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                    Closing price on 10/18/2021
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                    | Open | 1.10 |  
                    | High | 1.10 |  
                    | Low | 1.10 |  
                    | Volume | 0 |  
                    | Split-adjusted Price | 1.10 |  
                
             | 
 |  GTT Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/18/2021 | 0.00 / 0.00% | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 0 |   |  
            | 10/15/2021 | +0.10 / +10.00% | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 1.10 | 134,000 |   |  			
            | 10/14/2021 | 0.00 / 0.00% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0 |   |  
            | 10/13/2021 | 0.00 / 0.00% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0 |   |  			
            | 10/12/2021 | 0.00 / 0.00% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0 |   |  
            | 10/11/2021 | 0.00 / 0.00% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 0 |   |  			
            | 10/8/2021 | +0.10 / +11.11% | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 1.00 | 2,152,900 |   |  
            | 10/7/2021 | 0.00 / 0.00% | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0 |   |  			
            | 10/6/2021 | 0.00 / 0.00% | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0 |   |  
            | 10/5/2021 | 0.00 / 0.00% | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0 |   |  			
            | 10/4/2021 | 0.00 / 0.00% | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0.90 | 0 |   |  
            | 10/1/2021 | +0.10 / +12.50% | 0.90 | 0.90 | 0.80 | 0.90 | 0.90 | 0.90 | 4,917,800 |   |  			
            | 9/30/2021 | 0.00 / 0.00% | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0 |   |  
            | 9/29/2021 | 0.00 / 0.00% | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0 |   |  			
            | 9/28/2021 | 0.00 / 0.00% | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0 |   |  
            | 9/27/2021 | 0.00 / 0.00% | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0.80 | 0 |   |  			
            | 9/24/2021 | +0.10 / +14.29% | 0.80 | 0.80 | 0.70 | 0.80 | 0.80 | 0.80 | 5,183,500 |   |  
            | 9/23/2021 | 0.00 / 0.00% | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 | 0 |   |  			
            | 9/22/2021 | 0.00 / 0.00% | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 | 0 |   |  
            | 9/21/2021 | 0.00 / 0.00% | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 | 0 |   |  			
            | 9/20/2021 | 0.00 / 0.00% | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 | 0.70 | 0 |   |  
            | 9/17/2021 | +0.10 / +16.67% | 0.60 | 0.70 | 0.60 | 0.70 | 0.70 | 0.70 | 3,616,100 |   |  			
            | 9/16/2021 | 0.00 / 0.00% | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0 |   |  
            | 9/15/2021 | 0.00 / 0.00% | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0 |   |  			
            | 9/14/2021 | 0.00 / 0.00% | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0 |   |  
            | 9/13/2021 | 0.00 / 0.00% | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0 |   |  			
            | 9/10/2021 | 0.00 / 0.00% | 0.60 | 0.70 | 0.60 | 0.60 | 0.60 | 0.60 | 1,966,600 |   |  
            | 9/9/2021 | 0.00 / 0.00% | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0 |   |  			
            | 9/8/2021 | 0.00 / 0.00% | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0 |   |  
            | 9/7/2021 | 0.00 / 0.00% | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0.60 | 0 |   |  |