Results of General Meeting 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”) RESULTS OF HARMONY’S EXTRAORDINARY GENERAL MEETING OF THE SHAREHOLDERS Johannesburg. Thursday, 12 July 2018. Harmony Gold Mining Company Limited (“Harmony” or the “Company”) advises shareholders that, at Harmony’s extraordinary general meeting of the shareholders held today, the requisite majority of shareholders approved the special resolution, as set out in the notice of the extraordinary general meeting forming part of the Company’s circular to Harmony shareholders, in connection with Harmony board’s proposal to issue 11 032 623 new Ordinary Shares to African Rainbow Minerals Limited (“ARM”)at the placing price of R19.12 (“ARM Placing”). The proceeds raised from the ARM Placing will be used to repay part of the outstanding bridge loan raised for the acquisition of Moab Khotsong. There were 500 251 751 ordinary shares in issue as at the date of the shareholder general meeting. The voting results of the resolution was as follows: Special Authorisation to empower the Board to allot and issue resolution: new Ordinary Shares to ARM Shares Shares voted Total Total shares Shares voted abstained (% against (% shares voted (% of for (% total of total total shares voted total shares shares voted) shares in voted) (number) in issue) issue) 99.55% 0.45% 318 904 471 63.75% 0.07% ends. For more details contact: Riana Bisschoff Company Secretary +27(0)83 629 4706 (mobile) Johannesburg, South Africa 12 July 2018 Sponsor: J.P. Morgan Equities South Africa Proprietary Limited Date: 12/07/2018 12:07:00 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.