| Schedule of Cash, Cash Equivalent, and Investment |
The following table summarizes the Company’s cash and available-for-sale marketable securities’ amortized cost, gross unrealized gains, gross unrealized losses, and estimated fair value by significant investment category reported as cash and cash equivalents or short-term investments (in thousands): | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reported as | | April 30, 2026 | | Amortized Cost | | Gross Unrealized Gains | | Gross
Unrealized
Losses | | Estimated Fair Value | | Cash and Cash Equivalents | | Short-Term Investments | | Cash: | | $ | 67,343 | | | $ | — | | | $ | — | | | $ | 67,343 | | | $ | 67,343 | | | $ | — | | | Level 1: | | | | | | | | | | | | | | Money market funds | | 359,989 | | | — | | | — | | | 359,989 | | | 359,989 | | | — | | | U.S. Treasuries | | 549,393 | | | 139 | | | (1,457) | | | 548,075 | | | 2,065 | | | 546,010 | | | Subtotal | | 909,382 | | | 139 | | | (1,457) | | | 908,064 | | | 362,054 | | | 546,010 | | | Level 2: | | | | | | | | | | | | | | Certificate of deposit | | 8,216 | | | 5 | | | (2) | | | 8,219 | | | — | | | 8,219 | | | Commercial paper | | 32,627 | | | 3 | | | (15) | | | 32,615 | | | — | | | 32,615 | | | Corporate bonds | | 722,364 | | | 516 | | | (613) | | | 722,267 | | | — | | | 722,267 | | | U.S. government agencies | | 10,597 | | | 9 | | | — | | | 10,606 | | | — | | | 10,606 | | | Subtotal | | 773,804 | | | 533 | | | (630) | | | 773,707 | | | — | | | 773,707 | | | Total | | $ | 1,750,529 | | | $ | 672 | | | $ | (2,087) | | | $ | 1,749,114 | | | $ | 429,397 | | | $ | 1,319,717 | |
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | Reported as | | January 31, 2026 | | Amortized Cost | | Gross Unrealized Gains | | Gross
Unrealized
Losses | | Estimated Fair Value | | Cash and Cash Equivalents | | Short-Term Investments | | Cash: | | $ | 66,674 | | | $ | — | | | $ | — | | | $ | 66,674 | | | $ | 66,674 | | | $ | — | | | Level 1: | | | | | | | | | | | | | | Money market funds | | 294,365 | | | — | | | — | | | 294,365 | | | 294,365 | | | — | | | U.S. Treasuries | | 539,437 | | | 627 | | | (101) | | | 539,963 | | | 6,054 | | | 533,909 | | | Subtotal | | 833,802 | | | 627 | | | (101) | | | 834,328 | | | 300,419 | | | 533,909 | | | Level 2: | | | | | | | | | | | | | | Certificate of Deposit | | 19,949 | | | 8 | | | — | | | 19,957 | | | 9,816 | | | 10,141 | | | Commercial paper | | 39,994 | | | 16 | | | — | | | 40,010 | | | 3,287 | | | 36,723 | | | Corporate bonds | | 702,250 | | | 1,958 | | | (4) | | | 704,204 | | | — | | | 704,204 | | | U.S. government agencies | | 10,585 | | | 17 | | | — | | | 10,602 | | | — | | | 10,602 | | | Subtotal | | 772,778 | | | 1,999 | | | (4) | | | 774,773 | | | 13,103 | | | 761,670 | | | Total | | $ | 1,673,254 | | | $ | 2,626 | | | $ | (105) | | | $ | 1,675,775 | | | $ | 380,196 | | | $ | 1,295,579 | |
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