|4Dec 15, 4:11 PM ET

GIARDENELLI ALFRED J JR 4

4 · COMFORT SYSTEMS USA INC · Filed Dec 15, 2010

Insider Transaction Report

Form 4
Period: 2010-12-13
Transactions
  • Exercise/Conversion

    Common Stock

    2010-12-13$1.90/sh+7,500$14,250170,616 total
  • Exercise/Conversion

    Employee Stock Option

    2010-12-137,5000 total
    Exercise: $1.90Exp: 2013-04-23Common Stock (7,500 underlying)
Footnotes (1)
  • [F1]Grant vested equally over a four year period and was fully vested on 04/23/2007.

Documents

1 file
  • 4
    edgar.xmlPrimary

    FORM 4 -