ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

BANK OF NOVA SCOTIA's Holding History (CIK: 0000009631)

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

Q1 2020
Shares 11,265 Value ($000) $1,071 Avg Close — Range —
Q4 2019
Shares 122,424 Value ($000) $14,805 Avg Close — Range —
Q3 2019
Shares 20,572 Value ($000) $2,532 Avg Close — Range —
Q2 2019
Shares 6,712 Value ($000) $834 Avg Close — Range —
Q1 2019
Shares 8,000 Value ($000) $834 Avg Close — Range —
Q4 2018
Shares 160,000 Value ($000) $13,149 Avg Close — Range —
Q3 2018
Shares 81,003 Value ($000) $9,227 Avg Close — Range —