GRAN TIERRA ENERGY INC

CUSIP: 38500T101 Class: COM

CREDIT AGRICOLE S A's Holding History (CIK: 0001191672)

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

Q1 2015
Shares 19,800 Value ($000) $54 Avg Close — Range —
Q4 2014
Shares 187,800 Value ($000) $637 Avg Close — Range —
Q3 2014
Shares 453,200 Value ($000) $2,511 Avg Close — Range —
Q2 2014
Shares 404,800 Value ($000) $3,287 Avg Close — Range —
Q1 2014
Shares 207,900 Value ($000) $1,555 Avg Close — Range —
Q4 2013
Shares 184,900 Value ($000) $1,352 Avg Close — Range —
Q3 2013
Shares 138,800 Value ($000) $984 Avg Close — Range —