 21 December 2018. Further to the announcement released on Wednesday, 12 December 2018, where shareholders were invited to engage regarding Harmony’s implementation report, shareholders are informed that the company received a number of correspondences in this regard. Shareholders raised concerns regarding the number of fatalities that occurred during the year under review, the company’s share price performance, as well as disclosure relating to personal performance indicators. The company responded to all the shareholders who participated in the engagement individually. We commit to, in our FY19 integrated annual report, disclose the steps taken to address all the concerns raised. ends. For more details contact: Lauren Fourie Investor Relations Manager +27 (0) 071 607 1498 (mobile) Johannesburg, South Africa 21 December 2018 Sponsor: J.P. Morgan Equities South Africa Proprietary Limited Date: 21/12/2018 10:51:00 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.