NUVERRA ENVIRONMENTAL SOLUTI

CUSIP: 67091K104 Class: COM

STEVENS CAPITAL MANAGEMENT LP's Holding History (CIK: 0001134813)

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

Q3 2013
Shares 32,221 Value ($000) $74 Avg Close — Range —
Q2 2013
Shares 25,635 Value ($000) $74 Avg Close — Range —