ASPEN TECHNOLOGY INC

CUSIP: 29109X106 Class: Common Stock

PRICE T ROWE ASSOCIATES INC /MD/'s Holding History (CIK: 0000080255)

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

Q4 2024
Shares 20,346 Value ($000) $5 Avg Close — Range —
Q3 2024
Shares 18,971 Value ($000) $5 Avg Close — Range —
Q2 2024
Shares 17,967 Value ($000) $4 Avg Close — Range —
Q1 2024
Shares 18,551 Value ($000) $4 Avg Close — Range —
Q4 2023
Shares 80,113 Value ($000) $18 Avg Close — Range —
Q3 2023
Shares 79,544 Value ($000) $16 Avg Close — Range —
Q2 2023
Shares 80,048 Value ($000) $13 Avg Close — Range —
Q1 2023
Shares 155,375 Value ($000) $36 Avg Close — Range —
Q4 2022
Shares 156,088 Value ($000) $32 Avg Close — Range —
Q3 2022
Shares 163,338 Value ($000) $38,908 Avg Close — Range —
Q2 2022
Shares 164,230 Value ($000) $30,166 Avg Close — Range —