X0609 4 2026-10-06 0 0000806172 SONO TEK CORP SOTK 0002124342 Booth Brian Lewis false 1032 W MOUNTAIN RD QUEENSBURY NY 12804 0 1 0 0 Vice President 0 Sono-Tek Common Stock 2026-10-06 4 M 0 3293 3.25 A 4903 D Sono-Tek Common Stock 2026-10-06 4 F 0 1572 6.81 D 3331 D Sono-Tek Common Stock 2026-10-06 4 M 0 2027 4.12 A 5358 D Sono-Tek Common Stock 2026-10-06 4 F 0 1226 6.81 D 4132 D Sono-Tek Options 3.25 2026-10-06 4 D 0 3293 3.25 D 2026-08-21 2035-08-21 Sono-Tek Common Stock 3293 14415 D Sono-Tek Options 4.12 2026-10-06 4 D 0 2027 4.12 D 2026-08-22 2034-08-22 Sono-Tek Common Stock 2027 12388 D Reporting person exercised 3293 vested options. Reporting person surrendered 1572 shares of SonoTek common stock as payment for the exercise of options. Reporting person exercised 2027 vested options. Reporting person surrendered 1226 shares of Sono-Tek Common stock as payment for the exercise of options. Stephen Bagley (attorney-in-fact) 2026-10-06