BOISE INC

CUSIP: 09746Y105 Class: COMMON STOCK

NORTHERN TRUST CORP's Holding History (CIK: 0000073124)

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

Q3 2013
Shares 2,917,190 Value ($000) $36,756 Avg Close — Range —
Q2 2013
Shares 2,847,374 Value ($000) $24,316 Avg Close — Range —