RENTECH INC

CUSIP: 760112102 Class: CMN

ARIEL INVESTMENTS, LLC's Holding History (CIK: 0000936753)

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

Q2 2015
Shares 23,675,039 Value ($000) $25,332 Avg Close — Range —
Q1 2015
Shares 22,976,844 Value ($000) $25,734 Avg Close — Range —
Q4 2014
Shares 18,857,659 Value ($000) $23,761 Avg Close — Range —
Q3 2014
Shares 13,857,864 Value ($000) $23,697 Avg Close — Range —
Q2 2014
Shares 12,251,324 Value ($000) $31,731 Avg Close — Range —
Q1 2014
Shares 17,148,965 Value ($000) $32,583 Avg Close — Range —
Q4 2013
Shares 16,495,310 Value ($000) $28,867 Avg Close — Range —
Q3 2013
Shares 10,103,227 Value ($000) $20,004 Avg Close — Range —
Q2 2013
Shares 7,364,188 Value ($000) $15,465 Avg Close — Range —