HOSPIRA INC

CUSIP: 441060100 Class: COM

WELLINGTON MANAGEMENT GROUP LLP's Holding History (CIK: 0000902219)

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

Q1 2015
Shares 641,599 Value ($000) $56,358 Avg Close — Range —
Q4 2014
Shares 11,200,643 Value ($000) $686,040 Avg Close — Range —
Q3 2014
Shares 11,502,815 Value ($000) $598,492 Avg Close — Range —
Q2 2014
Shares 11,699,958 Value ($000) $601,027 Avg Close — Range —
Q1 2014
Shares 11,355,777 Value ($000) $491,138 Avg Close — Range —
Q4 2013
Shares 7,026,600 Value ($000) $290,059 Avg Close — Range —
Q3 2013
Shares 7,029,221 Value ($000) $275,686 Avg Close — Range —
Q2 2013
Shares 7,043,300 Value ($000) $269,829 Avg Close — Range —