AMERICAN SCIENCE & ENGR INC

CUSIP: 029429107 Class: COM

NEW YORK STATE COMMON RETIREMENT FUND's Holding History (CIK: 0000810265)

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

Q2 2016
Shares 7,100 Value ($000) $266 Avg Close — Range —
Q1 2016
Shares 7,100 Value ($000) $197 Avg Close — Range —
Q4 2015
Shares 7,100 Value ($000) $294 Avg Close — Range —
Q3 2015
Shares 7,100 Value ($000) $252 Avg Close — Range —
Q2 2015
Shares 13,625 Value ($000) $597 Avg Close — Range —
Q1 2015
Shares 18,872 Value ($000) $922 Avg Close — Range —
Q4 2014
Shares 18,872 Value ($000) $979 Avg Close — Range —
Q3 2014
Shares 19,772 Value ($000) $1,095 Avg Close — Range —
Q2 2014
Shares 19,772 Value ($000) $1,376 Avg Close — Range —
Q1 2014
Shares 19,772 Value ($000) $1,328 Avg Close — Range —
Q4 2013
Shares 19,772 Value ($000) $1,422 Avg Close — Range —
Q3 2013
Shares 19,772 Value ($000) $1,192 Avg Close — Range —
Q2 2013
Shares 20,272 Value ($000) $1,135 Avg Close — Range —