ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

COMMONWEALTH OF PENNSYLVANIA PUBLIC SCHOOL EMPLS RETRMT SYS's Holding History (CIK: 0001083190)

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

Q1 2022
Shares 24,431 Value ($000) $4,040 Avg Close — Range —
Q4 2021
Shares 23,808 Value ($000) $3,624 Avg Close — Range —
Q3 2021
Shares 25,424 Value ($000) $3,122 Avg Close — Range —
Q2 2021
Shares 24,470 Value ($000) $3,366 Avg Close — Range —
Q1 2021
Shares 3,912 Value ($000) $565 Avg Close — Range —
Q4 2020
Shares 2,885 Value ($000) $376 Avg Close — Range —
Q3 2020
Shares 6,527 Value ($000) $826 Avg Close — Range —
Q2 2020
Shares 4,945 Value ($000) $512 Avg Close — Range —
Q1 2020
Shares 3,308 Value ($000) $314 Avg Close — Range —
Q2 2014
Shares 15,950 Value ($000) $740 Avg Close — Range —
Q1 2014
Shares 27,840 Value ($000) $1,179 Avg Close — Range —
Q4 2013
Shares 25,340 Value ($000) $1,059 Avg Close — Range —