SCHERING-PLOUGH CORP

CUSIP: 806605101 Class: COMMON STOCK

GLENMEDE TRUST CO NA's Holding History (CIK: 0000314949)

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

Q4 2008
Shares 43,143 Value ($000) $734 Avg Close — Range —
Q3 2008
Shares 18,229 Value ($000) $336 Avg Close — Range —
Q4 2007
Shares 8,355 Value ($000) $197 Avg Close — Range —
Q3 2007
Shares 46,048 Value ($000) $1,456 Avg Close — Range —
Q2 2007
Shares 44,541 Value ($000) $1,355 Avg Close — Range —
Q1 2007
Shares 15,353 Value ($000) $391 Avg Close — Range —
Q4 2006
Shares 8,355 Value ($000) $197 Avg Close — Range —