| 
    
        
            | 
                    Closing price on 2/24/2017
                 |  |  
    
        |           
                
                    | Open | 8.50 |  
                    | High | 8.56 |  
                    | Low | 8.50 |  
                    | Volume | 434,200 |  
                    | Split-adjusted Price | 5.36 |  
                
             | 
 |  SAM Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 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 |   |  
            | 2/7/2017 | -0.52 / -6.44% | 8.07 | 8.10 | 7.55 | 7.55 | 7.91 | 4.73 | 252,210 |   |  			
            | 2/6/2017 | -0.03 / -0.37% | 8.16 | 8.27 | 8.05 | 8.07 | 8.14 | 5.06 | 5,949,420 |   |  
            | 2/3/2017 | -0.20 / -2.41% | 8.38 | 8.38 | 8.10 | 8.10 | 8.22 | 5.08 | 141,550 |   |  			
            | 2/2/2017 | -0.08 / -0.95% | 8.34 | 8.36 | 8.25 | 8.30 | 8.30 | 5.20 | 109,270 |   |  
            | 1/25/2017 | 0.00 / 0.00% | 8.30 | 8.48 | 8.30 | 8.38 | 8.38 | 5.25 | 209,600 |   |  			
            | 1/24/2017 | +0.06 / +0.72% | 8.40 | 8.50 | 8.32 | 8.38 | 8.41 | 5.25 | 780,220 |   |  
            | 1/23/2017 | -0.06 / -0.72% | 8.39 | 8.50 | 8.32 | 8.32 | 8.38 | 5.21 | 1,100,790 |   |  			
            | 1/20/2017 | 0.00 / 0.00% | 8.38 | 8.41 | 8.36 | 8.38 | 8.38 | 5.25 | 161,300 |   |  
            | 1/19/2017 | 0.00 / 0.00% | 8.36 | 8.47 | 8.11 | 8.38 | 8.25 | 5.25 | 301,830 |   |  			
            | 1/18/2017 | +0.01 / +0.12% | 8.37 | 8.41 | 8.37 | 8.38 | 8.39 | 5.25 | 130,060 |   |  
            | 1/17/2017 | 0.00 / 0.00% | 8.37 | 8.50 | 8.30 | 8.37 | 8.40 | 5.25 | 75,970 |   |  			
            | 1/16/2017 | -0.11 / -1.30% | 8.40 | 8.50 | 8.37 | 8.37 | 8.47 | 5.25 | 343,050 |   |  
            | 1/13/2017 | +0.28 / +3.41% | 8.15 | 8.48 | 8.15 | 8.48 | 8.41 | 5.31 | 206,940 |   |  			
            | 1/12/2017 | -0.06 / -0.73% | 7.95 | 8.30 | 7.91 | 8.20 | 8.07 | 5.14 | 867,390 |   |  
            | 1/11/2017 | -0.05 / -0.60% | 8.20 | 8.34 | 8.20 | 8.26 | 8.26 | 5.18 | 885,260 |   |  			
            | 1/10/2017 | +0.21 / +2.59% | 8.10 | 8.31 | 8.03 | 8.31 | 8.19 | 5.21 | 126,600 |   |  
            | 1/9/2017 | 0.00 / 0.00% | 8.07 | 8.10 | 7.55 | 8.10 | 7.68 | 5.08 | 1,826,080 |   |  |