IMPINJ INC — Director's Dealing 2021

Jan 8, 2021

SEC Form 4 — Statement of Changes in Beneficial Ownership

Issuer: IMPINJ INC (PI)
CIK: 0001114995
Period of Report: 2021-01-08

Reporting Person: DIORIO CHRIS PH.D. (Director, Chief Executive Officer)

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2021-01-08	Common Stock	M	2339	$21.81	Acquired	283227	Direct

Derivative Transactions

Date	Security	Exercise Price	Code	Shares	A/D	Expiration	Underlying	Ownership
2021-01-08	Stock Option (Right to Buy)	$21.81	M	2339	Disposed	2026-08-22	Common Stock (2339)	Direct

Holdings (Non-Derivative)

Security	Shares	Ownership
Common Stock	689999	Indirect

Footnotes

F1: One-fourth of the shares subject to the option vested on August 23, 2017, and 1/48th of the shares subject to the option vested each month thereafter.