GRAN TIERRA ENERGY INC

CUSIP: 38500T101 Class: COM

WCM INVESTMENT MANAGEMENT, LLC's Holding History (CIK: 0001061186)

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

Q4 2016
Shares 119,239 Value ($000) $360 Avg Close — Range —
Q3 2016
Shares 625,349 Value ($000) $1,882 Avg Close — Range —
Q2 2016
Shares 1,172,206 Value ($000) $3,962 Avg Close — Range —
Q1 2016
Shares 1,417,111 Value ($000) $3,501 Avg Close — Range —
Q4 2015
Shares 1,522,894 Value ($000) $3,305 Avg Close — Range —
Q3 2015
Shares 1,546,726 Value ($000) $3,295 Avg Close — Range —
Q2 2015
Shares 1,701,259 Value ($000) $5,069 Avg Close — Range —
Q1 2015
Shares 1,601,517 Value ($000) $4,372 Avg Close — Range —
Q4 2014
Shares 1,602,765 Value ($000) $6,170 Avg Close — Range —
Q3 2014
Shares 1,574,217 Value ($000) $8,721 Avg Close — Range —
Q2 2014
Shares 1,632,972 Value ($000) $13,259 Avg Close — Range —
Q1 2014
Shares 1,646,183 Value ($000) $12,314 Avg Close — Range —
Q4 2013
Shares 1,705,229 Value ($000) $12,465 Avg Close — Range —
Q3 2013
Shares 1,863,657 Value ($000) $13,279 Avg Close — Range —
Q2 2013
Shares 1,786,222 Value ($000) $10,740 Avg Close — Range —