Mark Dubberstein
Affiliations
- President at Bronco Drilling Company Inc. (BRNC), 2011-06-07
Insider Trading: Sales See All
| Company | Symbol | Price | Amount | Relationship | Remaining Holdings | Date | Form 4 |
|---|---|---|---|---|---|---|---|
| BRNC | $10.11 | 12,143 | Officer | 289,749 | 2011-03-14 | Filing | |
| BRNC | $10.07 | 11,000 | Officer | 301,892 | 2011-03-11 | Filing | |
| BRNC | $10.26 | 15,600 | Officer | 312,892 | 2011-03-09 | Filing | |
| BRNC | $8.15 | 30,000 | Officer | 368,796 | 2011-02-17 | Filing | |
| BRNC | $6.64 | 20,000 | Officer | 398,796 | 2011-01-13 | Filing |