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                    Closing price on 10/27/2025
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                    | Open | 3.00 |  
                    | High | 3.04 |  
                    | Low | 3.00 |  
                    | Volume | 1,400 |  
                    | Split-adjusted Price | 3.01 |  
                
             | 
 |  KMR Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/27/2025 | +0.01 / +0.33% | 3.00 | 3.04 | 3.00 | 3.01 | 3.01 | 3.01 | 1,400 |   |  
            | 10/24/2025 | 0.00 / 0.00% | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 3.00 | 200 |   |  			
            | 10/23/2025 | 0.00 / 0.00% | 3.02 | 3.02 | 2.97 | 3.00 | 3.00 | 3.00 | 6,100 |   |  
            | 10/22/2025 | +0.04 / +1.35% | 3.03 | 3.03 | 2.94 | 3.00 | 2.96 | 3.00 | 2,600 |   |  			
            | 10/21/2025 | -0.04 / -1.33% | 3.02 | 3.02 | 2.94 | 2.96 | 2.96 | 2.96 | 25,400 |   |  
            | 10/20/2025 | -0.05 / -1.64% | 3.03 | 3.03 | 3.00 | 3.00 | 3.01 | 3.00 | 6,500 |   |  			
            | 10/17/2025 | 0.00 / 0.00% | 3.05 | 3.05 | 3.03 | 3.05 | 3.05 | 3.05 | 5,900 |   |  
            | 10/16/2025 | +0.01 / +0.33% | 3.02 | 3.06 | 2.95 | 3.05 | 3.03 | 3.05 | 8,000 |   |  			
            | 10/15/2025 | -0.01 / -0.33% | 3.03 | 3.05 | 3.00 | 3.04 | 3.01 | 3.04 | 4,900 |   |  
            | 10/14/2025 | 0.00 / 0.00% | 3.05 | 3.05 | 3.00 | 3.05 | 3.01 | 3.05 | 73,800 |   |  			
            | 10/13/2025 | 0.00 / 0.00% | 3.05 | 3.05 | 3.01 | 3.05 | 3.02 | 3.05 | 29,400 |   |  
            | 10/10/2025 | 0.00 / 0.00% | 3.04 | 3.06 | 3.02 | 3.05 | 3.04 | 3.05 | 9,600 |   |  			
            | 10/9/2025 | -0.01 / -0.33% | 3.05 | 3.05 | 3.01 | 3.05 | 3.04 | 3.05 | 15,100 |   |  
            | 10/8/2025 | 0.00 / 0.00% | 3.05 | 3.06 | 3.02 | 3.06 | 3.04 | 3.06 | 4,400 |   |  			
            | 10/7/2025 | 0.00 / 0.00% | 3.05 | 3.06 | 3.04 | 3.06 | 3.05 | 3.06 | 19,300 |   |  
            | 10/6/2025 | 0.00 / 0.00% | 3.05 | 3.06 | 3.04 | 3.06 | 3.05 | 3.06 | 51,600 |   |  			
            | 10/3/2025 | 0.00 / 0.00% | 3.05 | 3.07 | 3.04 | 3.06 | 3.05 | 3.06 | 3,800 |   |  
            | 10/2/2025 | +0.01 / +0.33% | 3.06 | 3.06 | 3.04 | 3.06 | 3.05 | 3.06 | 14,600 |   |  			
            | 10/1/2025 | -0.01 / -0.33% | 3.06 | 3.07 | 3.02 | 3.05 | 3.05 | 3.05 | 57,700 |   |  
            | 9/30/2025 | 0.00 / 0.00% | 3.06 | 3.06 | 3.04 | 3.06 | 3.05 | 3.06 | 3,000 |   |  			
            | 9/29/2025 | +0.02 / +0.66% | 3.04 | 3.06 | 3.04 | 3.06 | 3.05 | 3.06 | 21,300 |   |  
            | 9/26/2025 | -0.02 / -0.65% | 3.06 | 3.06 | 3.03 | 3.04 | 3.04 | 3.04 | 25,600 |   |  			
            | 9/25/2025 | -0.01 / -0.33% | 3.05 | 3.07 | 3.05 | 3.06 | 3.06 | 3.06 | 19,600 |   |  
            | 9/24/2025 | +0.01 / +0.33% | 3.07 | 3.07 | 3.06 | 3.07 | 3.07 | 3.07 | 1,500 |   |  			
            | 9/23/2025 | +0.01 / +0.33% | 3.05 | 3.18 | 3.05 | 3.06 | 3.06 | 3.06 | 19,700 |   |  
            | 9/22/2025 | 0.00 / 0.00% | 3.08 | 3.08 | 3.03 | 3.05 | 3.05 | 3.05 | 7,900 |   |  			
            | 9/19/2025 | -0.02 / -0.65% | 3.06 | 3.06 | 3.03 | 3.05 | 3.04 | 3.05 | 2,800 |   |  
            | 9/18/2025 | 0.00 / 0.00% | 3.04 | 3.08 | 3.04 | 3.07 | 3.05 | 3.07 | 2,500 |   |  			
            | 9/17/2025 | +0.02 / +0.66% | 3.05 | 3.11 | 3.03 | 3.07 | 3.05 | 3.07 | 29,600 |   |  
            | 9/16/2025 | -0.01 / -0.33% | 3.06 | 3.06 | 3.02 | 3.05 | 3.04 | 3.05 | 24,800 |   |  |