| Dec 2018 | Kaushalya Punamchand Malu | 170,833 | 1.00% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Jun 2018 | Kaushalya Punamchand Malu | 170,833 | 1.00% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Dec 2017 | Kaushalya Punamchand Malu | 170,833 | 1.00% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Sep 2017 | Kaushalya Punamchand Malu | 170,833 | 1.00% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Jun 2017 | Kaushalya Punamchand Malu | 170,833 | 1.00% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Mar 2017 | Kaushalya Punamchand Malu | 170,833 | 1.00% | 0 | 0.00% | 0 | 0.00% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Dec 2016 | Kaushalya Punamchand Malu | 170,833 | 1.00% | - | 0.00% | - | -% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Sep 2016 | Kaushalya Punamchand Malu | 170,833 | 1.00% | - | 0.00% | - | -% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Jun 2016 | Kaushalya Punamchand Malu | 170,833 | 1.00% | - | 0.00% | - | -% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Mar 2016 | Kaushalya Punamchand Malu | 170,833 | 1.00% | - | 0.00% | - | -% | 
                    
                        
                            
                                
                                    |  |  |  | 
                                
                        
                        
                            | Dec 2015 | Kaushalya Punamchand Malu | 33,333 | 0.20% | - | 0.00% | - | -% | 
                    
                        
                        
                            | Dec 2015 | Kaushalya Punamchand Malu | 137,500 | 0.81% | - | 0.00% | - | -% |