IMPINJ INC — Director's Dealing 2021

Feb 16, 2021

SEC Form 4/A — Form 4/A

Issuer: IMPINJ INC (PI)
CIK: 0001114995
Period of Report: 2020-10-01

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

Non-Derivative Transactions

Date	Security	Code	Shares	Price	A/D	Holdings After	Ownership
2020-10-01	Common Stock	M	3906	$0.00	Acquired	285731	Direct
2020-10-01	Common Stock	S	1555	$28.331	Disposed	284176	Direct

Footnotes

F1: The Reporting Person's original Form 4 incorrectly stated the amount of securities beneficially owned following the reported transactions.

F2: These shares were disposed of in non-discretionary transactions to cover the reporting person's tax withholding obligations in connection with the settlement of an award of restricted stock units.

F3: The "Amount" and "Price" reported in this Column 4 reflect the aggregate number and weighted-average price, respectively, of shares sold. These shares were sold in multiple transactions at prices ranging from $28.20 to $28.47, inclusive. The reporting person undertakes to provide to the issuer, any security holder of the issuer, or the SEC staff, upon request, full information regarding the number of shares sold at each separate price within the ranges set forth herein.