| 
    
        
            | 
                    Closing price on 1/21/2020
                 |  |  
    
        |           
                
                    | Open | 16.30 |  
                    | High | 16.30 |  
                    | Low | 16.30 |  
                    | Volume | 10 |  
                    | Split-adjusted Price | 16.30 |  
                
             | 
 |  STG Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 1/21/2020 | +0.20 / +1.24% | 16.30 | 16.30 | 16.30 | 16.30 | 16.30 | 16.30 | 10 |   |  
            | 1/20/2020 | -0.40 / -2.42% | 16.20 | 16.20 | 16.10 | 16.10 | 16.15 | 16.10 | 370 |   |  			
            | 1/17/2020 | +0.50 / +3.13% | 16.00 | 16.50 | 16.00 | 16.50 | 16.25 | 16.50 | 60 |   |  
            | 1/16/2020 | 0.00 / 0.00% | 15.50 | 16.00 | 15.40 | 16.00 | 15.75 | 16.00 | 6,030 |   |  			
            | 1/15/2020 | 0.00 / 0.00% | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | 0 |   |  
            | 1/14/2020 | 0.00 / 0.00% | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | 0 |   |  			
            | 1/13/2020 | +0.50 / +3.23% | 15.50 | 16.00 | 15.50 | 16.00 | 15.85 | 16.00 | 2,650 |   |  
            | 1/10/2020 | 0.00 / 0.00% | 15.50 | 16.00 | 15.50 | 15.50 | 16.00 | 15.50 | 500 |   |  			
            | 1/9/2020 | +0.60 / +4.03% | 15.70 | 15.70 | 15.50 | 15.50 | 15.69 | 15.50 | 1,020 |   |  
            | 1/8/2020 | -0.55 / -3.56% | 14.55 | 15.90 | 14.55 | 14.90 | 14.98 | 14.90 | 40 |   |  			
            | 1/7/2020 | 0.00 / 0.00% | 15.40 | 15.45 | 15.40 | 15.45 | 15.43 | 15.45 | 1,000 |   |  
            | 1/6/2020 | 0.00 / 0.00% | 15.60 | 16.00 | 15.45 | 15.45 | 15.63 | 15.45 | 420 |   |  			
            | 1/3/2020 | -0.50 / -3.13% | 15.50 | 15.50 | 15.45 | 15.45 | 15.48 | 15.45 | 3,000 |   |  
            | 1/2/2020 | 0.00 / 0.00% | 15.95 | 15.95 | 15.95 | 15.95 | 15.95 | 15.95 | 10 |   |  			
            | 12/31/2019 | -0.55 / -3.33% | 15.45 | 15.95 | 15.45 | 15.95 | 15.47 | 15.95 | 1,810 |   |  
            | 12/30/2019 | 0.00 / 0.00% | 16.50 | 16.50 | 15.50 | 16.50 | 16.25 | 16.50 | 74,700 |   |  			
            | 12/27/2019 | 0.00 / 0.00% | 15.45 | 16.50 | 15.45 | 16.50 | 15.53 | 16.50 | 2,060 |   |  
            | 12/26/2019 | +0.50 / +3.13% | 16.50 | 16.50 | 16.50 | 16.50 | 16.50 | 16.50 | 10 |   |  			
            | 12/25/2019 | -0.45 / -2.74% | 15.45 | 16.00 | 15.40 | 16.00 | 15.46 | 16.00 | 24,320 |   |  
            | 12/24/2019 | +1.00 / +6.47% | 15.45 | 16.45 | 15.45 | 16.45 | 15.84 | 16.45 | 1,010 |   |  			
            | 12/23/2019 | 0.00 / 0.00% | 14.80 | 16.00 | 14.80 | 15.45 | 15.57 | 15.45 | 3,790 |   |  
            | 12/20/2019 | -0.55 / -3.44% | 15.80 | 15.90 | 15.45 | 15.45 | 15.52 | 15.45 | 36,990 |   |  			
            | 12/19/2019 | 0.00 / 0.00% | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | 16.00 | 1,000 |   |  
            | 12/18/2019 | +0.20 / +1.27% | 15.80 | 16.90 | 15.80 | 16.00 | 16.47 | 16.00 | 13,240 |   |  			
            | 12/17/2019 | +0.65 / +4.29% | 16.20 | 16.20 | 15.20 | 15.80 | 15.87 | 15.80 | 630 |   |  
            | 12/16/2019 | -0.25 / -1.62% | 15.75 | 15.80 | 15.15 | 15.15 | 15.75 | 15.15 | 10,600 |   |  			
            | 12/13/2019 | +0.30 / +1.99% | 15.50 | 15.50 | 15.30 | 15.40 | 15.43 | 15.40 | 1,150 |   |  
            | 12/12/2019 | +0.85 / +5.96% | 15.15 | 15.20 | 14.25 | 15.10 | 14.93 | 15.10 | 5,370 |   |  			
            | 12/11/2019 | -0.45 / -3.06% | 14.80 | 15.30 | 14.25 | 14.25 | 14.96 | 14.25 | 3,610 |   |  
            | 12/10/2019 | -1.10 / -6.96% | 14.70 | 15.45 | 14.70 | 14.70 | 14.89 | 14.70 | 560 |   |  |