AMERICAN SCIENCE & ENGR INC

CUSIP: 029429107 Class: COM

Nationwide Fund Advisors's Holding History (CIK: 0001097218)

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

Q2 2016
Shares 4,672 Value ($000) $175 Avg Close — Range —
Q1 2016
Shares 4,974 Value ($000) $138 Avg Close — Range —
Q4 2015
Shares 4,974 Value ($000) $206 Avg Close — Range —
Q3 2015
Shares 4,792 Value ($000) $170 Avg Close — Range —
Q2 2015
Shares 4,792 Value ($000) $210 Avg Close — Range —
Q1 2015
Shares 5,385 Value ($000) $263 Avg Close — Range —
Q4 2014
Shares 6,111 Value ($000) $317 Avg Close — Range —
Q3 2014
Shares 15,877 Value ($000) $879 Avg Close — Range —
Q2 2014
Shares 15,908 Value ($000) $1,107 Avg Close — Range —
Q4 2013
Shares 19,133 Value ($000) $1,376 Avg Close — Range —
Q3 2013
Shares 18,584 Value ($000) $1,121 Avg Close — Range —
Q2 2013
Shares 6,426 Value ($000) $360 Avg Close — Range —