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                    Closing price on 10/31/2023
                 |  |  
    
        |           
                
                    | Open | 9.00 |  
                    | High | 9.00 |  
                    | Low | 8.50 |  
                    | Volume | 3,100 |  
                    | Split-adjusted Price | 7.60 |  
                
             | 
 |  PDB Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 10/31/2023 | 0.00 / 0.00% | 9.00 | 9.00 | 8.50 | 9.00 | 8.59 | 7.60 | 3,100 |   |  
            | 10/30/2023 | -0.50 / -5.26% | 9.00 | 9.00 | 8.70 | 9.00 | 8.79 | 7.60 | 12,900 |   |  			
            | 10/27/2023 | +0.20 / +2.15% | 9.30 | 9.60 | 9.00 | 9.50 | 9.13 | 8.03 | 3,700 |   |  
            | 10/26/2023 | -0.10 / -1.06% | 9.40 | 9.40 | 8.90 | 9.30 | 9.20 | 7.86 | 5,800 |   |  			
            | 10/25/2023 | -0.10 / -1.05% | 9.50 | 9.50 | 9.40 | 9.40 | 9.42 | 7.94 | 1,800 |   |  
            | 10/24/2023 | 0.00 / 0.00% | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 8.03 | 1,100 |   |  			
            | 10/23/2023 | 0.00 / 0.00% | 9.50 | 9.50 | 9.50 | 9.50 | 9.50 | 8.03 | 300 |   |  
            | 10/20/2023 | +0.20 / +2.15% | 10.00 | 10.00 | 9.30 | 9.50 | 9.54 | 8.03 | 1,900 |   |  			
            | 10/19/2023 | -0.10 / -1.06% | 9.40 | 9.40 | 9.30 | 9.30 | 9.38 | 7.86 | 1,000 |   |  
            | 10/18/2023 | -0.20 / -2.08% | 9.60 | 9.60 | 9.40 | 9.40 | 9.53 | 7.94 | 1,200 |   |  			
            | 10/17/2023 | -0.20 / -2.04% | 9.60 | 9.60 | 9.60 | 9.60 | 9.60 | 8.11 | 200 |   |  
            | 10/16/2023 | 0.00 / 0.00% | 9.80 | 9.80 | 9.80 | 9.80 | 9.80 | 8.28 | 300 |   |  			
            | 10/13/2023 | 0.00 / 0.00% | 9.80 | 9.80 | 9.80 | 9.80 | 9.80 | 8.28 | 2,000 |   |  
            | 10/12/2023 | +0.10 / +1.03% | 9.70 | 9.80 | 9.60 | 9.80 | 9.66 | 8.28 | 5,800 |   |  			
            | 10/11/2023 | 0.00 / 0.00% | 9.70 | 9.70 | 9.70 | 9.70 | 9.70 | 8.20 | 1,500 |   |  
            | 10/10/2023 | 0.00 / 0.00% | 9.80 | 9.80 | 9.70 | 9.70 | 9.78 | 8.20 | 4,000 |   |  			
            | 10/9/2023 | +0.20 / +2.11% | 9.50 | 9.80 | 9.50 | 9.70 | 9.66 | 8.20 | 8,200 |   |  
            | 10/6/2023 | 0.00 / 0.00% | 9.70 | 9.70 | 9.50 | 9.50 | 9.58 | 8.03 | 3,000 |   |  			
            | 10/5/2023 | -0.10 / -1.04% | 9.60 | 9.70 | 9.50 | 9.50 | 9.65 | 8.03 | 11,900 |   |  
            | 10/4/2023 | 0.00 / 0.00% | 9.70 | 9.80 | 9.60 | 9.60 | 9.69 | 8.11 | 4,900 |   |  			
            | 10/3/2023 | -0.20 / -2.04% | 10.00 | 10.00 | 9.00 | 9.60 | 9.65 | 8.11 | 9,600 |   |  
            | 10/2/2023 | +0.10 / +1.03% | 9.70 | 9.90 | 9.70 | 9.80 | 9.78 | 8.28 | 10,800 |   |  			
            | 9/29/2023 | 0.00 / 0.00% | 9.50 | 9.80 | 9.00 | 9.70 | 9.67 | 8.20 | 6,700 |   |  
            | 9/28/2023 | 0.00 / 0.00% | 9.70 | 9.70 | 9.70 | 9.70 | 9.70 | 8.20 | 6,200 |   |  			
            | 9/27/2023 | -0.10 / -1.02% | 9.80 | 9.80 | 9.70 | 9.70 | 9.79 | 8.20 | 9,000 |   |  
            | 9/26/2023 | -0.10 / -1.01% | 9.90 | 9.90 | 9.80 | 9.80 | 9.83 | 8.28 | 1,700 |   |  			
            | 9/25/2023 | 0.00 / 0.00% | 10.10 | 10.10 | 9.90 | 9.90 | 9.98 | 8.37 | 8,100 |   |  
            | 9/22/2023 | -0.20 / -1.98% | 10.10 | 10.30 | 9.90 | 9.90 | 10.00 | 8.37 | 8,900 |   |  			
            | 9/21/2023 | -0.40 / -3.81% | 10.30 | 10.30 | 10.10 | 10.10 | 10.14 | 8.53 | 14,000 |   |  
            | 9/20/2023 | +0.30 / +2.94% | 10.20 | 10.50 | 10.10 | 10.50 | 10.18 | 8.87 | 4,700 |   |  |