RENTECH INC

CUSIP: 760112102 Class: CMN

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q2 2015
Shares 138,500 Value ($000) $148 Avg Close — Range —
Q1 2015
Shares 138,500 Value ($000) $155 Avg Close — Range —
Q4 2014
Shares 138,500 Value ($000) $175 Avg Close — Range —
Q3 2014
Shares 138,500 Value ($000) $237 Avg Close — Range —
Q2 2014
Shares 138,500 Value ($000) $359 Avg Close — Range —
Q1 2014
Shares 138,500 Value ($000) $263 Avg Close — Range —
Q4 2013
Shares 138,500 Value ($000) $242 Avg Close — Range —
Q3 2013
Shares 138,500 Value ($000) $274 Avg Close — Range —
Q2 2013
Shares 138,500 Value ($000) $291 Avg Close — Range —