POTASH CORP SASK INC

CUSIP: 73755L107 Class: COMMON STOCK-FO

SUMMIT SECURITIES GROUP LLC's Holding History (CIK: 0001531593)

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

Q4 2017
Shares 18,899 Value ($000) $390 Avg Close — Range —
Q1 2017
Shares 24,200 Value ($000) $413 Avg Close — Range —
Q4 2015
Shares 2,000 Value ($000) $34 Avg Close — Range —
Q2 2015
Shares 100 Value ($000) $3 Avg Close — Range —
Q4 2014
Shares 54,100 Value ($000) $1,911 Avg Close — Range —
Q3 2014
Shares 55,600 Value ($000) $1,922 Avg Close — Range —
Q2 2014
Shares 15,000 Value ($000) $569 Avg Close — Range —
Q4 2013
Shares 10,700 Value ($000) $353 Avg Close — Range —
Q3 2013
Shares 9,900 Value ($000) $310 Avg Close — Range —