RENTECH INC

CUSIP: 760112102 Class: CMN

Park West Asset Management LLC's Holding History (CIK: 0001386928)

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

Q1 2015
Shares 5,286,863 Value ($000) $5,921 Avg Close — Range —
Q4 2014
Shares 15,496,065 Value ($000) $19,525 Avg Close — Range —
Q3 2014
Shares 15,457,289 Value ($000) $26,432 Avg Close — Range —
Q2 2014
Shares 13,222,458 Value ($000) $34,246 Avg Close — Range —
Q1 2014
Shares 18,564,361 Value ($000) $35,272 Avg Close — Range —
Q4 2013
Shares 18,396,197 Value ($000) $32,193 Avg Close — Range —
Q3 2013
Shares 17,788,528 Value ($000) $35,221 Avg Close — Range —
Q2 2013
Shares 16,381,081 Value ($000) $34,400 Avg Close — Range —