Holding(s) in Company

TR-1:               notification of major interests in shares

1.Identity of the issuer or the underlying issuer of existing    
shares to which voting rights are attached:                       CLS Holdings Plc     
                                                                             
2. Reason for notification (yes/no)                                          
                                                                             
An acquisition or disposal of voting rights                       Yes  
                                                                             
An acquisition or disposal of financial instruments which 
may result in the acquisition of shares already issued to 
which voting rights are attached                                  No 
                                                                   
                                                                             
An event changing the breakdown of voting rights                  No   
                                                                             
Other (please specify):______________                             No   
                                                                             
3. Full name of person(s) subject to the notification obligation: F&C Asset  
                                                                  Management 
                                                                  plc        
                                                                             
4. Full name of shareholder(s) (if different from 3.):            See box 9  
                                                                  below      
                                                                             
5. Date of the transaction (and date on which the threshold is    7 April    
crossed or reached if different):                                 2009       
                                                                             
6. Date on which issuer notified:                                 8 April    
                                                                  2009       
                                                                             
7. Threshold(s) that is/are crossed or reached:                   5%         
                                                                             
 

8. Notified details:
                    

A: Voting rights attached to shares                                           
                                                                              
Class/type    Situation previous to the   Resulting situation after the          
of shares     Triggering transaction      triggering transaction                 
                                                                              
if possible   Number of   Number of       Number     Number of         % of     
using the     Shares      Voting Rights   of         voting            voting           
ISIN CODE                                 shares     rights            rights                    
                                                  
                                                     Direct Indirect   Direct Indirect
                                                                              
GB0001592475  2,378,455   2,378,455       2,406,345   -     2,406,345   -     5.01% 
                                                                              
ORD GBP 
£0.25                                                                          
                                                                              

 

B: Financial Instruments                                                      
                                                                              
Resulting situation after the triggering transaction                          
                                                                              
Type of     Expiration Exercise/     Number of voting rights that may  % of   
financial   date       Conversion    be acquired if the instrument is  voting 
instrument             Period/ Date  exercised/ converted.             rights 
                                                                              
 -                                                                           
                                                                              

 

Total (A+B)                                                                   
                                                                              
Number of voting rights                     % of voting rights                
                                                                              
2,406,345                                   5.01%                             
                                                                              

 

9. Chain of controlled undertakings through which the voting rights and/or the 
financial instruments are effectively held, if applicable:                     
                                                                               
No significant holders                                                         
                                                                               
                                                                               
                                                                 
Proxy Voting:                                                                  
                                                                               
10. Name of the proxy holder:                             F&C Asset Management 
                                                          plc                  
                                                                               
11. Number of voting rights proxy holder will cease to                         
hold:                                                                          
                                                                               
12. Date on which proxy holder will cease to hold voting                       
rights:                                                                        
                                                                               

 

13. Additional information:                                       
                                                                  
14. Contact name:             Lynn Edgar, F&C Asset Management plc
                                                                  
15. Contact telephone number: 0131 718 1052