DAWSON GEOPHYSICAL CO·4

Mar 12, 2:45 PM ET

Wright Stuart Allan 4

4 · DAWSON GEOPHYSICAL CO · Filed Mar 12, 2012

Insider Transaction Report

Form 4
Period: 2012-03-09
Wright Stuart Allan
Vice President
Transactions
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$36.90/sh100$3,6904,100 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$36.99/sh100$3,6993,665 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$36.85/sh100$3,6854,300 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$36.91/sh135$4,9833,965 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$36.94/sh200$7,3883,765 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$37.01/sh100$3,7013,565 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$37.07/sh100$3,7073,265 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$37.08/sh98$3,6343,167 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$37.09/sh76$2,8193,067 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$37.25/sh67$2,4963,000 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$36.83/sh100$3,6834,400 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$36.88/sh100$3,6884,200 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$37.04/sh100$3,7043,365 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$37.03/sh100$3,7033,465 total
  • Sale

    DWSN-Common Stock $0.33 1/3 par

    2012-03-09$37.08/sh24$8903,143 total

Documents

1 file
  • 4
    c27942_4x0.xmlPrimary

    MAIN DOCUMENT DESCRIPTION