CLEAN HARBORS INC·4

Apr 21, 4:33 PM ET

McDonald Michael R 4

4 · CLEAN HARBORS INC · Filed Apr 21, 2010

Insider Transaction Report

Form 4
Period: 2010-04-20
McDonald Michael R
Sr. VP/General Counsel(CHESI)
Transactions
  • Award

    Common Stock

    2010-04-20+1,9363,873 total
Footnotes (1)
  • [F1]Award of Performance Based Restricted Stock

Documents

1 file
  • 4
    rrd272952.xmlPrimary

    FORM 4