POTASH CORP SASK INC

CUSIP: 73755L107 Class: COMMON STOCK-FO

BALDWIN BROTHERS LLC/MA's Holding History (CIK: 0001021258)

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

Q3 2016
Shares 4,270 Value ($000) $70 Avg Close — Range —
Q2 2016
Shares 4,270 Value ($000) $69 Avg Close — Range —
Q1 2016
Shares 4,270 Value ($000) $73 Avg Close — Range —