ASPEN TECHNOLOGY INC

CUSIP: 29109X106 Class: Common Stock

NATIONAL BANK OF CANADA /FI/'s Holding History (CIK: 0000926171)

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

Q4 2024
Shares 26,523 Value ($000) $6,621 Avg Close — Range —
Q3 2024
Shares 115 Value ($000) $27 Avg Close — Range —
Q2 2024
Shares 109 Value ($000) $22 Avg Close — Range —
Q1 2024
Shares 111 Value ($000) $23 Avg Close — Range —
Q4 2023
Shares 109 Value ($000) $24 Avg Close — Range —
Q3 2023
Shares 102 Value ($000) $21 Avg Close — Range —
Q2 2023
Shares 105 Value ($000) $18 Avg Close — Range —
Q1 2023
Shares 106 Value ($000) $24 Avg Close — Range —
Q4 2022
Shares 107 Value ($000) $22 Avg Close — Range —
Q3 2022
Shares 99 Value ($000) $24 Avg Close — Range —
Q2 2022
Shares 99 Value ($000) $18 Avg Close — Range —