TETRA TECHNOLOGIES INC·4

Dec 28, 4:47 PM ET

HERTEL GEOFFREY M 4

4 · TETRA TECHNOLOGIES INC · Filed Dec 28, 2011

Insider Transaction Report

Form 4
Period: 2011-12-23
HERTEL GEOFFREY M
DirectorPresident & CEO
Transactions
  • Tax Payment

    Common Stock

    2011-12-23$9.35/sh237,294$2,218,699217,067 total
  • Exercise/Conversion

    Common Stock

    2011-12-23$9.21/sh+240,000$2,209,608457,067 total
  • Exercise/Conversion

    Stock Option (right to buy)

    2011-12-23240,0000 total
    Exercise: $9.21From: 2004-12-28Exp: 2011-12-28Common Stock (240,000 underlying)
Holdings
  • Common Stock

    (indirect: By 401(k))
    44,695

Documents

1 file
  • 4
    edgar.xmlPrimary

    PRIMARY DOCUMENT