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Insider · CIK 0001210631

BROWN FRANK DOUGLAS

Reports to the SEC for 1 company · HOUSTON, TX

Transactions

22

Companies

1

Filings

4

CIK

0001210631

Forms 4 and 5

Insider transactions

22 trades
DateCompanyValue
2005-08-08DAWSON OPERATING CODawson Geophysical- Common StockM Exercise/Conversion—
2005-08-08DAWSON OPERATING CODawson Geophysical- Common StockM Exercise/Conversion—
2005-08-08DAWSON OPERATING CODawson Geophysical- Common StockM Exercise/Conversion—
2005-08-08DAWSON OPERATING COM Exercise/Conversion+$10.8K
2005-08-08DAWSON OPERATING COM Exercise/Conversion+$9,258.125
2005-08-08DAWSON OPERATING COM Exercise/Conversion+$6,512.5
2005-08-08DAWSON OPERATING COM Exercise/Conversion+$8,825
2005-08-08DAWSON OPERATING COS Sale−$148K
2005-08-08DAWSON OPERATING CODawson Geophysical- Common StockM Exercise/Conversion—
2004-08-03DAWSON OPERATING COS Sale−$170K
2004-08-03DAWSON OPERATING COStock OptionM Exercise/Conversion—
2004-08-03DAWSON OPERATING COM Exercise/Conversion+$32.4K
2004-08-03DAWSON OPERATING COM Exercise/Conversion+$18.5K
2004-08-03DAWSON OPERATING COM Exercise/Conversion+$6,512.5
2004-01-20DAWSON OPERATING COS Sale−$2,583
2004-01-20DAWSON OPERATING COS Sale−$2,568
2004-01-20DAWSON OPERATING COS Sale−$6,833.5
2004-01-16DAWSON OPERATING COS Sale−$1,730
2004-01-16DAWSON OPERATING COS Sale−$3,485
2003-08-03DAWSON OPERATING COStock OptionM Exercise/Conversion—
2003-08-03DAWSON OPERATING COStock OptionM Exercise/Conversion—
2002-11-26DAWSON OPERATING COJ Other+$5,210

Recent filings

4

Companies

1

Address

3027 QUENBY STREET

HOUSTON, TX, 77005