ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

D.A. DAVIDSON & CO.'s Holding History (CIK: 0001080107)

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

Q1 2022
Shares 3,451 Value ($000) $571 Avg Close — Range —
Q4 2021
Shares 3,617 Value ($000) $550 Avg Close — Range —
Q3 2021
Shares 3,617 Value ($000) $444 Avg Close — Range —
Q2 2021
Shares 3,617 Value ($000) $497 Avg Close — Range —
Q1 2021
Shares 3,653 Value ($000) $527 Avg Close — Range —
Q4 2020
Shares 3,617 Value ($000) $473 Avg Close — Range —
Q3 2020
Shares 2,894 Value ($000) $366 Avg Close — Range —
Q2 2020
Shares 2,894 Value ($000) $300 Avg Close — Range —
Q1 2020
Shares 3,059 Value ($000) $296 Avg Close — Range —
Q4 2019
Shares 3,059 Value ($000) $370 Avg Close — Range —
Q3 2019
Shares 3,059 Value ($000) $377 Avg Close — Range —
Q2 2019
Shares 3,059 Value ($000) $380 Avg Close — Range —
Q1 2019
Shares 3,014 Value ($000) $289 Avg Close — Range —
Q4 2018
Shares 2,810 Value ($000) $231 Avg Close — Range —
Q3 2018
Shares 3,016 Value ($000) $344 Avg Close — Range —
Q2 2018
Shares 3,016 Value ($000) $280 Avg Close — Range —
Q1 2018
Shares 3,646 Value ($000) $288 Avg Close — Range —
Q4 2017
Shares 3,646 Value ($000) $241 Avg Close — Range —
Q3 2017
Shares 3,646 Value ($000) $229 Avg Close — Range —
Q2 2017
Shares 3,646 Value ($000) $201 Avg Close — Range —
Q1 2017
Shares 3,646 Value ($000) $214 Avg Close — Range —
Q4 2016
Shares 3,646 Value ($000) $199 Avg Close — Range —
Q3 2016
Shares 1,146 Value ($000) $53 Avg Close — Range —
Q2 2016
Shares 2,500 Value ($000) $100 Avg Close — Range —
Q1 2016
Shares 2,500 Value ($000) $90 Avg Close — Range —
Q4 2015
Shares 2,500 Value ($000) $94 Avg Close — Range —
Q3 2015
Shares 2,500 Value ($000) $94 Avg Close — Range —
Q2 2015
Shares 2,525 Value ($000) $115 Avg Close — Range —
Q1 2015
Shares 2,500 Value ($000) $96 Avg Close — Range —
Q3 2014
Shares 5,384 Value ($000) $202 Avg Close — Range —
Q2 2014
Shares 9,880 Value ($000) $458 Avg Close — Range —
Q1 2014
Shares 9,965 Value ($000) $421 Avg Close — Range —
Q4 2013
Shares 9,602 Value ($000) $400 Avg Close — Range —
Q3 2013
Shares 9,930 Value ($000) $342 Avg Close — Range —
Q2 2013
Shares 10,110 Value ($000) $290 Avg Close — Range —