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                    Closing price on 5/11/2018
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                    | Open | 71.00 |  
                    | High | 71.00 |  
                    | Low | 68.00 |  
                    | Volume | 72,350 |  
                    | Split-adjusted Price | 45.49 |  
                
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 |  AST Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 5/11/2018 | -1.00 / -1.41% | 71.00 | 71.00 | 68.00 | 70.00 | 69.11 | 45.49 | 72,350 |   |  
            | 5/10/2018 | -2.50 / -3.40% | 72.10 | 73.40 | 71.00 | 71.00 | 72.09 | 46.14 | 111,260 |   |  			
            | 5/9/2018 | -2.00 / -2.65% | 75.00 | 75.00 | 72.50 | 73.50 | 73.20 | 47.76 | 140,310 |   |  
            | 5/8/2018 | -4.00 / -5.03% | 79.00 | 79.00 | 75.50 | 75.50 | 76.81 | 49.06 | 118,110 |   |  			
            | 5/7/2018 | -1.90 / -2.33% | 81.40 | 81.50 | 78.00 | 79.50 | 79.66 | 51.66 | 85,350 |   |  
            | 5/4/2018 | -0.10 / -0.12% | 82.00 | 82.70 | 81.00 | 81.40 | 81.42 | 52.90 | 83,030 |   |  			
            | 5/3/2018 | 0.00 / 0.00% | 82.00 | 82.00 | 80.10 | 81.50 | 81.09 | 52.96 | 103,170 |   |  
            | 5/2/2018 | -0.50 / -0.61% | 83.00 | 83.00 | 80.50 | 81.50 | 81.87 | 52.96 | 101,420 |   |  			
            | 4/27/2018 | +0.10 / +0.12% | 81.50 | 82.00 | 80.50 | 82.00 | 81.48 | 53.29 | 140,120 |   |  
            | 4/26/2018 | -0.60 / -0.73% | 83.50 | 83.70 | 81.50 | 81.90 | 82.70 | 53.22 | 122,900 |   |  			
            | 4/24/2018 | +0.50 / +0.61% | 82.00 | 82.50 | 81.00 | 82.50 | 81.86 | 53.61 | 149,860 |   |  
            | 4/23/2018 | -0.50 / -0.61% | 83.00 | 83.50 | 80.00 | 82.00 | 81.90 | 53.29 | 164,650 |   |  			
            | 4/20/2018 | +0.50 / +0.61% | 83.50 | 83.50 | 82.30 | 82.50 | 82.56 | 53.61 | 106,250 |   |  
            | 4/19/2018 | +0.80 / +0.99% | 81.50 | 84.40 | 81.20 | 82.00 | 82.38 | 53.29 | 238,130 |   |  			
            | 4/18/2018 | +1.20 / +1.50% | 80.50 | 81.40 | 80.10 | 81.20 | 81.08 | 52.77 | 246,030 |   |  
            | 4/17/2018 | +1.00 / +1.27% | 79.90 | 80.50 | 79.80 | 80.00 | 79.99 | 51.99 | 257,250 |   |  			
            | 4/16/2018 | +0.70 / +0.89% | 79.20 | 79.50 | 78.50 | 79.00 | 78.93 | 51.34 | 104,460 |   |  
            | 4/13/2018 | +0.90 / +1.16% | 76.30 | 79.00 | 76.30 | 78.30 | 76.84 | 50.88 | 353,340 |   |  			
            | 4/12/2018 | -0.50 / -0.64% | 77.90 | 77.90 | 77.00 | 77.40 | 77.33 | 50.30 | 138,310 |   |  
            | 4/11/2018 | -2.20 / -2.75% | 80.70 | 80.70 | 77.50 | 77.90 | 78.80 | 50.62 | 228,580 |   |  			
            | 4/10/2018 | -0.70 / -0.87% | 81.00 | 81.00 | 80.00 | 80.10 | 80.30 | 52.05 | 115,720 |   |  
            | 4/9/2018 | -0.60 / -0.74% | 81.90 | 82.00 | 80.00 | 80.80 | 80.88 | 52.51 | 135,170 |   |  			
            | 4/6/2018 | +0.50 / +0.62% | 81.40 | 81.50 | 80.90 | 81.40 | 81.04 | 52.90 | 180,160 |   |  
            | 4/5/2018 | 0.00 / 0.00% | 81.90 | 81.90 | 80.00 | 80.90 | 80.50 | 52.57 | 146,820 |   |  			
            | 4/4/2018 | +0.40 / +0.50% | 81.70 | 81.70 | 80.00 | 80.90 | 80.47 | 52.57 | 175,870 |   |  
            | 4/3/2018 | +0.70 / +0.88% | 80.00 | 81.90 | 80.00 | 80.50 | 80.45 | 52.31 | 185,980 |   |  			
            | 4/2/2018 | -0.20 / -0.25% | 80.00 | 80.00 | 79.10 | 79.80 | 79.64 | 51.86 | 139,790 |   |  
            | 3/30/2018 | 0.00 / 0.00% | 80.30 | 80.40 | 78.00 | 80.00 | 79.64 | 51.99 | 112,340 |   |  			
            | 3/29/2018 | -0.70 / -0.87% | 81.00 | 81.30 | 79.00 | 80.00 | 79.98 | 51.99 | 118,090 |   |  
            | 3/28/2018 | -1.30 / -1.59% | 82.50 | 82.50 | 79.00 | 80.70 | 81.44 | 52.44 | 143,580 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:03 PM
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