DTC
 DTC                                                                             
DTC - Datatec - Dealing in Securities by Director                               
Datatec Limited                                                                 
(Incorporated in the Republic of South Africa)                                  
(Registration number: 1994/005004/06)                                           
ISIN: ZAE000017745                                                              
Share Code: DTC                                                                 
DEALING IN SECURITIES BY DIRECTOR                                               
In compliance with the JSE Listings Requirements, the following information is  
disclosed:                                                                      
Director                   :    J P Montanana                                   
Date of transaction        :    11 June 2007                                    
Nature of transaction      :    Sale of shares                                  
Class of security          :    Ordinary Shares of ZAR 0.01 each                
Number of shares           :    210 000                                         
Selling price              :    R41.80                                          
Total transaction value    :    R 8 778 000                                     
Nature of interest         :    Indirect beneficial                             
Clearance obtained         :    Yes                                             
Additional comment         :    See below                                       
Director                   :    J P Montanana                                   
Date of transaction        :    12 June 2007                                    
Nature of transaction      :    Sale of shares                                  
Class of security          :    Ordinary Shares of ZAR 0.01 each                
Number of shares           :    10 000                                          
Selling price              :    R41.75                                          
Total transaction value    :    R 417 500                                       
Nature of interest         :    Indirect beneficial                             
Clearance obtained         :    Yes                                             
Additional comment         :    See below                                       
Director                   :    J P Montanana                                   
Date of transaction        :    13 June 2007                                    
Nature of transaction      :    Sale of shares                                  
Class of security          :    Ordinary Shares of ZAR 0.01 each                
Number of shares           :    40 000                                          
Selling price              :    R41.50                                          
Total transaction value    :    R 1 660 000                                     
Nature of interest         :    Indirect beneficial                             
Clearance obtained         :    Yes                                             
Additional comment         :    These shares have been sold principally to fund 
the exercise of share options by Mr Montanana announced on 4 June 2007          
Sandton                                                                         
13 June 2007                                                                    
Sponsor                                                                         
RAND MERCHANT BANK (A division of FirstRand Bank Limited)                       
Date: 13/06/2007 17:55:02 Produced by the JSE SENS Department.