ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

SIT INVESTMENT ASSOCIATES INC's Holding History (CIK: 0000769317)

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

Q1 2022
Shares 34,640 Value ($000) $5,728 Avg Close — Range —
Q4 2021
Shares 34,640 Value ($000) $5,272 Avg Close — Range —
Q3 2021
Shares 34,640 Value ($000) $4,254 Avg Close — Range —
Q2 2021
Shares 34,640 Value ($000) $4,764 Avg Close — Range —
Q1 2021
Shares 34,640 Value ($000) $5,000 Avg Close — Range —
Q4 2020
Shares 34,640 Value ($000) $4,512 Avg Close — Range —
Q3 2020
Shares 34,640 Value ($000) $4,385 Avg Close — Range —
Q2 2020
Shares 36,650 Value ($000) $3,797 Avg Close — Range —
Q1 2020
Shares 36,650 Value ($000) $3,484 Avg Close — Range —
Q4 2019
Shares 36,650 Value ($000) $4,432 Avg Close — Range —
Q3 2019
Shares 36,650 Value ($000) $4,511 Avg Close — Range —
Q2 2019
Shares 36,650 Value ($000) $4,555 Avg Close — Range —
Q1 2019
Shares 36,650 Value ($000) $3,821 Avg Close — Range —
Q4 2018
Shares 36,650 Value ($000) $3,012 Avg Close — Range —
Q3 2018
Shares 36,650 Value ($000) $4,175 Avg Close — Range —
Q2 2018
Shares 51,850 Value ($000) $4,809 Avg Close — Range —
Q1 2018
Shares 58,850 Value ($000) $4,643 Avg Close — Range —
Q4 2017
Shares 58,850 Value ($000) $3,896 Avg Close — Range —
Q3 2017
Shares 78,550 Value ($000) $4,934 Avg Close — Range —
Q2 2017
Shares 79,850 Value ($000) $4,413 Avg Close — Range —
Q1 2017
Shares 94,875 Value ($000) $5,590 Avg Close — Range —
Q4 2016
Shares 106,350 Value ($000) $5,815 Avg Close — Range —
Q3 2016
Shares 111,755 Value ($000) $5,229 Avg Close — Range —
Q2 2016
Shares 111,755 Value ($000) $4,497 Avg Close — Range —
Q1 2016
Shares 111,755 Value ($000) $4,038 Avg Close — Range —
Q4 2015
Shares 111,755 Value ($000) $4,220 Avg Close — Range —
Q3 2015
Shares 111,755 Value ($000) $4,237 Avg Close — Range —
Q2 2015
Shares 93,705 Value ($000) $4,268 Avg Close — Range —
Q1 2015
Shares 93,705 Value ($000) $3,607 Avg Close — Range —
Q3 2014
Shares 100,295 Value ($000) $3,783 Avg Close — Range —
Q2 2014
Shares 111,405 Value ($000) $5,169 Avg Close — Range —
Q1 2014
Shares 103,755 Value ($000) $4,395 Avg Close — Range —
Q4 2013
Shares 75,400 Value ($000) $3,152 Avg Close — Range —