| In millions, except per share items | Apr-30-23 | Oct-31-22 | Jul-31-22 | Apr-30-22 | Jan-31-22 | Oct-31-21 | Jul-31-21 | Apr-30-21 |
| | 10-Q | 8-K | 10-Q | 10-Q | 8-K | 10-Q | 10-Q | 10-Q |
| Revenues | | 285.1 | 266.7 | 236.9 | 203.3 | 172.7 | 149.2 | 131.4 |
| Revenue growth | | 65.1% | 78.8% | 80.3% | 29.1% | -12.7% | -34.2% | -49.7% |
| Cost of goods sold | | 92.7 | 85.7 | 75.8 | 61.7 | 61.4 | 53.2 | 60.2 |
| Gross profit | | 192.4 | 181.0 | 161.1 | 141.6 | 111.3 | 96.0 | 71.2 |
| Gross margin | | 67.5% | 67.9% | 68.0% | 69.7% | 64.4% | 64.3% | 54.2% |
| Selling, general and administrative [+] | | 191.4 | 179.8 | 167.6 | 151.3 | 122.7 | 95.4 | 97.4 |
| Sales and marketing | | 79.3 | 57.2 | 53.0 | 46.9 | 29.0 | 19.6 | 25.8 |
| General and administrative | | 112.1 | 122.6 | 114.6 | 104.4 | 93.7 | 75.8 | 71.6 |
| Research and development | | 54.9 | 53.6 | 49.2 | 45.3 | 42.7 | 39.3 | 36.8 |
| Other operating expenses | | | 71.5 | 66.1 | | 61.0 | 64.2 | 44.4 |
| Adjusted EBITDA | | -72.1 | -80.0 | -82.1 | -79.9 | -82.3 | -83.1 | -7.5 |
| Adjusted EBITDA margin | | -25.3% | -30.0% | -34.7% | -39.3% | -47.7% | -55.7% | -5.7% |
| Stock-based compensation | | 24.2 | 34.7 | 30.2 | 26.6 | 23.3 | 8.7 | 10.1 |
| EBITDA [+] | | -96.3 | -114.7 | -112.3 | -106.5 | -105.6 | -91.8 | -101.1 |
| EBITDA growth | | -8.8% | 24.9% | 11.1% | -0.4% | -9.1% | -27.9% | -15.1% |
| EBITDA margin | | -33.8% | -43.0% | -47.4% | -52.4% | -61.1% | -61.5% | -76.9% |
| Depreciation and amortization | | 17.4 | 18.2 | 18.5 | 19.4 | 20.2 | 21.8 | 22.6 |
| EBIT [+] | | -113.7 | -132.9 | -130.8 | -125.9 | -125.8 | -113.6 | -123.7 |
| EBIT growth | | -9.6% | 17.0% | 5.7% | -3.5% | -10.5% | -25.1% | -13.4% |
| EBIT margin | | -39.9% | -49.8% | -55.2% | -61.9% | -72.8% | -76.1% | -94.1% |
| Non-recurring items | | 2.0 | | | | | | |
| Interest expense | | | 33.2 | 38.5 | | 43.7 | 41.2 | 26.3 |
| Interest expense | | | 33.2 | 38.5 | | 43.7 | 41.2 | 26.3 |
| Other income (expense), net [+] | | -17.2 | -37.7 | | -42.6 | -42.2 | -13.1 | -20.3 |
| Gain (loss) on debt retirement | | | | | | -12.2 | | |
| Unrealized gain/loss on derivatives | | | | | | -24.9 | -7.5 | 0.5 |
| Other depreciation and amortization | | | 13.4 | 13.7 | | 14.6 | 15.6 | 10.8 |
| Pre-tax income | | -151.8 | -203.8 | -212.4 | -212.2 | -211.7 | -167.9 | -170.3 |
| Income taxes | | 0.0 | -0.3 | -0.4 | -0.4 | -0.4 | -0.1 | 0.0 |
| Tax rate | | 0.0% | 0.1% | 0.2% | 0.2% | 0.2% | 0.1% | 0.0% |
| Net income | | -151.8 | -203.5 | -212.0 | -211.8 | -211.3 | -167.8 | -170.3 |
| Net margin | | -53.2% | -76.3% | -89.5% | -104.2% | -122.4% | -112.5% | -129.6% |
| |
| Basic EPS [+] | | ($2.38) | ($4.00) | ($5.62) | ($8.59) | ($18.07) | ($14.97) | ($15.25) |
| Growth | | -86.8% | -73.3% | -63.1% | 13942329.6% | 55587006.5% | 67238327.5% | 99016372.5% |
| Diluted EPS [+] | | ($2.38) | ($4.00) | ($5.62) | ($8.59) | ($18.07) | ($14.97) | ($15.25) |
| Growth | | -86.8% | -73.3% | -63.1% | 13942329.6% | 55587006.5% | 67238327.5% | 99016372.5% |
| |
| Shares outstanding (basic) [+] | | 63.8 | 50.9 | 37.7 | 24.7 | 11.7 | 11.2 | 11.2 |
| Growth | | 445.2% | 354.1% | 237.7% | -100.0% | -100.0% | -100.0% | -100.0% |
| Shares outstanding (diluted) [+] | | 63.8 | 50.9 | 37.7 | 24.7 | 11.7 | 11.2 | 11.2 |
| Growth | | 445.2% | 354.1% | 237.7% | -100.0% | -100.0% | -100.0% | -100.0% |
| |
| EBIT is a non-GAAP figure that excludes all non-recurring expenses: restructuring costs, asset impairments, IPR&D writeoffs, and other unusual charges. |