NUVERRA ENVIRONMENTAL SOLUTI

CUSIP: 67091K104 Class: COM

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q3 2013
Shares 4,764,651 Value ($000) $10,911 Avg Close — Range —
Q2 2013
Shares 4,883,574 Value ($000) $14,163 Avg Close — Range —