Form 4 - Statement of changes in beneficial ownership of securities:
SEC Accession No. 0001415889-25-023326
Filing Date
2025-08-29
Accepted
2025-08-29 19:13:32
Documents
1
Period of Report
2025-08-28

Document Format Files

Seq Description Document Type Size
1 form4-08292025_110828.html 4  
1 form4-08292025_110828.xml 4 20754
  Complete submission text file 0001415889-25-023326.txt   22192
Mailing Address 400 FAIRVIEW AVENUE NORTH SUITE 1200 SEATTLE WA 98109
Business Address 400 FAIRVIEW AVENUE NORTH SUITE 1200 SEATTLE WA 98109 206-517-5300
IMPINJ INC (Issuer) CIK: 0001114995 (see all company filings)

EIN.: 912041398 | State of Incorp.: DE | Fiscal Year End: 1231
SIC: 3679 Electronic Components, NEC
(CF Office: 04 Manufacturing)

Mailing Address 400 FAIRVIEW AVENUE NORTH SUITE 1200 SEATTLE WA 98109
Business Address
DIORIO CHRIS PH.D. (Reporting) CIK: 0001677721 (see all company filings)

Type: 4 | Act: 34 | File No.: 001-37824 | Film No.: 251282475