ANSYS INC

CUSIP: 03662Q10 Class: COM

ARROWSTREET CAPITAL, LIMITED PARTNERSHIP's Holding History (CIK: 0001164508)

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

Q3 2016
Shares 22,900 Value ($000) $2,121 Avg Close — Range —
Q1 2014
Shares 5,481 Value ($000) $422 Avg Close — Range —
Q4 2013
Shares 3,369 Value ($000) $294 Avg Close — Range —
Q2 2013
Shares 16,773 Value ($000) $1,226 Avg Close — Range —