Note 4 - Common Stock

12 Months Ended

Dec. 31, 2025

Notes to Financial Statements

Equity [Text Block]

4.     COMMON STOCK

At December 31, 2025 and 2024, respectively, we had 32,281,179 and 31,767,329 shares of common stock issued and 31,074,438 and 30,708,273 shares outstanding, with an additional 6,715 shares reserved for issuance upon conversion of the nil coupon non-redeemable convertible unsecured loan notes (see Note 6). As of December 31, 2025, we had 2,883,057 shares reserved for issuance upon the exercise or vesting of equity awards, of which 71,000 are stock options that are currently exercisable (see Note 8).