Transaction Details

Footnotes

The underlying transactions are denominated in South African rand ("ZAR") and were executed on the JSE Limited. The amount reported in United States dollars is based on the exchange rate in effect on the date of the transactions. Purchase prices for the transactions reported here range from $4.19 to $4.31. Full information regarding the number of shares purchased at each separate price will be provided to the SEC, the issuer or its shareholders upon request. | The price reported represents the weighted average price for the transactions reported here. Purchase prices for the transactions reported range from $4.08 to $4.19. Full information regarding the number of shares purchased at each separate price will be provided to the SEC, the issuer or its shareholders upon request. | These shares are directly owned by DLS Advisors (Pty) Ltd, a wholly owned entity of the reporting person. | The price reported represents the weighted average price for the transactions reported here. Purchase prices for the transactions reported range from $4.09 to $4.19. Full information regarding the number of shares purchased at each separate price will be provided to the SEC, the issuer or its shareholders upon request.