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                    Closing price on 6/24/2022
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                    | Open | 3.50 |  
                    | High | 3.58 |  
                    | Low | 3.47 |  
                    | Volume | 348,800 |  
                    | Split-adjusted Price | 3.48 |  
                
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 |  QBS Historical Quote 
            
                | Date | Change | Open | High | Low | Close | Average | Adjusted Close | Volume |  |  			
            | 6/24/2022 | +0.01 / +0.29% | 3.50 | 3.58 | 3.47 | 3.48 | 3.53 | 3.48 | 348,800 |   |  
            | 6/23/2022 | +0.22 / +6.77% | 3.38 | 3.47 | 3.25 | 3.47 | 3.39 | 3.47 | 435,400 |   |  			
            | 6/22/2022 | +0.21 / +6.91% | 3.06 | 3.25 | 3.06 | 3.25 | 3.22 | 3.25 | 661,500 |   |  
            | 6/21/2022 | -0.21 / -6.46% | 3.06 | 3.35 | 3.03 | 3.04 | 3.15 | 3.04 | 570,400 |   |  			
            | 6/20/2022 | -0.24 / -6.88% | 3.39 | 3.50 | 3.25 | 3.25 | 3.32 | 3.25 | 462,000 |   |  
            | 6/17/2022 | -0.26 / -6.93% | 3.51 | 3.69 | 3.49 | 3.49 | 3.50 | 3.49 | 927,900 |   |  			
            | 6/16/2022 | -0.25 / -6.25% | 4.02 | 4.20 | 3.75 | 3.75 | 3.97 | 3.75 | 569,800 |   |  
            | 6/15/2022 | -0.30 / -6.98% | 4.30 | 4.32 | 4.00 | 4.00 | 4.02 | 4.00 | 1,189,500 |   |  			
            | 6/14/2022 | -0.14 / -3.15% | 4.35 | 4.50 | 4.15 | 4.30 | 4.34 | 4.30 | 835,500 |   |  
            | 6/13/2022 | -0.33 / -6.92% | 4.50 | 4.60 | 4.44 | 4.44 | 4.47 | 4.44 | 1,186,000 |   |  			
            | 6/10/2022 | -0.20 / -4.02% | 4.82 | 4.90 | 4.77 | 4.77 | 4.83 | 4.77 | 729,500 |   |  
            | 6/9/2022 | 0.00 / 0.00% | 5.00 | 5.10 | 4.90 | 4.97 | 4.99 | 4.97 | 398,600 |   |  			
            | 6/8/2022 | +0.32 / +6.88% | 4.80 | 4.97 | 4.70 | 4.97 | 4.91 | 4.97 | 884,100 |   |  
            | 6/7/2022 | -0.35 / -7.00% | 4.90 | 4.90 | 4.65 | 4.65 | 4.72 | 4.65 | 1,740,200 |   |  			
            | 6/6/2022 | -0.20 / -3.85% | 5.20 | 5.24 | 5.00 | 5.00 | 5.13 | 5.00 | 519,500 |   |  
            | 6/3/2022 | +0.12 / +2.36% | 5.11 | 5.24 | 4.95 | 5.20 | 5.13 | 5.20 | 940,100 |   |  			
            | 6/2/2022 | -0.02 / -0.39% | 5.05 | 5.18 | 5.05 | 5.08 | 5.11 | 5.08 | 677,000 |   |  
            | 6/1/2022 | -0.18 / -3.41% | 5.14 | 5.25 | 5.06 | 5.10 | 5.13 | 5.10 | 998,000 |   |  			
            | 5/31/2022 | -0.01 / -0.19% | 5.65 | 5.65 | 5.25 | 5.28 | 5.49 | 5.28 | 2,012,600 |   |  
            | 5/30/2022 | +0.34 / +6.87% | 5.29 | 5.29 | 5.29 | 5.29 | 5.29 | 5.29 | 620,500 |   |  			
            | 5/27/2022 | +0.32 / +6.91% | 4.63 | 4.95 | 4.63 | 4.95 | 4.88 | 4.95 | 1,178,200 |   |  
            | 5/26/2022 | -0.05 / -1.07% | 4.68 | 4.74 | 4.60 | 4.63 | 4.65 | 4.63 | 652,400 |   |  			
            | 5/25/2022 | +0.08 / +1.74% | 4.60 | 4.73 | 4.53 | 4.68 | 4.65 | 4.68 | 588,700 |   |  
            | 5/24/2022 | 0.00 / 0.00% | 4.60 | 4.70 | 4.35 | 4.60 | 4.53 | 4.60 | 392,700 |   |  			
            | 5/23/2022 | -0.08 / -1.71% | 4.75 | 4.78 | 4.55 | 4.60 | 4.69 | 4.60 | 467,100 |   |  
            | 5/20/2022 | -0.07 / -1.47% | 4.75 | 4.80 | 4.60 | 4.68 | 4.73 | 4.68 | 601,000 |   |  			
            | 5/19/2022 | -0.03 / -0.63% | 4.52 | 4.80 | 4.52 | 4.75 | 4.69 | 4.75 | 549,500 |   |  
            | 5/18/2022 | +0.07 / +1.49% | 4.90 | 4.94 | 4.73 | 4.78 | 4.84 | 4.78 | 931,900 |   |  			
            | 5/17/2022 | +0.30 / +6.80% | 4.41 | 4.71 | 4.22 | 4.71 | 4.48 | 4.71 | 1,182,200 |   |  
            | 5/16/2022 | -0.12 / -2.65% | 4.70 | 4.80 | 4.40 | 4.41 | 4.60 | 4.41 | 1,055,200 |   |  |  |  
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						| Market Update 
        
            
                Last updated at 3:10:01 PM
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