IMPINJ INC

Ticker: PI CUSIP: 453204109 Class: EQTY

CIBC WORLD MARKETS CORP's Holding History (CIK: 0001056527)

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

Q4 2025

Shares 1,785 Value ($000) $311 Avg Close $178.15 Range $137.00 - $247.06

Q2 2025

Shares 3,200 Value ($000) $355 Avg Close $99.39 Range $60.85 - $126.23

Q1 2025

Shares 5,089 Value ($000) $462 Avg Close $112.06 Range $84.17 - $155.91

Q4 2024

Shares 2,145 Value ($000) $312 Avg Close $189.55 Range $139.75 - $239.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	1,785	$311	$178.15	$137.00 - $247.06
Q2 2025	3,200	$355	$99.39	$60.85 - $126.23
Q1 2025	5,089	$462	$112.06	$84.17 - $155.91
Q4 2024	2,145	$312	$189.55	$139.75 - $239.88