Dana Coffield serves as Executive at GRAN TIERRA ENERGY, INC., where they oversee executive responsibilities. Since joining the company, Dana Coffield has executed 49 insider transactions totaling $5.2M, demonstrating a bearish approach to their equity position. Their most recent transaction on Mar 3, 2014 involved selling 23,600 shares valued at $167.6K.
Dana Coffield currently holds 2,029,772 shares of GRAN TIERRA ENERGY, INC. (GTE), valued at approximately $0. This represents their equity stake as Executive.
Based on SEC Form 4 filings, Dana Coffield has been a net seller of GTE stock. They have purchased $0 and sold $5.2M worth of shares.
Dana Coffield's most recent insider trade was on Mar 3, 2014, when they sold 23,600 shares at $7.10 per share.
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| $N/A |
| Discretionary |
| May 2, 2013 | GTE | $0 | Award | 70,800 | $N/A | Discretionary |
| Jun 7, 2012 | GTE | $35.0K | Exercise | 33,334 | $1.05 | Discretionary |
| Dec 14, 2011 | GTE | $509.6K | Sale | 107,500 | $4.74 | Discretionary |
| Dec 13, 2011 | GTE | $1.0M | Sale | 200,000 | $5.03 | Discretionary |
| Dec 12, 2011 | GTE | $1.5M | Sale | 300,000 | $5.01 | Discretionary |
| Dec 9, 2011 | GTE | $142.6K | Sale | 27,275 | $5.23 | Discretionary |
| Dec 9, 2011 | GTE | $523 | Sale | 100 | $5.23 | Discretionary |
| Dec 9, 2011 | GTE | $17.4K | Sale | 3,328 | $5.22 | Discretionary |
| Dec 9, 2011 | GTE | $1.6K | Sale | 300 | $5.30 | Discretionary |
| Dec 9, 2011 | GTE | $18.0K | Sale | 3,400 | $5.28 | Discretionary |
| Dec 9, 2011 | GTE | $10.6K | Sale | 2,000 | $5.28 | Discretionary |
| Dec 9, 2011 | GTE | $233.5K | Sale | 44,300 | $5.27 | Discretionary |
| Dec 9, 2011 | GTE | $99.7K | Sale | 18,997 | $5.25 | Discretionary |
| Dec 9, 2011 | GTE | $1.6K | Sale | 300 | $5.24 | Discretionary |
| Dec 8, 2011 | GTE | $215.9K | Exercise | 170,000 | $1.27 | Discretionary |
| Dec 8, 2011 | GTE | $508.3K | Exercise | 237,500 | $2.14 | Discretionary |
| Dec 8, 2011 | GTE | $1.0M | Exercise | 400,000 | $2.51 | Discretionary |
| Dec 8, 2011 | GTE | $103.7K | Sale | 19,826 | $5.23 | Discretionary |
| Dec 8, 2011 | GTE | $3.7K | Sale | 700 | $5.23 | Discretionary |
| Dec 8, 2011 | GTE | $10.5K | Sale | 2,000 | $5.24 | Discretionary |
| Dec 8, 2011 | GTE | $358.3K | Sale | 68,374 | $5.24 | Discretionary |
| Dec 8, 2011 | GTE | $4.2K | Sale | 800 | $5.24 | Discretionary |
| Dec 8, 2011 | GTE | $26.3K | Sale | 5,000 | $5.25 | Discretionary |
| Dec 8, 2011 | GTE | $17.4K | Sale | 3,300 | $5.26 | Discretionary |
| May 18, 2011 | GTE | $0 | Will Acquisition | 52,910 | $N/A | Discretionary |
| Sep 10, 2010 | GTE | $164.1K | Sale | 27,300 | $6.01 | Discretionary |
| Aug 11, 2010 | GTE | $130.0K | Exercise | 162,500 | $0.80 | Discretionary |
| Aug 11, 2010 | GTE | $38.1K | Exercise | 30,000 | $1.27 | Discretionary |