R William Ziegler
Insider Trading: Purchases
- 1 - 20
- Next >>
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| GOK | $0.00 | 4,000 | Director | 4,000 | 2010-12-14 | Filing | |
| GOK | $5.43 | 16,200 | Director | 598,288 | 2010-06-15 | Filing | |
| GOK | $5.53 | 16,100 | Director | 582,088 | 2010-06-14 | Filing | |
| GOK | $5.05 | 12,500 | Director | 565,988 | 2010-06-11 | Filing | |
| GOK | $4.97 | 35,200 | Director | 553,488 | 2010-06-10 | Filing | |
| GOK | $4.81 | 20,000 | Director | 518,288 | 2010-06-09 | Filing | |
| GOK | $3.25 | 1,000 | Director | 490,288 | 2009-03-16 | Filing | |
| GOK | $3.25 | 100 | Director | 489,288 | 2009-03-16 | Filing | |
| GOK | $3.23 | 300 | Director | 489,188 | 2009-03-16 | Filing | |
| GOK | $3.22 | 200 | Director | 488,888 | 2009-03-16 | Filing | |
| GOK | $3.21 | 100 | Director | 488,688 | 2009-03-16 | Filing | |
| GOK | $3.21 | 100 | Director | 488,588 | 2009-03-16 | Filing | |
| GOK | $3.20 | 100 | Director | 488,488 | 2009-03-16 | Filing | |
| GOK | $3.20 | 300 | Director | 488,388 | 2009-03-16 | Filing | |
| GOK | $3.19 | 1,550 | Director | 488,088 | 2009-03-16 | Filing | |
| GOK | $3.08 | 200 | Director | 486,538 | 2009-03-16 | Filing | |
| GOK | $3.07 | 100 | Director | 486,338 | 2009-03-16 | Filing | |
| GOK | $3.07 | 300 | Director | 486,238 | 2009-03-16 | Filing | |
| GOK | $3.06 | 3,000 | Director | 485,938 | 2009-03-16 | Filing | |
| GOK | $3.02 | 1,975 | Director | 482,938 | 2009-03-16 | Filing |
- 1 - 20
- Next >>