Date,Symbol,Name,Last Sale,Net Change,% Change,Market Cap,Country,IPO Year,Volume,Sector,Industry 20250729,PESI,Perma-Fix Environmental Services Inc. Common Stock,$12.05,-0.28,-2.271%,222257093.0,United States,nan,279916,Industrials,Environmental Services 20250730,PESI,Perma-Fix Environmental Services Inc. Common Stock,$11.24,-0.81,-6.722%,207316989.0,United States,nan,190245,Industrials,Environmental Services 20250731,PESI,Perma-Fix Environmental Services Inc. Common Stock,$11.52,0.28,2.491%,212481469.0,United States,nan,345622,Industrials,Environmental Services