ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

Granahan Investment Management, LLC's Holding History (CIK: 0001026710)

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

Q2 2015
Shares 266,259 Value ($000) $12,128 Avg Close — Range —
Q1 2015
Shares 266,035 Value ($000) $10,240 Avg Close — Range —
Q4 2014
Shares 267,737 Value ($000) $9,376 Avg Close — Range —
Q3 2014
Shares 569,076 Value ($000) $21,466 Avg Close — Range —
Q2 2014
Shares 556,142 Value ($000) $25,805 Avg Close — Range —
Q1 2014
Shares 679,506 Value ($000) $28,784 Avg Close — Range —
Q4 2013
Shares 744,098 Value ($000) $31,103 Avg Close — Range —
Q3 2013
Shares 525,030 Value ($000) $18,140 Avg Close — Range —
Q2 2013
Shares 409,350 Value ($000) $11,785 Avg Close — Range —