Baker Alan A 4
4 · NATURAL GAS SERVICES GROUP INC · Filed Apr 28, 2009
Insider Transaction Report
Form 4
Baker Alan A
Director
Transactions
- Award
Nonqualified Stock Option (right to buy)
2008-03-18+2,500→ 2,500 totalExercise: $20.48From: 2008-03-31Exp: 2018-03-18→ Common Stock (2,500 underlying)
Holdings
- 2,500
Common Stock
- 2,500
Nonqualified Stock Option (right to buy)
Exercise: $19.61From: 2007-12-31Exp: 2017-12-31→ Common Stock (2,500 underlying) - 2,500
Nonqualified Stock Option (right to buy)
Exercise: $8.00From: 2009-03-31Exp: 2019-03-18→ Common Stock (2,500 underlying)
Footnotes (1)
- [F1]A quarter of the shares (625 shares) vested on March 31, 2008; another quarter of the shares vested on each of June 30, September 30 and December 31, 2008.