ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

BROWN BROTHERS HARRIMAN & CO's Holding History (CIK: 0000014661)

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

Q1 2022
Shares 491 Value ($000) $81 Avg Close — Range —
Q4 2021
Shares 32 Value ($000) $5 Avg Close — Range —
Q3 2021
Shares 32 Value ($000) $4 Avg Close — Range —
Q2 2021
Shares 32 Value ($000) $4 Avg Close — Range —
Q1 2021
Shares 32 Value ($000) $5 Avg Close — Range —
Q4 2020
Shares 32 Value ($000) $4 Avg Close — Range —
Q1 2017
Shares 174,466 Value ($000) $10,280 Avg Close — Range —
Q4 2016
Shares 2,187,141 Value ($000) $119,593 Avg Close — Range —
Q3 2016
Shares 2,455,141 Value ($000) $114,876 Avg Close — Range —
Q2 2016
Shares 2,409,141 Value ($000) $96,944 Avg Close — Range —
Q1 2016
Shares 2,204,675 Value ($000) $79,655 Avg Close — Range —
Q2 2013
Shares 1,803,300 Value ($000) $51,917 Avg Close — Range —
Q1 2013
Shares 1,803,300 Value ($000) $58,229 Avg Close — Range —