LTX CORP.

CUSIP: 502392103 Class: COMMON

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

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

Q2 2007
Shares 48,160 Value ($000) $267 Avg Close — Range —
Q1 2007
Shares 48,160 Value ($000) $294 Avg Close — Range —