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                    Closing price on 5/24/2019
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                    | Open | 62.90 |  
                    | High | 63.00 |  
                    | Low | 62.30 |  
                    | Volume | 70,800 |  
                    | Split-adjusted Price | 53.46 |  
                
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 |  AST Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 5/24/2019 | -0.50 / -0.79% | 62.90 | 63.00 | 62.30 | 62.50 | 62.66 | 53.46 | 70,800 |   |  
            | 5/23/2019 | -0.30 / -0.47% | 63.30 | 63.30 | 62.90 | 63.00 | 62.98 | 53.89 | 70,050 |   |  			
            | 5/22/2019 | +0.10 / +0.16% | 63.50 | 63.70 | 63.00 | 63.30 | 63.29 | 54.15 | 91,810 |   |  
            | 5/21/2019 | +3.00 / +4.98% | 60.30 | 63.40 | 60.30 | 63.20 | 62.22 | 54.06 | 140,480 |   |  			
            | 5/20/2019 | +0.80 / +1.35% | 60.00 | 60.30 | 59.50 | 60.20 | 60.13 | 51.49 | 91,700 |   |  
            | 5/17/2019 | 0.00 / 0.00% | 74.20 | 74.30 | 74.00 | 74.20 | 74.13 | 50.78 | 80,290 |   |  			
            | 5/16/2019 | -0.10 / -0.13% | 74.40 | 74.40 | 74.00 | 74.20 | 74.20 | 50.78 | 72,720 |   |  
            | 5/15/2019 | +0.30 / +0.41% | 74.20 | 74.70 | 74.20 | 74.30 | 74.55 | 50.84 | 80,790 |   |  			
            | 5/14/2019 | -1.00 / -1.33% | 75.20 | 75.20 | 74.00 | 74.00 | 74.75 | 50.64 | 80,370 |   |  
            | 5/13/2019 | -0.10 / -0.13% | 75.40 | 75.40 | 74.70 | 75.00 | 75.01 | 51.32 | 91,590 |   |  			
            | 5/10/2019 | +0.10 / +0.13% | 75.20 | 75.20 | 74.80 | 75.10 | 74.91 | 51.39 | 80,310 |   |  
            | 5/9/2019 | -0.30 / -0.40% | 75.40 | 75.60 | 74.80 | 75.00 | 75.22 | 51.32 | 93,830 |   |  			
            | 5/8/2019 | -0.30 / -0.40% | 75.60 | 75.60 | 75.00 | 75.30 | 75.37 | 51.53 | 82,610 |   |  
            | 5/7/2019 | +0.60 / +0.80% | 75.20 | 75.60 | 75.00 | 75.60 | 75.33 | 51.73 | 96,700 |   |  			
            | 5/6/2019 | -0.20 / -0.27% | 75.20 | 75.20 | 75.00 | 75.00 | 75.03 | 51.32 | 108,120 |   |  
            | 5/3/2019 | -0.20 / -0.27% | 75.60 | 75.60 | 74.90 | 75.20 | 75.12 | 51.46 | 90,470 |   |  			
            | 5/2/2019 | 0.00 / 0.00% | 75.40 | 75.50 | 75.00 | 75.40 | 75.20 | 51.60 | 106,840 |   |  
            | 4/26/2019 | +0.40 / +0.53% | 75.00 | 75.40 | 75.00 | 75.40 | 75.07 | 51.60 | 235,950 |   |  			
            | 4/25/2019 | -0.40 / -0.53% | 75.40 | 75.40 | 74.80 | 75.00 | 74.90 | 51.32 | 106,620 |   |  
            | 4/24/2019 | +0.10 / +0.13% | 75.30 | 75.50 | 74.90 | 75.40 | 75.19 | 51.60 | 100,950 |   |  			
            | 4/23/2019 | 0.00 / 0.00% | 75.30 | 75.40 | 74.90 | 75.30 | 75.11 | 51.53 | 108,310 |   |  
            | 4/22/2019 | +0.40 / +0.53% | 74.70 | 75.70 | 74.50 | 75.30 | 74.90 | 51.53 | 191,740 |   |  			
            | 4/19/2019 | +0.30 / +0.40% | 74.60 | 75.20 | 74.60 | 74.90 | 74.92 | 51.25 | 92,170 |   |  
            | 4/18/2019 | -0.40 / -0.53% | 75.20 | 75.20 | 74.00 | 74.60 | 74.49 | 51.05 | 71,220 |   |  			
            | 4/17/2019 | +3.00 / +4.17% | 72.30 | 75.00 | 72.30 | 75.00 | 73.68 | 51.32 | 370,370 |   |  
            | 4/16/2019 | -0.20 / -0.28% | 72.30 | 72.80 | 71.50 | 72.00 | 72.01 | 49.27 | 165,050 |   |  			
            | 4/12/2019 | +1.20 / +1.69% | 71.20 | 72.20 | 71.10 | 72.20 | 71.57 | 49.41 | 100,640 |   |  
            | 4/11/2019 | +0.60 / +0.85% | 70.40 | 71.20 | 70.40 | 71.00 | 70.71 | 48.59 | 78,760 |   |  			
            | 4/10/2019 | +0.60 / +0.86% | 69.80 | 70.50 | 69.80 | 70.40 | 70.26 | 48.18 | 72,660 |   |  
            | 4/9/2019 | -1.00 / -1.41% | 71.00 | 71.00 | 69.80 | 69.80 | 70.45 | 47.76 | 70,790 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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