RENTECH INC

CUSIP: 760112102 Class: CMN

DIMENSIONAL FUND ADVISORS LP's Holding History (CIK: 0000354204)

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

Q2 2015
Shares 2,028,835 Value ($000) $2,171 Avg Close — Range —
Q1 2015
Shares 2,183,234 Value ($000) $2,445 Avg Close — Range —
Q4 2014
Shares 2,747,961 Value ($000) $3,462 Avg Close — Range —
Q3 2014
Shares 4,010,605 Value ($000) $6,858 Avg Close — Range —
Q2 2014
Shares 4,034,543 Value ($000) $10,449 Avg Close — Range —
Q1 2014
Shares 4,101,027 Value ($000) $7,792 Avg Close — Range —
Q4 2013
Shares 4,153,907 Value ($000) $7,269 Avg Close — Range —
Q3 2013
Shares 4,232,591 Value ($000) $8,381 Avg Close — Range —
Q2 2013
Shares 4,286,620 Value ($000) $9,002 Avg Close — Range —