| 
    
        
            | 
                    Closing price on 11/16/2022
                 |  |  
    
        |           
                
                    | Open | 3.90 |  
                    | High | 4.70 |  
                    | Low | 3.90 |  
                    | Volume | 169,400 |  
                    | Split-adjusted Price | 4.70 |  
                
             | 
 |  SDA Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 11/16/2022 | +0.40 / +9.30% | 3.90 | 4.70 | 3.90 | 4.70 | 4.18 | 4.70 | 169,400 |   |  
            | 11/15/2022 | -0.40 / -8.51% | 4.60 | 4.60 | 4.30 | 4.30 | 4.31 | 4.30 | 102,700 |   |  			
            | 11/14/2022 | -0.50 / -9.62% | 5.00 | 5.10 | 4.70 | 4.70 | 4.79 | 4.70 | 89,500 |   |  
            | 11/11/2022 | -0.50 / -8.77% | 5.80 | 6.20 | 5.20 | 5.20 | 5.78 | 5.20 | 121,000 |   |  			
            | 11/10/2022 | -0.60 / -9.52% | 5.90 | 6.00 | 5.70 | 5.70 | 5.74 | 5.70 | 86,700 |   |  
            | 11/9/2022 | +0.50 / +8.62% | 5.80 | 6.30 | 5.80 | 6.30 | 6.24 | 6.30 | 106,300 |   |  			
            | 11/8/2022 | -0.20 / -3.33% | 5.60 | 6.00 | 5.60 | 5.80 | 5.83 | 5.80 | 83,900 |   |  
            | 11/7/2022 | -0.60 / -9.09% | 6.60 | 6.60 | 6.00 | 6.00 | 6.27 | 6.00 | 68,900 |   |  			
            | 11/4/2022 | 0.00 / 0.00% | 6.60 | 6.60 | 6.20 | 6.60 | 6.43 | 6.60 | 76,700 |   |  
            | 11/3/2022 | 0.00 / 0.00% | 6.30 | 6.80 | 6.30 | 6.60 | 6.67 | 6.60 | 52,400 |   |  			
            | 11/2/2022 | +0.10 / +1.54% | 6.70 | 6.80 | 6.30 | 6.60 | 6.45 | 6.60 | 60,600 |   |  
            | 11/1/2022 | +0.10 / +1.56% | 6.70 | 6.70 | 6.20 | 6.50 | 6.44 | 6.50 | 40,200 |   |  			
            | 10/31/2022 | -0.20 / -3.03% | 6.60 | 6.60 | 6.40 | 6.40 | 6.48 | 6.40 | 44,500 |   |  
            | 10/28/2022 | +0.30 / +4.76% | 6.40 | 6.90 | 6.40 | 6.60 | 6.76 | 6.60 | 142,600 |   |  			
            | 10/27/2022 | +0.50 / +8.62% | 5.80 | 6.30 | 5.80 | 6.30 | 6.13 | 6.30 | 99,800 |   |  
            | 10/26/2022 | -0.30 / -4.92% | 6.40 | 6.40 | 5.60 | 5.80 | 5.73 | 5.80 | 69,500 |   |  			
            | 10/25/2022 | -0.60 / -8.96% | 6.20 | 6.60 | 6.10 | 6.10 | 6.13 | 6.10 | 195,300 |   |  
            | 10/24/2022 | -0.70 / -9.46% | 7.30 | 7.30 | 6.70 | 6.70 | 6.74 | 6.70 | 109,900 |   |  			
            | 10/21/2022 | -0.40 / -5.13% | 7.70 | 7.70 | 7.20 | 7.40 | 7.39 | 7.40 | 95,000 |   |  
            | 10/20/2022 | -0.10 / -1.27% | 8.00 | 8.00 | 7.80 | 7.80 | 7.85 | 7.80 | 42,500 |   |  			
            | 10/19/2022 | -0.20 / -2.47% | 8.10 | 8.10 | 7.80 | 7.90 | 7.95 | 7.90 | 52,400 |   |  
            | 10/18/2022 | +0.30 / +3.85% | 7.80 | 8.10 | 7.80 | 8.10 | 8.05 | 8.10 | 121,100 |   |  			
            | 10/17/2022 | +0.10 / +1.30% | 7.70 | 8.00 | 7.60 | 7.80 | 7.74 | 7.80 | 35,600 |   |  
            | 10/14/2022 | -0.10 / -1.28% | 8.00 | 8.10 | 7.50 | 7.70 | 7.87 | 7.70 | 90,000 |   |  			
            | 10/13/2022 | +0.10 / +1.30% | 8.20 | 8.20 | 7.50 | 7.80 | 7.65 | 7.80 | 31,500 |   |  
            | 10/12/2022 | +0.50 / +6.94% | 7.20 | 7.90 | 7.20 | 7.70 | 7.57 | 7.70 | 156,600 |   |  			
            | 10/11/2022 | -0.70 / -8.86% | 8.00 | 8.00 | 7.20 | 7.20 | 7.34 | 7.20 | 84,800 |   |  
            | 10/10/2022 | +0.30 / +3.95% | 7.60 | 8.10 | 7.40 | 7.90 | 7.83 | 7.90 | 95,600 |   |  			
            | 10/7/2022 | -0.80 / -9.52% | 8.40 | 8.50 | 7.60 | 7.60 | 7.69 | 7.60 | 186,100 |   |  
            | 10/6/2022 | -0.90 / -9.68% | 9.30 | 9.30 | 8.40 | 8.40 | 8.79 | 8.40 | 115,800 |   |  |