Form 4 Filing: SYLEBRA CAPITAL LLC Sells $16.7M of $PI

INSIDER SALE

⚡ MATERIALITY: 7/10

corporate issuer

IMPINJ INC

Ticker: $PI

Transaction Value

$16.7M

Price/Share: $184.78

transaction date

2026-11-03

Shares: 90,191

Market Price Activity

HillSignal AI Analytical Report

SEC Form 4 documents direct changes in beneficial ownership of securities for public corporations. The reporting insider, SYLEBRA CAPITAL LLC, holds the title of Director at IMPINJ INC.

On 2026-11-03, the insider transacted 90,191 shares.The shares were transacted at a weighted average price of $184.78 per share, resulting in a total market-relevant value of $16.7M.

Executive Summary Summary

SYLEBRA CAPITAL LLC (Director) sold $16.7M of $PI

Post-Transaction Position: 726,252 shares

SEC Accession No: 0002003074-26-000018 (CIK: 2003074)

Verified Multi-Source Index

Verify the accuracy of this insider transaction and corporate entity independently. HillSignal pulls data directly from official SEC databases; use the sources below to corroborate.

SEC EDGAR FilingView Source Form 4

Yahoo Finance$PI Quote & Profile

OpenCorporates RegistryVerify Corporate Identity

Google News$PI News Coverage