POTASH CORP SASK INC

CUSIP: 73755L107 Class: COMMON STOCK-FO

NORTHWESTERN MUTUAL WEALTH MANAGEMENT CO's Holding History (CIK: 0001141802)

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

Q4 2017
Shares 48,117 Value ($000) $994 Avg Close — Range —
Q3 2017
Shares 50,970 Value ($000) $981 Avg Close — Range —
Q2 2017
Shares 52,944 Value ($000) $863 Avg Close — Range —
Q1 2017
Shares 55,668 Value ($000) $951 Avg Close — Range —
Q4 2016
Shares 43,980 Value ($000) $796 Avg Close — Range —
Q2 2016
Shares 46,762 Value ($000) $759 Avg Close — Range —
Q1 2016
Shares 39,673 Value ($000) $676 Avg Close — Range —
Q4 2015
Shares 34,587 Value ($000) $592 Avg Close — Range —
Q3 2015
Shares 33,028 Value ($000) $679 Avg Close — Range —
Q2 2015
Shares 139,679 Value ($000) $4,325 Avg Close — Range —
Q1 2015
Shares 22,009 Value ($000) $710 Avg Close — Range —
Q4 2014
Shares 20,393 Value ($000) $720 Avg Close — Range —
Q3 2014
Shares 18,641 Value ($000) $644 Avg Close — Range —
Q2 2014
Shares 10,548 Value ($000) $400 Avg Close — Range —
Q1 2014
Shares 10,356 Value ($000) $375 Avg Close — Range —
Q4 2013
Shares 7,185 Value ($000) $237 Avg Close — Range —
Q3 2013
Shares 8,003 Value ($000) $250 Avg Close — Range —
Q2 2013
Shares 11,663 Value ($000) $444 Avg Close — Range —