POTASH CORP SASK INC

CUSIP: 73755L107 Class: COMMON STOCK-FO

TCW GROUP INC's Holding History (CIK: 0000850401)

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

Q4 2017
Shares 30,986 Value ($000) $640 Avg Close — Range —
Q3 2017
Shares 31,626 Value ($000) $608 Avg Close — Range —
Q2 2017
Shares 35,911 Value ($000) $586 Avg Close — Range —
Q1 2017
Shares 36,926 Value ($000) $630 Avg Close — Range —