INTREPID POTASH INC

CUSIP: 46121Y10 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q4 2015
Shares 50,859 Value ($000) $150 Avg Close — Range —
Q3 2015
Shares 436,600 Value ($000) $5,213 Avg Close — Range —
Q2 2015
Shares 436,600 Value ($000) $5,213 Avg Close — Range —
Q1 2015
Shares 486,717 Value ($000) $5,622 Avg Close — Range —
Q4 2014
Shares 35,158 Value ($000) $488 Avg Close — Range —
Q3 2014
Shares 80,799 Value ($000) $1,248 Avg Close — Range —
Q2 2014
Shares 70,863 Value ($000) $1,188 Avg Close — Range —