NUVERRA ENVIRONMENTAL SOLUTI

CUSIP: 67091K203 Class: COM

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

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

Q2 2015
Shares 4,098 Value ($000) $26 Avg Close — Range —
Q4 2014
Shares 38,396 Value ($000) $213 Avg Close — Range —
Q2 2014
Shares 4,987 Value ($000) $100 Avg Close — Range —
Q1 2014
Shares 39,122 Value ($000) $794 Avg Close — Range —
Q4 2013
Shares 10,212 Value ($000) $171 Avg Close — Range —