Annual report [Section 13 and 15(d), not S-K Item 405]

Subsequent Events

Subsequent Events	12 Months Ended
Dec. 31, 2025
Subsequent Events [Abstract]
Subsequent Events	Note 11 – Subsequent Events Exercise of Series L 10% Convertible Preferred Stock Greenshoe Rights From January 1, 2026 through March 23, 2026, Purchasers of Series L Preferred Stock elected to exercise their Greenshoe Rights and purchased 2,667 shares of the Series L Preferred Stock with a stated value of $2,666,666 for a purchase price of $2,400,000. Conversion of Series L Preferred Stock From January 1, 2026 through March 23, 2026, the holders of the Company’s Series L Preferred Stock have converted 2,384 shares of Series L Preferred Stock into 4,895,903 shares of common stock. Exercise of Warrants From January 1, 2026 through March 23, 2026, warrants underlying 1,123,816 shares of Company’s common stock were exercised resulting in net proceeds of approximately 600,000.

Subsequent Events

12 Months Ended

Dec. 31, 2025

Note 11 – Subsequent Events

Exercise of Series L 10% Convertible Preferred Stock Greenshoe Rights

From January 1, 2026 through March 23, 2026, Purchasers of Series L Preferred Stock elected to exercise their Greenshoe Rights and purchased 2,667 shares of the Series L Preferred Stock with a stated value of $2,666,666 for a purchase price of $2,400,000.

Conversion of Series L Preferred Stock

From January 1, 2026 through March 23, 2026, the holders of the Company’s Series L Preferred Stock have converted 2,384 shares of Series L Preferred Stock into 4,895,903 shares of common stock.

Exercise of Warrants

From January 1, 2026 through March 23, 2026, warrants underlying 1,123,816 shares of Company’s common stock were exercised resulting in net proceeds of approximately 600,000.