| Date | Filer | Title | Filing | Type | Shares Traded | Price | Total Held |
|---|---|---|---|---|---|---|---|
| Feb 07, 2011 | Bozman Rusty A
|
SVP - Corporate Development | Form 4 | Disposition to the issuer of issuer equity securities pursuant to Rule 16b-3(e) | 7,611 | -- | 21,089 |
| Feb 07, 2011 | Bozman Rusty A
|
SVP - Corporate Development | Form 4 | Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | 582 | $29.35 | 20,507 |
| Feb 07, 2011 | Bozman Rusty A
|
SVP - Corporate Development | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 10,734 | -- | 31,241 |
| Dec 15, 2010 | Bozman Rusty A
|
SVP - Corporate Development | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | 28,700 |
| Dec 15, 2010 | Bozman Rusty A
|
SVP - Corporate Development | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | 627 |
| Dec 15, 2010 | Bozman Rusty A
|
SVP - Corporate Development | Form 3 | Initial Statement of Beneficial Ownership of Securities | -- | -- | 1 |
| Mar 02, 2012 | Brady Park
|
Director, Chief Executive Officer | Form 4 | Grant, award or other acquisition pursuant to Rule 16b-3(d) | 36,023 | -- | 39,367 |
| Mar 02, 2012 | Brady Park
|
Director, Chief Executive Officer | Form 4 | Payment of exercise price or tax liability by delivering or withholding securities incident to the receipt, exercise or vesting of a security issued in accordance with Rule 16b-3 | 9,529 | $15.99 | 29,838 |
| Nov 10, 2011 | Brady Park
|
Director, Chief Executive Officer | Form 4 | Open market or private purchase of non-derivative or derivative security | 2,500 | $14.45 | 3,344 |
| Nov 08, 2011 | Brady Park
|
Director, Chief Executive Officer | Form 4 | Open market or private purchase of non-derivative or derivative security | 844 | $13.30 | 844 |
For recent transactions, including derivative transactions, see our Section 16 SEC filingspage.