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            | 
                    Closing price on 10/22/2025
                 |  |  
    
        |           
                
                    | Open | 5.60 |  
                    | High | 5.60 |  
                    | Low | 5.60 |  
                    | Volume | 100 |  
                    | Split-adjusted Price | 5.60 |  
                
             | 
 |  MDF Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/22/2025 | -0.10 / -1.75% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 100 |   |  
            | 10/21/2025 | +0.40 / +7.14% | 5.60 | 6.00 | 5.60 | 6.00 | 5.70 | 6.00 | 5,600 |   |  			
            | 10/20/2025 | 0.00 / 0.00% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 30,500 |   |  
            | 10/17/2025 | 0.00 / 0.00% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 1,200 |   |  			
            | 10/16/2025 | 0.00 / 0.00% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 9,100 |   |  
            | 10/15/2025 | 0.00 / 0.00% | 5.60 | 5.70 | 5.60 | 5.60 | 5.60 | 5.60 | 10,100 |   |  			
            | 10/14/2025 | 0.00 / 0.00% | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 5.60 | 19,600 |   |  
            | 10/13/2025 | -0.40 / -6.67% | 6.00 | 6.00 | 5.60 | 5.60 | 5.60 | 5.60 | 8,800 |   |  			
            | 10/10/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 0 |   |  
            | 10/9/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 0 |   |  			
            | 10/8/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 0 |   |  
            | 10/7/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 0 |   |  			
            | 10/6/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 100 |   |  
            | 10/3/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 8,000 |   |  			
            | 10/2/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 0 |   |  
            | 10/1/2025 | -0.30 / -4.92% | 6.00 | 6.00 | 5.80 | 5.80 | 6.00 | 5.80 | 8,200 |   |  			
            | 9/30/2025 | +0.10 / +1.67% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 100 |   |  
            | 9/29/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 0 |   |  			
            | 9/26/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 0 |   |  
            | 9/25/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 4,000 |   |  			
            | 9/24/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 4,000 |   |  
            | 9/23/2025 | 0.00 / 0.00% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 0 |   |  			
            | 9/22/2025 | -0.10 / -1.64% | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 6.00 | 600 |   |  
            | 9/19/2025 | +0.30 / +5.17% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 100 |   |  			
            | 9/18/2025 | 0.00 / 0.00% | 5.80 | 5.80 | 5.80 | 5.80 | 5.80 | 5.80 | 0 |   |  
            | 9/17/2025 | -0.30 / -4.92% | 5.80 | 5.80 | 5.80 | 5.80 | 5.80 | 5.80 | 600 |   |  			
            | 9/16/2025 | 0.00 / 0.00% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 100 |   |  
            | 9/15/2025 | 0.00 / 0.00% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 0 |   |  			
            | 9/12/2025 | 0.00 / 0.00% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 0 |   |  
            | 9/11/2025 | 0.00 / 0.00% | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 6.10 | 0 |   |  |