| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed |
|---|---|---|---|---|---|---|---|---|
| Q2 2024 | -$1 | -$5 | $0 | -10.6% | May 1, 2024 | Jul 31, 2024 | 10-Q | 2024-09-16 |
| Q1 2024 | $0 | $4.35 | +$4.11 | +1713% | Feb 1, 2024 | Apr 30, 2024 | 10-K | 2024-07-29 |
| Q4 2023 | -$5 | $0 | -$1 | -158% | Nov 1, 2023 | Jan 31, 2024 | 10-Q | 2024-03-18 |
| Q3 2023 | -$4 | $0.04 | $0 | 0% | Aug 1, 2023 | Oct 31, 2023 | 10-Q | 2023-12-14 |
| Q2 2023 | -$4 | -$5 | -$5 | -23150% | May 1, 2023 | Jul 31, 2023 | 10-Q | 2024-09-16 |
| Q1 2023 | $0.63 | $0.24 | +$0.13 | +118% | Feb 1, 2023 | Apr 30, 2023 | 10-K | 2024-07-29 |
| Q4 2022 | $0.50 | $0.33 | $0 | -48.4% | Nov 1, 2022 | Jan 31, 2023 | 10-Q | 2024-03-18 |
| Q3 2022 | $0.81 | $0.04 | +$0.14 | Aug 1, 2022 | Oct 31, 2022 | 10-Q | 2023-12-14 | |
| Q2 2022 | $0.67 | $0.02 | -$1 | -97% | May 1, 2022 | Jul 31, 2022 | 10-Q | 2023-09-14 |
| Q1 2022 | $1.31 | $0.11 | -$1 | -89.2% | Feb 1, 2022 | Apr 30, 2022 | 10-K | 2023-07-26 |
| Q4 2021 | $2.22 | $0.64 | +$0.62 | +3100% | Nov 1, 2021 | Jan 31, 2022 | 10-Q | 2023-03-16 |
| Q3 2021 | $1.60 | $0 | $0 | -243% | Aug 1, 2021 | Oct 31, 2021 | 10-Q | 2022-12-12 |
| Q2 2021 | $1.77 | $0.66 | +$0.59 | +843% | May 1, 2021 | Jul 31, 2021 | 10-Q | 2022-09-12 |
| Q1 2021 | $1.18 | $1.02 | +$0.95 | +1357% | Feb 1, 2021 | Apr 30, 2021 | 10-K | 2022-08-08 |
| Q4 2020 | $0.23 | $0.02 | +$0.02 | Nov 1, 2020 | Jan 31, 2021 | 10-Q/A | 2022-03-18 | |
| Q3 2020 | $0.21 | $0.07 | -$1 | -95.1% | Aug 1, 2020 | Oct 31, 2020 | 10-Q | 2021-12-14 |
| Q2 2020 | $1.57 | $0.07 | +$0.07 | May 1, 2020 | Jul 31, 2020 | 10-Q | 2021-09-14 | |
| Q1 2020 | $1.50 | $0.07 | +$0.07 | Feb 1, 2020 | Apr 30, 2020 | 10-K | 2021-08-31 | |
| Q4 2019 | $1.43 | $0 | $0 | Nov 1, 2019 | Jan 31, 2020 | 10-Q | 2020-03-16 | |
| Q3 2019 | $1.43 | $1.43 | +$1.43 | Aug 1, 2019 | Oct 31, 2019 | 10-Q | 2021-03-22 | |
| Q2 2019 | $0 | $0 | $0 | May 1, 2019 | Jul 31, 2019 | 10-Q | 2020-09-21 | |
| Q1 2019 | $0 | $0 | $0 | Feb 1, 2019 | Apr 30, 2019 | 10-K | 2020-08-11 | |
| Q4 2018 | $0 | $0 | $0 | Nov 1, 2018 | Jan 31, 2019 | 10-Q | 2019-03-18 | |
| Q3 2018 | $0 | $0 | $0 | Aug 1, 2018 | Oct 31, 2018 | 10-Q | 2020-03-16 | |
| Q2 2018 | $0 | $0 | $0 | May 1, 2018 | Jul 31, 2018 | 10-Q | 2018-09-10 | |
| Q1 2018 | $0 | $0 | $0 | Feb 1, 2018 | Apr 30, 2018 | 10-K | 2019-08-05 | |
| Q4 2017 | $0 | $0 | $0 | Nov 1, 2017 | Jan 31, 2018 | 10-Q | 2019-09-13 | |
| Q3 2017 | $0 | $0 | $0 | Aug 1, 2017 | Oct 31, 2017 | 10-Q | 2017-12-14 | |
| Q2 2017 | $0 | $0 | $0 | May 1, 2017 | Jul 31, 2017 | 10-Q | 2017-09-20 | |
| Q1 2017 | $0 | $0 | $0 | Feb 1, 2017 | Apr 30, 2017 | 10-K | 2018-07-30 | |
| Q4 2016 | $0 | $0 | $0 | Nov 1, 2016 | Jan 31, 2017 | 10-Q | 2018-03-19 | |
| Q3 2016 | $0 | $0 | $0 | Aug 1, 2016 | Oct 31, 2016 | 10-Q | 2017-12-14 | |
| Q2 2016 | $0 | $0 | $0 | May 1, 2016 | Jul 31, 2016 | 10-Q | 2017-09-20 | |
| Q1 2016 | $0 | $0 | Feb 1, 2016 | Apr 30, 2016 | 10-K | 2017-09-08 | ||
| Q4 2015 | $0 | $0 | Nov 1, 2015 | Jan 31, 2016 | 10-Q | 2017-05-26 | ||
| Q3 2015 | $0 | Aug 1, 2015 | Oct 31, 2015 | 10-Q | 2017-02-17 | |||
| Q2 2015 | $0 | $0 | May 1, 2015 | Jul 31, 2015 | 10-Q | 2017-02-17 | ||
| Q4 2014 | $0 | $0 | Nov 1, 2014 | Jan 31, 2015 | 10-Q/A | 2017-02-15 | ||
| Q2 2014 | $0 | $0 | $0 | May 1, 2014 | Jul 31, 2014 | 10-Q/A | 2017-02-15 | |
| Q1 2014 | $0 | $0 | $0 | Feb 1, 2014 | Apr 30, 2014 | 10-K | 2017-02-14 | |
| Q4 2013 | $0 | $0 | $0 | Nov 1, 2013 | Jan 31, 2014 | 10-Q | 2015-07-24 | |
| Q3 2013 | $0 | $0 | $0 | Aug 1, 2013 | Oct 31, 2013 | 10-Q | 2013-12-23 | |
| Q2 2013 | $0 | $0 | $0 | May 1, 2013 | Jul 31, 2013 | 10-Q | 2014-09-24 | |
| Q1 2013 | $0 | $0 | Feb 1, 2013 | Apr 30, 2013 | 10-K | 2014-08-18 | ||
| Q4 2012 | $0 | Nov 1, 2012 | Jan 31, 2013 | 10-Q | 2014-03-17 | |||
| Q3 2012 | $0 | Aug 1, 2012 | Oct 31, 2012 | 10-Q | 2013-12-23 | |||
| Q2 2012 | $0 | May 1, 2012 | Jul 31, 2012 | 10-Q | 2013-09-16 |