| Period | Value | YoY Chg | Change % | Date | Report | Filed |
|---|---|---|---|---|---|---|
| Q3 2024 | -$30.9M | -$2.82M | -10% | Oct 31, 2024 | 10-Q | 2024-12-16 |
| Q2 2024 | -$30.2M | -$3.57M | -13.4% | Jul 31, 2024 | 10-Q | 2024-12-16 |
| Q1 2024 | -$29.5M | -$3.03M | -11.4% | Apr 30, 2024 | 10-Q | 2024-06-14 |
| Q4 2023 | -$28.6M | -$3.49M | -13.9% | Jan 31, 2024 | 10-Q | 2024-03-18 |
| Q3 2023 | -$28M | -$4.35M | -18.4% | Oct 31, 2023 | 10-Q | 2023-12-12 |
| Q2 2023 | -$26.7M | -$3.66M | -15.9% | Jul 31, 2023 | 10-K | 2024-10-29 |
| Q1 2023 | -$26.5M | -$4.71M | -21.6% | Apr 30, 2023 | 10-Q | 2023-06-14 |
| Q4 2022 | -$25.2M | -$4.31M | -20.7% | Jan 31, 2023 | 10-Q | 2023-03-17 |
| Q3 2022 | -$23.7M | -$3.94M | -19.9% | Oct 31, 2022 | 10-Q | 2022-12-15 |
| Q2 2022 | -$23M | -$3.46M | -17.7% | Jul 31, 2022 | 10-K | 2023-10-30 |
| Q1 2022 | -$21.8M | -$2.83M | -14.9% | Apr 30, 2022 | 10-Q | 2022-06-14 |
| Q4 2021 | -$20.8M | -$2.24M | -12.1% | Jan 31, 2022 | 10-Q | 2022-03-16 |
| Q3 2021 | -$19.8M | -$791K | -4.17% | Oct 31, 2021 | 10-Q | 2021-12-15 |
| Q2 2021 | -$19.5M | -$1.6M | -8.94% | Jul 31, 2021 | 10-K | 2022-10-31 |
| Q1 2021 | -$19M | -$2.53M | -15.4% | Apr 30, 2021 | 10-Q | 2021-06-14 |
| Q4 2020 | -$18.6M | -$2.06M | -12.5% | Jan 31, 2021 | 10-Q | 2021-03-17 |
| Q3 2020 | -$19M | -$3.44M | -22.2% | Oct 31, 2020 | 10-Q | 2020-12-15 |
| Q2 2020 | -$17.9M | -$5.12M | -39.9% | Jul 31, 2020 | 10-K | 2021-10-29 |
| Q1 2020 | -$16.4M | Apr 30, 2020 | 10-Q | 2020-06-15 | ||
| Q4 2019 | -$16.5M | Jan 31, 2020 | 10-Q | 2020-03-13 | ||
| Q3 2019 | -$15.5M | Oct 31, 2019 | 10-Q | 2019-12-16 | ||
| Q2 2019 | -$12.8M | Jul 31, 2019 | 10-K | 2020-10-29 | ||
| Q2 2012 | $212K | Jul 31, 2012 | 10-K | 2012-10-29 |