BAKER MICHAEL CORP

CUSIP: 057149106 Class: COM

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

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

Q3 2013
Shares 125,567 Value ($000) $5,083 Avg Close — Range —
Q2 2013
Shares 139,294 Value ($000) $3,776 Avg Close — Range —