GREENHUNTER RES INC

CUSIP: 39530A104 Class: COM

CITADEL ADVISORS LLC's Holding History (CIK: 0001423053)

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

Q4 2015
Shares 148,340 Value ($000) $16 Avg Close — Range —
Q3 2015
Shares 109,536 Value ($000) $33 Avg Close — Range —
Q1 2015
Shares 17,484 Value ($000) $12 Avg Close — Range —
Q4 2014
Shares 26,390 Value ($000) $19 Avg Close — Range —
Q1 2014
Shares 23,615 Value ($000) $23 Avg Close — Range —
Q4 2013
Shares 18,166 Value ($000) $21 Avg Close — Range —
Q3 2013
Shares 10,960 Value ($000) $12 Avg Close — Range —