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                    Closing price on 7/25/2023
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        |           
                
                    | Open | 10.60 |  
                    | High | 11.10 |  
                    | Low | 10.60 |  
                    | Volume | 1,800 |  
                    | Split-adjusted Price | 9.63 |  
                
             | 
 |  EBS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 7/25/2023 | +0.30 / +2.80% | 10.60 | 11.10 | 10.60 | 11.00 | 10.87 | 9.63 | 1,800 |   |  
            | 7/24/2023 | -0.60 / -5.31% | 10.70 | 10.70 | 10.70 | 10.70 | 10.70 | 9.37 | 100 |   |  			
            | 7/21/2023 | +0.40 / +3.67% | 10.60 | 11.30 | 10.60 | 11.30 | 10.61 | 9.89 | 22,700 |   |  
            | 7/20/2023 | -0.60 / -5.22% | 11.00 | 11.00 | 10.50 | 10.90 | 10.60 | 9.54 | 35,600 |   |  			
            | 7/19/2023 | 0.00 / 0.00% | 11.50 | 11.50 | 11.50 | 11.50 | 11.50 | 10.07 | 0 |   |  
            | 7/18/2023 | +0.50 / +4.55% | 10.90 | 11.50 | 10.20 | 11.50 | 10.52 | 10.07 | 4,200 |   |  			
            | 7/17/2023 | +0.50 / +4.76% | 10.50 | 11.00 | 10.50 | 11.00 | 10.51 | 9.63 | 5,000 |   |  
            | 7/14/2023 | 0.00 / 0.00% | 10.50 | 10.50 | 10.50 | 10.50 | 10.50 | 9.19 | 0 |   |  			
            | 7/13/2023 | 0.00 / 0.00% | 10.50 | 10.50 | 10.50 | 10.50 | 10.50 | 9.19 | 0 |   |  
            | 7/12/2023 | 0.00 / 0.00% | 10.50 | 10.50 | 10.50 | 10.50 | 10.50 | 9.19 | 200 |   |  			
            | 7/11/2023 | 0.00 / 0.00% | 10.10 | 10.50 | 10.10 | 10.50 | 10.28 | 9.19 | 6,500 |   |  
            | 7/10/2023 | +0.50 / +5.00% | 10.00 | 10.50 | 10.00 | 10.50 | 10.01 | 9.19 | 10,000 |   |  			
            | 7/7/2023 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 8.76 | 0 |   |  
            | 7/6/2023 | 0.00 / 0.00% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 8.76 | 0 |   |  			
            | 7/5/2023 | +0.10 / +1.01% | 10.00 | 10.00 | 10.00 | 10.00 | 10.00 | 8.76 | 700 |   |  
            | 7/4/2023 | -1.00 / -9.17% | 9.90 | 9.90 | 9.90 | 9.90 | 9.90 | 8.67 | 100 |   |  			
            | 7/3/2023 | +0.70 / +6.86% | 10.20 | 11.00 | 10.20 | 10.90 | 10.82 | 9.54 | 500 |   |  
            | 6/30/2023 | 0.00 / 0.00% | 10.20 | 10.20 | 10.20 | 10.20 | 10.20 | 8.93 | 0 |   |  			
            | 6/29/2023 | -0.20 / -1.92% | 9.90 | 10.20 | 9.80 | 10.20 | 9.90 | 8.93 | 4,500 |   |  
            | 6/28/2023 | -0.20 / -1.89% | 10.00 | 10.40 | 10.00 | 10.40 | 10.01 | 9.11 | 10,100 |   |  			
            | 6/27/2023 | 0.00 / 0.00% | 10.60 | 10.60 | 10.60 | 10.60 | 10.60 | 9.28 | 0 |   |  
            | 6/26/2023 | +0.70 / +7.07% | 10.60 | 10.60 | 10.60 | 10.60 | 10.60 | 9.28 | 200 |   |  			
            | 6/23/2023 | +0.90 / +10.00% | 9.90 | 9.90 | 9.90 | 9.90 | 9.90 | 8.67 | 1,000 |   |  
            | 6/22/2023 | -0.80 / -8.16% | 9.00 | 9.00 | 9.00 | 9.00 | 9.00 | 7.88 | 100 |   |  			
            | 6/21/2023 | 0.00 / 0.00% | 9.80 | 9.80 | 9.80 | 9.80 | 9.80 | 8.58 | 0 |   |  
            | 6/20/2023 | +0.20 / +2.08% | 8.70 | 9.80 | 8.70 | 9.80 | 9.15 | 8.58 | 7,300 |   |  			
            | 6/19/2023 | 0.00 / 0.00% | 9.60 | 9.60 | 9.60 | 9.60 | 9.60 | 8.41 | 0 |   |  
            | 6/16/2023 | 0.00 / 0.00% | 9.60 | 9.60 | 9.60 | 9.60 | 9.60 | 8.41 | 1,000 |   |  			
            | 6/15/2023 | -0.40 / -4.00% | 10.00 | 10.00 | 9.50 | 9.60 | 9.53 | 8.41 | 8,000 |   |  
            | 6/14/2023 | -0.50 / -4.76% | 11.00 | 11.00 | 10.00 | 10.00 | 10.07 | 8.76 | 6,300 |   |  |