ASPEN TECHNOLOGY INC

CUSIP: 29109X106 Class: Common Stock

ALLIANCEBERNSTEIN L.P.'s Holding History (CIK: 0001109448)

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

Q4 2024
Shares 37,819 Value ($000) $9,441 Avg Close — Range —
Q3 2024
Shares 38,386 Value ($000) $9,167 Avg Close — Range —
Q2 2024
Shares 39,677 Value ($000) $7,881 Avg Close — Range —
Q1 2024
Shares 41,164 Value ($000) $8,779 Avg Close — Range —
Q4 2023
Shares 41,242 Value ($000) $9,079 Avg Close — Range —
Q3 2023
Shares 42,263 Value ($000) $8,633 Avg Close — Range —
Q2 2023
Shares 44,553 Value ($000) $7,468 Avg Close — Range —
Q1 2023
Shares 42,161 Value ($000) $9,649 Avg Close — Range —
Q4 2022
Shares 45,342 Value ($000) $9,313 Avg Close — Range —
Q3 2022
Shares 44,047 Value ($000) $10,492 Avg Close — Range —
Q2 2022
Shares 43,258 Value ($000) $7,946 Avg Close — Range —