Quantum Computing Inc. QUBT Subsidiary Or Equity Method Investee Cumulative Percentage Ownership After All Transactions

As of December 31, 2025, the Company had federal and state net operating loss carryforwards of approximately $118.9 million and $39.2 million, respectively. All of the federal NOL carryforwards were generated during 2018 or later and will carryforward indefinitely but will be subject to 80% taxable income limitation beginning tax years after December 31, 2021, as provided by the Coronavirus Aid, Relief, and Economic Security (“CARES”) Act (PL 116-136). State net operating loss will begin to expire in 2043 for state tax purposes. The Company had federal research and development tax credits of approximately $1.6 million, which begins to expire in 2043. The Company had no state tax credits. Furthermore, the utilization of NOLs and tax credit carryforwards to offset future taxable income may be subject to an annual limitation as a result of ownership changes that have occurred previously or may occur in the future. Under Sections 382 and 383 of the Internal Revenue Code, a corporation that undergoes an ownership change may be subject to limitations on its ability to utilize its pre-change NOLs and other tax attributes otherwise available to offset future taxable income and/or tax liability. An ownership change is defined as a cumulative change of 50% or more in the ownership positions of certain stockholders during a rolling three-year period. The Company’s ability to use its NOLs or tax credit carryforwards may be restricted.