| 
    
        
            | 
                    Closing price on 3/21/2017
                 |  |  
    
        |           
                
                    | Open | 8.90 |  
                    | High | 9.09 |  
                    | Low | 8.90 |  
                    | Volume | 472,970 |  
                    | Split-adjusted Price | 5.68 |  
                
             | 
 |  SAM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/21/2017 | +0.09 / +1.00% | 8.90 | 9.09 | 8.90 | 9.07 | 9.04 | 5.68 | 472,970 |   |  
            | 3/20/2017 | +0.23 / +2.63% | 8.76 | 9.10 | 8.76 | 8.98 | 8.91 | 5.63 | 318,960 |   |  			
            | 3/17/2017 | +0.13 / +1.51% | 8.53 | 8.82 | 8.53 | 8.75 | 8.69 | 5.48 | 147,720 |   |  
            | 3/16/2017 | +0.04 / +0.47% | 8.59 | 8.64 | 8.54 | 8.62 | 8.55 | 5.40 | 384,560 |   |  			
            | 3/15/2017 | -0.02 / -0.23% | 8.60 | 8.60 | 8.52 | 8.58 | 8.56 | 5.38 | 246,970 |   |  
            | 3/14/2017 | +0.04 / +0.47% | 8.50 | 8.68 | 8.44 | 8.60 | 8.54 | 5.39 | 274,280 |   |  			
            | 3/13/2017 | -0.07 / -0.81% | 8.55 | 8.71 | 8.49 | 8.56 | 8.55 | 5.36 | 2,920,210 |   |  
            | 3/10/2017 | -0.19 / -2.15% | 8.82 | 8.82 | 8.55 | 8.63 | 8.72 | 5.41 | 564,810 |   |  			
            | 3/9/2017 | -0.12 / -1.34% | 8.94 | 8.94 | 8.81 | 8.82 | 8.88 | 5.53 | 784,410 |   |  
            | 3/8/2017 | +0.02 / +0.22% | 8.94 | 9.00 | 8.92 | 8.94 | 8.96 | 5.60 | 359,240 |   |  			
            | 3/7/2017 | -0.11 / -1.22% | 9.03 | 9.05 | 8.90 | 8.92 | 9.00 | 5.59 | 281,970 |   |  
            | 3/6/2017 | -0.03 / -0.33% | 9.06 | 9.20 | 9.00 | 9.03 | 9.10 | 5.66 | 642,510 |   |  			
            | 3/3/2017 | +0.10 / +1.12% | 8.85 | 9.06 | 8.84 | 9.06 | 8.96 | 5.68 | 913,340 |   |  
            | 3/2/2017 | +0.11 / +1.24% | 8.80 | 8.96 | 8.50 | 8.96 | 8.78 | 5.61 | 6,961,875 |   |  			
            | 3/1/2017 | -0.02 / -0.23% | 8.87 | 8.87 | 8.75 | 8.85 | 8.80 | 5.55 | 5,126,330 |   |  
            | 2/28/2017 | +0.12 / +1.37% | 8.77 | 8.88 | 8.70 | 8.87 | 8.83 | 5.56 | 273,450 |   |  			
            | 2/27/2017 | +0.19 / +2.22% | 8.52 | 8.80 | 8.52 | 8.75 | 8.62 | 5.48 | 699,200 |   |  
            | 2/24/2017 | 0.00 / 0.00% | 8.50 | 8.56 | 8.50 | 8.56 | 8.52 | 5.36 | 434,200 |   |  			
            | 2/23/2017 | -0.01 / -0.12% | 8.50 | 8.56 | 7.99 | 8.56 | 8.28 | 5.36 | 664,850 |   |  
            | 2/22/2017 | +0.04 / +0.47% | 8.50 | 8.60 | 8.50 | 8.57 | 8.55 | 5.37 | 826,640 |   |  			
            | 2/21/2017 | +0.11 / +1.31% | 8.15 | 8.55 | 8.15 | 8.53 | 8.43 | 5.35 | 1,130,200 |   |  
            | 2/20/2017 | +0.02 / +0.24% | 8.30 | 8.42 | 8.10 | 8.42 | 8.30 | 5.28 | 3,370,190 |   |  			
            | 2/17/2017 | 0.00 / 0.00% | 8.35 | 8.40 | 8.35 | 8.40 | 8.40 | 5.26 | 154,210 |   |  
            | 2/16/2017 | +0.10 / +1.20% | 8.21 | 8.47 | 8.21 | 8.40 | 8.30 | 5.26 | 2,375,260 |   |  			
            | 2/15/2017 | +0.19 / +2.34% | 8.11 | 8.30 | 8.09 | 8.30 | 8.23 | 5.20 | 736,370 |   |  
            | 2/14/2017 | +0.01 / +0.12% | 8.03 | 8.22 | 7.90 | 8.11 | 8.08 | 5.08 | 582,900 |   |  			
            | 2/13/2017 | 0.00 / 0.00% | 8.10 | 8.15 | 8.02 | 8.10 | 8.08 | 5.08 | 262,660 |   |  
            | 2/10/2017 | +0.05 / +0.62% | 8.00 | 8.10 | 8.00 | 8.10 | 8.05 | 5.08 | 1,652,530 |   |  			
            | 2/9/2017 | +0.01 / +0.12% | 8.00 | 8.05 | 7.66 | 8.05 | 7.81 | 5.04 | 312,970 |   |  
            | 2/8/2017 | +0.49 / +6.49% | 7.55 | 8.05 | 7.55 | 8.04 | 7.67 | 5.04 | 1,463,260 |   |  |