Operating Activities
Net cash provided by operating activities was $1,589,791 for the nine months ended March 31, 2024 and resulted primarily from an increase in fair value of vested restricted common stock of $1,603,820, an increase in deferred revenue of $768,347, partially offset by an increase in accounts receivable of $739,883.
Net cash provided by operating activities was $1,872,356 for the nine months ended March 31, 2023 and resulted primarily from an increase in deferred revenue of $986,044, an increase in accounts payable and accrued expenses of $947,789 and an increase in fair value of vested restricted common stock of $925,550, partially offset by an increase in accounts receivable of $1,545,695.
Investing Activities
Net cash used in investing activities was $10,081,507 for the nine months ended March 31, 2024 and resulted primarily from the payment for the Scite acquisition of $7,305,493 and the payment for the ResoluteAI acquisition of $2,718,253.
Net cash used in investing activities was $327,426 for the nine months ended March 31, 2023 and resulted primarily from the payment for non-refundable deposit for asset acquisition of $297,450.
Financing Activities
Net cash used in financing activities was $836,984 for the nine months ended March 31, 2024 and resulted from repurchase of common stock of $522,024 and the payment of contingent acquisition consideration of $314,960.
Net cash used in financing activities was $17,056 for the nine months ended March 31, 2023 and resulted from the repurchase of common stock of $74,556, partially offset by the proceeds from the exercise of options of $57,500.
We entered into a Loan and Security Agreement with Silicon Valley Bank (“SVB”) on July 23, 2010, which, as amended, provides for a revolving line of credit for the lesser of $2,500,000, or 80% of eligible accounts receivable. The line of credit matured on February 28, 2024 and was not renewed. There were no outstanding borrowings on the line of credit at maturity and all security interests and liens related to the Loan and Security Agreement have been released.
On April 15, 2024, we entered into a Loan Agreement (the “PNC Loan Agreement”) with PNC Bank, National Association (“PNC”), as lender. Pursuant to the PNC Loan Agreement, we entered into a Revolving Line of Credit Note (the “PNC Note”) with PNC, which provides for a $500,000 secured revolving line of credit that matures on April 15, 2025 and bears interest annually at the daily SOFR rate plus 2.5%, with accrued interest due and payable monthly. The PNC Note contains customary events of default including, among other things, payment defaults, material misrepresentations, breaches of covenants, revocation of guarantee, certain bankruptcy and insolvency events. There were no outstanding borrowings under the line of credit as of May 13, 2024.
Non-GAAP Measure – Adjusted EBITDA
In addition to our GAAP results, we present Adjusted EBITDA as a supplemental measure of our performance. However, Adjusted EBITDA is not a recognized measurement under GAAP and should not be considered as an alternative to net income, income from operations or any other performance measure derived in accordance with GAAP or as an alternative to cash flow from operating activities as a measure of liquidity. We define Adjusted EBITDA as net income (loss), plus interest expense, other income (expense), foreign currency transaction loss, provision for income taxes, depreciation and amortization, stock-based compensation, income from discontinued operations and gain on sale of discontinued operations. Management considers our core operating performance to be that which our managers can affect in any particular period through their management of the resources that affect our underlying revenue and profit generating operations that period. Non-GAAP adjustments to our results prepared in accordance with GAAP are itemized below. You are encouraged to evaluate these adjustments and the reasons we consider them appropriate for supplemental analysis. In evaluating Adjusted EBITDA, you should be aware that in the future we may incur expenses that are the same as or similar