Update on interruption in production at Northam's Zondereinde Mine ("Zondereinde" or "the Mine") NORTHAM PLATINUM LIMITED Incorporated in the Republic of South Africa (Registration number 1977/003282/06) Share code: NHM ISIN code: ZAE000030912 (“Northam” or “the company”) UPDATE ON INTERRUPTION IN PRODUCTION AT NORTHAM’S ZONDEREINDE MINE (“ZONDEREINDE” OR “THE MINE”): Northam advises that the unprotected work stoppage at the company’s Zondereinde mine continued today, Monday 15 April 2013. In an effort to resolve the impasse with striking rock drill operators, management has continued to engage with representatives of the National Union of Mineworkers (NUM) at national and regional level. The parties and the union have agreed on a review of the application of the mine’s productivity bonus system. In terms of a Labour Court interdict the current work stoppage at Zondereinde is unprotected. Employees are urged to return to work, and to engage through the established and agreed dispute resolution procedures. Employees have been reminded that failure to heed the terms of the interdict could lead to dismissals. To date, Northam has lost around 10 600 ounces of 3PGM + Au and around R122.1 million in revenues. Shareholders will be kept informed of further developments. Johannesburg 15 April 2013 Sponsor One Capital Date: 15/04/2013 02:21:00 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.