GRAN TIERRA ENERGY INC

CUSIP: 38500T101 Class: COM

OXFORD ASSET MANAGEMENT LLP's Holding History (CIK: 0001438284)

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

Q1 2019
Shares 261,989 Value ($000) $595 Avg Close — Range —
Q4 2018
Shares 470,393 Value ($000) $1,021 Avg Close — Range —
Q3 2018
Shares 724,720 Value ($000) $2,838 Avg Close — Range —
Q2 2018
Shares 227,225 Value ($000) $791 Avg Close — Range —
Q1 2018
Shares 674,189 Value ($000) $1,881 Avg Close — Range —
Q4 2015
Shares 67,133 Value ($000) $146 Avg Close — Range —
Q4 2014
Shares 626,123 Value ($000) $2,349 Avg Close — Range —
Q3 2014
Shares 466,650 Value ($000) $2,615 Avg Close — Range —
Q2 2014
Shares 17,330 Value ($000) $137 Avg Close — Range —
Q1 2014
Shares 101,610 Value ($000) $760 Avg Close — Range —
Q3 2013
Shares 431,379 Value ($000) $3,058 Avg Close — Range —