Form 4 Filing: SYLEBRA CAPITAL LLC Sells $8.3M of $PI

INSIDER SALE

⚡ MATERIALITY: 6/10

corporate issuer

IMPINJ INC

Ticker: $PI

Transaction Value

$8.3M

Price/Share: $128.47

transaction date

2026-06-08

Shares: 64,633

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 2026-06-08, the insider transacted 64,633 shares.The shares were transacted at a weighted average price of $128.47 per share, resulting in a total market-relevant value of $8.3M.

Executive Summary Summary

SYLEBRA CAPITAL LLC (Director) sold $8.3M of $PI

Post-Transaction Position: 795,048 shares

SEC Accession No: 0002003074-26-000013 (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