Disclosure 0001677721-26-000014-2

SEC FORM 4

$235,921.21

IMPINJ INC (PI)

Disposition (code F) of 1,477 shares at $159.73 per share.

Reporting Person DIORIO CHRIS PH.D. · Officer Title CHIEF EXECUTIVE OFFICER · Transaction Code F

Traded Aug 20, 2026 · Disclosed Aug 21, 2026

Source: SEC Form 4 · 0001677721-26-000014 · filed 2026-08-21 · View filing →

Composed from the Form 4 as filed with the SEC. Share counts, prices and dates are the filing's own; the disclosure lag is counted in business days from the transaction date to the filing date. What is a Form 4?

Cite this card

Desq Long. "IMPINJ INC (PI)." Disclosed 2026-08-21. https://desqlong.com/cards/0001677721-26-000014-2 (retrieved 2026-09-26).