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CONDENSED CONSOLIDATED STATEMENTS OF STOCKHOLDERS' EQUITY - USD ($) shares in Thousands, $ in Thousands | Total | RSUs | Common Stock | Common Stock RSUs | Additional Paid-In Capital | Additional Paid-In Capital RSUs | Accumulated Other Comprehensive Income (Loss) | Accumulated Deficit
--- | --- | --- | --- | --- | --- | --- | --- | ---
Beginning Balance, shares (in shares) at Apr. 30, 2023 |  |  | 113,943 |  |  |  |  |
Beginning Balance, Amount at Apr. 30, 2023 | $ 929,665 |  | $ 113 |  | $ 1,740,174 |  | $ (385) | $ (810,237)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Issuance of Class A common stock upon exercise of stock options, net of repurchases (in shares) |  |  | 2,251 |  |  |  |  |
Issuance of Class A common stock upon exercise of stock options, net of repurchases | 10,110 |  | $ 2 |  | 10,108 |  |  |
Vesting of early exercised Class A common stock options | 294 |  |  |  | 294 |  |  |
Shares withheld related to net share settlement of equity awards (in shares) |  |  | (253) |  |  |  |  |
Shares withheld related to net share settlement of equity awards | (9,765) |  |  |  | (9,765) |  |  |
Vesting of restricted stock units (in shares) |  |  |  | 3,283 |  |  |  |
Vesting of restricted stock units |  | $ 21,469 |  | $ 3 |  | $ 21,466 |  |
Issuance of Class A common stock under employee stock purchase plan (in shares) |  |  | 429 |  |  |  |  |
Issuance of Class A common stock under employee stock purchase plan | 5,055 |  | $ 1 |  | 5,054 |  |  |
Stock-based compensation expense | 88,976 |  |  |  | 88,976 |  |  |
Other comprehensive income | (390) |  |  |  |  |  | (390) |
Net loss | (134,138) |  |  |  |  |  |  | (134,138)
Ending Balance, shares (in shares) at Oct. 31, 2023 |  |  | 119,653 |  |  |  |  |
Ending Balance, Amount at Oct. 31, 2023 | 911,276 |  | $ 119 |  | 1,856,307 |  | (775) | (944,375)
Beginning Balance, shares (in shares) at Jul. 31, 2023 |  |  | 117,925 |  |  |  |  |
Beginning Balance, Amount at Jul. 31, 2023 | 932,442 |  | $ 117 |  | 1,807,678 |  | (758) | (874,595)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Issuance of Class A common stock upon exercise of stock options, net of repurchases (in shares) |  |  | 165 |  |  |  |  |
Issuance of Class A common stock upon exercise of stock options, net of repurchases | 537 |  | $ 0 |  | 537 |  |  |
Vesting of early exercised Class A common stock options | 144 |  |  |  | 144 |  |  |
Shares withheld related to net share settlement of equity awards (in shares) |  |  | (81) |  |  |  |  |
Shares withheld related to net share settlement of equity awards | (2,647) |  |  |  | (2,647) |  |  |
Vesting of restricted stock units (in shares) |  |  |  | 1,215 |  |  |  |
Vesting of restricted stock units |  | 1 |  | $ 1 |  |  |  |
Issuance of Class A common stock under employee stock purchase plan (in shares) |  |  | 429 |  |  |  |  |
Issuance of Class A common stock under employee stock purchase plan | 5,055 |  | $ 1 |  | 5,054 |  |  |
Stock-based compensation expense | 45,541 |  |  |  | 45,541 |  |  |
Other comprehensive income | (17) |  |  |  |  |  | (17) |
Net loss | (69,780) |  |  |  |  |  |  | (69,780)
Ending Balance, shares (in shares) at Oct. 31, 2023 |  |  | 119,653 |  |  |  |  |
Ending Balance, Amount at Oct. 31, 2023 | 911,276 |  | $ 119 |  | 1,856,307 |  | (775) | (944,375)
Beginning Balance, shares (in shares) at Apr. 30, 2024 |  |  | 123,706 |  |  |  |  |
Beginning Balance, Amount at Apr. 30, 2024 | $ 873,353 |  | $ 123 |  | 1,963,726 |  | (563) | (1,089,933)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Issuance of Class A common stock upon exercise of stock options, net of repurchases (in shares) | 1,064 |  | 1,064 |  |  |  |  |
Issuance of Class A common stock upon exercise of stock options, net of repurchases | $ 4,468 |  | $ 1 |  | 4,467 |  |  |
Vesting of early exercised Class A common stock options | 216 |  |  |  | 216 |  |  |
Shares withheld related to net share settlement of equity awards (in shares) |  |  | (225) |  |  |  |  |
Shares withheld related to net share settlement of equity awards | (5,787) |  |  |  | (5,787) |  |  |
Vesting of restricted stock units (in shares) |  |  |  | 3,858 |  |  |  |
Vesting of restricted stock units |  | 23,532 |  | $ 4 |  | 23,528 |  |
Issuance of Class A common stock under employee stock purchase plan (in shares) |  |  | 378 |  |  |  |  |
Issuance of Class A common stock under employee stock purchase plan | 5,009 |  |  |  | 5,009 |  |  |
Stock-based compensation expense | 85,885 |  |  |  | 85,885 |  |  |
Other comprehensive income | 1,084 |  |  |  |  |  | 1,084 |
Net loss | (128,799) |  |  |  |  |  |  | (128,799)
Ending Balance, shares (in shares) at Oct. 31, 2024 |  |  | 128,781 |  |  |  |  |
Ending Balance, Amount at Oct. 31, 2024 | 858,961 |  | $ 128 |  | 2,077,044 |  | 521 | (1,218,732)
Beginning Balance, shares (in shares) at Jul. 31, 2024 |  |  | 126,205 |  |  |  |  |
Beginning Balance, Amount at Jul. 31, 2024 | 874,921 |  | $ 126 |  | 2,027,274 |  | 281 | (1,152,760)
Increase (Decrease) in Stockholders' Equity [Roll Forward] |  |  |  |  |  |  |  |
Issuance of Class A common stock upon exercise of stock options, net of repurchases (in shares) |  |  | 634 |  |  |  |  |
Issuance of Class A common stock upon exercise of stock options, net of repurchases | 1,342 |  |  |  | 1,342 |  |  |
Vesting of early exercised Class A common stock options | 110 |  |  |  | 110 |  |  |
Shares withheld related to net share settlement of equity awards (in shares) |  |  | (118) |  |  |  |  |
Shares withheld related to net share settlement of equity awards | (2,841) |  |  |  | (2,841) |  |  |
Vesting of restricted stock units (in shares) |  |  |  | 1,682 |  |  |  |
Vesting of restricted stock units |  | $ 1,252 |  | $ 2 |  | $ 1,250 |  |
Issuance of Class A common stock under employee stock purchase plan (in shares) |  |  | 378 |  |  |  |  |
Issuance of Class A common stock under employee stock purchase plan | 5,009 |  |  |  | 5,009 |  |  |
Stock-based compensation expense | 44,900 |  |  |  | 44,900 |  |  |
Other comprehensive income | 240 |  |  |  |  |  | 240 |
Net loss | (65,972) |  |  |  |  |  |  | (65,972)
Ending Balance, shares (in shares) at Oct. 31, 2024 |  |  | 128,781 |  |  |  |  |
Ending Balance, Amount at Oct. 31, 2024 | $ 858,961 |  | $ 128 |  | $ 2,077,044 |  | $ 521 | $ (1,218,732)

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