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v3.25.2

Consolidated Statements of Cash Flows - USD ($) | 12 Months Ended
--- | ---
Apr. 30, 2025 | Apr. 30, 2024
Cash flows from operating activities: |  |
Net loss | $ (21,511,000) | $ (27,483,000)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Foreign exchange loss/(gain) | 45,000 | (2,000)
Depreciation of fixed assets | 771,000 | 420,000
Amortization of intangible assets | 132,000 | 148,000
Amortization of right-of-use assets | 853,000 | 593,000
(Accretion of discount)/amortization of premium on investments |  | (290,000)
Change in contingent consideration liability |  | (72,000)
Loss on disposal of assets |  | 210,000
Stock based compensation | 4,603,000 | 1,155,000
Loss on extinguishment of debt | 838,000 |
Loss on disposal of property and equipment | 111,000 |
Changes in operating assets and liabilities, net of acquisitions: |  |
Accounts receivable | (395,000) | (51,000)
Contract assets | (1,070,000) | 134,000
Inventory | 230,000 | (3,787,000)
Other assets | 1,347,000 | (753,000)
Accounts payable | (2,798,000) | 2,414,000
Accrued expenses | (515,000) | (309,000)
Earn out payable | (200,000) | (500,000)
Right-of-use liabilities | (773,000) | (514,000)
Contract liabilities | (302,000) | (1,076,000)
Net cash used in operating activities | (18,634,000) | (29,763,000)
Cash flows from investing activities: |  |
Redemptions of short-term investments |  | 35,975,000
Purchases of short-term investments |  | (7,894,000)
Purchases of property and equipment | (505,000) | (2,585,000)
Net cash (used in)/provided by investing activities | (505,000) | 25,496,000
Cash flows from financing activities: |  |
Cash paid for tax withholding related to shares withheld | (649,000) | (14,000)
Proceeds from convertible notes | 3,173,000 |
Proceeds from issuance of common stock - At The Market offering, net of issuance costs | 17,729,000 | 483,000
Proceeds from issuance of common stock - Capital Raise, net of issuance costs | 2,450,000 |
Net cash provided by/(used in) financing activities | 22,703,000 | 469,000
Effect of exchange rate changes on cash, cash equivalents and restricted cash |  |
Net decrease in cash, cash equivalents and restricted cash | 3,564,000 | (3,798,000)
Cash, cash equivalents and restricted cash, beginning of year | 3,305,000 | 7,103,000
Cash, cash equivalents and restricted cash, end of year | 6,869,000 | 3,305,000
Supplemental disclosure of noncash investing and financing activities: |  |
Common stock issued related to bonus and earnout payments | 630,000 | 1,250,000
Common stock issued related to conversion of convertible debt | 15,000 |
Operating right of use asset obtained in exchange for operating lease liability |  | $ 1,247,000

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