SEC Form 4 · accession 0001705407-26-000010
IMPINJ INC · PI
Statement of changes in beneficial ownership, as filed. Original on EDGAR ↗
Reporting owner
Cary Baker
Officer — CHIEF FINANCIAL OFFICER
Period of report
Sep 21, 2026
Accepted (ET)
Sep 21, 2026 · 5:50 pm EDT
Rule 10b5-1 plan
yes — trade under a plan
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 21, 2026 | S | 8,892 | $185.00 | D | 80,388 | D |
Table II — derivative securities
No Table II lines on this filing.
Explanation of responses
- F1The sales reported by Mr. Baker were effected pursuant to a Rule 10b5-1 trading plan effective on December 10, 2025.