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            | S-8 POS | 
            
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            | 25-NSE | 
            
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              Open Document
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            Open Filing | 
            8-K | 
            Nov 19, 2021 | 
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            | SC 13G | 
            
              Open Document
              
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            8-K | 
            Sep 17, 2021 | 
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            | DEFA14A | 
            
              Open Document
              
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            FORM DEFA 14A | 
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            FORM 8-K | 
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              Open Document
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            | DEFM14A | 
            
              Open Document
              
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            | PREM14A | 
            
              Open Document
              
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            FORM PREM14A | 
            Jul 19, 2021 | 
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            | SC 13D | 
            
              Open Document
              
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            Open Filing | 
            SCHEDULE 13D | 
            Jul 9, 2021 | 
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            | DEFA14A | 
            
              Open Document
              
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            FORM DEFA14A | 
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            | DEFA14A | 
            
              Open Document
              
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            Open Filing | 
            DEFA14A | 
            Jun 21, 2021 | 
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            8-K | 
            Jun 21, 2021 | 
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              Open Document
              
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            FORM 11-K | 
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            | 4 | 
            
              Open Document
              
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            FORM 4 | 
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            | 4 | 
            
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            | 4 | 
            
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            | 4 | 
            
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            | 4 | 
            
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            FORM 4 | 
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            | 4 | 
            
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            Open Filing | 
            FORM 4 | 
            May 26, 2021 | 
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            | 10-Q | 
            
              Open Document
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            Open Filing | 
            10-Q | 
            May 25, 2021 | 
            Apr 30, 2021 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
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            Open Filing | 
            8-K | 
            May 17, 2021 | 
            May 17, 2021 | 
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            | SD | 
            
              Open Document
              
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            Open Filing | 
            FORM SD MAY 2021 | 
            May 5, 2021 | 
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            001-07982 | 
          
          
            | DEF 14A | 
            
              Open Document
              
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            Open Filing | 
            DEF 14A | 
            Apr 9, 2021 | 
            Jan 31, 2021 | 
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            | 4 | 
            
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            FORM 4 | 
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            | 4 | 
            
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            | 4 | 
            
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            FORM 4 | 
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            | 4 | 
            
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            FORM 4 | 
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            | 4 | 
            
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            FORM 4 | 
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            | 4 | 
            
              Open Document
              
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            FORM 4 | 
            Apr 6, 2021 | 
            Apr 5, 2021 | 
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            | 10-K | 
            
              Open Document
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            Open Filing | 
            10-K | 
            Mar 24, 2021 | 
            Jan 31, 2021 | 
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              Open Document
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            8-K | 
            Mar 22, 2021 | 
            Mar 22, 2021 | 
            001-07982 | 
          
          
            | 3 | 
            
              Open Document
              
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            FORM 3 | 
            Mar 8, 2021 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Mar 8, 2021 | 
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            | 8-K | 
            
              Open Document
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            Open Filing | 
            8-K | 
            Feb 26, 2021 | 
            Feb 24, 2021 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Feb 25, 2021 | 
            Feb 23, 2021 | 
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            | UPLOAD | 
            
              Open Document
              
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            Open Filing | 
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            Feb 19, 2021 | 
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            | SC 13G/A | 
            
              Open Document
              
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            Open Filing | 
            SCHEDULE 13G/A | 
            Feb 10, 2021 | 
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            005-11784 | 
          
          
            | CORRESP | 
            
              Open Document
              
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            Open Filing | 
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            Feb 8, 2021 | 
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            | UPLOAD | 
            
              Open Document
              
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            Open Filing | 
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            Feb 3, 2021 | 
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            | 5 | 
            
              Open Document
              
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            FORM 5 | 
            Feb 3, 2021 | 
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            | 5 | 
            
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            FORM 5 | 
            Feb 3, 2021 | 
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            | 5 | 
            
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            FORM 5 | 
            Feb 3, 2021 | 
            Jan 31, 2021 | 
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            | 5 | 
            
              Open Document
              
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            FORM 5 | 
            Feb 3, 2021 | 
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            | 5 | 
            
              Open Document
              
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            FORM 5 | 
            Feb 3, 2021 | 
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            | 5 | 
            
              Open Document
              
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            FORM 5 | 
            Feb 3, 2021 | 
            Jan 31, 2021 | 
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            | 5 | 
            
              Open Document
              
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            Open Filing | 
            FORM 5 | 
            Feb 3, 2021 | 
            Jan 31, 2021 | 
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            | CORRESP | 
            
              Open Document
              
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            Open Filing | 
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            Feb 2, 2021 | 
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            | SC 13G/A | 
            
              Open Document
              
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            Open Filing | 
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            Jan 29, 2021 | 
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            005-11784 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
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            Open Filing | 
             | 
            Jan 26, 2021 | 
             | 
            005-11784 | 
          
          
            | UPLOAD | 
            
              Open Document
              
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            Open Filing | 
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            Jan 26, 2021 | 
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            | 8-K | 
            
              Open Document
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            Open Filing | 
            8-K | 
            Jan 8, 2021 | 
            Jan 5, 2021 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Dec 2, 2020 | 
            Nov 30, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Dec 2, 2020 | 
            Nov 30, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Dec 2, 2020 | 
            Nov 30, 2020 | 
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            | 10-Q | 
            
              Open Document
              | Data
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            Open Filing | 
            10-Q | 
            Nov 24, 2020 | 
            Oct 31, 2020 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
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            Open Filing | 
            8-K | 
            Nov 24, 2020 | 
            Nov 24, 2020 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Nov 17, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Nov 17, 2020 | 
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            | 4 | 
            
              Open Document
              
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            FORM 4 | 
            Oct 20, 2020 | 
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            | 8-K | 
            
              Open Document
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            Open Filing | 
            8-K | 
            Oct 8, 2020 | 
            Oct 6, 2020 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Sep 1, 2020 | 
            Sep 1, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Sep 1, 2020 | 
            Aug 28, 2020 | 
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            | 10-Q | 
            
              Open Document
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            Open Filing | 
            10-Q | 
            Aug 27, 2020 | 
            Jul 31, 2020 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
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            Open Filing | 
            8-K | 
            Aug 27, 2020 | 
            Aug 26, 2020 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
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            Open Filing | 
            8-K | 
            Aug 27, 2020 | 
            Aug 26, 2020 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Jul 8, 2020 | 
            Jul 8, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Jul 7, 2020 | 
            Jul 5, 2020 | 
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            | 11-K | 
            
              Open Document
              
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            Open Filing | 
            FORM 11-K | 
            Jun 10, 2020 | 
            Dec 31, 2019 | 
            001-07982 | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
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            Open Filing | 
            FORM 10-Q | 
            May 28, 2020 | 
            Apr 30, 2020 | 
            001-07982 | 
          
          
            | 4/A | 
            
              Open Document
              
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            Open Filing | 
            FORM 4/A | 
            May 22, 2020 | 
            Apr 5, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            May 22, 2020 | 
            May 20, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            May 22, 2020 | 
            May 20, 2020 | 
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            | 8-K | 
            
              Open Document
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            Open Filing | 
            8-K | 
            May 21, 2020 | 
            May 20, 2020 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            May 21, 2020 | 
            May 20, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            May 21, 2020 | 
            May 20, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            May 21, 2020 | 
            May 20, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            May 21, 2020 | 
            May 20, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            May 21, 2020 | 
            May 20, 2020 | 
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            | 8-K | 
            
              Open Document
              | Data
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            Open Filing | 
            8-K | 
            May 20, 2020 | 
            May 19, 2020 | 
            001-07982 | 
          
          
            | DEFA14A | 
            
              Open Document
              
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            Open Filing | 
            DEFA14A | 
            May 7, 2020 | 
             | 
            001-07982 | 
          
          
            | SD | 
            
              Open Document
              
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            Open Filing | 
            FORM SD MAY 2020 | 
            May 5, 2020 | 
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            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Apr 8, 2020 | 
            Apr 6, 2020 | 
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            | DEF 14A | 
            
              Open Document
              
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            Open Filing | 
            DEF 14A | 
            Apr 8, 2020 | 
            Jan 31, 2020 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Apr 7, 2020 | 
            Apr 5, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Apr 7, 2020 | 
            Apr 5, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Apr 7, 2020 | 
            Apr 5, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Apr 7, 2020 | 
            Apr 5, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Apr 7, 2020 | 
            Apr 5, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Apr 7, 2020 | 
            Apr 5, 2020 | 
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            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Mar 30, 2020 | 
            Mar 27, 2020 | 
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            | 10-K | 
            
              Open Document
              | Data
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            Open Filing | 
            10-K | 
            Mar 26, 2020 | 
            Jan 31, 2020 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              | Data
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            Open Filing | 
            8-K | 
            Mar 23, 2020 | 
            Mar 23, 2020 | 
            001-07982 | 
          
          
            | PRE 14A | 
            
              Open Document
              
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            Open Filing | 
            PRE 14A | 
            Mar 17, 2020 | 
            Jan 31, 2020 | 
            001-07982 | 
          
          
            | DEF 14A | 
            
              Open Document
              
             | 
            Open Filing | 
            2020 PRELIM PROXY STATEMENT | 
            Mar 16, 2020 | 
            Jan 31, 2020 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Feb 25, 2020 | 
            Feb 24, 2020 | 
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            | SC 13G/A | 
            
              Open Document
              
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            Open Filing | 
            SCHEDULE 13G/A | 
            Feb 12, 2020 | 
             | 
            005-11784 | 
          
          
            | 5 | 
            
              Open Document
              
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            Open Filing | 
            FORM 5 | 
            Feb 10, 2020 | 
            Jan 31, 2020 | 
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            | 5 | 
            
              Open Document
              
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            Open Filing | 
            FORM 5 | 
            Feb 10, 2020 | 
            Jan 31, 2020 | 
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            | 5 | 
            
              Open Document
              
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            Open Filing | 
            FORM 5 | 
            Feb 10, 2020 | 
            Jan 31, 2020 | 
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            | 5 | 
            
              Open Document
              
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            Open Filing | 
            FORM 5 | 
            Feb 10, 2020 | 
            Jan 31, 2020 | 
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            | 5 | 
            
              Open Document
              
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            Open Filing | 
            FORM 5 | 
            Feb 10, 2020 | 
            Jan 31, 2020 | 
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            | 5 | 
            
              Open Document
              
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            Open Filing | 
            FORM 5 | 
            Feb 10, 2020 | 
            Jan 31, 2020 | 
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            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 10, 2020 | 
            Jan 31, 2020 | 
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            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 10, 2020 | 
            Jan 31, 2020 | 
             | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Feb 4, 2020 | 
             | 
            005-11784 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jan 29, 2020 | 
             | 
            005-11784 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jan 23, 2020 | 
            Jan 21, 2020 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jan 23, 2020 | 
            Jan 21, 2020 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
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            Open Filing | 
            FORM 4 | 
            Jan 17, 2020 | 
            Jan 15, 2020 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jan 16, 2020 | 
            Jan 14, 2020 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jan 16, 2020 | 
            Jan 15, 2020 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Dec 3, 2019 | 
            Dec 3, 2019 | 
             | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-Q | 
            Nov 27, 2019 | 
            Oct 31, 2019 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            8-K | 
            Nov 26, 2019 | 
            Nov 26, 2019 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Nov 14, 2019 | 
            Nov 14, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Nov 14, 2019 | 
            Nov 14, 2019 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              | Data
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            Open Filing | 
            8-K | 
            Nov 5, 2019 | 
            Nov 5, 2019 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 8-K | 
            Sep 23, 2019 | 
            Sep 20, 2019 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Sep 3, 2019 | 
            Aug 30, 2019 | 
             | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-Q | 
            Aug 22, 2019 | 
            Jul 31, 2019 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 8-K | 
            Aug 22, 2019 | 
            Aug 22, 2019 | 
            001-07982 | 
          
          
            | 11-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 11-K | 
            Jun 6, 2019 | 
            Dec 31, 2018 | 
            001-07982 | 
          
          
            | S-8 | 
            
              Open Document
              
             | 
            Open Filing | 
            S-8 2019 EQUITY INCENTIVE PLAN | 
            May 30, 2019 | 
             | 
            333-231815 | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-Q | 
            May 30, 2019 | 
            Apr 30, 2019 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2019 | 
            May 21, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2019 | 
            May 21, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2019 | 
            May 21, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2019 | 
            May 21, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 22, 2019 | 
            May 21, 2019 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            2019 VOTE OF SHAREHOLDERS | 
            May 22, 2019 | 
            May 21, 2019 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 22, 2019 | 
            May 21, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 22, 2019 | 
            May 21, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 22, 2019 | 
            May 21, 2019 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8K PRESS RELEASE | 
            May 20, 2019 | 
            May 20, 2019 | 
            001-07982 | 
          
          
            | SD | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM SD MAY 2019 | 
            May 20, 2019 | 
             | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2019 | 
            Apr 5, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2019 | 
            Apr 5, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2019 | 
            Apr 5, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2019 | 
            Apr 5, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2019 | 
            Apr 5, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2019 | 
            Apr 5, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2019 | 
            Apr 5, 2019 | 
             | 
          
          
            | DEF 14A | 
            
              Open Document
              
             | 
            Open Filing | 
            2019 PROXY STATEMENT | 
            Apr 8, 2019 | 
            Jan 31, 2019 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 2, 2019 | 
            Apr 1, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 28, 2019 | 
            Mar 28, 2019 | 
             | 
          
          
            | 10-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-K | 
            Mar 22, 2019 | 
            Jan 31, 2019 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K PRESS RELEASE | 
            Mar 20, 2019 | 
            Mar 20, 2019 | 
            001-07982 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Feb 12, 2019 | 
             | 
            005-11784 | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 4, 2019 | 
            Jan 31, 2019 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 4, 2019 | 
            Jan 31, 2019 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 4, 2019 | 
            Jan 31, 2019 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 4, 2019 | 
            Jan 31, 2019 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 4, 2019 | 
            Jan 31, 2019 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 4, 2019 | 
            Jan 31, 2019 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 4, 2019 | 
            Jan 31, 2019 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 4, 2019 | 
            Jan 31, 2019 | 
             | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jan 31, 2019 | 
             | 
            005-11784 | 
          
          
            | 3 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 3 | 
            Jan 30, 2019 | 
            Jan 27, 2019 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Dec 4, 2018 | 
            Dec 4, 2018 | 
             | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-Q | 
            Nov 28, 2018 | 
            Oct 31, 2018 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K PRESS RELEASE | 
            Nov 28, 2018 | 
            Nov 28, 2018 | 
            001-07982 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Oct 10, 2018 | 
             | 
            005-11784 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Aug 31, 2018 | 
            Aug 27, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Aug 29, 2018 | 
            Aug 28, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Aug 28, 2018 | 
            Aug 27, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Aug 28, 2018 | 
            Aug 27, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Aug 28, 2018 | 
            Aug 27, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Aug 28, 2018 | 
            Aug 27, 2018 | 
             | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 10-Q | 
            Aug 23, 2018 | 
            Jul 31, 2018 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8K PRESS RELEASE | 
            Aug 23, 2018 | 
            Aug 22, 2018 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            Aug 14, 2018 | 
            Aug 13, 2018 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jul 17, 2018 | 
            Jul 12, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jul 12, 2018 | 
            Jul 11, 2018 | 
             | 
          
          
            | 3 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 3 | 
            Jul 12, 2018 | 
            Jul 11, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jul 12, 2018 | 
            Jul 11, 2018 | 
             | 
          
          
            | 3 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 3 | 
            Jul 12, 2018 | 
            Jul 11, 2018 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8K PRESS RELEASE | 
            Jul 12, 2018 | 
            Jul 12, 2018 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jul 10, 2018 | 
            Jul 6, 2018 | 
             | 
          
          
            | 11-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 11-K | 
            Jun 20, 2018 | 
            Dec 31, 2017 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jun 7, 2018 | 
            Jun 6, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2018 | 
            May 22, 2018 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            2018 VOTE OF SHAREHOLDERS | 
            May 23, 2018 | 
            May 22, 2018 | 
            001-07982 | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-Q | 
            May 23, 2018 | 
            Apr 30, 2018 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2018 | 
            May 22, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2018 | 
            May 22, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2018 | 
            May 22, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2018 | 
            May 22, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 23, 2018 | 
            May 22, 2018 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K PRESS RELEASE | 
            May 18, 2018 | 
            May 17, 2018 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 14, 2018 | 
            May 11, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 14, 2018 | 
            May 10, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 14, 2018 | 
            May 10, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 14, 2018 | 
            May 10, 2018 | 
             | 
          
          
            | SD/A | 
            
              Open Document
              
             | 
            Open Filing | 
            AMENDMENT FORM SD MAY 2018 | 
            May 9, 2018 | 
             | 
            001-07982 | 
          
          
            | SD | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM SD MAY 2018 | 
            May 8, 2018 | 
             | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 3, 2018 | 
            May 1, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 16, 2018 | 
            Apr 13, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2018 | 
            Apr 5, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2018 | 
            Apr 5, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2018 | 
            Apr 5, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2018 | 
            Apr 5, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2018 | 
            Apr 5, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2018 | 
            Apr 5, 2018 | 
             | 
          
          
            | DEF 14A | 
            
              Open Document
              
             | 
            Open Filing | 
            2018 PROXY STATEMENT | 
            Apr 5, 2018 | 
            Jan 31, 2018 | 
            001-07982 | 
          
          
            | 10-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            RAVEN INDUSTRIIES, INC. FORM 10-K | 
            Mar 23, 2018 | 
            Jan 31, 2018 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 22, 2018 | 
            Mar 21, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 20, 2018 | 
            Mar 19, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 20, 2018 | 
            Mar 19, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 20, 2018 | 
            Mar 19, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 20, 2018 | 
            Mar 19, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 20, 2018 | 
            Mar 19, 2018 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 20, 2018 | 
            Mar 19, 2018 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K PRESS RELEASE | 
            Mar 7, 2018 | 
            Mar 6, 2018 | 
            001-07982 | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 20, 2018 | 
            Jan 31, 2018 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 15, 2018 | 
            Jan 31, 2018 | 
             | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
            NONE | 
            Feb 15, 2018 | 
             | 
            005-11784 | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 12, 2018 | 
            Jan 31, 2018 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 12, 2018 | 
            Jan 31, 2018 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 12, 2018 | 
            Jan 31, 2018 | 
             | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Feb 12, 2018 | 
             | 
            005-11784 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jan 24, 2018 | 
             | 
            005-11784 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jan 19, 2018 | 
             | 
            005-11784 | 
          
          
            | 3 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 3 | 
            Jan 8, 2018 | 
            Jan 1, 2018 | 
             | 
          
          
            | 3 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 3 | 
            Jan 8, 2018 | 
            Jan 1, 2018 | 
             | 
          
          
            | CT ORDER | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jan 2, 2018 | 
             | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            Dec 7, 2017 | 
            Dec 4, 2017 | 
            001-07982 | 
          
          
            | 3 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 3 | 
            Dec 6, 2017 | 
            Dec 4, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Dec 5, 2017 | 
            Dec 1, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Nov 30, 2017 | 
            Nov 30, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Nov 30, 2017 | 
            Nov 30, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Nov 27, 2017 | 
            Nov 22, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Nov 27, 2017 | 
            Nov 22, 2017 | 
             | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-Q | 
            Nov 21, 2017 | 
            Oct 31, 2017 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K PRESS RELEASE | 
            Nov 21, 2017 | 
            Nov 20, 2017 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            Nov 13, 2017 | 
            Nov 8, 2017 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Aug 28, 2017 | 
            Aug 28, 2017 | 
             | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-Q | 
            Aug 24, 2017 | 
            Jul 31, 2017 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K PRESS RELEASE | 
            Aug 23, 2017 | 
            Aug 23, 2017 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Aug 22, 2017 | 
            Aug 22, 2017 | 
            001-07982 | 
          
          
            | UPLOAD | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jun 30, 2017 | 
             | 
             | 
          
          
            | 11-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 11-K | 
            Jun 20, 2017 | 
            Dec 31, 2016 | 
            001-07982 | 
          
          
            | CORRESP | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jun 9, 2017 | 
             | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jun 6, 2017 | 
            Jun 2, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jun 2, 2017 | 
            Jun 1, 2017 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            2017 VOTE OF SECURITY HOLDERS | 
            May 30, 2017 | 
            May 25, 2017 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 30, 2017 | 
            May 25, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 30, 2017 | 
            May 25, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 30, 2017 | 
            May 25, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 30, 2017 | 
            May 25, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 30, 2017 | 
            May 25, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 30, 2017 | 
            May 25, 2017 | 
             | 
          
          
            | UPLOAD | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            May 26, 2017 | 
             | 
             | 
          
          
            | 3 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 3 | 
            May 25, 2017 | 
            May 25, 2017 | 
             | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 10-Q | 
            May 23, 2017 | 
            Apr 30, 2017 | 
            001-07982 | 
          
          
            | SD | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM SD MAY 17 | 
            May 23, 2017 | 
             | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            May 23, 2017 | 
            May 22, 2017 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            May 10, 2017 | 
            May 9, 2017 | 
            001-07982 | 
          
          
            | DEF 14A | 
            
              Open Document
              
             | 
            Open Filing | 
            2017 PROXY STATEMENT | 
            Apr 19, 2017 | 
            Apr 12, 2017 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2017 | 
            Apr 5, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2017 | 
            Apr 5, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2017 | 
            Apr 5, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2017 | 
            Apr 5, 2017 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2017 | 
            Apr 5, 2017 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            Apr 6, 2017 | 
            Apr 5, 2017 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Apr 6, 2017 | 
            Mar 31, 2017 | 
            001-07982 | 
          
          
            | 10-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            RAVEN INDUSTRIES, INC. FORM 10-K | 
            Mar 31, 2017 | 
            Jan 31, 2017 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Mar 28, 2017 | 
            Mar 27, 2017 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            Feb 23, 2017 | 
            Feb 17, 2017 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Feb 16, 2017 | 
            Feb 15, 2017 | 
            001-07982 | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FROM 10-Q | 
            Feb 15, 2017 | 
            Oct 31, 2016 | 
            001-07982 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
            NONE | 
            Feb 15, 2017 | 
             | 
            005-11784 | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 14, 2017 | 
            Jan 31, 2017 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 14, 2017 | 
            Jan 31, 2017 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 14, 2017 | 
            Jan 31, 2017 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 14, 2017 | 
            Jan 31, 2017 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 14, 2017 | 
            Jan 31, 2017 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 14, 2017 | 
            Jan 31, 2017 | 
             | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Feb 13, 2017 | 
             | 
            005-11784 | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 10-Q | 
            Feb 8, 2017 | 
            Jul 31, 2016 | 
            001-07982 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Feb 7, 2017 | 
             | 
            005-11784 | 
          
          
            | 10-Q/A | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 10-Q/A | 
            Feb 6, 2017 | 
            Apr 30, 2016 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K PRESS RELEASE | 
            Feb 3, 2017 | 
            Feb 2, 2017 | 
            001-07982 | 
          
          
            | 10-Q/A | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-Q/A | 
            Feb 2, 2017 | 
            Oct 31, 2015 | 
            001-07982 | 
          
          
            | 10-K/A | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            10-K/A | 
            Feb 2, 2017 | 
            Jan 31, 2016 | 
            001-07982 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jan 18, 2017 | 
             | 
            005-11784 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jan 17, 2017 | 
             | 
            005-11784 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Dec 21, 2016 | 
            Dec 21, 2016 | 
            001-07982 | 
          
          
            | NT 10-Q | 
            
              Open Document
              
             | 
            Open Filing | 
            NT 10-Q | 
            Dec 12, 2016 | 
            Oct 31, 2016 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Nov 23, 2016 | 
            Nov 23, 2016 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Sep 16, 2016 | 
            Sep 16, 2016 | 
            001-07982 | 
          
          
            | NT 10-Q | 
            
              Open Document
              
             | 
            Open Filing | 
            NT 10-Q | 
            Sep 12, 2016 | 
            Jul 31, 2016 | 
            001-07982 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Sep 9, 2016 | 
             | 
            005-11784 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Aug 23, 2016 | 
            Aug 23, 2016 | 
            001-07982 | 
          
          
            | 11-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 11-K | 
            Jun 21, 2016 | 
            Dec 31, 2015 | 
            001-07982 | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 10-Q | 
            May 27, 2016 | 
            Apr 30, 2016 | 
            001-07982 | 
          
          
            | SD | 
            
              Open Document
              
             | 
            Open Filing | 
            FY17 FORM SD | 
            May 26, 2016 | 
             | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 25, 2016 | 
            May 24, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 25, 2016 | 
            May 24, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 25, 2016 | 
            May 24, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 25, 2016 | 
            May 24, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 25, 2016 | 
            May 24, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 25, 2016 | 
            May 24, 2016 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            2016 VOTE OF SHAREHOLDERS | 
            May 24, 2016 | 
            May 24, 2016 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 8-K | 
            May 19, 2016 | 
            May 19, 2016 | 
            001-07982 | 
          
          
            | DEF 14A | 
            
              Open Document
              
             | 
            Open Filing | 
            DEF 14A | 
            Apr 11, 2016 | 
            Apr 4, 2016 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            8-K | 
            Apr 7, 2016 | 
            Apr 5, 2016 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 7, 2016 | 
            Apr 5, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 7, 2016 | 
            Apr 5, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 7, 2016 | 
            Apr 5, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 7, 2016 | 
            Apr 5, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 7, 2016 | 
            Apr 5, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 7, 2016 | 
            Apr 5, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 29, 2016 | 
            Mar 25, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 29, 2016 | 
            Mar 25, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 29, 2016 | 
            Mar 25, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 29, 2016 | 
            Mar 25, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 29, 2016 | 
            Mar 25, 2016 | 
             | 
          
          
            | 10-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            RAVEN INDUSTRIES, INC. FORM 10-K | 
            Mar 29, 2016 | 
            Jan 31, 2016 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            Mar 23, 2016 | 
            Mar 21, 2016 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            8-K | 
            Mar 22, 2016 | 
            Mar 22, 2016 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 15, 2016 | 
            Mar 14, 2016 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 14, 2016 | 
            Mar 14, 2016 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Mar 10, 2016 | 
            Mar 10, 2016 | 
            001-07982 | 
          
          
            | UPLOAD | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Feb 26, 2016 | 
             | 
             | 
          
          
            | 3 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 3 | 
            Feb 25, 2016 | 
            Feb 22, 2016 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            Feb 24, 2016 | 
            Feb 22, 2016 | 
            001-07982 | 
          
          
            | CORRESP | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Feb 11, 2016 | 
             | 
             | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
            NONE | 
            Feb 10, 2016 | 
             | 
            005-11784 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Feb 10, 2016 | 
             | 
            005-11784 | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 2, 2016 | 
            Jan 31, 2016 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 2, 2016 | 
            Jan 31, 2016 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 2, 2016 | 
            Jan 31, 2016 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 2, 2016 | 
            Jan 31, 2016 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 2, 2016 | 
            Jan 31, 2016 | 
             | 
          
          
            | 5 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 5 | 
            Feb 2, 2016 | 
            Jan 31, 2016 | 
             | 
          
          
            | UPLOAD | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jan 28, 2016 | 
             | 
             | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
             | 
            Jan 27, 2016 | 
             | 
            005-11784 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
            RAVN AS OF 12/31/2015 | 
            Jan 11, 2016 | 
             | 
            005-11784 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Dec 31, 2015 | 
            Dec 30, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Dec 30, 2015 | 
            Dec 30, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Dec 21, 2015 | 
            Dec 21, 2015 | 
             | 
          
          
            | S-3/A | 
            
              Open Document
              
             | 
            Open Filing | 
            S-3/A | 
            Dec 9, 2015 | 
             | 
            333-200088 | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 10-Q | 
            Dec 4, 2015 | 
            Oct 31, 2015 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Nov 24, 2015 | 
            Nov 24, 2015 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Oct 20, 2015 | 
            Oct 15, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Sep 9, 2015 | 
            Sep 9, 2015 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            Aug 31, 2015 | 
            Aug 25, 2015 | 
            001-07982 | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 10-Q | 
            Aug 28, 2015 | 
            Jul 31, 2015 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Aug 20, 2015 | 
            Aug 20, 2015 | 
            001-07982 | 
          
          
            | 11-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 11-K | 
            Jun 19, 2015 | 
            Dec 31, 2014 | 
            001-07982 | 
          
          
            | S-8 | 
            
              Open Document
              
             | 
            Open Filing | 
            S-8 | 
            Jun 8, 2015 | 
             | 
            333-204796 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Jun 3, 2015 | 
            Jun 1, 2015 | 
             | 
          
          
            | SD | 
            
              Open Document
              
             | 
            Open Filing | 
            SD | 
            Jun 1, 2015 | 
             | 
            001-07982 | 
          
          
            | 10-Q | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            FORM 10-Q | 
            May 29, 2015 | 
            Apr 30, 2015 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 27, 2015 | 
            May 26, 2015 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            8-K | 
            May 27, 2015 | 
            May 21, 2015 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 26, 2015 | 
            May 21, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 26, 2015 | 
            May 21, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 26, 2015 | 
            May 21, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 26, 2015 | 
            May 21, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 26, 2015 | 
            May 21, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            May 26, 2015 | 
            May 21, 2015 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            May 19, 2015 | 
            May 19, 2015 | 
            001-07982 | 
          
          
            | 3 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 3 | 
            May 7, 2015 | 
            May 5, 2015 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            May 6, 2015 | 
            May 1, 2015 | 
            001-07982 | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
            Apr 16, 2015 | 
            Apr 15, 2015 | 
            001-07982 | 
          
          
            | DEF 14A | 
            
              Open Document
              
             | 
            Open Filing | 
            SCHEDULE 14A | 
            Apr 9, 2015 | 
            May 21, 2015 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 9, 2015 | 
            Apr 9, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2015 | 
            Apr 2, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2015 | 
            Apr 2, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2015 | 
            Apr 2, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2015 | 
            Apr 2, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Apr 6, 2015 | 
            Apr 2, 2015 | 
             | 
          
          
            | 10-K | 
            
              Open Document
              | Data
             | 
            Open Filing | 
            RAVEN INDUSTRIES, INC. FORM 10-K | 
            Mar 27, 2015 | 
            Jan 31, 2015 | 
            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 19, 2015 | 
            Mar 17, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 19, 2015 | 
            Mar 17, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 19, 2015 | 
            Mar 17, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 19, 2015 | 
            Mar 17, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 19, 2015 | 
            Mar 17, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 19, 2015 | 
            Mar 17, 2015 | 
             | 
          
          
            | 4 | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 4 | 
            Mar 19, 2015 | 
            Mar 17, 2015 | 
             | 
          
          
            | 8-K | 
            
              Open Document
              
             | 
            Open Filing | 
            FORM 8-K | 
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              Open Document
              
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            Open Filing | 
            FORM 8-K | 
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            | SC 13G/A | 
            
              Open Document
              
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            Open Filing | 
            NONE | 
            Feb 11, 2015 | 
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            005-11784 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
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            Open Filing | 
            RAVN AS OF 12/31/2014 | 
            Feb 10, 2015 | 
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            | SC 13G/A | 
            
              Open Document
              
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            Open Filing | 
             | 
            Feb 10, 2015 | 
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            005-11784 | 
          
          
            | 424B7 | 
            
              Open Document
              
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            Open Filing | 
            PROSPECTUS SUPPLEMENT NO. 2 | 
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            333-200088 | 
          
          
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              Open Document
              
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              Open Document
              
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            FORM 5 | 
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            | SC 13G/A | 
            
              Open Document
              
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            Open Filing | 
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            | UPLOAD | 
            
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            Open Filing | 
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            | 424B7 | 
            
              Open Document
              
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            Open Filing | 
            PROSPECTUS SUPPLEMENT NO. 1 TO THE PROSPECTUS DATED NOVEMBER 19, 2014 | 
            Dec 11, 2014 | 
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            333-200088 | 
          
          
            | 8-K | 
            
              Open Document
              
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            Open Filing | 
            FORM 8-K | 
            Dec 4, 2014 | 
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            001-07982 | 
          
          
            | 4 | 
            
              Open Document
              
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              Open Document
              
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            Open Filing | 
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            | 10-Q | 
            
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            Nov 26, 2014 | 
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            001-07982 | 
          
          
            | 424B3 | 
            
              Open Document
              
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            Open Filing | 
            DEFINITIVE PROSPECTUS | 
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            333-200088 | 
          
          
            | EFFECT | 
            
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            Open Filing | 
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              Open Document
              
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            | S-3 | 
            
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            | 8-K | 
            
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            Open Filing | 
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            | 10-Q | 
            
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            | SD | 
            
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            | 10-Q | 
            
              Open Document
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            Open Filing | 
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            May 29, 2014 | 
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            | 8-K | 
            
              Open Document
              
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            FORM 8-K | 
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            | 8-K | 
            
              Open Document
              
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            Open Filing | 
            8-K | 
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            | DEF 14A | 
            
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            SCHEDULE 14A | 
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            Apr 2, 2014 | 
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            | 10-K | 
            
              Open Document
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            Open Filing | 
            RAVEN INDUSTRIES, INC. FORM 10-K | 
            Mar 31, 2014 | 
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            001-07982 | 
          
          
            | 4 | 
            
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            | 8-K | 
            
              Open Document
              
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            Open Filing | 
            FORM 8-K | 
            Mar 12, 2014 | 
            Mar 12, 2014 | 
            001-07982 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
            NONE | 
            Feb 13, 2014 | 
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            005-11784 | 
          
          
            | 5 | 
            
              Open Document
              
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            Open Filing | 
            FORM 5 | 
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            | SC 13G/A | 
            
              Open Document
              
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            Feb 12, 2014 | 
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            005-11784 | 
          
          
            | SC 13G/A | 
            
              Open Document
              
             | 
            Open Filing | 
            RAVN AS OF 12/31/2013 | 
            Feb 10, 2014 | 
             | 
            005-11784 | 
          
          
            | 5 | 
            
              Open Document
              
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              Open Document
              
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              Open Document
              
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              Open Document
              
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              Open Document
              
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            | SC 13G/A | 
            
              Open Document
              
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            Open Filing | 
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            Jan 30, 2014 | 
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            005-11784 | 
          
          
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              Open Document
              
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            Open Filing | 
            FORM 4 | 
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