SEC Form 4 · accession 0001969449-26-000004
IMPINJ INC · PI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Miron Washington
Director
Period of report
Sep 15, 2026
Accepted (ET)
Sep 16, 2026 · 4:31 pm EDT
Rule 10b5-1 plan
box not checked
Issuer CIK
0001114995
Table I — non-derivative securities
| Security | Date | Code | Shares | Price | A/D | Owned after | D/I | Nature of ownership |
|---|---|---|---|---|---|---|---|---|
| Common Stock | Sep 15, 2026 | S | 800 | $173.26 | D | 4,354 | D |
Table II — derivative securities
No Table II lines on this filing.