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v3.21.1

Consolidated Statements of Operations and Comprehensive Loss - USD ($) shares in Thousands, $ in Thousands | 12 Months Ended
--- | ---
Jan. 31, 2021 | Jan. 31, 2020 | Jan. 31, 2019
Revenue: |  |  |
Total revenue | $ 1,453,047 | $ 973,971 | $ 700,969
Cost of revenue: |  |  |
Total cost of revenue | 364,058 | 243,234 | 192,421
Gross profit | 1,088,989 | 730,737 | 508,548
Operating expenses: |  |  |
Sales and marketing | 798,625 | 591,379 | 539,606
Research and development | 271,522 | 185,552 | 185,968
General and administrative | 192,697 | 147,315 | 209,297
Total operating expenses | 1,262,844 | 924,246 | 934,871
Loss from operations | (173,855) | (193,509) | (426,323)
Interest expense | (30,799) | (29,254) | (10,844)
Loss on extinguishment of debt | (33,752) | 0 | 0
Interest income and other income, net | 8,914 | 19,207 | 8,959
Loss before provision for (benefit from) income taxes | (229,492) | (203,556) | (428,208)
Provision for (benefit from) income taxes | 13,775 | 4,803 | (1,750)
Net loss | $ (243,267) | $ (208,359) | $ (426,458)
Net loss per share attributable to common stockholders, basic and diluted (in usd per share) | $ (1.31) | $ (1.18) | $ (3.16)
Weighted-average number of shares used in computing net loss per share attributable to common stockholders, basic and diluted (in shares) | 185,760 | 176,704 | 135,163
Other comprehensive income (loss): |  |  |
Foreign currency translation gains (losses), net of tax | $ 7,468 | $ (573) | $ (5,626)
Unrealized gains (losses) on investments, net of tax | (831) | 865 | 258
Other comprehensive income (loss) | 6,637 | 292 | (5,368)
Comprehensive loss | (236,630) | (208,067) | (431,826)
Stock-based compensation expense included in costs and expenses: |  |  |
Stock-based compensation expense | 286,877 | 206,404 | 410,978
Sales and marketing |  |  |
Stock-based compensation expense included in costs and expenses: |  |  |
Stock-based compensation expense | 131,041 | 94,863 | 172,115
Research and development |  |  |
Stock-based compensation expense included in costs and expenses: |  |  |
Stock-based compensation expense | 65,890 | 43,211 | 74,108
General and administrative |  |  |
Stock-based compensation expense included in costs and expenses: |  |  |
Stock-based compensation expense | 47,288 | 39,745 | 122,715
Subscription |  |  |
Revenue: |  |  |
Total revenue | 1,381,397 | 918,463 | 663,657
Cost of revenue: |  |  |
Total cost of revenue | 259,992 | 163,931 | 117,764
Subscription | Cost of revenue |  |  |
Stock-based compensation expense included in costs and expenses: |  |  |
Stock-based compensation expense | 20,793 | 12,882 | 16,182
Professional services and other |  |  |
Revenue: |  |  |
Total revenue | 71,650 | 55,508 | 37,312
Cost of revenue: |  |  |
Total cost of revenue | 104,066 | 79,303 | 74,657
Professional services and other | Cost of revenue |  |  |
Stock-based compensation expense included in costs and expenses: |  |  |
Stock-based compensation expense | $ 21,865 | $ 15,703 | $ 25,858

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