July 13, 2026 · Form 4 insider transaction
DIORIO CHRIS PH.D. sold 10,000 shares of Impinj, Inc. at $0.00 per share, a transaction worth N/A. The trade was recorded as gift under a pre-scheduled Rule 10b5-1 plan and disclosed on an SEC Form 4, filed 1 day after the transaction.
The disposition of shares reported by Dr. Diorio was effected pursuant to a Rule 10b5-1 trading plan adopted on February 23, 2026.