Director/PDMR Shareholding

CLS Holdings plc                                

                                (the "Company")                                

   Notification of Transaction of Directors, Persons Discharging Managerial    
                  Responsibility ("PDMR") or Connected Person                  

The Company announces that it was notified on 27 April 2010 that John Whiteley,
Chief Financial Officer and Director of the Company, purchased 5,196 ordinary
shares of 25 pence each in the Company ("Ordinary Shares") at prices between
496.8 pence and 500.1 pence per Ordinary S hare on 27 April 2010. Following
this transaction, Mr Whiteley's interest in the number of Ordinary Shares is
10,000 (0.02%).

Enquiries:

David Fuller

Company Secretary

CLS Holdings plc

020 7582 7766