SYLEBRA CAPITAL LLC, 10% Owner at Impinj (NASDAQ:PI), reported an insider sell on November 8, according to a new SEC filing. What Happened: LLC’s recent Form 4 filing with the U.S. Securities and Exchange Commission on Friday unveiled the sale of 431,153 shares of Impinj. The total transaction value is $85,906,409. The latest update on Friday morning shows Impinj shares down by 1.42%, trading at $200.1. Delving into Impinj’s BackgroundImpinj Inc operates a platform that enables wireless connectivity to everyday items by delivering each item’s identity, location, and authenticity to business an…