X0508 4 2024-01-03 0001307579 LIQTECH INTERNATIONAL INC LIQT 0001898749 Stadil Simon Seidelin INDUSTRIPARKEN 22C BALLERUP, DENMARK 2750 1 Chief Financial Officer 0 Common Stock 2024-01-03 4 A 0 38405 0 A 158907 D Represents shares of Common Stock underlying a restricted stock unit award ("RSUs") received from the Issuer. The RSUs will vest ratably on January 3, 2025, January 3, 2026 and January 3, 2027. /s/ Simon Seidelin Stadil 2024-01-10