ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

CENTRAL TRUST Co's Holding History (CIK: 0000044365)

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

Q1 2022
Shares 25 Value ($000) $4 Avg Close — Range —
Q1 2021
Shares 1,629 Value ($000) $235 Avg Close — Range —
Q4 2020
Shares 118 Value ($000) $15 Avg Close — Range —
Q2 2020
Shares 75 Value ($000) $8 Avg Close — Range —
Q1 2020
Shares 75 Value ($000) $7 Avg Close — Range —