PTC INC

Ticker: PTC CUSIP: 69370C100 Class: EQTY

GREAT LAKES ADVISORS, LLC's Holding History (CIK: 0001078013)

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

Q2 2024

Shares 1,462 Value ($000) $266 Avg Close $179.01 Range $163.30 - $190.48

Q1 2024

Shares 1,134 Value ($000) $214 Avg Close $180.13 Range $165.74 - $194.24

Q4 2023

Shares 1,398 Value ($000) $245 Avg Close $153.39 Range $134.61 - $176.25

Q3 2023

Shares 1,413 Value ($000) $200 Avg Close $143.02 Range $135.75 - $152.09

Q2 2023

Shares 1,409 Value ($000) $201 Avg Close $132.45 Range $120.62 - $144.56

Period	Shares	Value ($000)	Average Close	Price Range
Q2 2024	1,462	$266	$179.01	$163.30 - $190.48
Q1 2024	1,134	$214	$180.13	$165.74 - $194.24
Q4 2023	1,398	$245	$153.39	$134.61 - $176.25
Q3 2023	1,413	$200	$143.02	$135.75 - $152.09
Q2 2023	1,409	$201	$132.45	$120.62 - $144.56