Trading Statement Insimbi Refractory and Alloy Supplies Limited (Incorporated in the Republic of South Africa) (Registration number: 2002/029821/06) Share code: ISB ISIN: ZAE000116828 (“Insimbi” or “the Group”) TRADING STATEMENT In terms of section 3.4 (b) of the Listings Requirements of the JSE Limited, the board of directors of Insimbi hereby provides shareholders with a trading statement of the Group’s results for the six months ended 31 August 2017. Shareholders are advised that earnings per share (“EPS”) and headline earnings per share (“HEPS”) are expected to be between 11.70 cents per share to 12.20 cents per share representing an increase in: - EPS of between 137% and 147% compared to 4.94 cents per share for the period ended 31 August 2016; and - HEPS of between 145% and 155% compared to 4.78 cents per share for the period ended 31 August 2016. The main factors contributing to the abovementioned results are: - the impact of the acquisition of Amalgamated Metals Recycling group of companies (“AMR”); - improved performance in Insimbi Group’s other traditional operations; and - synergies between AMR and other Group companies. The financial information on which this trading statement is based has not been reviewed or reported on by the Group’s auditors. Johannesburg 5 September 2017 Sponsor: Bridge Capital Advisors Proprietary Limited Date: 05/09/2017 09:50:00 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.