FORSDICK KERMIT S 4
4 · DAWSON GEOPHYSICAL CO · Filed Jun 16, 2009
Insider Transaction Report
Form 4
FORSDICK KERMIT S
Vice President
Transactions
- Exercise/Conversion
Employee Stock Option (right to buy)
2009-06-03−500→ 0 totalExercise: $17.91Exp: 2009-11-09→ DWSN-Common Stock $0.33 1/3 par value (500 underlying) - Sale
DWSN-Common Stock $0.33 1/3 par value
2009-06-03$27.93/sh−500$13,966→ 6,750 total - Exercise/Conversion
DWSN-Common Stock $0.33 1/3 par value
2009-06-03$17.91/sh+500$8,955→ 7,250 total
Footnotes (1)
- [F1]The options vested in four equal annual installments on November 9, 2005, 2006, 2007 and 2008.