IMPINJ INC

Ticker: PI CUSIP: 453204109 Class: EQTY

Semanteon Capital Management, LP's Holding History (CIK: 0001738809)

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

Q3 2025

Shares 3,170 Value ($000) $573 Avg Close $157.69 Range $107.42 - $201.26

Q3 2024

Shares 1,419 Value ($000) $307 Avg Close $169.54 Range $129.55 - $220.17

Q2 2024

Shares 7,782 Value ($000) $1,220 Avg Close $148.62 Range $115.02 - $175.41

Q1 2024

Shares 10,394 Value ($000) $1,335 Avg Close $104.97 Range $78.17 - $132.00

Period	Shares	Value ($000)	Average Close	Price Range
Q3 2025	3,170	$573	$157.69	$107.42 - $201.26
Q3 2024	1,419	$307	$169.54	$129.55 - $220.17
Q2 2024	7,782	$1,220	$148.62	$115.02 - $175.41
Q1 2024	10,394	$1,335	$104.97	$78.17 - $132.00