IMPINJ INC

Ticker: PI CUSIP: 453204109 Class: EQTY

Parkside Financial Bank & Trust's Holding History (CIK: 0001455267)

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

Q4 2025

Shares 13 Value ($000) $2 Avg Close $178.15 Range $137.00 - $247.06

Q3 2025

Shares 22 Value ($000) $4 Avg Close $157.69 Range $107.42 - $201.26

Q2 2025

Shares 13 Value ($000) $1 Avg Close $99.39 Range $60.85 - $126.23

Q1 2025

Shares 10 Value ($000) $1 Avg Close $112.06 Range $84.17 - $155.91

Q3 2024

Shares 3 Value ($000) $1 Avg Close $169.54 Range $129.55 - $220.17

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	13	$2	$178.15	$137.00 - $247.06
Q3 2025	22	$4	$157.69	$107.42 - $201.26
Q2 2025	13	$1	$99.39	$60.85 - $126.23
Q1 2025	10	$1	$112.06	$84.17 - $155.91
Q3 2024	3	$1	$169.54	$129.55 - $220.17