Dealing in securiteis by a director Harmony Gold Mining Company Limited ("Harmony" or "Company") Incorporated in the Republic of South Africa Registration number 1950/038232/06 JSE Share code: HAR NYSE Share code: HMY ISIN: ZAE000015228 DEALING IN SECURITIES BY A DIRECTOR Dealing in securities by a director of Harmony Gold Mining Company Limited (“the Company”). The incentives/shares are allocated to the director on the 27th of September 2012 in line with the provisions of the Harmony 2006 Share Plan. In compliance with paragraphs 3.63 to 3.74 of the Listings Requirements of the JSE Limited (“Listings Requirements”), the following information is disclosed: Name of director: GP Briggs (Chief Executive Officer) Company: Harmony Gold Mining Company Limited Nature of transaction: Off market Grant Restricted Shares and Matching Performance Shares Periods of vesting: Restricted Shares and Matching Performance Shares vest after three years. Date: 27 September 2012 Class of securities: Restricted Shares and Matching Performance Shares Strike price: R72.35 Number of Restricted Shares: 30,802 Number of Matching Performance Shares: 6,160 Nature and extent of director’s Interest: Direct beneficial Prior clearance to deal as set out in Para 3.66 was obtained. For more details contact: Henrika Basterfield On +27 (0)82 759 1775 Corporate Office: Randfontein Office Park PO Box 2 Randfontein South Africa 1760 T: +27 (0)11 411 2000 www.harmony.co.za 28 September 2012 Sponsor: J.P. Morgan Equities Limited Date: 28/09/2012 01:19:00 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.