BURKHARDT DEAN A 4
4 · PIONEER DRILLING CO · Filed May 18, 2010
Insider Transaction Report
Form 4
BURKHARDT DEAN A
Director
Transactions
- Award
Common stock
2010-05-14+16,556→ 55,176 total
Holdings
- 5,000
Stock option (Right to buy)
Exercise: $13.98Exp: 2010-06-15→ Common stock (5,000 underlying) - 15,000
Stock option (Right to buy)
Exercise: $14.48Exp: 2011-06-15→ Common stock (10,000 underlying) - 25,000
Stock option (Right to buy)
Exercise: $14.98Exp: 2012-06-15→ Common stock (10,000 underlying)
Footnotes (2)
- [F1]All stock option are exercisable at 05-14-10.
- [F2]Shares represent a restricted stock award; the restrictions lapse in three equal installments on each of the first, second and third anniversary of the grant date.