ASPEN TECHNOLOGY INC

CUSIP: 045327103 Class: COM

Baird Financial Group, Inc.'s Holding History (CIK: 0001648711)

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

Q3 2021
Shares 21,109 Value ($000) $2,592 Avg Close — Range —
Q2 2021
Shares 427,380 Value ($000) $58,782 Avg Close — Range —
Q1 2021
Shares 427,714 Value ($000) $61,732 Avg Close — Range —
Q4 2020
Shares 455,123 Value ($000) $59,280 Avg Close — Range —
Q3 2020
Shares 455,327 Value ($000) $57,640 Avg Close — Range —
Q2 2020
Shares 472,380 Value ($000) $48,943 Avg Close — Range —
Q1 2020
Shares 396,408 Value ($000) $37,687 Avg Close — Range —
Q4 2019
Shares 2,995 Value ($000) $362 Avg Close — Range —
Q3 2019
Shares 2,917 Value ($000) $359 Avg Close — Range —
Q2 2019
Shares 2,928 Value ($000) $364 Avg Close — Range —