DYNAMIC MATLS CORP

CUSIP: 267888105 Class: CMN

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

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

Q4 2008
Shares 13,453 Value ($000) $259 Avg Close — Range —
Q1 2007
Shares 9,895 Value ($000) $323 Avg Close — Range —