| Filing | DATE | FP | FY | End Date | URL | VIEW | |
|---|---|---|---|---|---|---|---|
| 10-Q | 6/3/2020 | Q1 | 2021 | 4/30/2020 | SEC | view | |
| WIREPR | 5/28/2020 | Q1 | 2021 | 4/30/2020 | WIRE | view | data |
| 10-K/A | 5/21/2020 | Q4 | 2020 | 1/31/2020 | SEC | view | |
| 10-K | 3/25/2020 | Q4 | 2020 | 1/31/2020 | SEC | view | |
| WIREPR | 3/5/2020 | Q4 | 2020 | 1/31/2020 | WIRE | view | data |
| 10-Q | 12/4/2019 | Q3 | 2020 | 10/31/2019 | SEC | view | |
| 8-K | 11/26/2019 | Q3 | 2020 | 10/31/2019 | SEC | view | data |
| 10-Q | 9/5/2019 | Q2 | 2020 | 7/31/2019 | SEC | view | |
| 8-K | 8/29/2019 | Q2 | 2020 | 7/31/2019 | SEC | view | data |
| 10-Q | 6/5/2019 | Q1 | 2020 | 4/30/2019 | SEC | view | |
| 8-K | 5/30/2019 | Q1 | 2020 | 4/30/2019 | SEC | view | data |
| 10-K | 3/20/2019 | Q4 | 2019 | 1/31/2019 | SEC | view | |
| 8-K | 3/7/2019 | Q4 | 2019 | 1/31/2019 | SEC | view | data |
| 10-Q | 12/6/2018 | Q3 | 2019 | 10/31/2018 | SEC | view | |
| 8-K | 11/29/2018 | Q3 | 2019 | 10/31/2018 | SEC | view | data |
| 10-Q | 9/6/2018 | Q2 | 2019 | 7/31/2018 | SEC | view | |
| 8-K | 8/30/2018 | Q2 | 2019 | 7/31/2018 | SEC | view | data |
| 10-Q | 6/7/2018 | Q1 | 2019 | 4/30/2018 | SEC | view | |
| 8-K | 5/31/2018 | Q1 | 2019 | 4/30/2018 | SEC | view | data |
| 10-K | 3/22/2018 | Q4 | 2018 | 1/31/2018 | SEC | view | |
| 8-K | 3/8/2018 | Q4 | 2018 | 1/31/2018 | SEC | view | data |
| 10-Q | 11/29/2017 | Q3 | 2018 | 10/31/2017 | SEC | view | |
| 8-K | 11/27/2017 | Q3 | 2018 | 10/31/2017 | SEC | view | data |
| 10-Q | 9/7/2017 | Q2 | 2018 | 7/31/2017 | SEC | view | |
| 8-K | 8/31/2017 | Q2 | 2018 | 7/31/2017 | SEC | view | data |
| 10-Q | 6/8/2017 | Q1 | 2018 | 4/30/2017 | SEC | view | |
| 8-K | 6/1/2017 | Q1 | 2018 | 4/30/2017 | SEC | view | data |
| 10-K | 3/30/2017 | Q4 | 2017 | 1/31/2017 | SEC | view | |
| 8-K | 3/8/2017 | Q4 | 2017 | 1/31/2017 | SEC | view | data |
| 10-Q | 11/30/2016 | Q3 | 2017 | 10/31/2016 | SEC | view | |
| 8-K | 11/22/2016 | Q3 | 2017 | 10/31/2016 | SEC | view | data |
| 10-Q | 8/31/2016 | Q2 | 2017 | 7/31/2016 | SEC | view | |
| 8-K | 8/25/2016 | Q2 | 2017 | 7/31/2016 | SEC | view | data |
| 10-Q | 6/2/2016 | Q1 | 2017 | 4/30/2016 | SEC | view | |
| 8-K | 5/26/2016 | Q1 | 2017 | 4/30/2016 | SEC | view | data |
| 10-K | 3/24/2016 | Q4 | 2016 | 1/31/2016 | SEC | view | |
| 8-K | 3/4/2016 | Q4 | 2016 | 1/31/2016 | SEC | view | data |
| 10-Q | 12/3/2015 | Q3 | 2016 | 10/31/2015 | SEC | view | |
| 8-K | 11/24/2015 | Q3 | 2016 | 10/31/2015 | SEC | view | data |
| 10-Q | 9/2/2015 | Q2 | 2016 | 7/31/2015 | SEC | view | |
| 8-K | 8/20/2015 | Q2 | 2016 | 7/31/2015 | SEC | view | data |
| 10-Q | 6/4/2015 | Q1 | 2016 | 4/30/2015 | SEC | view | |
| 8-K | 5/28/2015 | Q1 | 2016 | 4/30/2015 | SEC | view | data |
| 10-K | 3/26/2015 | Q4 | 2015 | 1/31/2015 | SEC | view | |
| 8-K | 3/19/2015 | Q4 | 2015 | 1/31/2015 | SEC | view | data |
| 10-Q | 12/5/2014 | Q3 | 2015 | 10/31/2014 | SEC | view | |
| 8-K | 11/25/2014 | Q3 | 2015 | 10/31/2014 | SEC | view | data |
| 10-Q | 9/2/2014 | Q2 | 2015 | 7/31/2014 | SEC | view | |
| 8-K | 8/26/2014 | Q2 | 2015 | 7/31/2014 | SEC | view | data |
| 10-Q | 6/6/2014 | Q1 | 2015 | 4/30/2014 | SEC | view | |
| 8-K | 5/29/2014 | Q1 | 2015 | 4/30/2014 | SEC | view | data |
| 8-K | 4/9/2014 | Q4 | 2014 | 1/31/2014 | SEC | view | data |
| 10-K | 4/9/2014 | Q4 | 2014 | 1/31/2014 | SEC | view | |
| 8-K | 2/25/2014 | Q2 | 2014 | 7/31/2013 | SEC | view | data |
| 10-Q | 2/25/2014 | Q2 | 2014 | 7/31/2013 | SEC | view | |
| 10-Q | 2/25/2014 | Q3 | 2014 | 10/31/2013 | SEC | view | |
| 10-Q | 2/25/2014 | Q1 | 2014 | 4/30/2013 | SEC | view | |
| 8-K | 2/5/2014 | Q4 | 2013 | 1/31/2013 | SEC | view | data |
| 10-K | 2/5/2014 | Q4 | 2013 | 1/31/2013 | SEC | view | |
| 8-K | 3/4/2013 | Q4 | 2013 | 1/31/2013 | SEC | view | data |
| 10-Q | 11/28/2012 | Q3 | 2013 | 10/31/2012 | SEC | view | |
| 8-K | 11/20/2012 | Q3 | 2013 | 10/31/2012 | SEC | view | data |
| 10-Q | 8/28/2012 | Q2 | 2013 | 7/31/2012 | SEC | view | |
| 8-K | 8/21/2012 | Q2 | 2013 | 7/31/2012 | SEC | view | data |
| 10-Q | 5/31/2012 | Q1 | 2013 | 4/30/2012 | SEC | view | |
| 8-K | 5/21/2012 | Q1 | 2013 | 4/30/2012 | SEC | view | data |
| 10-K | 3/21/2012 | Q4 | 2012 | 1/31/2012 | SEC | view | |
| 8-K | 2/28/2012 | Q4 | 2012 | 1/31/2012 | SEC | view | data |
| 10-Q | 12/1/2011 | Q3 | 2012 | 10/31/2011 | SEC | view | |
| 8-K | 11/21/2011 | Q3 | 2012 | 10/31/2011 | SEC | view | data |
| 10-Q | 9/1/2011 | Q2 | 2012 | 7/31/2011 | SEC | view | |
| 8-K | 8/18/2011 | Q2 | 2012 | 7/31/2011 | SEC | view | data |
| 10-Q | 6/1/2011 | Q1 | 2012 | 4/30/2011 | SEC | view | |
| 8-K | 5/23/2011 | Q1 | 2012 | 4/30/2011 | SEC | view | data |
| 10-K | 3/23/2011 | Q4 | 2011 | 1/31/2011 | SEC | view | |
| 8-K | 3/1/2011 | Q4 | 2011 | 1/31/2011 | SEC | view | data |
| 10-Q | 12/1/2010 | Q3 | 2011 | 10/31/2010 | SEC | view | |
| 8-K | 11/22/2010 | Q3 | 2011 | 10/31/2010 | SEC | view | data |
| 8-K/A | 11/22/2010 | Q3 | 2011 | 10/31/2010 | SEC | view | data |
| 10-Q | 9/1/2010 | Q2 | 2011 | 7/31/2010 | SEC | view | |
| 8-K | 8/19/2010 | Q2 | 2011 | 7/31/2010 | SEC | view | data |
| 10-Q | 6/2/2010 | Q1 | 2011 | 4/30/2010 | SEC | view | |
| 8-K | 5/21/2010 | Q1 | 2011 | 4/30/2010 | SEC | view | data |
| 10-K | 3/24/2010 | Q4 | 2010 | 1/31/2010 | SEC | view | |
| 8-K | 3/2/2010 | Q4 | 2010 | 1/31/2010 | SEC | view | data |
| 10-Q | 12/1/2009 | Q3 | 2010 | 10/31/2009 | SEC | view | |
| 8-K | 11/23/2009 | Q3 | 2010 | 10/31/2009 | SEC | view | data |
| 10-Q | 9/1/2009 | Q2 | 2010 | 7/31/2009 | SEC | view | |
| 8-K | 8/20/2009 | Q2 | 2010 | 7/31/2009 | SEC | view | data |
| 10-Q | 6/9/2009 | Q1 | 2010 | 4/30/2009 | SEC | view | |
| 8-K | 5/21/2009 | Q1 | 2010 | 4/30/2009 | SEC | view | data |
| 10-K | 3/26/2009 | Q4 | 2009 | 1/31/2009 | SEC | view | |
| 8-K | 3/3/2009 | Q4 | 2009 | 1/31/2009 | SEC | view | data |
| 10-Q | 12/4/2008 | Q3 | 2009 | 10/31/2008 | SEC | view | |
| 10-Q | 9/3/2008 | Q2 | 2009 | 7/31/2008 | SEC | view | |
| 10-Q | 6/4/2008 | Q1 | 2009 | 4/30/2008 | SEC | view | |
| 10-K | 3/28/2008 | Q4 | 2008 | 1/31/2008 | SEC | view |