GRAN TIERRA ENERGY INC

CUSIP: 38500T101 Class: COM

ACADIAN ASSET MANAGEMENT LLC's Holding History (CIK: 0000916542)

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

Q4 2022
Shares 2,722,285 Value ($000) $3 Avg Close — Range —
Q3 2022
Shares 3,871,553 Value ($000) $4,682 Avg Close — Range —
Q2 2022
Shares 2,840,212 Value ($000) $3,266 Avg Close — Range —
Q1 2022
Shares 580,602 Value ($000) $910 Avg Close — Range —
Q4 2015
Shares 297,768 Value ($000) $646 Avg Close — Range —
Q3 2015
Shares 1,119,133 Value ($000) $2,384 Avg Close — Range —
Q2 2015
Shares 1,098,476 Value ($000) $3,273 Avg Close — Range —
Q1 2015
Shares 1,829,278 Value ($000) $4,996 Avg Close — Range —
Q2 2014
Shares 50,109 Value ($000) $407 Avg Close — Range —
Q1 2014
Shares 212,903 Value ($000) $1,592 Avg Close — Range —
Q4 2013
Shares 282,028 Value ($000) $2,061 Avg Close — Range —
Q3 2013
Shares 565 Value ($000) $4 Avg Close — Range —