NUM strike at Harmony peaceful Harmony Gold Mining Company Limited Registration number 1950/038232/06 Incorporated in the Republic of South Africa ISIN: ZAE000015228 JSE share code: HAR (“Harmony” or “the company”) NUM strike at Harmony peaceful Harmony Gold Mining Company Limited („Harmony") advises that, following the receipt of a notice of commencement of a strike from the National Union of Mineworkers („NUM") on 30 August 2013, members of the NUM embarked on a strike with effect from the night shift on 3 September 2013. The majority of Harmony's operations have been severely affected, although all essential services personnel are at work. The NUM represents approximately 70% of Harmony's total workforce. Kusasalethu near Carletonville is operating at normal levels. “We continue to engage with all the unions to reach a wage settlement and to curtail the strike. We are encouraged by the responsible and peaceful conduct of employees engaged in the strike, and urge all parties to uphold the law and all agreements.” Graham Briggs, chief executive officer, said. ends. For more details contact: Marian van der Walt Executive: Corporate and Investor Relations +27 (0) 82 888 1242 (mobile) 4 September 2013 Sponsor: J.P. Morgan Equities South Africa Proprietary Limited. Date: 04/09/2013 01:37:00 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.