NUVERRA ENVIRONMENTAL SOLUTI

CUSIP: 67091K203 Class: COM

TEACHER RETIREMENT SYSTEM OF TEXAS's Holding History (CIK: 0000796848)

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

Q3 2014
Shares 560 Value ($000) $8 Avg Close — Range —
Q2 2014
Shares 581 Value ($000) $12 Avg Close — Range —
Q1 2014
Shares 581 Value ($000) $12 Avg Close — Range —
Q4 2013
Shares 581 Value ($000) $10 Avg Close — Range —