Zachary M. Graves serves as Executive at Bronco Drilling Company, Inc., where they oversee executive responsibilities. Since joining the company, Zachary M. Graves has executed 96 insider transactions totaling $1.5M, demonstrating a bearish approach to their equity position. Their most recent transaction on Jun 3, 2011 involved transacting 404,036 shares valued at $4.4M.
Zachary M. Graves currently holds 404,036 shares of Bronco Drilling Company, Inc. (BRNC), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Zachary M. Graves has been a net seller of BRNC stock. They have purchased $0 and sold $1.5M worth of shares.
Zachary M. Graves's most recent insider trade was on Jun 3, 2011, when they sold 404,036 shares at $11.00 per share.
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| $8.79 |
| Discretionary |
| Feb 1, 2011 | BRNC | $522.9K | Sale | 72,426 | $7.22 | Discretionary |
| Jan 31, 2011 | BRNC | $4.2K | Sale | 597 | $7.00 | Discretionary |
| Jan 28, 2011 | BRNC | $700 | Sale | 100 | $7.00 | Discretionary |
| Jan 27, 2011 | BRNC | $20.5K | Sale | 2,927 | $7.00 | Discretionary |
| Jan 12, 2011 | BRNC | $63.6K | Sale | 9,146 | $6.95 | Discretionary |
| Jan 12, 2011 | BRNC | $0 | Award | 102,700 | $N/A | Discretionary |
| Jan 11, 2011 | BRNC | $102.9K | Sale | 14,804 | $6.95 | Discretionary |
| Jun 11, 2010 | BRNC | $73.2K | Sale | 20,000 | $3.66 | Discretionary |
| Apr 19, 2010 | BRNC | $0 | Award | 330,000 | $N/A | Discretionary |
| Mar 1, 2010 | BRNC | $36.1K | Sale | 7,171 | $5.04 | Discretionary |
| Feb 26, 2010 | BRNC | $70.2K | Sale | 14,300 | $4.91 | Discretionary |
| Feb 25, 2010 | BRNC | $52.9K | Sale | 10,900 | $4.85 | Discretionary |
| Jan 4, 2010 | BRNC | $21.3K | Sale | 4,167 | $5.12 | Discretionary |
| Mar 31, 2009 | BRNC | $75.3K | Sale | 14,000 | $5.38 | Discretionary |
| Feb 25, 2009 | BRNC | $47.8K | Sale | 9,667 | $4.94 | Discretionary |
| Jan 30, 2009 | BRNC | $0 | Award | 81,148 | $N/A | Discretionary |
| Jan 5, 2009 | BRNC | $68.8K | Sale | 11,395 | $6.04 | Discretionary |
| Jan 2, 2009 | BRNC | $49.6K | Sale | 7,938 | $6.25 | Discretionary |
| Jan 18, 2008 | BRNC | $0 | Award | 48,333 | $N/A | Discretionary |
| Jan 3, 2008 | BRNC | $4.4K | Sale | 284 | $15.51 | Discretionary |
| Jan 3, 2008 | BRNC | $2.2K | Sale | 142 | $15.52 | Discretionary |
| Jan 3, 2008 | BRNC | $884 | Sale | 57 | $15.50 | Discretionary |
| Jan 3, 2008 | BRNC | $3.9K | Sale | 256 | $15.21 | Discretionary |
| Jan 3, 2008 | BRNC | $427 | Sale | 28 | $15.25 | Discretionary |
| Jan 3, 2008 | BRNC | $5.2K | Sale | 341 | $15.33 | Discretionary |
| Jan 3, 2008 | BRNC | $875 | Sale | 57 | $15.35 | Discretionary |
| Jan 3, 2008 | BRNC | $7.5K | Sale | 489 | $15.38 | Discretionary |
| Jan 3, 2008 | BRNC | $1.7K | Sale | 113 | $15.39 | Discretionary |