POTASH CORP SASK INC

CUSIP: 73755L107 Class: COMMON STOCK-FO

FIRST MANHATTAN CO. LLC.'s Holding History (CIK: 0000728083)

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

Q4 2017
Shares 11,350 Value ($000) $234 Avg Close — Range —
Q3 2017
Shares 11,350 Value ($000) $218 Avg Close — Range —
Q2 2017
Shares 9,150 Value ($000) $149 Avg Close — Range —
Q1 2017
Shares 9,150 Value ($000) $156 Avg Close — Range —
Q4 2016
Shares 10,310 Value ($000) $186 Avg Close — Range —
Q3 2016
Shares 10,310 Value ($000) $168 Avg Close — Range —
Q2 2016
Shares 10,310 Value ($000) $167 Avg Close — Range —
Q1 2016
Shares 19,290 Value ($000) $328 Avg Close — Range —
Q4 2015
Shares 22,215 Value ($000) $380 Avg Close — Range —
Q3 2015
Shares 60,790 Value ($000) $1,249 Avg Close — Range —
Q2 2015
Shares 127,532 Value ($000) $3,949 Avg Close — Range —
Q1 2015
Shares 138,032 Value ($000) $4,451 Avg Close — Range —
Q4 2014
Shares 130,907 Value ($000) $4,623 Avg Close — Range —
Q3 2014
Shares 138,557 Value ($000) $4,788 Avg Close — Range —
Q2 2014
Shares 137,615 Value ($000) $5,223 Avg Close — Range —
Q1 2014
Shares 21,600 Value ($000) $782 Avg Close — Range —
Q4 2013
Shares 23,350 Value ($000) $769 Avg Close — Range —
Q3 2013
Shares 68,730 Value ($000) $2,149 Avg Close — Range —
Q2 2013
Shares 142,530 Value ($000) $5,401 Avg Close — Range —