Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,SOTK,Sono-Tek Corporation Common Stock,$3.30,-0.02,-0.602%,51901417.0,United States,nan,4162,Technology,Industrial Machinery/Components 20250730,SOTK,Sono-Tek Corporation Common Stock,$3.28,-0.02,-0.606%,51586863.0,United States,nan,5465,Technology,Industrial Machinery/Components 20250731,SOTK,Sono-Tek Corporation Common Stock,$3.31,0.03,0.915%,52058694.0,United States,nan,6941,Technology,Industrial Machinery/Components