ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

THORNBURG INVESTMENT MANAGEMENT INC's Holding History (CIK: 0001145020)

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

Q1 2022
Shares 123,341 Value ($000) $20,397 Avg Close — Range —
Q4 2021
Shares 113,860 Value ($000) $17,329 Avg Close — Range —