IMPINJ INC

Ticker: PI CUSIP: 453204109 Class: EQTY

MML INVESTORS SERVICES, LLC's Holding History (CIK: 0000701059)

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

Q4 2025

Shares 2,007 Value ($000) $349 Avg Close $178.15 Range $137.00 - $247.06

Q3 2025

Shares 1,289 Value ($000) $233 Avg Close $157.69 Range $107.42 - $201.26

Q2 2025

Shares 5,859 Value ($000) $1 Avg Close $99.39 Range $60.85 - $126.23

Q1 2025

Shares 4,890 Value ($000) $0 Avg Close $112.06 Range $84.17 - $155.91

Q4 2024

Shares 1,817 Value ($000) $0 Avg Close $189.55 Range $139.75 - $239.88

Period	Shares	Value ($000)	Average Close	Price Range
Q4 2025	2,007	$349	$178.15	$137.00 - $247.06
Q3 2025	1,289	$233	$157.69	$107.42 - $201.26
Q2 2025	5,859	$1	$99.39	$60.85 - $126.23
Q1 2025	4,890	$0	$112.06	$84.17 - $155.91
Q4 2024	1,817	$0	$189.55	$139.75 - $239.88