ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

Washington Trust Bank's Holding History (CIK: 0000861787)

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

Q4 2015
Shares 3,100 Value ($000) $117 Avg Close — Range —
Q3 2015
Shares 3,100 Value ($000) $118 Avg Close — Range —
Q2 2015
Shares 3,100 Value ($000) $141 Avg Close — Range —
Q1 2015
Shares 3,100 Value ($000) $119 Avg Close — Range —
Q4 2014
Shares 3,100 Value ($000) $109 Avg Close — Range —
Q3 2014
Shares 3,100 Value ($000) $117 Avg Close — Range —
Q2 2014
Shares 3,100 Value ($000) $144 Avg Close — Range —
Q1 2014
Shares 3,100 Value ($000) $131 Avg Close — Range —