GRAN TIERRA ENERGY INC

CUSIP: 38500T101 Class: COM

CORDA Investment Management, LLC.'s Holding History (CIK: 0001545812)

Note: Option positions (PUT/CALL) are excluded.

Q2 2014
Shares 170,020 Value ($000) $1,381 Avg Close — Range —
Q1 2014
Shares 170,020 Value ($000) $1,272 Avg Close — Range —
Q4 2013
Shares 196,720 Value ($000) $1,438 Avg Close — Range —
Q3 2013
Shares 202,370 Value ($000) $1,435 Avg Close — Range —
Q2 2013
Shares 209,220 Value ($000) $1,257 Avg Close — Range —