Insiders · Profile

Coffield Dana

CEO and President at GRAN TIERRA ENERGY. Filing since 10 Aug 2010. CIK 0001397101

Company
Date
Role
Action
Shares
Amount
Of holding
14 Dec 2011
CEO and President
Sold, plan not stated
107,500
$509.98K
5.5%
13 Dec 2011
CEO and President
Sold, plan not stated
200,000
$1.01M
9.3%
12 Dec 2011
CEO and President
Sold, plan not stated
300,000
$1.50M
12.2%
9 Dec 2011
CEO and President
Sold, plan not stated
100,000
$525.40K
3.9%
8 Dec 2011
CEO and President
Sold, plan not stated
100,000
$523.90K
3.8%
12 Aug 2010
CEO and President
Sold, plan not stated
27,300
$164.07K
1.6%
10 Aug 2010
CEO and President
Sold, plan not stated
164,900
$990.17K
9.3%
10 Aug 2010
CEO and President
Sold, plan not stated
300
$1.80K
0.0%
8 decisions on file.