WALLMAN RICHARD F

WALLMAN RICHARD F, Insider, has filed 6 insider trading reports covering 2 companies. Total disclosed trading volume is $1.6M. The predominance of buying activity ($1.4M in purchases vs. $195.8K in sales) may reflect this insider's confidence in the underlying companies. The largest single filing involves CECO ENVIRONMENTAL CORP (CECO). All transactions sourced from SEC Form 4 filings.