MYOMO, INC. Fair Value Disclosure

Note 6 — Fair Value of Financial Instruments

The Company measures the fair value of financial assets and liabilities based on the guidance of ASC 820 “Fair Value Measurements” (“ASC 820”), which defines fair value, establishes a framework for measuring fair value, and establishes disclosures about fair value measurements.

ASC 820 defines fair value as the exchange price that would be received for an asset or paid to transfer a liability (an exit price) in the principal or most advantageous market for the asset or liability in an orderly transaction between market participants on the measurement date. ASC 820 also establishes a fair value hierarchy, which requires an entity to maximize the use of observable inputs and minimize the use of unobservable inputs when measuring fair value. ASC 820 describes three levels of inputs that may be used to measure fair value:

The carrying amounts of the Company’s financial instruments such as cash and cash equivalents, accounts receivable and accounts payable, approximate fair value due to the short-term nature of these instruments. Cash equivalents consists of a money market fund that limits its investments to only short-term U.S. Treasury securities and repurchase agreements related to these securities.

The Company considers all investments with an original maturity of greater than three months to be short-term investments. Short-term investments are carried on the consolidated balance sheets at fair value. Short-term investments as of December 31, 2025 and 2024 consisted of U.S. Treasury Bills, which are classified as held-maturity, agency bonds and commercial paper totaling approximately $4,261,800 and $493,000, respectively. The Company determines the appropriate balance sheet classification of its investments at the time of purchase and evaluates the classification at the date of purchase. Unrealized gains and losses on short-term investments are recorded to accumulated other comprehensive income (loss) on the consolidated balance sheets and other comprehensive income (loss) on the consolidated statements of comprehensive loss. Once unrealized gains and losses become realized, they are reclassified from other comprehensive gains and losses to other income/expense.

The expected stock price volatility for the Company’s warrant liability was based on the Company's historical volatility. Risk free interest rates were obtained from U.S. Treasury rates for the applicable periods. The expected term used is the contractual life of the instrument being valued. The company has historically not paid any dividends and does not have any intention to do so in the future.

The valuation assumptions for the compound derivative liability under the Monte Carlo model are based on determining the fair value of the debt, excluding warrants with and without the derivative features, which include the conversion option for a portion of the debt, the default interest provision and acceleration of the debt upon an event of default. Key inputs for the valuation of the debt include a credit spread of 22.39% and an issuance date annualized risk-free rate of 3.72%.