EAGLE TEST SYSTEMS INC

CUSIP: 270006109 Class: COMMON

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

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

Q4 2007
Shares 9,380 Value ($000) $136 Avg Close — Range —
Q1 2007
Shares 9,380 Value ($000) $156 Avg Close — Range —
Q4 2006
Shares 9,380 Value ($000) $136 Avg Close — Range —