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                    Closing price on 3/9/2021
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                    | Open | 10.80 |  
                    | High | 10.90 |  
                    | Low | 10.70 |  
                    | Volume | 7,500 |  
                    | Split-adjusted Price | 8.59 |  
                
             | 
 |  HMH Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 3/9/2021 | 0.00 / 0.00% | 10.80 | 10.90 | 10.70 | 10.90 | 10.76 | 8.59 | 7,500 |   |  
            | 3/8/2021 | +0.20 / +1.87% | 10.70 | 10.90 | 10.70 | 10.90 | 10.72 | 8.59 | 22,900 |   |  			
            | 3/5/2021 | -0.10 / -0.93% | 10.60 | 10.80 | 10.60 | 10.70 | 10.69 | 8.43 | 22,000 |   |  
            | 3/4/2021 | +0.10 / +0.93% | 10.60 | 10.90 | 10.60 | 10.80 | 10.72 | 8.51 | 26,000 |   |  			
            | 3/3/2021 | 0.00 / 0.00% | 10.70 | 10.70 | 10.60 | 10.70 | 10.61 | 8.43 | 38,200 |   |  
            | 3/2/2021 | +0.10 / +0.94% | 10.80 | 11.00 | 10.40 | 10.70 | 10.63 | 8.43 | 12,100 |   |  			
            | 3/1/2021 | 0.00 / 0.00% | 10.60 | 10.70 | 10.50 | 10.60 | 10.54 | 8.35 | 58,500 |   |  
            | 2/26/2021 | 0.00 / 0.00% | 10.50 | 11.00 | 10.50 | 10.60 | 10.56 | 8.35 | 16,800 |   |  			
            | 2/25/2021 | -0.50 / -4.50% | 10.60 | 11.10 | 10.50 | 10.60 | 10.57 | 8.35 | 18,000 |   |  
            | 2/24/2021 | +0.20 / +1.83% | 10.80 | 11.30 | 10.40 | 11.10 | 10.59 | 8.75 | 26,500 |   |  			
            | 2/23/2021 | -0.20 / -1.80% | 11.00 | 11.00 | 10.90 | 10.90 | 10.90 | 8.59 | 9,600 |   |  
            | 2/22/2021 | -0.30 / -2.63% | 11.00 | 11.30 | 10.90 | 11.10 | 10.95 | 8.75 | 4,000 |   |  			
            | 2/19/2021 | +0.30 / +2.70% | 11.40 | 11.40 | 11.40 | 11.40 | 11.40 | 8.98 | 100 |   |  
            | 2/18/2021 | -0.30 / -2.63% | 11.00 | 11.10 | 11.00 | 11.10 | 11.00 | 8.75 | 30,600 |   |  			
            | 2/17/2021 | +0.30 / +2.70% | 10.80 | 11.40 | 10.60 | 11.40 | 11.06 | 8.98 | 9,000 |   |  
            | 2/9/2021 | +0.30 / +2.78% | 10.70 | 11.10 | 10.60 | 11.10 | 10.68 | 8.75 | 5,000 |   |  			
            | 2/8/2021 | -0.40 / -3.57% | 11.20 | 11.20 | 10.80 | 10.80 | 10.87 | 8.51 | 8,000 |   |  
            | 2/5/2021 | 0.00 / 0.00% | 11.20 | 11.20 | 11.20 | 11.20 | 11.20 | 8.83 | 5,200 |   |  			
            | 2/4/2021 | 0.00 / 0.00% | 11.20 | 11.40 | 10.70 | 11.20 | 11.11 | 8.83 | 17,900 |   |  
            | 2/3/2021 | +0.20 / +1.82% | 11.40 | 11.40 | 10.20 | 11.20 | 10.80 | 8.83 | 23,800 |   |  			
            | 2/2/2021 | 0.00 / 0.00% | 11.20 | 11.20 | 10.90 | 11.00 | 11.00 | 8.67 | 1,600 |   |  
            | 2/1/2021 | 0.00 / 0.00% | 11.00 | 11.50 | 11.00 | 11.00 | 11.17 | 8.67 | 66,700 |   |  			
            | 1/29/2021 | +0.90 / +8.91% | 10.10 | 11.00 | 9.90 | 11.00 | 10.62 | 8.67 | 8,800 |   |  
            | 1/28/2021 | -0.80 / -7.34% | 10.90 | 10.90 | 9.90 | 10.10 | 10.04 | 7.96 | 78,100 |   |  			
            | 1/27/2021 | +0.20 / +1.87% | 10.70 | 10.90 | 10.50 | 10.90 | 10.60 | 8.59 | 4,700 |   |  
            | 1/26/2021 | -0.60 / -5.31% | 10.80 | 10.90 | 10.70 | 10.70 | 10.79 | 8.43 | 9,700 |   |  			
            | 1/25/2021 | +0.30 / +2.73% | 10.50 | 11.30 | 10.50 | 11.30 | 11.00 | 8.90 | 21,400 |   |  
            | 1/22/2021 | -0.30 / -2.65% | 11.30 | 11.30 | 10.90 | 11.00 | 10.98 | 8.67 | 6,100 |   |  			
            | 1/21/2021 | 0.00 / 0.00% | 11.30 | 11.30 | 10.80 | 11.30 | 11.09 | 8.90 | 10,300 |   |  
            | 1/20/2021 | +0.30 / +2.73% | 10.90 | 11.40 | 10.70 | 11.30 | 10.93 | 8.90 | 33,000 |   |  |