Biggest changeSeptember 28, 2023 PCAOB ID Number 83 56 Table of Contents ASTROTECH CORPORATION Consolidated Balance Sheets (In thousands, except share and per share data) June 30, 2024 2023 Assets Current assets Cash and cash equivalents $ 10,442 $ 14,208 Short-term investments 21,474 27,919 Accounts receivable 77 225 Inventory, net: Raw materials 2,038 1,379 Work-in-process 66 243 Finished goods 370 373 Income tax receivable — 1 Prepaid expenses and other current assets 261 365 Total current assets 34,728 44,713 Property and equipment, net 2,763 2,670 Operating lease right-of-use assets, net 119 262 Other assets, net 30 30 Total assets $ 37,640 $ 47,675 Liabilities and stockholders’ equity Current liabilities Accounts payable $ 373 $ 546 Payroll related accruals 1,174 633 Accrued expenses and other liabilities 754 1,170 Lease liabilities, current 227 316 Total current liabilities 2,528 2,665 Accrued expenses and other liabilities, net of current portion 232 — Lease liabilities, net of current portion 73 291 Total liabilities 2,833 2,956 Commitments and contingencies (Note 14) Stockholders’ equity Convertible preferred stock, $ 0.001 par value, 2,500,000 shares authorized; 280,898 shares of Series D issued and outstanding at June 30, 2024 and 2023, respectively — — Common stock, $ 0.001 par value, 250,000,000 shares authorized at June 30, 2024 and 2023 respectively; 1,712,045 and 1,692,045 shares issued at June 30, 2024 and 2023 respectively; 1,701,729 and 1,681,729 outstanding at June 30, 2024 and 2023, respectively 190,643 190,643 Treasury shares, 10,316 shares at June 30, 2024 and 2023 (119 ) (119 ) Additional paid-in capital 82,480 81,002 Accumulated deficit (237,020 ) (225,354 ) Accumulated other comprehensive loss (1,177 ) (1,453 ) Total stockholders’ equity 34,807 44,719 Total liabilities and stockholders’ equity $ 37,640 $ 47,675 See accompanying notes to consolidated financial statements. 57 Table of Contents ASTROTECH CORPORATION Consolidated Statements of Operations and Comprehensive Loss (In thousands, except per share data) June 30, 2024 2023 Revenue $ 1,664 $ 750 Cost of revenue 913 444 Gross profit 751 306 Operating expenses: Selling, general and administrative 7,241 5,775 Research and development 6,790 5,591 Total operating expenses 14,031 11,366 Loss from operations (13,280 ) (11,060 ) Other income and expense, net 1,616 1,418 Loss from operations before income taxes (11,664 ) (9,642 ) Income tax expense (2 ) — Net loss $ (11,666 ) $ (9,642 ) Weighted average common shares outstanding: Basic and diluted 1,638 1,620 Basic and diluted net loss per common share: Net loss per common share $ (7.12 ) $ (5.95 ) Other comprehensive loss, net of tax: Net loss $ (11,666 ) $ (9,642 ) Available-for-sale securities: Net unrealized gain (loss) 276 (254 ) Total comprehensive loss $ (11,390 ) $ (9,896 ) See accompanying notes to consolidated financial statements. 58 Table of Contents ASTROTECH CORPORATION Consolidated Statement of Changes in Stockholders’ Equity (In thousands) Preferred Stock Common Stock Class D Number of Shares Outstanding Amount Number of Shares Outstanding Amount Treasury Stock Amount Additional Paid-In Capital Accumulated Deficit Accumulated Other Comprehensive Loss Total Stockholders’ Equity Balance at June 30, 2022 281 $ — 1,686 $ 190,642 $ — $ 79,505 $ (215,712 ) $ (1,199 ) $ 53,236 Net change in available-for-sale marketable securities — — — — — — — (254 ) (254 ) Stock-based compensation — — 4 1 — 1,497 — — 1,498 Restricted stock issuance — — 2 — — — — — — Purchase of treasury stock — — (10 ) — (119 ) — — — (119 ) Net loss — — — — — — (9,642 ) — (9,642 ) Balance at June 30, 2023 281 $ — 1,682 190,643 (119 ) 81,002 (225,354 ) (1,453 ) 44,719 Net change in available-for-sale marketable securities — — — — — — — 276 276 Restricted stock issuance — — 20 — — — — — — Stock-based compensation — — — — — 1,478 — — 1,478 Net loss — — — — — — (11,666 ) — (11,666 ) Balance at June 30, 2024 281 $ — 1,702 $ 190,643 $ (119 ) $ 82,480 $ (237,020 ) $ (1,177 ) $ 34,807 See the accompanying notes to consolidated financial statements. 59 Table of Contents ASTROTECH CORPORATION Consolidated Statements of Cash Flows (In thousands) Years Ended June 30, 2024 2023 Cash flows from operating activities: Net loss $ (11,666 ) $ (9,642 ) Adjustments to reconcile net loss to net cash used in operating activities: Stock-based compensation 1,478 1,498 Depreciation 731 366 Amortization of operating lease right-of-use assets 143 123 Interest on financing leases 13 15 Loss on disposal of asset — 25 Changes in assets and liabilities: Accounts receivable 148 (169 ) Contract asset — 2 Inventory, net (479 ) (477 ) Income tax receivable — (1 ) Accounts payable (173 ) 377 Other assets and liabilities 246 390 Income taxes payable 1 (2 ) Repayment of financing liability in connection with internal-use software (14 ) — Operating lease liabilities (153 ) (130 ) Net cash used in operating activities (9,725 ) (7,625 ) Cash flows from investing activities: Purchases of property and equipment (579 ) (1,844 ) Purchases of short-term investments — (5,140 ) Proceeds from short-term investments 6,719 3,140 Net cash provided by (used in) investing activities 6,140 (3,844 ) Cash flows from financing activities: Purchase of treasury shares — (119 ) Repayment of related-party debt — (500 ) Repayments on finance lease liabilities (181 ) (157 ) Net cash used in financing activities (181 ) (776 ) Net change in cash and cash equivalents $ (3,766 ) $ (12,245 ) Cash and cash equivalents at beginning of period 14,208 26,453 Cash and cash equivalents at end of period $ 10,442 $ 14,208 Supplemental disclosures of cash flow information: Cash paid for interest $ 26 $ 69 Acquisition of equipment/ software through financing lease $ 245 $ 119 Operating right-of-use assets and associated liabilities $ — $ 223 Income taxes paid $ 2 $ 2 See accompanying notes to consolidated financial statements. 60 Table of Contents ASTROTECH CORPORATION NOTES TO CONSOLIDATED FINANCIAL STATEMENTS Years Ended June 30, 2024 and 2023 ( 1 ) Description of the Company and Operating Environment Business Overview The terms “Astrotech”, “the Company”, “we”, “us”, or “our” refer to Astrotech Corporation (Nasdaq: ASTC), a Delaware corporation organized in 1984.
Biggest changeSeptember 26, 2025 PCAOB ID Number 587 60 Table of Contents ASTROTECH CORPORATION Consolidated Balance Sheets (In thousands, except share and per share data) June 30, 2025 2024 Assets Current assets Cash and cash equivalents $ 3,100 $ 10,442 Short-term investments 15,108 21,474 Accounts receivable 485 77 Inventory, net: Raw materials 2,194 2,038 Work-in-process 425 66 Finished goods 310 370 Prepaid expenses and other current assets 353 261 Total current assets 21,975 34,728 Property and equipment, net 2,395 2,763 Intangible assets, net 48 - Operating lease right-of-use assets, net 2,225 119 Other assets, net 346 30 Total assets $ 26,989 $ 37,640 Liabilities and stockholders’ equity Current liabilities Accounts payable $ 1,066 $ 373 Payroll related accruals 529 1,174 Accrued expenses and other liabilities 451 754 Lease liabilities, current 405 227 Total current liabilities 2,451 2,528 Accrued expenses and other liabilities, net of current portion 164 232 Lease liabilities, net of current portion 2,274 73 Total liabilities 4,889 2,833 Commitments and contingencies (Note 13) Stockholders’ equity Convertible preferred stock, $ 0.001 par value, 2,500,000 shares authorized; 280,898 shares of Series D issued and outstanding at June 30, 2025 and 2024, respectively - - Common stock, $ 0.001 par value, 250,000,000 shares authorized at June 30, 2025 and 2024 respectively; 1,769,269 and 1,712,045 shares issued at June 30, 2025 and 2024 respectively; 1,758,953 and 1,701,729 shares outstanding at June 30, 2025 and 2024, respectively 190,643 190,643 Treasury shares, 10,316 shares at June 30, 2025 and 2024, respectively (119 ) (119 ) Additional paid-in capital 83,310 82,480 Accumulated deficit (250,870 ) (237,020 ) Accumulated other comprehensive loss (864 ) (1,177 ) Total stockholders’ equity 22,100 34,807 Total liabilities and stockholders’ equity $ 26,989 $ 37,640 See accompanying notes to consolidated financial statements. 61 Table of Contents ASTROTECH CORPORATION Consolidated Statements of Operations and Comprehensive Loss (In thousands, except per share data) June 30, 2025 2024 Revenue $ 1,049 $ 1,664 Cost of revenue 574 913 Gross profit 475 751 Operating expenses: Selling, general and administrative 7,067 7,241 Research and development 8,142 6,790 Total operating expenses 15,209 14,031 Loss from operations (14,734 ) (13,280 ) Other income and expense, net 886 1,616 Loss from operations before income taxes (13,848 ) (11,664 ) Income tax expense (2 ) (2 ) Net loss $ (13,850 ) $ (11,666 ) Weighted average common shares outstanding: Basic and diluted 1,665 1,638 Basic and diluted net loss per common share: Net loss per common share $ (8.32 ) $ (7.12 ) Other comprehensive loss, net of tax: Net loss $ (13,850 ) $ (11,666 ) Available-for-sale securities: Net unrealized gain 313 276 Total comprehensive loss $ (13,537 ) $ (11,390 ) See accompanying notes to consolidated financial statements. 62 Table of Contents ASTROTECH CORPORATION Consolidated Statement of Changes in Stockholders’ Equity (In thousands) Preferred Stock Common Stock Class D Number of Shares Outstanding Amount Number of Shares Outstanding Amount Treasury Stock Amount Additional Paid-In Capital Accumulated Deficit Accumulated Other Comprehensive Loss Total Stockholders’ Equity Balance at June 30, 2023 281 $ - 1,682 $ 190,643 $ (119 ) $ 81,002 $ (225,354 ) $ (1,453 ) $ 44,719 Net change in available-for-sale marketable securities - - - - - - - 276 276 Stock-based compensation - - - - - 1,478 - - 1,478 Restricted stock issuance - - 20 - - - - - - Purchase of treasury stock - - - - - - - - - Net loss - - - - - - (11,666 ) - (11,666 ) Balance at June 30, 2024 281 $ - 1,702 190,643 (119 ) 82,480 (237,020 ) (1,177 ) 34,807 Net change in available-for-sale marketable securities - - - - - - - 313 313 Stock-based compensation - - - - 830 - - 830 Restricted stock issuance - - 65 - - - - - - Cancellation of restricted stock - - (8 ) - - - - - - Net loss - - - - - - (13,850 ) - (13,850 ) Balance at June 30, 2025 281 $ - 1,759 $ 190,643 $ (119 ) $ 83,310 $ (250,870 ) $ (864 ) $ 22,100 See the accompanying notes to consolidated financial statements. 63 Table of Contents ASTROTECH CORPORATION Consolidated Statements of Cash Flows (In thousands) Years Ended June 30, 2025 2024 Cash flows from operating activities: Net loss $ (13,850 ) $ (11,666 ) Adjustments to reconcile net loss to net cash used in operating activities: Stock-based compensation 830 1,478 Depreciation 962 731 Amortization of operating lease right-of-use assets 194 143 Interest on financing leases 5 13 Loss on disposal of asset 294 - Changes in assets and liabilities Accounts receivable (408 ) 148 Inventory, net (455 ) (479 ) Accounts payable 693 (173 ) Other assets and liabilities (1,387 ) 246 Income taxes payable - 1 Repayment of financing liability in connection with internal-use software - (14 ) Operating lease liabilities 170 (153 ) Net cash used in operating activities (12,952 ) (9,725 ) Cash flows from investing activities: Purchases of property and equipment (833 ) (579 ) Purchases of intangible assets (50 ) - Proceeds from short-term investments 6,678 6,719 Net cash provided by (used in) investing activities 5,795 6,140 Cash flows from financing activities: Repayment of financing liability in connection with internal-use software (91 ) - Repayments on finance lease liabilities (94 ) (181 ) Net cash used in financing activities (185 ) (181 ) Net change in cash and cash equivalents $ (7,342 ) $ (3,766 ) Cash and cash equivalents at beginning of period 10,442 14,208 Cash and cash equivalents at end of period $ 3,100 $ 10,442 Supplemental disclosures of cash flow information: C ash financing activities: Cash paid for interest $ 11 $ 26 Income taxes paid $ - $ 2 Non-cash financing activities: Operating right-of-use interest $ 10 $ - Finance lease expenditures incurred but not paid for as of the end of the period $ 7 $ - Acquisition of equipment/ software through financing lease $ - $ 245 Operating right-of-use assets $ 2,277 $ - Operating right-of-use associated liabilities $ 2,594 $ - See accompanying notes to consolidated financial statements. 64 Table of Contents ASTROTECH CORPORATION NOTES TO CONSOLIDATED FINANCIAL STATEMENTS Years Ended June 30, 2025 and 2024 ( 1 ) Description of the Company and Operating Environment Business Overview The terms “Astrotech”, “the Company”, “we”, “us”, or “our” refer to Astrotech Corporation (Nasdaq: ASTC), a Delaware corporation organized in 1984.
The timing of revenue recognition for each performance obligation may be dependent upon several milestones, including physical delivery of equipment, completion of site acceptance test, and in the case of after-market consumables and service deliverables, the passage of time. 63 Table of Contents Foreign Currency The Company’s international operations are subject to certain opportunities and risks, including from foreign currency fluctuations and governmental actions.
The timing of revenue recognition for each performance obligation may be dependent upon several milestones, including physical delivery of equipment, completion of site acceptance test, and in the case of after-market consumables and service deliverables, the passage of time. 67 Table of Contents Foreign Currency The Company’s international operations are subject to certain opportunities and risks, including from foreign currency fluctuations and governmental actions.
The Company records customer deposits as deferred revenue. Additionally, the Company may receive payments, most typically for service and warranty contracts, at the onset of the contract and before services have been performed. In such instances, the Company records a deferred revenue liability. The Company recognizes these contract liabilities as sales after all revenue recognition criteria are met. Practical Expedients.
The Company records customer deposits as deferred revenue. Additionally, the Company may receive payments, most typically for service and warranty contracts, at the onset of the contract and before services have been performed. In such instances, the Company records a deferred revenue liability. The Company recognizes these contract liabilities as sales after all revenue recognition criteria are met.
The CECL model is prepared after considering historical experience, current conditions, and reasonable and supportable economic forecasts to estimate lifetime expected credit losses. Accounts receivable and deposit, prepayments, and others receivable are written off when deemed uncollectible. The Company has not incurred credit losses in fiscal years 2024 or 2023.
The CECL model is prepared after considering historical experience, current conditions, and reasonable and supportable economic forecasts to estimate lifetime expected credit losses. Accounts receivable and deposit, prepayments, and others receivable are written off when deemed uncollectible. The Company has not incurred credit losses in fiscal years 2025 or 2024.
Recoverability of long-lived assets is dependent on a number of conditions, including uncertainty about future events and demand for our services. 65 Table of Contents Fair Value of Financial Instruments Astrotech’s financial instruments consist of cash and cash equivalents, available for sale investments, accounts receivable, accounts payable, and accrued liabilities.
Recoverability of long-lived assets is dependent on a number of conditions, including uncertainty about future events and demand for our services. 69 Table of Contents Fair Value of Financial Instruments Astrotech’s financial instruments consist of cash and cash equivalents, available for sale investments, accounts receivable, accounts payable, and accrued liabilities.
Time deposits with maturities of less than 90 days, if any, from the purchase date are included in “Cash and Cash Equivalents.” Time deposits with maturities from 91 - 360 days, if any, are included in “Short-term investments.” Time deposits with maturities of more than 360 days, if any, are included in “Long-term investments.” As of June 30, 2024 and June 30, 2023 , the Company had no long-term investments.
Time deposits with maturities of less than 90 days, if any, from the purchase date are included in “Cash and Cash Equivalents.” Time deposits with maturities from 91 - 360 days, if any, are included in “Short-term investments.” Time deposits with maturities of more than 360 days, if any, are included in “Long-term investments.” As of June 30, 2025, and 2024 , the Company had no long-term investments.
Astrotech has multiple revenue sources such as product and related consumable sales, recurring maintenance & extended warranty services, lease revenue, repairs and training. An additional factor is reasonable assurance of collectability. This necessitates deferral of all or a portion of revenue recognition until collection.
Astrotech has multiple revenue sources such as product and related consumable sales, grant revenue, recurring maintenance & extended warranty services, repairs and training. An additional factor is reasonable assurance of collectability. This necessitates deferral of all or a portion of revenue recognition until collection.
Receivable balances deemed uncollectible are written off against the allowance. The Company anticipates collecting all unreserved receivables within one year. As of June 30, 2024 and 2023 , there was no allowance for doubtful accounts deemed necessary.
Receivable balances deemed uncollectible are written off against the allowance. The Company anticipates collecting all unreserved receivables within one year. As of June 30, 2025 and 2024 , there was no allowance for doubtful accounts deemed necessary.
Cash equivalents are comprised primarily of money market and mutual fund investments. 64 Table of Contents Accounts Receivable The carrying value of the Company’s accounts receivable, net of an allowance for doubtful accounts, if any, represents their estimated net realizable value.
Cash equivalents are comprised primarily of money market and mutual fund investments. 68 Table of Contents Accounts Receivable The carrying value of the Company’s accounts receivable, net of an allowance for doubtful accounts, if any, represents their estimated net realizable value.
The Company has the right, but not an obligation, to make additional contributions to the plan in future years at the discretion of the Company’s Board of Directors. The Company has not made any additional contributions for the years ended June 30, 2024 and 2023 .
The Company has the right, but not an obligation, to make additional contributions to the plan in future years at the discretion of the Company’s Board of Directors. The Company has not made any additional contributions for the years ended June 30, 2025 and 2024 .
The Company recognizes revenue and corresponding accounts receivable according to Topic 606 and, at times, recognizes revenue once all performance obligations have been met, in advance of the time when contracts give us the right to invoice a customer. The Company may also receive consideration, per the terms of a contract, from customers prior to transferring goods to the customer.
We recognize revenue and corresponding accounts receivable according to Topic 606 and, at times, recognizes revenue once all performance obligations have been met, in advance of the time when contracts give us the right to invoice a customer. We may also receive consideration, per the terms of a contract, from customers prior to transferring goods to the customer.
Pro-Control uses advanced mass spectrometer instrumentation to monitor and control the production and operations of manufacturing processes using real-time, in-process samples. Pro-Control provides the vital spectral qualitative and quantitative data needed to control the production parameters (temperatures, flow, speed, pressure) while significantly improving efficiency.
Pro-Control uses advanced mass spectrometer instrumentation to monitor and control the production and operations of manufacturing processes using real-time, in-process samples. Pro-Control provides the vital spectral qualitative and quantitative data needed to control the production parameters (temperatures, flow, speed, pressure) while significantly improving efficiency. EN-SCAN, Inc. EN-SCAN, Inc.
For more information, see Note 4. 66 Table of Contents Stock-Based Compensation The Company grants restricted stock awards, and stock options to certain directors, officers, and employees.
For more information, see Note 4. 70 Table of Contents Stock-Based Compensation The Company grants restricted stock awards, and stock options to certain directors, officers, and employees.
At June 30, 2024, the Company also has accumulated state net operating loss carryforwards of approximately $7.4 million ($0.4 million, tax effected) that are available to offset future state taxable income. These net operating loss carryforwards expire between the years 2026 and 2036.
At June 30, 2025, the Company also has accumulated state net operating loss carryforwards of approximately $7.5 million ($0.4 million, tax effected) that are available to offset future state taxable income. These net operating loss carryforwards expire between the years 2026 and 2036.
Utilization of some of these net operating losses is limited due to the changes in stock ownership of the Company associated with the October 2007 Exchange Offer; as such, the benefit from these losses may not be realized. The Company has federal research and development income tax credit carryovers of $1.4 million as of June 30, 2024.
Utilization of some of these net operating losses is limited due to the changes in stock ownership of the Company associated with the October 2007 Exchange Offer; as such, the benefit from these losses may not be realized. The Company has federal research and development income tax credit carryovers of $1.7 million as of June 30, 2025.
The Company provides reserves for discontinued, slow-moving and excess inventory based upon historical demand calculations, forecasted usage, estimated customer requirements and product line updates. As of June 30, 2024 and 203, inventory reserves were $296 thousand and $333 thousand, respectively. Property and Equipment, net Property and equipment are stated at cost, less accumulated depreciation.
The Company provides reserves for discontinued, slow-moving and excess inventory based upon historical demand calculations, forecasted usage, estimated customer requirements and product line updates. As of June 30, 2025, and 2024, inventory reserves were $346 thousand and $296 thousand, respectively. Property and Equipment, net Property and equipment are stated at cost, less accumulated depreciation.
The preparation of these financial statements requires us to make estimates and judgments that directly affect the reported amounts of assets, liabilities, revenues, expenses, and related disclosure of contingent assets and liabilities in the Company’s consolidated financial statements and accompanying notes.
GAAP”). The preparation of these financial statements requires us to make estimates and judgments that directly affect the reported amounts of assets, liabilities, revenues, expenses, and related disclosure of contingent assets and liabilities in our consolidated financial statements and accompanying notes.
Research and development costs are used to improve system functionality, streamline and simplify the user experience, and extend our capabilities into customer-defined, application-specific opportunities. Research and development expenses for the fiscal years ended June 30, 2024 and 2023 were $6.8 million and $5.6 million, respectively.
Research and development costs are used to improve system functionality, streamline and simplify the user experience, and extend our capabilities into customer-defined, application-specific opportunities. Research and development expenses for the fiscal years ended June 30, 2025 and 2024 were $8.1 million and $6.8 million, respectively.
In limited cases, the Company does require payment in advance of shipping product. Typically, product is shipped within a few days after prepayment is received. These prepayments are recorded as contract liabilities on the consolidated balance sheet and are included in accounts payable and accrued liabilities.
In limited cases, we do require payment in advance of shipping product. Typically, product is shipped within a few days after prepayment is received. These prepayments are recorded as contract liabilities on the consolidated balance sheet and are included in accounts payable and accrued liabilities.
( 14 ) Commitments and Contingencies Legal Proceedings From time to time, the Company is subject to legal and administrative proceedings, settlements, investigations, claims and actions.
( 13 ) Commitments and Contingencies Legal Proceedings From time to time, the Company is subject to legal and administrative proceedings, settlements, investigations, claims and actions.
A roll forward of the beginning and ending amount of unrecognized tax benefits from July 1, 2022 to June 30, 2024, is as follows: Year Ended June 30, (In thousands) 2024 2023 Fiscal year beginning balance $ 486 $ 400 Additions for tax positions of current period 136 86 Additions for tax positions of prior years — — Decreases for tax positions of prior years (18 ) — Fiscal year ending balance $ 604 $ 486 The Company recognizes interest and penalties related to income tax matters in income tax expense, as incurred.
A roll forward of the beginning and ending amount of unrecognized tax benefits from July 1, 2023 to June 30, 2025 is as follows: Year Ended June 30, (In thousands) 2025 2024 Fiscal year beginning balance $ 604 $ 486 Additions for tax positions of current period 157 136 Additions for tax positions of prior years 1 - Decreases for tax positions of prior years - (18 ) Fiscal year ending balance $ 762 $ 604 The Company recognizes interest and penalties related to income tax matters in income tax expense, as incurred.
At June 30, 2024, the Company had net operating loss carryforwards of approximately $88.2 million with approximately $37.8 million ($7.9 million, tax effected) for federal income tax purposes that are available to offset future regular taxable income set to expire between the years of 2024 and 2037.
At June 30, 2025, the Company had net operating loss carryforwards of approximately $98.0 million with approximately $37.8 million ($7.9 million, tax effected) for federal income tax purposes that are available to offset future regular taxable income set to expire between the years of 2024 and 2037.
Treasury yield curve in effect at the time of grant. • For the years ended June 30, 2024 and 2023 , the Company used the simplified method of calculating the expected life of the options. ( 11 ) Income Taxes The Company accounts for income taxes under the asset and liability method.
Treasury yield curve in effect at the time of grant. • For the years ended June 30, 2025 and 2024 , the Company used the simplified method of calculating the expected life of the options. ( 10 ) Income Taxes The Company accounts for income taxes under the asset and liability method.
For the fiscal year ended June 30, 2023, the Company had four customers that substantially comprised all of the Company’s revenue. Additionally, the material amount of the company's receivables was compromised by one company for the fiscal year ended June 30, 2024, and two companies for the fiscal year ended June 30, 2023 .
For the fiscal year ended June 30, 2024 the Company had three customers that substantially comprised all of the Company’s revenue. Additionally, the material amount of the company's receivables was compromised by two companies for the fiscal year ended June 30, 2025 and one company for the fiscal year ended June 30, 2024 .
Financial Statements and Supplementary Data REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Board of Directors and Stockholders of Astrotech Corporation Opinion on the Consolidated Financial Statements We have audited the accompanying consolidated balance sheet of Astrotech Corporation (the “Company”) as of June 30, 2024, and the related consolidated statements of operations and comprehensive loss, changes in stockholders’ equity, and cash flows for the year ended June 30, 2024, and the related notes (collectively referred to as the “consolidated financial statements”).
Financial Statements and Supplementary Data REPORT OF INDEPENDENT REGISTERED PUBLIC ACCOUNTING FIRM To the Board of Directors and Stockholders of Astrotech Corporation Opinion on the Consolidated Financial Statements We have audited the accompanying consolidated balance sheets of Astrotech Corporation (the “Company”) as of June 30, 2025 and 2024, and the related consolidated statements of operations and comprehensive loss, changes in stockholders’ equity, and cash flows for each of the years in the two-year period ended June 30, 2025, and the related notes (collectively referred to as the “consolidated financial statements”).
For the years ended June 30, 2024 and 2023, the Company’s effective tax rate differed from the federal statutory rate of 21%, primarily due to tax credits and the valuation allowance against its net deferred tax assets. 76 Table of Contents Income Tax Expense and Effective Tax Rate The components of income tax benefit/ (expense) from operations are as follows: Year Ended June 30, (In thousands) 2024 2023 Current Federal $ — $ — State and local (2 ) — Total current tax benefit/ (expense) $ (2 ) $ — Deferred Federal — — State and local — — Total deferred tax benefit/ (expense) $ — $ — Total tax benefit/ (expense) $ (2 ) $ — The $2 thousand of current state tax expense in the June 2024 year relates to state minimum taxes.
For the years ended June 30, 2025, and 2024, the Company’s effective tax rate differed from the federal statutory rate of 21%, primarily due to tax credits and the valuation allowance against its net deferred tax assets. 81 Table of Contents Income Tax Expense and Effective Tax Rate The components of income tax benefit/ (expense) from operations are as follows: Year Ended June 30, (In thousands) 2025 2024 Current Federal $ - $ - State and local (2 ) (2 ) Total current tax expense $ (2 ) $ (2 ) Deferred Federal - - State and local - - Total deferred tax benefit/ (expense) $ - $ - Total tax expense $ (2 ) $ (2 ) The $2 thousand of current state tax expense in both the June 2025 and 2024 years relate to state minimum taxes.
The Company records customer deposits as deferred revenue. Additionally, the Company may receive payments, most typically for service and warranty contracts, at the onset of the contract and before services have been performed. In such instances, the Company records a deferred revenue liability. The Company recognizes these contract liabilities as sales after all revenue recognition criteria are met. Practical Expedients.
We record customer deposits as deferred revenue. Additionally, we may receive payments, most typically for service and warranty contracts, at the onset of the contract and before services have been performed. In such instances, we record a deferred revenue liability. We recognize these contract liabilities as sales after all revenue recognition criteria are met. Practical Expedients.
These credits may be used to offset $13 thousand of state tax liability each year and will expire in 2027. 78 Table of Contents Uncertain Tax Positions The Company had unrecognized tax benefits of $604 thousand as of June 30, 2024 , all of which have been accounted for as contra deferred tax assets.
These credits may be used to offset $13 thousand of state tax liability each year and will expire in 2027. 83 Table of Contents Uncertain Tax Positions The Company had unrecognized tax benefits of $762 thousand as of June 30, 2025 , all of which have been accounted for as contra deferred tax assets.
Warrants A summary of the common stock warrant activity for the year ended June 30, 2024 is presented below: Shares Weighted Average Exercise Aggregate Fair Market Value at Issuance Weighted Average Remaining Contractual Life (In thousands) Price (In thousands) (in years) Outstanding at June 30, 2022 80 $ 72.10 $ 3,747 3.60 Issued — — — — Exercised — — — — Canceled or expired — — — — Outstanding at June 30, 2023 80 $ 72.10 $ 3,747 2.60 Issued — — — — Exercised — — — — Canceled or expired — — — — Outstanding at June 30, 2024 80 $ 72.10 $ 3,747 1.60 73 Table of Contents The following represents a summary of the warrants outstanding at each of the dates identified: Number of Shares Underlying Warrants (In thousands) For the period ended June 30, Issue Date Classification Exercise Price Expiration Date 2024 2023 March 26, 2020 Equity $ 187.50 March 25, 2025 1 1 March 30, 2020 Equity $ 140.63 March 27, 2025 2 2 October 23, 2020 Equity $ 86.25 October 21, 2025 15 15 October 28, 2020 Equity $ 80.63 October 28, 2025 6 6 February 16, 2021 Equity $ 121.88 February 11, 2026 6 6 April 12, 2021 Equity $ 56.25 April 7, 2026 50 50 Total Outstanding 80 80 ( 9 ) Business Risk and Credit Risk Concentration Involving Cash For the fiscal year ended June 30, 2024 , the Company had three customers that substantially comprised all of the Company’s revenue.
Warrants A summary of the common stock warrant activity for the year ended June 30, 2025 is presented below: Shares Weighted Average Exercise Aggregate Fair Market Value at Issuance Weighted Average Remaining Contractual Life (In thousands) Price (In thousands) (in years) Outstanding at June 30, 2023 80 $ 72.10 $ 3,747 2.60 Issued - - - - Exercised - - - - Canceled or expired - - - - Outstanding at June 30, 2024 80 $ 72.10 $ 3,747 1.60 Issued - - - - Exercised - - - - Canceled or expired (3 ) 154 (194 ) - Outstanding at June 30, 2025 77 $ 69.04 $ 3,553 0.63 The following represents a summary of the warrants outstanding at each of the dates identified: Number of Shares Underlying Warrants (In thousands) For the period ended June 30, Issue Date Classification Exercise Price Expiration Date 2025 2024 March 26, 2020 Equity $ 187.50 March 25, 2025 - 1 March 30, 2020 Equity $ 140.63 March 27, 2025 - 2 October 23, 2020 Equity $ 86.25 October 21, 2025 15 15 October 28, 2020 Equity $ 80.63 October 28, 2025 6 6 February 16, 2021 Equity $ 121.88 February 11, 2026 6 6 April 12, 2021 Equity $ 56.25 April 7, 2026 50 50 Total Outstanding 77 80 78 ( 8 ) Business Risk and Credit Risk Concentration Involving Cash For the fiscal year ended June 30, 2025 , the Company had four customers that substantially comprised all of the Company’s revenue.
Lease expense for lease payments is recognized on a straight-line basis over the lease term. The amortization expense for financed lease assets for the years ended June 30, 2024 and 2023, totaled $124 thousand and $101 thousand, respectively.
Lease expense for lease payments is recognized on a straight-line basis over the lease term. The amortization expense for financed lease assets for the years ended June 30, 2025 and 2024 totaled $126 thousand and $124 thousand, respectively.
As of June 30, 2024 and 2023, the Company had established a full valuation allowance against all of its net deferred tax assets. For the fiscal years ended June 30, 2024 and 2023, the Company incurred losses from operations in the amount of $11.7 million and $9.6 million, respectively.
As of June 30, 2025, and 2024, the Company had established a full valuation allowance against all of its net deferred tax assets. For the fiscal years ended June 30, 2025, and 2024, the Company incurred losses from operations in the amount of $13.8 million and $11.7 million, respectively.
The assumptions used for the years ended June 30, 2024 and 2023, and the resulting estimates of weighted-average fair value per share of options granted or modified are summarized in the following table: Year Ended Year Ended June 30, 2024 June 30, 2023 Expected Dividend Yield — — Expected Volatility 99.85 % 104.67 % Risk-Free Interest Rates 4.36 % 1.59 % Expected Option Life (in years) 3.5 3.5 Weighted-average grant-date fair value of options awarded $ 11.63 $ 20.22 • The expected dividend yield is based on the Company’s current dividend yield and the best estimate of projected dividend yield for future periods within the expected life of the option, which is currently 0%. • The Company estimated volatility using the historical share price performance over the expected life.
The assumptions used for the years ended June 30, 2025 and 2024 and the resulting estimates of weighted-average fair value per share of options granted or modified are summarized in the following table: Year Ended Year Ended June 30, 2025 June 30, 2024 Expected Dividend Yield - - Expected Volatility 100.06 % 99.85 % Risk-Free Interest Rates 4.24 % 4.36 % Expected Option Life (in years) 3.5 3.5 Weighted-average grant-date fair value of options awarded $ 15.80 $ 11.63 • The expected dividend yield is based on the Company’s current dividend yield and the best estimate of projected dividend yield for future periods within the expected life of the option, which is currently 0%. • The Company estimated volatility using the historical share price performance over the expected life.
This necessitates deferral of all or a portion of revenue recognition until assurance of collection. During the fiscal year ended June 30, 2024 , the Company had three material customers that comprised substantially all of its $1.7 million in revenue.
This necessitates deferral of all or a portion of revenue recognition until assurance of collection. During the fiscal year ended June 30, 2025 , the Company had four material customers that comprised substantially all of its $1.0 million in revenue.
In our opinion, the consolidated financial statements referred to above present fairly, in all material respects, the financial position of the Company as of June 30, 2023, and the results of its operations and cash flows for the years then ended, in conformity with accounting principles generally accepted in the United States of America.
In our opinion, the consolidated financial statements present fairly, in all material respects, the financial position of the Company as of June 30, 2025 and 2024, and the results of its operations and its cash flows for the years ended June 30, 2025 and 2024, in conformity with accounting principles generally accepted in the United States of America.
At June 30, 2024 , there was $973 thousand of total unrecognized compensation cost related to non-vested stock option awards, which is expected to be recognized over a weighted average period of 1.81 years.
At June 30, 2025 , there was $858 thousand of total unrecognized compensation cost related to non-vested stock option awards, which is expected to be recognized over a weighted average period of 1.9 years.
Options to purchase 156,628 shares of common stock at exercise prices ranging from $7.47 to $175.50 per share outstanding for the year ended June 30, 2024, and options to purchase 38,166 shares of common stock at exercise prices ranging from $10.38 to $175.50 per share outstanding for the year ended June 30, 2023, were not included in diluted net loss per share, as the impact to net loss per share is anti-dilutive. 79 Table of Contents ( 13 ) Employee Benefit Plans Astrotech has a defined contribution retirement plan, which covers substantially all employees and officers. `For the years ended June 30, 2024 and 2023 , the Company made matching contributions of $82 thousand and $59 thousand, respectively, to the plan.
Options to purchase 213,113 shares of common stock at exercise prices ranging from $5.50 to $175.50 per share outstanding for the year ended June 30, 2025 and options to purchase 156,628 shares of common stock at exercise prices ranging from $7.47 to $175.50 per share outstanding for the year ended June 30, 2024 were not included in diluted net loss per share, as the impact to net loss per share is anti-dilutive. 84 Table of Contents ( 12 ) Employee Benefit Plans Astrotech has a defined contribution retirement plan, which covers substantially all employees and officers. `For the years ended June 30, 2025 and 2024 , the Company made matching contributions of $92 thousand and $82 thousand, respectively, to the plan.
Under its contracts with customers, the Company stands ready to deliver product upon receipt of a purchase order. Accordingly, the Company has no performance obligations under its contracts until its customers submit a purchase order. The Company does not enter into commitments to provide goods or services that have terms greater than one year.
Under its contracts with customers, we stand ready to deliver product upon receipt of a purchase order. Accordingly, we have no performance obligations under its contracts until its customers submit a purchase order. We do not enter into commitments to provide goods or services that have terms greater than one year.
Depreciation and amortization expense includes finance lease right-of-use asset amortization of $124 thousand and $101 thousand for the years ended June 30, 2024 and 2023 , respectively. 70 Table of Contents ( 6 ) Fair Value Measurement ASC Topic 820 “Fair Value Measurement” (“Topic 820” ) defines fair value, establishes a market-based framework or hierarchy for measuring fair value, and expands disclosures about fair value measurements.
Depreciation and amortization expense includes finance of $126 thousand and $124 thousand for the years ended June 30, 2025 and 2024 , respectively. 75 Table of Contents ( 6 ) Fair Value Measurement ASC Topic 820 “Fair Value Measurement” (“Topic 820” ) defines fair value, establishes a market-based framework or hierarchy for measuring fair value, and expands disclosures about fair value measurements.
The following table reconciles the numerators and denominators used in the computations of both basic and diluted net loss per share Year Ended June 30, 2024 2023 Numerator: Net loss $ (11,666 ) $ (9,642 ) Denominator: Denominator for basic and diluted net loss per share — weighted average common stock outstanding 1,638 1,620 Basic and diluted net loss per common share: Net loss $ (7.12 ) $ (5.95 ) All unvested restricted stock awards for the years ended June 30, 2024 and 2023, are not included in diluted net loss per share, as the impact to net loss per share is anti-dilutive.
The following table reconciles the numerators and denominators used in the computations of both basic and diluted net loss per share Year Ended June 30, 2025 2024 Numerator: Net loss $ (13,850 ) $ (11,666 ) Denominator: Denominator for basic and diluted net loss per share — weighted average common stock outstanding 1,665 1,638 Basic and diluted net loss per common share: Net loss $ (8.32 ) $ (7.12 ) All unvested restricted stock awards for the years ended June 30, 2025 and 2024 are not included in diluted net loss per share, as the impact to net loss per share is anti-dilutive.
This standard applies to all contracts with customers. Warranty obligations associated with the sale of our products are assurance-type warranties that are a guarantee of the product’s intended functionality and, therefore, do not represent a distinct performance obligation within the context of the contract. Warranty expense is included in cost of sales. Contract Assets and Liabilities.
Warranty obligations associated with the sale of our products are assurance-type warranties that are a guarantee of the product’s intended functionality and, therefore, do not represent a distinct performance obligation within the context of the contract. Warranty expense is included in cost of sales. 66 Table of Contents Contract Assets and Liabilities.
On December 18, 2023, the Company entered into Amendment No. 1 to Rights Agreement between the Company and Equiniti Trust Company, as Rights Agent (the "Amendment"), which extends the Final Expiration Date (as defined in the Rights Plan) to December 20, 2024, unless the Final Expiration Date is further extended by the Company or the rights subject to the Rights Plan are earlier redeemed or exchanged by the Company in accordance with the terms of the Rights Plan.
On December 12, 2024, the Company entered into Amendment No. 2 to the Rights Agreement between the Company and the Rights Agent, which extends the Final Expiration Date to December 20, 2025, unless the Final Expiration Date is further extended by the Company or the rights subject to the Rights Plan are earlier redeemed or exchanged by the Company in accordance with the terms of the Rights Plan.
Rights Plan On December 21, 2022, the Company’s Board of Directors adopted a limited duration stockholder rights plan (the “Rights Plan”) expiring December 20, 2023 and declared a dividend of one preferred share purchase right for each outstanding share of common stock to stockholders of record on January 5, 2023 to purchase from the Company one one -thousandth of a share of Series A Junior Participating Preferred Stock, par value $0.001 per share, of the Company for an exercise price of $58.00 once the rights become exercisable, subject to the terms of and adjustment as provided in the related rights agreement.
Rights Plan On December 21, 2022, the Company’s Board of Directors adopted a limited duration stockholder rights plan (the “Rights Plan”) expiring December 20, 2023 and declared a dividend of one preferred share purchase right for each outstanding share of common stock to stockholders of record on January 5, 2023 to purchase from the Company one one -thousandth of a share of Series A Junior Participating Preferred Stock, par value $0.001 per share, of the Company for an exercise price of $58.00 once the rights become exercisable, subject to the terms of and adjustment as provided in the related rights agreement. 77 On December 18, 2023, the Company entered into Amendment No. 1 to Rights Agreement between the Company and Equiniti Trust Company, as Rights Agent (the "Amendment"), which extended the Final Expiration Date (as defined in the Rights Plan) to December 20, 2024.
As of June 30, 2024, the Company provided a full valuation allowance of approximately $23.4 million against its net deferred tax assets. The valuation allowance increased by approximately $2.4 million for the year ended June 30, 2024.
As of June 30, 2025, the Company provided a full valuation allowance of approximately $26.5 million against its net deferred tax assets. The valuation allowance increased by approximately $3 million for the year ended June 30, 2025.
In November 2023, the FASB issued Accounting Standards Update 2023 - 07— Segment Reporting (Topic 280 ): Improvements to Reportable Segment Disclosures. All public entities will be required to report segment information in accordance with the new guidance starting in annual periods beginning after December 15, 2023. The Company expects to enhance annual segment reporting disclosures based on new requirements.
In November 2023, the FASB issued Accounting Standards Update 2023 - 07— Segment Reporting (Topic 280 ): Improvements to Reportable Segment Disclosures. All public entities will be required to report segment information in accordance with the new guidance starting in annual periods beginning after December 15, 2023. We adopted this standard in fiscal year 2025.
The Astrotech Mass Spectrometer Technology™ platform achieves our mission through simplifying the user interface, automating the complicated calibration process, ruggedizing the critical components to endure MS field work, and enabling multiple configurations for sample intake options. Additional details about our business are provided in Part I, Item 1. "Business” of this Form 10-K.
The Astrotech Mass Spectrometer Technology™ and ATi Gas Chromatograph Column (GC) platforms achieve our mission through simplifying the user interface, automating the complicated calibration process, ruggedizing the critical components to endure MS/GC field work, and enabling multiple configurations for sample intake options. Additional details about our business are provided in Part I, Item 1.
Federal statutory rate to the loss before income taxes to the actual amount of income tax benefit recognized follows: Year Ended June 30, (In thousands) 2024 2023 Expected benefit $ 2,449 $ 2,025 State tax expense (2 ) — Tax credits 251 200 Change in valuation allowance (2,465 ) (1,838 ) Stock-based compensation (271 ) (296 ) Prior year true-up 43 — Expiration of net operating loss carryovers — (88 ) Other permanent items (7 ) (3 ) Total income tax benefit/ (expense) $ (2 ) $ — 77 Table of Contents Deferred Tax Assets and Liabilities The Company’s deferred tax assets as of June 30, 2024 and 2023, consist of the following: Year Ended June 30, (In thousands) 2024 2023 Deferred tax assets: Net operating loss carryforwards $ 18,900 $ 17,920 Tax credit carryforwards 1,800 1,530 Lease liability - current and non-current 63 128 Unrealized loss on securities 247 305 IRC Section 174 R&D Expense Capitalization 2,107 1,061 Accrued expenses and other timing 310 143 Stock-based compensation 63 111 Property and equipment, principally due to differences in depreciation — — Total gross deferred tax assets $ 23,490 $ 21,198 Less — valuation allowance (23,444 ) (21,064 ) Net deferred tax assets $ 46 $ 134 Deferred tax liabilities: Right-of-use assets $ (25 ) $ (55 ) Property and equipment, principally due to differences in depreciation (21 ) (79 ) Total gross deferred tax liabilities (46 ) (134 ) Net deferred tax assets $ — $ — The Company files consolidated returns for federal, California, Florida, Oregon and Texas.
Federal statutory rate to the loss before income taxes to the actual amount of income tax benefit recognized follows: Year Ended June 30, (In thousands) 2025 2024 Expected benefit $ 2,908 $ 2,449 State tax expense (2 ) (2 ) Tax credits 347 251 Change in valuation allowance (3,127 ) (2,465 ) Stock-based compensation (118 ) (271 ) Prior year true-up - 43 Expiration of net operating loss carryovers (1 ) - Other permanent items (9 ) (7 ) Total income expense $ (2 ) $ (2 ) 82 Table of Contents Deferred Tax Assets and Liabilities The Company’s deferred tax assets as of June 30, 2025 and 2024 consist of the following: Year Ended June 30, (In thousands) 2025 2024 Deferred tax assets: Net operating loss carryforwards $ 20,975 $ 18,900 Tax credit carryforwards 2,166 1,800 Lease liability - current and non-current 563 63 Unrealized loss on securities 182 247 IRC Section 174 R&D Expense Capitalization 2,952 2,107 Accrued expenses and other timing 126 310 Stock-based compensation 112 63 Property and equipment, principally due to differences in depreciation - - Total gross deferred tax assets $ 27,076 $ 23,490 Less - valuation allowance (26,482 ) (23,444 ) Net deferred tax assets $ 594 $ 46 Deferred tax liabilities: Right-of-use assets $ (468 ) $ (25 ) Property and equipment, principally due to differences in depreciation (126 ) (21 ) Total gross deferred tax liabilities (594 ) (46 ) Net deferred tax assets $ - $ - The Company files consolidated returns for federal, California, Florida, Massachusetts, Oregon and Texas.
( 5 ) Property and Equipment, net As of June 30, 2024 and 2023 , property and equipment, net consisted of the following: June 30, (In thousands) 2024 2023 Furniture, fixtures, equipment & leasehold improvements $ 3,613 $ 2,805 Software 881 217 Capital improvements in progress 1 649 Gross property and equipment 4,495 3,671 Accumulated depreciation (1,732 ) (1,001 ) Property and equipment, net $ 2,763 $ 2,670 Total depreciation and amortization expense of property and equipment was $731 thousand for the year ended June 30, 2024 and $366 thousand for the year ended June 30, 2023 .
( 5 ) Property and Equipment, net As of June 30, 2025 and 2024 , property and equipment, net consisted of the following: June 30, (In thousands) 2025 2024 Furniture, fixtures, equipment & leasehold improvements $ 3,960 $ 3,613 Software 323 881 Capital improvements in progress 327 1 Gross property and equipment 4,610 4,495 Accumulated depreciation (2,215 ) (1,732 ) Property and equipment, net $ 2,395 $ 2,763 Total depreciation and amortization expense of property and equipment was $962 thousand for the year ended June 30, 2025 and $731 thousand for the year ended June 30, 2024 .
( 10 ) Common Stock Incentive, Stock Purchase Plans, and Other Compensation Plans Stock Option Activity Summary The Company’s stock option activity for the years ended June 30, 2024 and 2023, was as follows: Weighted Average Shares Exercise Price Outstanding at June 30, 2022 34,284 $ 40.50 Granted 6,962 12.47 Exercised — — Canceled or expired (3,080 ) 139.29 Outstanding at June 30, 2023 38,166 $ 27.34 Granted 131,840 10.01 Exercised — — Canceled or expired (13,378 ) 10.70 Outstanding at June 30, 2024 156,628 $ 14.18 74 Table of Contents The aggregate intrinsic value of options exercisable at June 30, 2024, was $0 as the fair value of the Company’s common stock is less than the exercise prices of these options.
( 9 ) Common Stock Incentive, Stock Purchase Plans, and Other Compensation Plans Stock Option Activity Summary The Company’s stock option activity for the years ended June 30, 2025 and 2024 was as follows: Weighted Shares Average Exercise Price Outstanding at June 30, 2023 38,166 $ 27.34 Granted 131,840 10.01 Exercised - - Canceled or expired (13,378 ) 10.70 Outstanding at June 30, 2024 156,628 $ 14.18 Granted 102,260 9.43 Exercised - - Canceled or expired (45,775 ) 12.10 Outstanding at June 30, 2025 213,113 $ 12.35 The aggregate intrinsic value of options exercisable at June 30, 2025 was $0 as the fair value of the Company’s common stock is less than the exercise prices of these options.
Transaction gains and losses, which were included in the Company’s consolidated statements of operations and comprehensive loss, amounted to a loss of approximately $1 thousand for the fiscal year ended June 30, 2024 and $3 thousand for the fiscal year ended June 30, 2023 . Warranty Provision Astrotech offers its customers warranties on the products that it sells.
Transaction gains and losses, which were included in the Company’s consolidated statements of operations and comprehensive loss, were not material for the fiscal years ended June 30,2025 and June 30, 2024. Warranty Provision Astrotech offers its customers warranties on the products that it sells.
The lease commenced on June 1, 2021, and had a lease term of 36 months. On November 11, 2022, the Company signed a lease extension agreement for the R&D facility, extending the term of the lease through April 30, 2025. The Company’s total contractual base rent obligation for the eleven -month extension is approximately $95 thousand.
The lease commenced on June 1, 2021, and had a lease term of 36 months. On November 11, 2022, the Company signed a lease extension agreement for the R&D facility, extending the term of the lease through April 30, 2025.
For more information about the fair value of the Company’s financial instruments, see Note 7. 68 Table of Contents The following table presents the carrying amounts of certain financial instruments as of June 30, 2024 and June 30, 2023 : Carrying Value Short-Term Investments Long-Term Investments (In thousands) June 30, 2024 June 30, 2023 June 30, 2024 June 30, 2023 Money Market Funds Mutual Funds - Corporate & Government Debt $ 14,426 $ 18,965 $ — $ — ETFs - Corporate & Government Debt 7,048 6,958 — — Time deposits Maturities from 1-90 days — — — — Maturities from 91-360 days — 1,996 — — Total $ 21,474 $ 27,919 $ — $ — ( 4 ) Leases On April 27, 2021, Astrotech entered into a lease for a research and development facility of approximately 5,960 square feet in Austin, Texas (the “R&D facility”) that includes a laboratory, a small production shop, and offices for staff.
The following table presents the carrying amounts of certain financial instruments as of June 30, 2025 and 2024 : Carrying Value Short-Term Investments Long-Term Investments (In thousands) June 30, 2025 June 30, 2024 June 30, 2025 June 30, 2024 Money Market Funds Mutual Funds - Corporate & Government Debt $ 9,879 $ 14,426 $ - $ - ETFs - Corporate & Government Debt 5,229 7,048 - - Total $ 15,108 $ 21,474 $ - $ - 73 ( 4 ) Leases On April 27, 2021, Astrotech entered into a lease for a research and development facility of approximately 5,960 square feet in Austin, Texas (the “R&D facility”) that includes a laboratory, a small production shop, and offices for staff.
Restricted Stock The Company’s restricted stock activity for the years ended June 30, 2024 and 2023 , was as follows: Weighted Average Shares Grant-Date Fair Value Outstanding at June 30, 2022 75,873 $ 39.00 Granted 2,150 11.83 Vested (26,742 ) 46.68 Canceled or expired (610 ) 60.60 Outstanding at June 30, 2023 50,671 $ 33.43 Granted 20,000 10.10 Vested (26,898 ) 45.50 Canceled or expired — — Outstanding at June 30, 2024 43,773 $ 15.36 Compensation costs recognized related to vested restricted stock awards during the years ended June 30, 2024 and 2023, were $1.0 million and $1.3 million, respectively.
Restricted Stock The Company’s restricted stock activity for the years ended June 30, 2025 and 2024 , was as follows: Weighted Average Shares Grant-Date Fair Value Outstanding at June 30, 2023 50,671 $ 33.43 Granted 20,000 10.10 Vested (26,898 ) 45.50 Canceled or expired - - Outstanding at June 30, 2024 43,773 $ 15.36 Granted 65,000 5.90 Vested (15,163 ) 14.85 Canceled or expired (7,776 ) 10.97 Outstanding at June 30, 2025 85,834 $ 14.11 Compensation costs recognized related to vested restricted stock awards during the years ended June 30, 2025 and 2024 were $208 thousand and $1.0 million, respectively.
During the fiscal year ended June 30, 2024,, the Company had three material customers that comprised substantially all of its $1.7 million in revenue. During the fiscal year ended June 30, 2023, the Company recognized revenue from four material customers for total revenue of $750 thousand.
During the fiscal year ended June 30, 2024 , the Company had three material customers that consisted substantially all of the $1.7 million in revenue.
Operating Activities Net cash used in operating activities was $9.7 million for the year ended June 30, 2024, compared to cash used in operating activities of $7.6 million for the year ended June 30, 2023. This increase was caused by increases in recurring operating expenses and accounts payable, partially offset by a decrease in accounts receivables and increase in depreciation.
Operating Activities Net cash used in operating activities was $13.0 million for the year ended June 30, 2025, compared to cash used in operating activities of $9.7 million for the year ended June 30, 2024. The increase in cash was due by increases in recurring operating expenses and accounts payable.
Investing Activities Net cash provided by (used in) investing activities for the year ended June 30, 2024, increased $10.0 million to $6.1 million, compared to net cash used in investing activities of $3.8 million in the year ended June 30, 2023. The increase in cash provided by investing activities was due to the proceeds of short-term investments.
Investing Activities Net cash used in investing activities for the year ended June 30, 2025 was $5.8 million, compared to $6.1 million in the year ended June 30, 2024. The decrease in cash provided by investing activities due to purchasing of property, plant, and equipment, offset by the proceeds of short-term investments.