NUVERRA ENVIRONMENTAL SOLUTI

CUSIP: 67091K203 Class: COM

GUGGENHEIM CAPITAL LLC's Holding History (CIK: 0001283072)

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

Q1 2015
Shares 36,351 Value ($000) $129 Avg Close — Range —
Q4 2014
Shares 31,821 Value ($000) $176 Avg Close — Range —
Q3 2014
Shares 31,875 Value ($000) $471 Avg Close — Range —
Q2 2014
Shares 31,051 Value ($000) $625 Avg Close — Range —
Q1 2014
Shares 28,377 Value ($000) $575 Avg Close — Range —
Q4 2013
Shares 28,562 Value ($000) $480 Avg Close — Range —