$FIX·4

COMFORT SYSTEMS USA INC · Aug 16, 4:42 PM ET

COMFORT SYSTEMS USA INC 4

4 · COMFORT SYSTEMS USA INC · Filed Aug 16, 2007

Insider Transaction Report

Form 4
Period: 2007-08-14
Transactions
  • Exercise/Conversion

    Common Stock

    2007-08-14$2.14/sh+1,600$3,42411,600 total
  • Sale

    Common Stock

    2007-08-15$14.48/sh8,400$121,63210,000 total
  • Exercise/Conversion

    Option to Buy

    2007-08-14$2.14/sh1,600$3,4248,400 total
    Exercise: $2.14From: 2001-04-09Exp: 2011-04-09Common Stock (1,600 underlying)
  • Exercise/Conversion

    Common Stock

    2007-08-15$2.36/sh+10,000$23,60020,000 total
  • Exercise/Conversion

    Option to Buy

    2007-08-15$2.14/sh8,400$17,97610,000 total
    Exercise: $2.14From: 2001-04-09Exp: 2011-04-09Common Stock (8,400 underlying)
  • Exercise/Conversion

    Common Stock

    2007-08-15$2.14/sh+8,400$17,97618,400 total
  • Sale

    Common Stock

    2007-08-15$14.48/sh10,000$144,80010,000 total
  • Sale

    Common Stock

    2007-08-14$14.48/sh1,600$23,16810,000 total
  • Exercise/Conversion

    Option to Buy

    2007-08-15$2.36/sh10,000$23,6000 total
    Exercise: $2.36From: 2003-05-22Exp: 2013-05-22Common Stock (10,000 underlying)

Documents

1 file
  • 4
    edgar.xmlPrimary

    FORM 4 -