GRAN TIERRA ENERGY INC

CUSIP: 38500T10 Class: COM

INGALLS & SNYDER LLC's Holding History (CIK: 0001041885)

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

Q1 2016
Shares 9,479,779 Value ($000) $23,415 Avg Close — Range —
Q4 2015
Shares 9,632,503 Value ($000) $20,902 Avg Close — Range —
Q3 2015
Shares 9,452,256 Value ($000) $20,133 Avg Close — Range —
Q2 2015
Shares 9,267,416 Value ($000) $27,616 Avg Close — Range —
Q1 2015
Shares 7,882,085 Value ($000) $21,518 Avg Close — Range —
Q4 2014
Shares 5,287,287 Value ($000) $20,356 Avg Close — Range —
Q3 2014
Shares 4,489,453 Value ($000) $24,871 Avg Close — Range —
Q2 2014
Shares 4,362,453 Value ($000) $35,423 Avg Close — Range —
Q1 2014
Shares 4,286,313 Value ($000) $32,061 Avg Close — Range —
Q4 2013
Shares 4,729,988 Value ($000) $34,576 Avg Close — Range —
Q3 2013
Shares 4,704,853 Value ($000) $33,357 Avg Close — Range —
Q2 2013
Shares 5,664,003 Value ($000) $34,040 Avg Close — Range —