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                    Closing price on 10/3/2022
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                    | Open | 10.30 |  
                    | High | 10.90 |  
                    | Low | 9.70 |  
                    | Volume | 109,400 |  
                    | Split-adjusted Price | 9.70 |  
                
             | 
 |  SDA Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/3/2022 | -1.00 / -9.35% | 10.30 | 10.90 | 9.70 | 9.70 | 9.93 | 9.70 | 109,400 |   |  
            | 9/30/2022 | +0.20 / +1.90% | 10.40 | 10.70 | 9.50 | 10.70 | 9.94 | 10.70 | 128,000 |   |  			
            | 9/29/2022 | -0.40 / -3.67% | 11.00 | 11.40 | 10.50 | 10.50 | 10.94 | 10.50 | 61,800 |   |  
            | 9/28/2022 | -0.10 / -0.91% | 11.00 | 11.10 | 10.70 | 10.90 | 10.94 | 10.90 | 56,200 |   |  			
            | 9/27/2022 | -0.10 / -0.90% | 11.30 | 11.70 | 10.90 | 11.00 | 11.21 | 11.00 | 83,300 |   |  
            | 9/26/2022 | -1.00 / -8.26% | 12.00 | 12.00 | 11.00 | 11.10 | 11.31 | 11.10 | 167,400 |   |  			
            | 9/23/2022 | -0.10 / -0.82% | 12.40 | 12.50 | 12.10 | 12.10 | 12.23 | 12.10 | 68,900 |   |  
            | 9/22/2022 | +0.50 / +4.27% | 11.50 | 12.80 | 11.40 | 12.20 | 12.22 | 12.20 | 268,900 |   |  			
            | 9/21/2022 | +0.10 / +0.86% | 11.10 | 11.70 | 11.10 | 11.70 | 11.54 | 11.70 | 59,100 |   |  
            | 9/20/2022 | +0.10 / +0.87% | 11.40 | 11.70 | 11.10 | 11.60 | 11.35 | 11.60 | 76,700 |   |  			
            | 9/19/2022 | -0.90 / -7.26% | 12.40 | 12.40 | 11.20 | 11.50 | 11.69 | 11.50 | 191,000 |   |  
            | 9/16/2022 | -0.60 / -4.62% | 12.80 | 12.80 | 12.40 | 12.40 | 12.53 | 12.40 | 118,800 |   |  			
            | 9/15/2022 | +0.10 / +0.78% | 13.00 | 13.20 | 12.80 | 13.00 | 12.90 | 13.00 | 51,500 |   |  
            | 9/14/2022 | +0.10 / +0.78% | 12.60 | 13.40 | 12.50 | 12.90 | 12.88 | 12.90 | 89,800 |   |  			
            | 9/13/2022 | -0.20 / -1.54% | 12.50 | 13.10 | 12.50 | 12.80 | 12.89 | 12.80 | 76,600 |   |  
            | 9/12/2022 | 0.00 / 0.00% | 13.10 | 13.30 | 12.90 | 13.00 | 13.08 | 13.00 | 64,000 |   |  			
            | 9/9/2022 | 0.00 / 0.00% | 13.00 | 13.30 | 12.40 | 13.00 | 12.74 | 13.00 | 264,600 |   |  
            | 9/8/2022 | -0.10 / -0.76% | 13.70 | 13.70 | 12.70 | 13.00 | 13.03 | 13.00 | 171,900 |   |  			
            | 9/7/2022 | -0.90 / -6.43% | 14.00 | 14.00 | 13.10 | 13.10 | 13.48 | 13.10 | 398,400 |   |  
            | 9/6/2022 | -0.50 / -3.45% | 14.50 | 14.60 | 14.00 | 14.00 | 14.26 | 14.00 | 144,700 |   |  			
            | 9/5/2022 | -0.10 / -0.68% | 14.80 | 14.80 | 14.20 | 14.50 | 14.38 | 14.50 | 110,300 |   |  
            | 8/31/2022 | +0.10 / +0.69% | 14.20 | 14.60 | 14.20 | 14.60 | 14.39 | 14.60 | 73,700 |   |  			
            | 8/30/2022 | +0.30 / +2.11% | 14.30 | 15.30 | 14.20 | 14.50 | 14.82 | 14.50 | 201,100 |   |  
            | 8/29/2022 | -0.10 / -0.70% | 13.80 | 14.30 | 13.70 | 14.20 | 14.06 | 14.20 | 403,800 |   |  			
            | 8/26/2022 | -0.40 / -2.72% | 14.80 | 14.80 | 14.30 | 14.30 | 14.47 | 14.30 | 191,300 |   |  
            | 8/25/2022 | -0.30 / -2.00% | 15.10 | 15.10 | 14.50 | 14.70 | 14.70 | 14.70 | 312,100 |   |  			
            | 8/24/2022 | -0.10 / -0.66% | 15.50 | 15.50 | 14.80 | 15.00 | 15.06 | 15.00 | 151,800 |   |  
            | 8/23/2022 | +0.70 / +4.86% | 14.10 | 15.40 | 13.80 | 15.10 | 14.71 | 15.10 | 294,800 |   |  			
            | 8/22/2022 | -0.60 / -4.00% | 15.00 | 15.00 | 14.10 | 14.40 | 14.48 | 14.40 | 314,900 |   |  
            | 8/19/2022 | -0.10 / -0.66% | 15.10 | 15.50 | 14.90 | 15.00 | 15.20 | 15.00 | 251,600 |   |  |