ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

Public Sector Pension Investment Board's Holding History (CIK: 0001396318)

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

Q3 2019
Shares 8,700 Value ($000) $1,071 Avg Close — Range —
Q4 2018
Shares 24,000 Value ($000) $1,972 Avg Close — Range —
Q3 2018
Shares 24,000 Value ($000) $2,734 Avg Close — Range —