| 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              100
             | 
            
                                     
      $3.28 - $4.47
      $328 - $447
     
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              65
             | 
            
                                     
      $20.38 - $28.62
      $1.32K - $1.86K
     
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              9,231
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      Nuveen Energy Mlp Totl Rtrnf
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              1,200
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              87,271
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              1,000
             | 
            
                                     
      $6.6 - $7.8
      $6.6K - $7.8K
     
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      Platinum Group Metals LTD
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              20,000
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              4,328
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              2,760
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              188
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              124
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              5,000
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              2,493
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              200
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      Scripps Networks Interact In
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              12,567
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              5
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      Sucampo Pharmaceuticals Inc
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              37,273
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              750
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              52
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              49
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      United States Natl Gas Fund
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              34,000
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              11,391
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      Nordic Amern Offshore LTD
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              8
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              191
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              667
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      Claymore Exchange Trd Fd Tr
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              150
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              4,000
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              246
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      Kayne Anderson Enrgy Ttl Rt
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              2,000
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              52
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              341
             | 
            
                                     
      $11.5 - $12.7
      $3.92K - $4.33K
     
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              1,481
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              961
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              800
             | 
            
                                     
      $7.9 - $10.16
      $6.32K - $8.13K
     
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              200
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              28,128
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              1
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              191
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              909
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      American Midstream Partners
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              5,751
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              1,914
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              300
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              5,000
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              34
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              271
             | 
            
                                     
      $7.71 - $9.14
      $2.09K - $2.48K
     
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              31
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              774
             | 
            
                                     
      $21.61 - $24.22
      $16.7K - $18.7K
     
                  
             | 
            
              
                
              
             |           
          
          
          
          
            
              
                  
    
      
     
    
      Inotek Pharmaceuticals Corp
     
   
               
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              2,000
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              384
             | 
            
                   
      N/A
      
                  
             | 
            
              
                
              
             |           
          
          
          
          
            | 
              
             | 
            
              
                
                  Q1 2018
                  Filed on May 15, 2018
                                       
                    
             | 
            
              492
             | 
            
                                     
      $12.9 - $16.12
      $6.35K - $7.93K
     
                  
             | 
            
              
                
              
             |