ASPEN TECHNOLOGY INC

CUSIP: 29109X106 Class: Common Stock

PUBLIC EMPLOYEES RETIREMENT ASSOCIATION OF COLORADO's Holding History (CIK: 0000315297)

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

Q4 2024
Shares 73,831 Value ($000) $18 Avg Close — Range —
Q3 2024
Shares 73,906 Value ($000) $18 Avg Close — Range —
Q2 2024
Shares 73,906 Value ($000) $15 Avg Close — Range —
Q1 2024
Shares 74,037 Value ($000) $16 Avg Close — Range —
Q4 2023
Shares 74,199 Value ($000) $16 Avg Close — Range —
Q3 2023
Shares 74,199 Value ($000) $15 Avg Close — Range —
Q2 2023
Shares 60,532 Value ($000) $10 Avg Close — Range —
Q1 2023
Shares 60,532 Value ($000) $14 Avg Close — Range —
Q4 2022
Shares 60,532 Value ($000) $12 Avg Close — Range —
Q3 2022
Shares 90,122 Value ($000) $21,467 Avg Close — Range —
Q2 2022
Shares 90,122 Value ($000) $16,554 Avg Close — Range —