ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

GSA CAPITAL PARTNERS LLP's Holding History (CIK: 0001362033)

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

Q3 2019
Shares 9,006 Value ($000) $1,108 Avg Close — Range —
Q2 2019
Shares 11,757 Value ($000) $1,461 Avg Close — Range —
Q1 2019
Shares 13,200 Value ($000) $1,376 Avg Close — Range —
Q4 2018
Shares 25,251 Value ($000) $2,075 Avg Close — Range —
Q3 2018
Shares 26,704 Value ($000) $3,042 Avg Close — Range —
Q2 2018
Shares 33,893 Value ($000) $3,143 Avg Close — Range —
Q1 2018
Shares 31,638 Value ($000) $2,496 Avg Close — Range —
Q4 2017
Shares 25,907 Value ($000) $1,715 Avg Close — Range —
Q3 2017
Shares 28,777 Value ($000) $1,807 Avg Close — Range —
Q2 2017
Shares 17,564 Value ($000) $971 Avg Close — Range —
Q1 2017
Shares 11,457 Value ($000) $675 Avg Close — Range —
Q4 2016
Shares 4,381 Value ($000) $240 Avg Close — Range —
Q3 2016
Shares 6,474 Value ($000) $303 Avg Close — Range —
Q1 2016
Shares 23,786 Value ($000) $859 Avg Close — Range —
Q4 2015
Shares 27,639 Value ($000) $1,044 Avg Close — Range —
Q3 2015
Shares 24,567 Value ($000) $931 Avg Close — Range —