0001415889-24-016430.txt : 20240611 0001415889-24-016430.hdr.sgml : 20240611 20240611185550 ACCESSION NUMBER: 0001415889-24-016430 CONFORMED SUBMISSION TYPE: 4 PUBLIC DOCUMENT COUNT: 1 CONFORMED PERIOD OF REPORT: 20240610 FILED AS OF DATE: 20240611 DATE AS OF CHANGE: 20240611 REPORTING-OWNER: OWNER DATA: COMPANY CONFORMED NAME: WASHINGTON MIRON CENTRAL INDEX KEY: 0001969449 ORGANIZATION NAME: FILING VALUES: FORM TYPE: 4 SEC ACT: 1934 Act SEC FILE NUMBER: 001-37824 FILM NUMBER: 241037103 MAIL ADDRESS: STREET 1: 400 FAIRVIEW AVENUE NORTH STREET 2: SUITE 1200 CITY: SEATTLE STATE: WA ZIP: 98109 ISSUER: COMPANY DATA: COMPANY CONFORMED NAME: IMPINJ INC CENTRAL INDEX KEY: 0001114995 STANDARD INDUSTRIAL CLASSIFICATION: ELECTRONIC COMPONENTS, NEC [3679] ORGANIZATION NAME: 04 Manufacturing IRS NUMBER: 912041398 STATE OF INCORPORATION: DE FISCAL YEAR END: 1231 BUSINESS ADDRESS: STREET 1: 400 FAIRVIEW AVENUE NORTH STREET 2: SUITE 1200 CITY: SEATTLE STATE: WA ZIP: 98109 BUSINESS PHONE: 206-517-5300 MAIL ADDRESS: STREET 1: 400 FAIRVIEW AVENUE NORTH STREET 2: SUITE 1200 CITY: SEATTLE STATE: WA ZIP: 98109 4 1 form4-06112024_100646.xml X0508 4 2024-06-10 0001114995 IMPINJ INC PI 0001969449 WASHINGTON MIRON 400 FAIRVIEW AVENUE NORTH SUITE 1200 SEATTLE WA 98109 true false false false 0 Common Stock 2024-06-10 4 S 0 1500 148.0434 D 571 D 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 $147.7902 to $148.05, 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. /s/ Yukio Morikubo, Attorney in fact for Miron Washington 2024-06-11