AMERICAN SCIENCE & ENGR INC

CUSIP: 029429107 Class: COM

ENTERPRISE FINANCIAL SERVICES CORP's Holding History (CIK: 0001025835)

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

Q4 2014
Shares 49 Value ($000) $3 Avg Close — Range —
Q3 2014
Shares 49 Value ($000) $3 Avg Close — Range —
Q2 2014
Shares 49 Value ($000) $3 Avg Close — Range —
Q1 2014
Shares 49 Value ($000) $3 Avg Close — Range —
Q4 2013
Shares 49 Value ($000) $4 Avg Close — Range —
Q3 2013
Shares 49 Value ($000) $3 Avg Close — Range —