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v3.23.3

Consolidated Statements of Cash Flows (Unaudited) - USD ($) | 6 Months Ended
--- | ---
Oct. 31, 2023 | Oct. 31, 2022
Cash flows from operating activities: |  |
Net loss | $ (14,252,000) | $ (10,696,000)
Adjustments to reconcile net loss to net cash used in operating activities: |  |
Depreciation of fixed assets | 172,000 | 117,000
Foreign exchange gain | 1,000 |
Amortization of intangible assets | 80,000 | 79,000
Amortization of right of use asset | 201,000 | 152,000
(Accretion of discount)/amortization of premium on investments | (211,000) | 191,000
Change in contingent consideration liability | (86,000) | (221,000)
Stock based compensation | 673,000 | 632,000
Changes in operating assets and liabilities: |  |
Accounts receivable | 229,000 | (105,000)
Contract assets | (174,000) | 85,000
Inventory | (1,502,000) | (586,000)
Other assets | (511,000) | (2,180,000)
Accounts payable | 802,000 | (316,000)
Earnout payable | (500,000) |
Accrued expenses | (2,000) | 680,000
Change in lease liability | (201,000) | (166,000)
Contract liabilities | (214,000) | 1,333,000
Net cash used in operating activities | (15,495,000) | (11,001,000)
Cash flows from investing activities: |  |
Redemptions of short term investments | 20,600,000 | 33,433,000
Purchases of short term investments | (8,026,000) | (20,108,000)
Purchases of property and equipment | (698,000) | (179,000)
Net cash provided by investing activities | 11,876,000 | 13,146,000
Cash flows from financing activities: |  |
Cash paid for tax withholding related to shares withheld | (2,000) |
Proceeds from issuance of common stock - Cantor At The Market offering, net of issuance costs | 29,000 |
Net cash provided by financing activities | 27,000 |
Net (decrease) / increase in cash, cash equivalents and restricted cash | (3,592,000) | 2,145,000
Cash, cash equivalents and restricted cash, beginning of period | 7,103,000 | 8,362,000
Cash, cash equivalents and restricted cash, end of period | 3,511,000 | 10,507,000
Supplemental disclosure of noncash investing and financing activities: |  |
Issuance of common stock for Marine Advanced Robotics earnout | 1,000,000 |
Bonus paid through stock issuance | $ 250,000 |

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